Front axle assembly with shock absorber assisting in absorbing side impact energy

A technology for shock absorbers and front axles, applied to axles, brakes, cooling brakes, etc., can solve problems such as poor safety and achieve good side impact resistance

Inactive Publication Date: 2020-11-17
NANPING AUTO FORGING & STAMPING FACTORY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a shock absorber that can absorb side impact energy without frame collapse and deformation when side impact occurs, and assists in absorbing side impact energy. The problem of poor safety caused by energy absorption

Method used

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  • Front axle assembly with shock absorber assisting in absorbing side impact energy
  • Front axle assembly with shock absorber assisting in absorbing side impact energy

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Embodiment Construction

[0018] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0019] see figure 1 and 2, a front axle assembly in which a shock absorber assists in absorbing side impact energy, including a front axle 2, a shock absorber 3, a front beam 4 and a water tank 7. Both ends of the front axle are connected with steering knuckles 14 . The steering knuckle is connected with a wheel connecting sleeve 16 through a bearing 15 . The front wheel 17 and the front brake disc 18 are connected on the wheel connecting sleeve (the front brake disc cooperates with the front brake caliper to brake the front wheel). The present invention also includes two longitudinal bumpers 19 distributed on both sides in the longitudinal direction of the front axle. The two ends of the front cross member are respectively supported on the two ends of the front axle by a shock absorber. The longitudinal bumper is connected with the front cross m...

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PUM

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Abstract

The invention relates to a front axle assembly with a shock absorber assisting in absorbing side impact energy. The front axle assembly comprises a front axle, a front cross beam and two longitudinalbumpers, the two ends of the front cross beam are supported at the two ends of the front axle through the shock absorbers, the two longitudinal bumpers are distributed on the two sides of the front cross beam in the length direction, and the longitudinal bumpers are connected with the front cross beam through front axle part side impact energy eliminating devices. The automobile side impact energyabsorption device has the advantages that side impact energy can be absorbed without crumpling deformation of the automobile frame when side impact occurs, and the shock absorber supporting the automobile frame participates in energy absorption, so that the problem of poor safety caused by the fact that an automobile body needs to crumple to absorb energy during side impact of an existing automobile is solved.

Description

technical field [0001] The invention relates to an automobile front axle, in particular to a front axle assembly in which a shock absorber assists in absorbing side collision energy. Background technique [0002] The bridge frame of the car is composed of the frame, the rear axle (drive axle) supporting the frame and the front axle of the car (also known as the front axle, which is the steering axle). Both ends of the drive axle and the front axle are connected to the wheels, and the frame passes through the suspension Attached to the frame. [0003] The front axle of the car is used to install the front wheels, support the weight of the front of the car, and connect with the frame with the front suspension. In Chinese patent application number 2011201792654, the authorized announcement date is December 28, 2011, and promptly discloses a kind of automobile front axle of existing structure in the patent document of name " automobile front axle assembly ". The front axle of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R19/42B62D21/02B62D21/15B60G13/04B60G17/06B60B35/16B60B35/14B62D7/18B60T5/00
CPCB60B35/14B60B35/16B60B35/163B60G13/04B60G17/06B60G2202/20B60G2500/10B60R19/42B60T5/00B62D7/18B62D21/02B62D21/15
Inventor 陈学福何伟
Owner NANPING AUTO FORGING & STAMPING FACTORY
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