• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Pedal arrangement (64) for the vehicle and an electric vehicle applying it (62). Connected to the transmission shaft (10) are pedal cranks (12, 16) adapted to perform a reciprocating rotation relative to the transmission shaft (10) and its axis of rotation (X1) for rotating the transmission shaft (10). The pedal arrangement may further comprise a generator (22) adapted to convert the mechanical energy of the rotational motion into electrical energy, or a mechanical transmission device (24) adapted to convert the rotational motion of the first transmission shaft (10) into a rotational motion of the generator (22). In an electric vehicle, the transmission shaft (10) is located above the pedal cranks (12, 16) and their pedals (46, 50).
    公开号:FI20195177A1
    申请号:FI20195177
    申请日:2019-03-11
    公开日:2020-09-12
    发明作者:Petri Pitkänen
    申请人:Rideascout Oy；
    IPC主号:
    专利说明:

    ELECTRIC VEHICLE AND PEDAL ARRANGEMENT Object of the invention The object of the presented solution is a pedal arrangement. The object of the presented solution is also an electric vehicle including a pedal arrangement. BACKGROUND OF THE INVENTION In vehicles based on a mechanical or electrical implementation, it is possible to produce the mechanical energy required for the advancement of the vehicle and / or to produce the electrical energy required for the vehicle's electrical system or powertrain by means of pedals moved by a person. The pedals can be implemented, for example, with pedal combs and pedals based on a continuous rotational movement, which are rotated around a center in the body of the vehicle. With a transmission device connected to the pedals, e.g. a sprocket and a chain, it is possible to transmit the mechanical energy of the pedals elsewhere in the vehicle and in the manner desired for use there.
    Vehicle embodiments are very different and thus there is a need for vehicles and their pedal arrangements that are compact, reliable in operation and suitable for use in e.g. vehicles based on electric propulsion.
    SUMMARY OF THE INVENTION 2 N The pedal arrangement according to the presented solution is shown in the appended g claim 1. Electric vehicle according to the present solution = 30 - including the pedal arrangement is shown in the appended claim 13. => The advantages of the presented pedal arrangement are limited space, because the pedal movement S is based on reciprocating motion This 3 also allows - a compact design of the pedal arrangement, - because> 35 - the components of the pedal arrangement and the components of the associated mechanical transmission can be placed in the vicinity of or adjacent to the pedals, if necessary,
    because the movement of the pedals is limited. Thus, the components of the pedal arrangement also become simpler. The length of the pedals of the pedal arrangement shown can be adjusted to be longer than that of the rotating pedals when the same space is available. Thus, the pedal force produced by the user provides higher torque and kinetic energy with longer pedal combs, which is utilized in a generator, for example.
    - The pedal arrangement shown also allows two pairs of pedals to be placed side by side and connected to the same, common drive shaft. The pedal arrangement shown allows the placement of the components related to the pedal arrangement where they are not in the way of the driver of the vehicle, e.g. in the footwell of the vehicle.
    This pedal arrangement makes it possible to convert the mechanical energy produced into electrical energy by means of a generator connected to the pedal arrangement. The pedal arrangement allows the generator and the associated mechanical transmission to be placed more freely and in a compact form when - the mechanical energy produced by the pedals is not utilized in the propulsion of the vehicle but only in the generation of electrical energy.
    With the pedal arrangement shown, the vertical movement of the user 's knees is less than with the rotating pedal cranks, which allows vehicle controls such as the steering wheel to be placed in the optimal position on the user' s hands and = taking into account safe driving and ergonomics. The movement of the knees can be up to only N third compared to the movement of the knee 3 caused by the rotating pedals. The space occupied by the movement of the feet in the vehicle, in particular the foot space and - in particular its height - may thus be smaller than with rotating pedal cranks.
    x 30 This allows e.g. high ground clearance and flat base of the vehicle.
    NM = Brief Description of the Figures 3 The solution presented will now be described with reference to the accompanying figures - and the reference numbers of their various components.
    Figure 1 shows a pedal arrangement according to the solution shown, viewed obliquely from above with it being substantially horizontal in one of its operating positions. Figure 2 shows a top view of a detail of the pedal arrangement of Figure 1. Figure 3 shows an electric vehicle according to the solution, in which the pedal arrangement according to the presented solution is applied, shown in a simplified - schematic view and seen from above. DETAILED DESCRIPTION OF VARIOUS EXAMPLES OF THE INVENTION The pedal arrangement according to the presented solution is intended in particular for vehicles, for example electric vehicles. The pedal arrangement 64 according to the presented solution comprises a first transmission shaft 10 to which at least one pair of pedal cranks 12, 16 are connected, to which in turn the pedals 14, 18 are connected.
    The first transmission shaft 10 defines an imaginary first axis of rotation X1 and is adapted to rotate at least in the first direction of rotation R1 about the axis of rotation X1. Said axis of rotation X1 is preferably parallel to the longitudinal direction of the transmission shaft 10.
    = In its operating position, the transmission shaft 10 is, for example, substantially N horizontal. & - The first pedal crank 12 has a first end connected I 30 to the first transmission shaft 10 and a second end rotatably N connected to the first pedal 14 for the user's foot. First = the pedal crank 12 is adapted to make a reciprocating rotation relative to the first rotational axis X1 3. The movement of the pedal is curved and limited to N between two different angular positions.
    The second pedal crank 16 has a first end coupled to the first transmission shaft 10 and a second end rotatably coupled to the second pedal 18 for the user's second leg. The second pedal crank 12 is adapted to make a reciprocating rotation relative to the first axis of rotation X1. According to one example, the movement of the pedals 14, 18 is curved and limited to take place between two different angular positions. When the first pedal 14 is in one angular position, the second pedal 18 is in the second angular position. The pedals 14, 18 move in opposite directions. According to one example, the pedal arrangement further comprises a generator 22 connected to the first transmission shaft 10 via a mechanical transmission device 24.
    For example, the generator 22 is of the type having an input shaft 54 for rotating the generator = and adapted to convert the mechanical energy of the rotational movement of the input shaft 54 into electrical energy. For example, the generator 22 is disc-shaped and has an input shaft 54 at its center. The generator 22 or its input shaft 54 defines an imaginary third axis of rotation X3. Most preferably, the axis of rotation X3 is parallel to the axis of rotation X1 and / or the axis of rotation X2. The mechanical transmission device 24 is adapted to convert the rotational movement of the first transmission shaft 10 into a rotational movement in the generator 22, e.g. its rotational movement of its input shaft 54.
    N3 According to one example, the pedal arrangement further comprises synchronizing means - 20 connected on the one hand to the first pedal crank 12 and on the other hand to the second z 30 - pedal crank 16. The synchronizing means 20 are adapted to force N the first pedal crank 12 to move in the second direction R2 while forcing the second pedal crank 16 3 in the first direction of rotation R1, which is opposite € 2 to the second direction of rotation R2. The synchronizing means 20 are further adapted to force - in turn, the second pedal crank 16 to move in the second direction of rotation R2, while the first pedal crank 12 is forced to move in the first direction of rotation R1 by the user. According to one example, the synchronizing means comprise a first push rod 26 articulated to the first pedal crank 12 and a second push rod 28 articulated to the second pedal crank 16, and a rigid lever 30 articulated at its first end to the first push rod 26 and articulated to the second push rod 28. The lever 30 is adapted, according to one example, to be coupled so that its first and second ends can move back and forth. For example, the center portion of the lever 30 has coupling means 56 for articulating it to, for example, a vehicle body. The movement of the lever 30 is limited to take place between two different angular positions.
    As the first pedal crank 12 moves in the first direction of rotation R1, the first push rod 26 is adapted to force the lever 30 to pivot and at the same time push the second push rod 28, which in turn forces the second pedal crank 16 to return and move in the second direction of rotation R2.
    As the second pedal crank 16 moves in the first direction of rotation R1, the second push rod (28) is in turn adapted to force the lever 30 to rotate in a direction opposite to the movement of said lever, while pushing the first push rod 26, which in turn forces the first pedal crank 12 to return and rotate. .
    N 3 Preferably, pedal recovery refers to a movement in which the pedal moves - towards the user and at the same time the user's knee bends. The user moves the pedal x 30 - by pushing it away from itself, preferably by stretching the leg.
    NM = According to one example, the first pedal crank 12 is 3 connected to the first transmission shaft 10 by a clutch arrangement 52, N which first forces the first transmission shaft 10 to rotate - in the first direction of rotation R1 while the first pedal crank 12 also moves in the first direction of rotation R1. In addition, said clutch arrangement 52 allows the rotation of the first transmission shaft 10 to continue in the first direction of rotation R1 while the first pedal crank 12 is stationary or moves in the second direction of rotation R2.
    In the above example, further, the second pedal crank 16 is coupled to the first transmission shaft 10 by a second clutch arrangement 52 which first forces the first transmission shaft 10 to rotate in the first direction of rotation R1 while the second pedal crank 16 also moves in the first direction of rotation R1. In addition, this - clutch arrangement - allows the rotation of the first transmission shaft 10 to continue in the first direction of rotation R1 while the second pedal crank 16 is stationary or moves in the second direction of rotation R2.
    By means of the clutch arrangements 52 described above, a continuous rotation of the first - transmission shaft 10 in the first direction of rotation R1 can be maintained while the pedals move back and forth and the user alternately applies forces to the pedals.
    According to one example, the above-mentioned clutch arrangement 52 comprises a freewheel which rotates freely in one direction of rotation, preferably in the second direction of rotation R2, and locks in rotation in the opposite direction of rotation, preferably in the first direction of rotation R1, to select a rotational movement. This allows the first transmission shaft 10 to be rotated by pushing the pedal and the pedal can be freely returned while allowing = rotation of the first transmission shaft 10 by the pushing movement of the second pedal N. & - According to one example, the mechanical transmission device 24 is adapted I 30 to form a predetermined fixed transmission ratio between the drive shaft and the drive N shaft. The shaft used in this solution is = the first transmission shaft 10 and the shaft used is the rotating component 3 of the generator 22, for example its rotor or, preferably, the input shaft 54 of the N generator 22.
    According to one example, in order to achieve the desired fixed gear ratio, the mechanical transmission device 24 comprises a second transmission shaft 34 which defines an imaginary second axis of rotation X2 and is adapted to rotate about a second axis of rotation X2. The first transmission shaft 10 is simultaneously adapted to rotate the second transmission shaft 34 via a chain 38 or a belt, or the like. A pulley 60 may be connected to the second transmission shaft 34, to which a chain 38, a belt or the like is connected. In the above example, the mechanical transmission device 24 further comprises - a second sprocket 36 or a pulley, or the like, coupled to the second transmission shaft 34 and adapted to rotate simultaneously with the second transmission shaft 34. Said second sprocket 36 or pulley, or the like, is simultaneously adapted via the chain 42 or belt or the like to - rotate = a generator 22, for example = its - input shaft 54. A generator 58, for example its input shaft 54, may be connected to a pulley 58 to which chain 42, belt or the like engages. According to one example, the mechanical transmission device 24 further comprises a stepless or stepless gear, said gear ratio being - selectable - stepless or stepless. For example, the gear unit is automatically adjustable, electrically or mechanically controlled. According to one example, the mechanical transmission device 24 comprises a first sprocket 32 or a pulley, or the like, coupled to the first drive shaft 10. The first sprocket 32 or pulley, or the like, may be located between the first pedal crank 12 and the second pedal crank 16. - This allows for compact placement and a short first x 30 drive shaft 10.
    NM = Said first sprocket 32 or pulley, or the like, may be 3 adapted to rotate simultaneously with the first drive shaft 10 N and is adapted to rotate said second drive shaft 34 simultaneously via said chain 38 or belt, or the like.
    According to one example, the first transmission shaft 10 is substantially parallel to the second transmission shaft 34. In addition, they are preferably horizontal.
    According to one example - when the pedal arrangement is = in one of its operating positions, the first pedal crank 12 and the second pedal crank 16 are suspended below the first transmission shaft 10 and adapted to make the reciprocating rotation mentioned therein. This provides an unobstructed space for the user's feet and their movements.
    In one example, the pedal arrangement is the effect of use, generator 22 is a horizontal direction of the positioned side of the first transmission shaft 10 in the direction of a first side and a second crank arm 12, 16 move when they rotate in the first -. In the direction of rotation R1. This allows the user and the generator to be located on different sides of the first drive shaft 10 and provides more unobstructed space for the user. In one example, the pedal arrangement is the effect of use, -. The synchronization means 20 are in the horizontal direction of the positioned to the side of the first transmission shaft 10, the direction of which side of the first and the second crank arm 12, 16 move when they in turn rotate the first rotational direction R1.
    According to one example, the transmission ratio of the above-mentioned mechanical transmission device 24 = is adapted to set the rotational speed of the generator 22, N for example the rotation speed of its input shaft 54, multiplied by 3 with respect to the rotational speed of the first transmission shaft 10. I 30 - According to one example, the pedal arrangement further comprises a plurality of bearing units N 40, each comprising a bearing housing through which the bearing unit is = connected to the first or second transmission shaft 10, 34, and further 3 support parts through which the first or second transmission shaft 10, N 34 can be fastened to the desired object, e.g. the body of the vehicle, - for example to structures above its legroom in the body.
    This pedal arrangement can be for one user or for two parallel users. In the latter case, the pedal arrangement further comprises a second pair of pedals.
    In this case, the pedal arrangement further comprises a third pedal crank 44 having a first end coupled to the first transmission shaft 10 and a second end rotatably coupled to a third pedal 46 for a second user foot. The third pedal crank 44 is adapted to perform a reciprocating rotation relative to the first axis of rotation X1. The movement of the pedal is - curved and limited to take place between two different angular positions. In this case, the pedal arrangement further comprises a fourth pedal crank 48 having a first end coupled to the first transmission shaft 10 and a second end rotatably coupled to the fourth pedal 50 for the second leg of the second user. The fourth pedal crank 48 is adapted to perform a reciprocating rotation relative to the first axis of rotation X1. According to one example, the movement of the pedals 46, 50 is curved and limited to occur between two different angular positions. When the third pedal 46 is - in one angular position, the third pedal 50 is in the second angular position. The pedals 48, 50 move in opposite directions. According to one example, the position of the pedal 14, 18, 46, 50 at the end of the pedal crank 12, 16, 44 48 and at the same time its distance from the first - transmission shaft 10 and the first rotary shaft X1 is adjustable = either steplessly or stepwise. This is done, for example, by means of the fastening elements of the pedal 14, 18, 46, N 50. For the pedals 14, 18, 46, 50 there are e.g. three 3 alternative attachment points, e.g. every 30 mm. This makes it possible to adjust the pedal arrangement 64 and in particular the pedals 14, 18, 46, 50 to suit different users, so that the dimensions and trajectories of, for example, the user's foot, leg or N body can be taken into account. = 3 The electric vehicle 62 in which the above pedal arrangement 64 can be applied comprises a body 76. The pedal arrangement 64 is fixed to the body 76 and - adapted to its position of use. According to one example, the electric vehicle 62 further has a seat 70 for a pedaling person and a footwell in the body 76 for the person's feet. The pedals 46, 50 are located in the footwell. The positioning and positioning principles of the pedal arrangement 64 described above can be applied to the placement of the pedal arrangement 64. This allows, for example, a compact structure and a spacious legroom for the user, as described above. Most preferably, the first transmission shaft 10, i.e. the first - rotation shaft X1, is located in the upper part of the foot space above the first and second pedal cranks 12, 16 so that in the operating position it is substantially horizontal and transverse, or substantially perpendicular to the longitudinal direction Y1 of the body 76. Thus, the transmission shaft 10 is located above the pedals 46, 50 and the wearer's feet. Corresponding arrangement - is preferably also used for the third and fourth pedal cranks 46, 50. It is further preferably that the generator 22 is viewed horizontally - located on the opposite side of the first transmission shaft 10, i.e. the first axis of rotation X1, relative to the seat.
    70. According to one example, also said mechanical transmission device 24 and / or said synchronizing members 20 are viewed horizontally - located on the opposite side of the first transmission shaft 10, i.e. the first = rotary shaft X1, relative to the seat 7O, where N are on the same side as the generator 22, for example 3 transmission shafts 10, i.e. on the same side of the first rotary shaft X1. I 30 - According to one example, the pedal arrangement 64 is adapted to utilize N mechanical energy in the generator 22 but not, for example, in the mechanical = propulsion transmission by means of which the electric vehicle 62 would move. The purpose of the pedal arrangement 3 64 is, for example, to generate electrical N energy by means of a generator 22, which is stored, for example, in the battery 72 and / or utilized - e.g. in an electric transmission system 78. A simple, compact structure is achieved when the pedal arrangement 64 does not need to take into account mechanical propulsion. According to one example, the pedal arrangement = 64, the first transmission shaft 10 and the mechanical transmission device 24 are arranged separately from said electric transmission system 78 and convert the mechanical energy by means of said generator 22 into electrical energy used to move the electric vehicle 62. The generator 22 of the pedal arrangement 64 is connected to the battery 72, for example by means of an electronic control unit 74, for storing electrical energy. According to one example, at least three to four wheels 66 are rotatably connected to the frame 76, at least one of which has an electric transmission system 78 connected to move the electric vehicle 62. A battery 72 may also be housed in the body 76 to store electrical energy and / or supply it to the electric transmission system 78. An electronic control unit 74 may also be located in the body 76 and is adapted to control the operation of the battery 72 and / or the electric transmission system 78. By means of devices and controls connected to the electronic control unit 74, for example, the user can control the operation of the electric vehicle 62, for example while driving.
    = According to one example, the electric vehicle 62 has two parallel N seats 70, either for one or two pedestrians and 3 legroom in the frame 76 for the legs of the persons. The electric vehicle 62 may further include - guides 68, e.g., a steering wheel, for controlling the direction of travel of the electric vehicle 62. z 30 The position of the controls 68 can be adjusted. The leg space in the horizontal direction and N in the longitudinal direction Yi of the frame 76 is located in front of the seat 70 and = the first and second pedal cranks 12, 16 of the pedal arrangement 64 are located in the 3 leg spaces. Em. the longitudinal direction Yi is also the direction in which the person treading N is seated when seated in the seat with 70 feet in the footwell.
    The presented solution is not limited to the above examples, alternatives or embodiments, which can be formed by combining further examples, alternatives or embodiments presented above. More specifically = said - the presented solution is defined - according to the appended claims. oO O OF
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    权利要求:
    Claims (15)
    [1]
    A pedal arrangement (64) for a vehicle, characterized in that it comprises: a first transmission shaft (10) defining an imaginary first axis of rotation (X1) and adapted to rotate about at least the first direction of rotation (R1) about the axis of rotation (X1); a first pedal crank (12) having a first end coupled to the first transmission shaft (10) and a second end rotatably coupled to the first pedal (14) for the user's foot, the first pedal crank (12) being adapted to perform a reciprocating rotation relative to the first to the axis of rotation (X1); and a second pedal crank (16) having a first end coupled to the first transmission shaft (10) and a second end rotatably coupled to the second pedal (18) for the second leg of the user, the second - pedal crank (12) being adapted to perform reciprocating rotational movement with respect to the first axis of rotation (X1).
    [2]
    The pedal arrangement of claim 1, further comprising: a generator (22) adapted to convert the mechanical energy of the rotational motion into electrical energy; and a mechanical transmission device (24) adapted to convert the rotational movement of the first transmission shaft (10) into a rotational movement of the generator (22).
    [3]
    The pedal arrangement of claim 2, wherein the mechanical = transmission device (24) comprises a first sprocket (32) or pulley N coupled to the first transmission shaft (10) and located between the first pedal crank (12) and the second pedal crank (16).
    I 30
    [4]
    A pedal arrangement according to claim 2 or 3, wherein the mechanical N transmission device (24) comprises = a second transmission shaft (34) defining an imaginary second 3 axis of rotation (X2) and adapted to rotate about the second axis of rotation (X2) and N by the first transmission shaft (10) is simultaneously adapted to - rotate by means of a chain (38) or a belt;
    a second sprocket (36) or pulley coupled to the second drive shaft (34) and adapted to rotate simultaneously with the second drive shaft (34) and adapted to simultaneously rotate the generator (22) via the chain (42) or belt.
    [5]
    The pedal arrangement according to any one of claims 2 to 4, wherein the mechanical transmission device (24) further comprises a sprocket (32) or a pulley coupled to the first transmission shaft (10) and adapted to rotate simultaneously with the first transmission shaft (10). 38) or via a belt adapted to simultaneously rotate said second transmission shaft (34).
    [6]
    A pedal arrangement according to any one of claims 1 to 5, wherein the first pedal crank (12) and the second pedal crank (16) are suspended below the first transmission shaft (10) in their operative position and adapted to make said reciprocating rotation therein.
    [7]
    The pedal arrangement according to any one of claims 1 to 6, further comprising: synchronizing means (20) connected on the one hand to the first - pedal crank (12) and on the other hand to the second pedal crank (16) and adapted to force the first pedal crank (12) to move in the second direction of rotation ( R2) while the second pedal crank (16) is forced by the user to move in a first direction of rotation (R1) which is - opposite to the second direction of rotation (R2), and = in turn forces the second pedal crank (16) to move N in the second direction of rotation (R2) while the first pedal crank (12) ) 3 users are forced to move in the first direction of rotation (R1). I 30
    [8]
    8. claimed in claim 7 pedal arrangement in accordance with the pedal arrangement wherein N is in the deployed configuration synchronization means (20) are in the horizontal direction = of view, positioned to the side of the first transmission shaft (10), 3 in the direction of a side of the first and second crank arm (12, 16) for moving, of when they rotate in a first rotational direction (R1).
    [9]
    A pedal arrangement according to claim 7 or 8, wherein the synchronizing means comprises a first push rod (26) articulated to the first pedal crank (12); a second push rod (28) hingedly connected to the second pedal crank (16); and a rigid lever (30) articulated at its first end to the first push rod (26) and articulated at the second end to the second push rod (28) and adapted to be articulated so that the first and second ends can reciprocate; wherein as the first pedal crank (12) moves in the first direction of rotation (R1) the first push rod (26) is adapted to force the lever (30) to pivot while pushing the second push rod (28), which in turn forces the second pedal crank (16) to return and move - in the second direction of rotation (R2 ); and wherein the - second - pedal crank = (16) (moving - in the first direction of rotation (R1) the second push rod (28) is in turn adapted to force the lever (30) to turn in the opposite direction and at the same time push the first push rod (26) which in turn forces the first pedal crank (12) return and move in the second direction of rotation (R2).
    [10]
    10. any one of claims 2 to 5 pedal arrangement in accordance with the pedal arrangement = is - operative generator (22) is in the horizontal direction of the runner to the first = transmission shaft (10) in the direction of a side of the first and second of the crank arm (12, 16) move when they rotate in the first direction of rotation S (R1). of 30
    [11]
    The pedal arrangement of any one of claims 1 to 10, further comprising N: = a third pedal crank (44) having a first end 3 connected to the first transmission shaft (10) and a second end having N a third pedal (46) rotatably coupled to it. a second user for the foot, wherein - the third pedal crank (44) is adapted to perform a reciprocating rotation relative to the first axis of rotation (X1); and a fourth pedal crank (48) having a first end coupled to the first transmission shaft (10) and a second end rotatably coupled to the fourth pedal (50) for the second leg of the second user, the fourth pedal crank (48) being adapted to perform reciprocating - rotational movement in relation to the first axis of rotation (X1).
    [12]
    A pedal arrangement according to any one of claims 1 to 11, wherein the first pedal crank (12) is connected to the first transmission shaft (10) by a clutch arrangement (52) which first forces the first transmission shaft (10) to rotate in the first direction of rotation (R1) while the first pedal crank (12) moves in the first direction of rotation (R1) and secondly allows the rotation of the first transmission shaft (10) to continue in the first direction of rotation (R1) while the first pedal crank (12) is stationary or movable in the second direction of rotation (R2); and the second pedal crank (16) is connected to the first transmission shaft (10) by a clutch arrangement - (52) which - first = forces - the first transmission shaft (10) to rotate in the first direction of rotation (R1) while the second pedal crank (16) moves in the first direction of rotation (R1), - and second, allowing the first transmission shaft (10) to continue to rotate in the first direction of rotation (R1) while the second pedal crank (16) is stationary or moves in the second direction of rotation (R2).
    [13]
    An electric vehicle (62), comprising: a body (76) defining a longitudinal direction of the body (Y1); = seat (70) for the user; and N a pedal arrangement (64) according to any one of claims 1 to 12, which 3 is attached to the body (76); - wherein in the horizontal direction and in the longitudinal direction of the frame (Y1) I 30 - said first transmission shaft (10) is located in front of the seat (70) N; and = wherein said first drive shaft (10) is positioned above the first and second pedals (46, 50) 3 such that in its position of use, said first drive shaft (10) is - substantially horizontal and transverse to the longitudinal direction (Y) of the body.
    [14]
    An electric vehicle according to claim 13, wherein said generator (22), said mechanical transmission device (24), and / or said synchronizing members (20) are horizontal and in the longitudinal direction (Y1) of the body, viewed on opposite sides of the first transmission shaft (10) relative to the seat. (70).
    [15]
    The electric vehicle of claim 13 or 14, further comprising: an electric - transmission system = (78) for moving the electric vehicle (62); a battery (72) for storing electrical energy generated by the generator (22) and / or required by the electric power transmission system (78); and an electronic control unit (74) adapted to control the operation of the battery (72) and / or the electric transmission system (78).
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    同族专利:
    公开号 | 公开日
    WO2020183061A1|2020-09-17|
    EP3938272A1|2022-01-19|
    FI129286B|2021-11-15|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US20130081892A1|2011-09-29|2013-04-04|Richard Kronfeld|Human-rechargeable electric vehicle|
    US8840127B2|2012-01-04|2014-09-23|Robert Musgrove|Spiral cone pulley reciprocal pedal drive system and methods|
    WO2014108579A1|2013-01-11|2014-07-17|Brizuela Fernández Fernando|Oscillating-pedal traction system having output selection for pedal-driven vehicles|
    US8840131B1|2013-03-15|2014-09-23|Planet Rider LLC|Three-wheeled vehicle|
    法律状态:
    2020-03-25| PC| Transfer of assignment of patent|Owner name: SCOUTER MOBILITY OY |
    2021-11-15| FG| Patent granted|Ref document number: 129286 Country of ref document: FI Kind code of ref document: B |
    优先权:
    申请号 | 申请日 | 专利标题
    FI20195177A|FI129286B|2019-03-11|2019-03-11|Electric vehicle and pedal arrangement|FI20195177A| FI129286B|2019-03-11|2019-03-11|Electric vehicle and pedal arrangement|
    EP20770656.5A| EP3938272A1|2019-03-11|2020-03-10|Pedal arrangement and an electric vehicle|
    PCT/FI2020/050148| WO2020183061A1|2019-03-11|2020-03-10|Pedal arrangement and an electric vehicle|
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