• 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:
    The present invention relates to a horizontal control device for a vehicle, to maintain a horizontal state at all times when driving the vehicle. The present invention is a horizontal sensing means for detecting the degree of inclination and the inclined direction of the vehicle in a horizontal state, the control means for calculating a value for lifting the vehicle body of the inclined side according to the detection value of the horizontal sensing means, and And adjusting means for lifting the inclined vehicle body according to the calculated value of the control means.
    公开号:KR20000060385A
    申请号:KR1019990008636
    申请日:1999-03-15
    公开日:2000-10-16
    发明作者:조한성
    申请人:조한성；
    IPC主号:
    专利说明:

    A car horizontal control system
    The present invention relates to a horizontal control device for a vehicle, to maintain a horizontal state at all times during driving and stop of the vehicle.
    When driving a road, the vehicle cannot run in a horizontal state depending on the road conditions and one side is inclined frequently, and also the vehicle is inclined back and forth during sudden start and sudden stop.
    There are shock absorbers, suspensions, and the like, which alleviate the impact applied from the floor when driving a vehicle, but the above apparatus does not allow the rider to travel without being tilted by adjusting the level of the vehicle.
    The present invention is to detect the degree and the direction of the car body inclined to lift the inclined side up and down to maintain the horizontal state at all times to detect the degree of inclination and the inclined direction in the horizontal state The sensing means, the control means for lifting up the inclined vehicle body according to the detected value of the horizontal sensing means, the control means for calculating the falling value, and the lifted up vehicle body of the inclined side according to the calculated value of the control means The side is made by providing the adjusting means for lowering.
    The present invention detects the inclination direction and the degree of inclination of the vehicle when the vehicle is inclined according to the rapid start and sudden braking and road conditions, and lifts the body of the inclined wheel side of the four wheels of the vehicle and lowers the raised side Even when sudden braking and roads are bent, the car body is kept horizontal.
    1 is a block diagram of the horizontal adjustment device of the present invention
    2 is a left and right shake state of the vehicle
    3 is a front and rear shake state of the car
    Figure 4 is a front cross-sectional view of the horizontal sensing device of the present invention
    Figure 5 is a horizontal cross-sectional view of the horizontal sensing device of the present invention
    6 is an enlarged cross-sectional view of the main part of FIG. 4;
    7 is a vertical operation state of the wheel by the adjustment device of the present invention
    8 is a main view of the present inventors horizontal sensing device
    [Explanation of symbols on the main parts of the drawings]
    1: vehicle 2-5: wheel 10: horizontal sensing device
    11: source 12: center of gravity axis 13-16: probe
    17: External 18-21: Sensor 22-25: Connector
    31-34: adjusting device
    The present invention is fixed to the center of the vehicle body of the vehicle 1, the horizontal sensing device 10 for detecting the direction and the degree of inclination of the vehicle 1, and the wheels (2-5) of the vehicle 1 to the axle Adjusting device (31-34) installed and lifted up and down by the degree to designate the vehicle body, and the height for adjusting the vehicle (1) to a horizontal state by recognizing the detection value of the horizontal sensing device 10, although not shown in the figure It is comprised by including the control apparatus which outputs an adjustment value to the adjustment apparatus 31-34.
    When the vehicle 1 is inclined toward any of left, right and before and after, as shown in Figs. By correcting this, the vehicle 1 is always kept in a horizontal state, and the horizontal sensing device 10 detects the direction in which the vehicle 1 is to be tilted and the degree of inclination, and the detected value of the horizontal sensing device 10. On the basis of this, the control device calculates a calculated value to compensate for the degree of inclination, and then applies the calculated value of the control device to the regulating device 31-34 to lift the vehicle body of the vehicle 1 from the inclined side to some extent. It is lowered to some extent on the opposite side so that the body is always level.
    In the present invention, the horizontal sensing device 10 for detecting the inclination degree and the direction of the vehicle 1 has four probes protruding at a lower angle with a weight pendulum 12 embedded in the horizontal state. (13-16) is provided with a spherical inner body 11, the inner body 11 is embedded, the outer body 17, the tip of the probe (13-16) is inscribed and the vehicle body is fixed to the lower portion, It is installed on the inner wall of the outer source 17 and consists of a detection sensor (18-21) for detecting the movement of the probe (13-16) to output to the connector (22-25).
    Here, the primitive body 11 has a horizontal angle of 90 ° from the center of the center, the probe 13-16 protrudes, and the center of gravity weight 12 is built in the lower part, and the tip of the probe 13-16 is the outer body ( Since the inner body 11 is inscribed on the inner surface of the 17), the inner body 11 always maintains the same position even when the outer body 17 fixed to the vehicle body moves as the vehicle is inclined.
    That is, the outer body 17 is fixed to the lower part of the vehicle and moves in the inclined direction of the vehicle, but the inner body 11 embedded in the outer body 17 is always probed by the center of gravity 12. 13-16) will be level.
    At this time, the probe 13-16 is in contact with the detection sensor (18-21) fixed inside the outer body 17 to maintain a horizontal state, so the position of the probe (13-16) in the detection sensor (18-21) The value detected by the sensing sensor 18-21 is applied to the control device at the connector 22-25 to recognize the degree of inclination and direction of the vehicle in the control device and to compensate for the inclination. The value is calculated and printed.
    The correction value output from the control device is applied to the adjusting device 31-34 to drive the adjusting device 31-34 to keep the vehicle in a horizontal state so that the vehicle always keeps the vehicle body regardless of sudden start, sudden braking and road conditions. You can drive while keeping it level.
    In the present invention, when the vehicle is inclined, the external body 17 is also inclined accordingly, and the internal body 11 is maintained in a horizontal state as described above, so that the detection sensor 18-21 is in contact with the probe 13-16. ) Will change position.
    If it is assumed that the source 17 does not move, as shown in FIGS. 4 and 5, since the source 11 moves inside the source 17, the probe ( The position where the 13-16 contacts the sensor 18-21 is changed, and the inclination direction and the degree of the vehicle can be detected by checking the detection value of the sensor 18-21.
    Here, the probe 13-16 moves up and down while being in contact with the detection sensor 18-21, so that the probe 13-16 moves when the detection sensor 18-21 makes it possible to detect movement in a horizontal state. As a result, the sensing values of the detection sensors 18 to 21 vary.
    The roller 13, which is positioned at the tip of the probe 13-16 and contacts the sensing sensors 18-21, is mounted in close contact with the sensing sensors 18-21 to move up and down and to rotate left and right.
    The value sensed by the sensor 18-21 is recognized by a control device (not shown) through the connector 22-25, and the control device is used to lift the tilted side to some extent and lower the raised side to the opposite side. The adjustment value will be output.
    The adjustment value output from the control unit is transmitted to the control unit 31-34 attached to the wheels 2-5, and the control unit 31-34 raises and lowers the vehicle body by the adjustment value so as to maintain a horizontal state.
    The degree to which the adjustment value 31-34 raises and lowers the vehicle body by the adjustment value output from the control device is such that the inclined side is raised and raised so as to reach the usual horizontal state value when the vehicle body is tilted to one side. It goes down as much as it goes up to keep the level effectively.
    Here, the adjusting device (31-34) is installed between the axle and the chassis to perform the role of lifting and lowering the body by the control of the control device to increase the sense of victory and stability by keeping the body horizontal during rapid start, sudden braking and corner driving of the road. .
    According to the present invention, when the vehicle is inclined according to the driving condition or the road condition, the vehicle can be driven in a state where the vehicle body is always kept in a horizontal state, thereby enabling the rider to travel in an optimal state without being pulled to one side.
    权利要求:
    Claims (2)
    [1" claim-type="Currently amended] A horizontal sensing device 10 fixed to a vehicle body and detecting a direction and a degree in which the vehicle is inclined in a horizontal state,
    Recognizing the inclination direction and the degree by receiving the detection value of the horizontal sensing device 10 and the control device for calculating and outputting the adjustment value for lifting as much as incline in the inclination direction and ascend in the ascending direction and ,
    And a control device (31-34) for lifting and lowering the inclined vehicle body according to the calculated value of the control device.
    [2" claim-type="Currently amended] In claim 1, the horizontal sensing device 10 has a spherical body (4) having a probe (13-16) protruding at a lower angle to the built-in weight pendulum 12 in a horizontal state (90) ( 11) an outer body 17 in which the inner body 11 is embedded, the tip of the probe 13-16 is inscribed, and the vehicle body is fixed to the lower part, and a probe 13 installed on the inner wall of the outer body 17. And-a sensing sensor (18-21) which detects the movement of -16 and outputs it to the connector (22-25).
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    同族专利:
    公开号 | 公开日
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    法律状态:
    1999-03-15|Application filed by 조한성
    1999-03-15|Priority to KR1019990008636A
    2000-10-16|Publication of KR20000060385A
    优先权:
    申请号 | 申请日 | 专利标题
    KR1019990008636A|KR20000060385A|1999-03-15|1999-03-15|A car horizontal control system|
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