Glass lifter, automobile cab and automobile

A glass lifter and driver's cab technology, applied in the mechanical field, can solve the problems of affecting the use effect of the glass lifter, affecting the service life of the motor, and the impact of the motor, so as to reduce the impact, prolong the service life and improve the quality.

Inactive Publication Date: 2013-09-25
SANY AUTOMOBILE MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the braking mode of the existing window lifter, when braking, the torque transmitted to the motor by the limiting part is relatively large, resulting in a large impact on the motor, which seriously affects the service life of the motor and further affects the performance of the glass lifter. Effect

Method used

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  • Glass lifter, automobile cab and automobile
  • Glass lifter, automobile cab and automobile
  • Glass lifter, automobile cab and automobile

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Embodiment Construction

[0023] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The following will be combined with Figures 2 to 4 Specific examples of the present invention will be described in detail.

[0024] For the convenience of expression, the orientation words in this article are defined as follows: figure 1 , above is up, below is down, left is left, and right is right.

[0025] Such as figure 1 As shown, the glass lifter proposed by the specific embodiment of the present invention includes a motor 20, a bottom plate 21, a driving arm 23, a driven arm 24, a fixed chute 26, a movable chute 25 and a glass mounting clip fixed relatively to the movable chute 25 , the motor 20 is used to drive the main arm 23 to rotate; one end of the driven arm 24 is slidably arranged in the movable chute 25, and the other end is slidably arranged in the fixed chute 26; the main arm 23 is provide...

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PUM

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Abstract

The invention discloses a glass lifter, an automobile cab and an automobile. A limiting component is arranged on the glass lifter and can be arranged on a fixed sliding groove or a movable sliding groove. In the glass lifting and descending process, when glass lifts or descends (or is about to lift or descend) to a limit position, a driven arm and / or a driven arm is subjected to limitation of the limiting component and cannot continuous moving, and the braking effect of the glass lifter is achieved. During braking, due to the fact that the limiting component is farther away from a motor, when braking force is transmitted to an output shaft of the motor, braking torque which the motor is subjected to is smaller, impact to the motor is reduced, service life of the motor is prolonged, and quality of the whole glass lifter is improved.

Description

technical field [0001] The invention relates to mechanical technology, in particular to a glass lifter; in addition, the invention also relates to an automobile cab and an automobile with the glass lifter. Background technique [0002] At present, a glass lifter is usually used in automobiles to lift and lower the window glass; the existing glass lifters are mainly divided into two categories: electric and manual. Such as figure 1 As shown, the commonly used electric window regulator usually includes a motor 1, a transmission gear 2, a tooth plate 3, a limit rod 4, a movable chute 5, a slider 6, a driven arm 7, a main arm 8, a hinge shaft 9, a fixed The chute 10 and the base plate 11; the motor 1 is fixed on the base plate 11, the output shaft of the motor 1 is connected with the gear 2, the tooth plate 3 is connected with the active arm 8 and hinged on the base plate 11, and the fixed chute 10 is fixedly arranged relative to the base plate 11 (both are fixed on the car do...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05F15/16E05F15/697
Inventor 王伟邹映江戴隆明
Owner SANY AUTOMOBILE MFG CO LTD
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