• 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:
    PCT No. PCT/NL84/00031 Sec. 371 Date May 10, 1985 Sec. 102(e) Date May 10, 1985 PCT Filed Sep. 17, 1984 PCT Pub. No. WO85/01325 PCT Pub. Date Mar. 28, 1985.The energy converter includes a frame, a rotor mounted in the frame with a rotor shaft and vanes, and an element that can connect the rotor shaft to a generator, an alternator or another energy-converting mechanism. Each vane has a holder, a plurality of blades which hinge in the holder about small axes which lie in parallel relationship with the rotor shaft, and stops for the blades. The blades are a plurality of leaves which hinge on one another about axes which lie in parallel relationship with the rotor shaft. Stops limit the relative hinging motion of the leaves on the one hand to the position where they lie in extension of one another, and on the other hand to a position where the leaves form angles, for example in the range of 135 DEG .
    公开号:SU1362405A3
    申请号:SU853894707
    申请日:1985-05-16
    公开日:1987-12-23
    发明作者:Вормс Луис
    申请人:Луис Вормс (NL)；
    IPC主号:
    专利说明:

    The invention relates to energy and relates to energy converters operating from air or water flows.
    The purpose of the invention is to increase the efficiency of energy conversion.
    Fig. 1 shows schematically an energy converter, the view in the direction of its shaft axis; in fig; 2 -. View A in FIG. one; Fig. 3 is a structural diagram of the transducer blade; in fig. A is a section B-B in FIG. 3
    The energy converter comprises a frame 1, a rotor mounted on it, made in the form of blades 2, having a holder 3, attached to the shaft 4, at least two vanes 5, mounted rotatably with respect to the holder 3 around the axes 6 of rotation, directed parallel to the shaft 4, and the blades 5 corresponding to the blades 5, which are located in the plane of the blades 2 and mounted on the holder 3, and the element 8 connecting shaft 4 with an energy-converting device, for example, a power generator (not shown). At least one of the blades 5 of each blade 2 is made in the form of at least two plates 9, rotatably mounted one relative to another around an axis 10 parallel to the shaft 4, and provided with clamps 11, which restrict the contact 7 when the blade 5 contacts the stop 7. rotation of the plates 9 arranged one after the other and their movement in the direction of rotation of the shaft 4 beyond the plane passing through the stop 7 and the axis 6 of the rotation of the blade 5. At least one lock 11 of the blade 5 is installed on one of the adjacent plates 9 and interacts with d ugoy plate 9. At least one of the blades 5 of each blade 2 can be formed as a three-plate 9, the average of which is connected pivotably to the two adjacent. The middle plate 9 is provided with at least one latch 11, interacting with two adjacent plates 9. The plates 9 are also provided with limiters 12 for their mutual rotation in
    ten
    20
    interacts with another plate The middle of the plates 9 is provided with at least one stopper 12 interacting; with two adjacent plates 9. Each stopper 1 is made in the form of a stopper attached to the plate 9 and in contact with the adjacent plate 9 at an angle between the plates 9, equal to 135 °.
    The rotor is provided with additional pastes 2, spaced along the shaft 4 and installed in pairs in the planes x displaced in the circumferential direction 5 of the research institutes one relative to another. The lobes 2, spaced along the shaft 4, are grouped into at least one section, spacing from n pairs of pastes 2, and the planes of the adjacent pairs of blades 2 are shifted relative to each other by an angle equal to 180 / n. The blades 2 can be grouped into two sections of n pairs of blades 2 each, with pairs of blades 2 about
    25 of their sections are similarly located. The element 8 connecting the shaft 4 with the energy-converting device is located on the shaft 4 between two sections of pairs of blades 2.
    30 I
    In order to increase the rigidity, the holders 3 are provided with rods 13, which limit the rotation of the peripheral blades 5 relative to the holders 3. The element 8 can be designed as
     in the form of a gear, a belt pulley, and in the form of other known details.
    Water or air flow at the blades of the 5 blades 2 located in the upper part of the rotor ensures that the plates 9 are pressed against the stops 7, and the plates 9 are located in the common plane of each blade 2 located above the shaft with the help of clamps 11 4, which ensures a significant torque on the shaft 4. When the blades 2 move towards the flow, a large winding position, along the local flow leakage velocity, does not rotate on axes 10 on the axes 10. scapula 5, this is pref Adequate aerodynamic reduction50
    direction opposite to the directional resistance of the blades 2,:
    the rotation of the shaft 4. At least one stop 12 is mounted on one of the adjacent plates 9 and
    0
    0
    interacts with the other plate 9. The middle of the plates 9 is provided with at least one stopper 12, which interacts with them with two adjacent plates 9. Each stopper 12 is made in the form of a stopper mounted on the plate 9 and in contact with the adjacent plate 9 at an angle between the plates 9, equal to 135 °.
    The rotor is equipped with additional blades 2, spaced along the shaft 4 and installed pairs in planes shifted in the circumferential direction of the research institutes one relative to another. The blades 2, spaced along the shaft 4, are grouped into at least one section, spacing from n pairs of blades 2, and the planes of the adjacent pairs of blades 2 are shifted relative to each other by an angle equal to 180 / n. The blades 2 can be grouped into two sections of n pairs of blades 2 each, with pairs of blades 2 both5 of their sections being similarly arranged. The element 8 connecting the shaft 4 with the energy conversion device is located on the shaft 4 between two sections of the pairs of blades 2.
    0 I
    In order to increase the rigidity, the holders 3 are provided with rods 13, which limit the rotation of the peripheral blades 5 relative to the holders 3. Element 8 can be designed as
     in the form of a gear, a belt drive pulley, and in the form of other well-known parts.
    Water or air flow, affecting the blades 5 of the blades 2 located in the upper part of the rotor, ensures that the plates 9 are pressed against the stops 7, and the plates 9 with the help of the clamps 11 are located in the common plane of each blade 2 located above the shaft 4 which provides a significant torque on the shaft 4. When moving the blades 2 towards the flow on a large part of the trajectory under the shaft 4 of the plate 9, turning on the axis x 10, the wind vane position is oriented along the local flow rate on the blades 5, privo IT to a significant reduction aerodinami0
     the resistance of the blades 2,:
    moving towards the air flow, which ultimately increases the energy conversion efficiency.
    20
    25
    When the rotor rotates, the blades 2, grouped in sections and evenly displaced in the outward direction, as well as element 8, located between the two sections, provide a uniform torque along shaft 4, which increases the service life of the rotor and increases the reliability of the converter .1Q
    权利要求:
    Claims (12)
    [1]
    1. An energy converter comprising a frame mounted on its rotor 15, made in the form of blades having a holder attached to the shaft, at least two vanes mounted rotatably with respect to the holder around
    the axes of rotation, directed parallel to the shaft, and the blades corresponding to the blades, located in the plane of the blade and fixed on the holder, and the element connecting the shaft to the energy conversion device ,. From the fact that, in order to increase the energy conversion efficiency, at least one of the blades of each blade is made in the form of at least two plates mounted to rotate one relative to the other around an axis parallel to the shaft, and provided with retainers limiting when the blade contacts the stop, the plates are mutually aligned one after the other and move them in the direction of the shaft rotation beyond the plane passing through the stop and the axis of the blade turn.
    [2]
    2. The transducer according to claim 1, about t - distinguishing the fact that at least one blade lock is installed on one of the adjacent plates
    and interacts with another plate.
    [3]
    3. The Converter in PP. 1 and 2, characterized in that at least one of the blades of each blade is made in the form of three plates, the middle of which is connected with the possibility of rotation with two adjacent ones,
    [4]
    4. Converter in PP. 2 and 3,
    characterized in that
    55
    thirty
    35
    40
    45
    50
    0
    five
    Q
    five
    five
    0
    five
    0
    five
    0
    The middle plate is provided with at least one latch interacting with two adjacent plates.
    [5]
    5. The Converter in PP. 1-4, characterized in that the plates are provided with limits for their mutual rotation in the direction opposite to the direction of rotation of the shaft.
    [6]
    6. The transducer according to claim 5, about t - which is characterized by the fact that at least one limiter is mounted on one of the adjacent plates
    and interacts with another plate.
    [7]
    7. The Converter in PP. 3-6, characterized in that the middle plate is provided with at least one limiter cooperating with two adjacent plates.
    [8]
    8. The transducer according to claim 5, t - characterized by the fact that each stop is made in the form of a stopper mounted on the plate and in contact with the adjacent plate at an angle between the plates equal to 135.
    [9]
    9. A converter according to Claims 1 to 8, characterized in that the rotor is provided with additional blades spaced apart along the shaft and installed in pairs in planes shifted in the circumferential direction relative to each other.
    [10]
    10. The converter according to claim 9, is about the fact that the blades spaced along the shaft are grouped into at least one section consisting of n pairs of blades, the planes of the adjacent pairs of blades being shifted one relative to the other by angle equal to.
    [11]
    11. The converter according to claim 9, wherein the blades are grouped into two sections of n pairs of blades each, the pairs of blades of both sections being similarly arranged.
    [12]
    12. The converter according to claim 11, which is characterized by the fact that the element connecting the shaft with the air-transforming device is located on the shaft between the two sections of the pairs of blades.
    g
    1362405
    Type A
    13
    pn
    Editor A. Krzoriz
    Compiled by P. Baklushin
    Tehred M. Didyk Proofreader L. Pilipeyko
    Order 6306/59 Circulation 427 Subscription
    VNIIPI USSR State Committee
    for inventions and discoveries 113035, Moscow, Zh-35, Raushsk nab., 4/5
    Production and printing company, Uzhgorod, st. Project, 4
    FIG.
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