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Gear and rack shock absorber

A technology of rack and pinion, shock absorber, applied in belt/chain/gear, control mechanical energy, electrical components, etc., can solve the problem of high manufacturing cost

Pending Publication Date: 2016-02-17
CHONGQING SHENGPULUO BUILDING MATERIALS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For heavy-duty vehicles, especially extra-large trucks, if springs are used for shock absorption, higher requirements are placed on the shock-absorbing springs, whether it is material, heat treatment process, or machining process. The processing equipment used requires The use of special equipment results in extremely high manufacturing costs

Method used

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  • Gear and rack shock absorber
  • Gear and rack shock absorber

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Embodiment Construction

[0016] The present invention will be described in further detail below by means of specific embodiments:

[0017] The reference signs in the drawings of the description include: support box 10, sliding hole 11, seal 12, servo motor 13, suspension ring 14, rack 20, rotating shaft 30, gear 31, narrow V-belt 40, first pulley 41, The second pulley 42, the controller 50, and the displacement sensor 51.

[0018] The embodiment is basically as attached figure 1 , figure 2 Shown: rack and pinion shock absorber, including support box 10 and rack 20. The support box 10 is provided with a sliding hole 11 for the rack 20 to pass through, and a sealing member 12 is installed at the sliding hole 11, and the sealing member 12 is a rubber pad.

[0019] Motor and rotating shaft 30 are installed in this supporting box 10, and this motor is servomotor 13, and first belt pulley 41 is installed on the output shaft of servomotor 13; , the other end is equipped with a second pulley 42, and the ...

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Abstract

The invention belongs to the field of vehicle shock absorbing equipment and particularly discloses a gear and rack shock absorber. The gear and rack shock absorber comprises a supporting box and a rack. The supporting box is provided with a slide hole for the rack to pass through. A motor and a rotating shaft are further arranged in the supporting box. A first belt wheel is installed on an output shaft of the motor. One end of the rotating shaft is provided with a gear meshed with the rack. The other end of the rotating shaft is provided with a second belt wheel. The first belt wheel and the second belt wheel are connected through a belt. A displacement sensor is arranged over the rack. A controller is further arranged in the supporting box. The controller is electrically connected with the motor and the displacement sensor.

Description

technical field [0001] The invention relates to the field of automobile damping equipment, in particular to a rack and pinion damper. Background technique [0002] Automotive suspension is a vibrating nonlinear system containing elastic and damping elements, which will generate random vibrations under the excitation of vibration sources such as uneven road surfaces and engines. Normally, this part of the mechanical performance of the vibration is dissipated by the automobile suspension shock absorber converting it into heat energy. However, the traditional shock absorption system is spring shock absorption. For heavy-duty vehicles, especially extra-large trucks, if springs are used for shock absorption, higher requirements are placed on the shock-absorbing springs, whether it is material, heat treatment process, or machining process. The processing equipment used requires The use of special equipment results in extremely high manufacturing costs. [0003] Therefore be bad...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16F15/02F16H19/04H02K7/06
Inventor 罗小洪
Owner CHONGQING SHENGPULUO BUILDING MATERIALS CO LTD
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