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A double front axle vehicle steering system

A technology for automobile steering system and front axle, which is applied to steering mechanism, steering rod, vehicle components, etc., can solve the problems of complex structure of steering system, large steering blocking force and high manufacturing cost, and achieves reduction of system weight, precise steering, The effect of saving manufacturing costs

Active Publication Date: 2018-07-10
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a dual front axle automobile steering system to solve the problems of complex steering system structure, high manufacturing cost, large steering resistance and insensitive steering

Method used

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  • A double front axle vehicle steering system
  • A double front axle vehicle steering system
  • A double front axle vehicle steering system

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Embodiment Construction

[0031] The technical solution of the present invention is described in detail below through the examples, and the following examples are only exemplary and can only be used to explain and illustrate the technical solution of the present invention, rather than being interpreted as a limitation to the technical solution of the present invention.

[0032] The invention provides a kind of double front axle automobile steering system, such as Figure 2 to Figure 4 As shown, it includes the steering gear 01, the steering gear rocker arm 02, the transition rod of the first axle 03, the transition arm of the first front axle 04, the straight rod of the first axle 05, the booster cylinder 06, the bracket of the booster cylinder 07, the steering knuckle arm of the first front axle 08. The first front axle 09, the second axle straight rod 010, the second front axle steering knuckle arm 011, the second front axle 012, the first axle steering knuckle 013 and the second axle steering knuckle...

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Abstract

The invention relates to a double-front-axle automobile steering system which comprises a steering gear, a steering gear rocker arm, a first axle transitional pull rod, a first front axle transitional arm, a first axle straight pull rod, a power assisting cylinder, a power assisting cylinder support, a first front axle steering knuckle arm, a first front axle, a second axle straight pull rod, a second front axle steering knuckle arm, a second front axle, a first axle steering knuckle and a second axle steering knuckle. Compared with an existing steering system, the double-front-axle automobile steering system has the beneficial effects that a transitional pull rod and a transitional rocker arm assembly are removed, the structure is simpler, the weight of the system is reduced, and the manufacturing cost is saved; meanwhile, due to the fact that the transitional pull rod and the transitional rocker arm assembly are removed, losses of steering force are reduced, and steering is more convenient; free gaps of the steering system are reduced, and steering is more accurate; the steering system is compact in arrangement space, and the arrangement space can be saved; and a space is provided for a second axle lifting device.

Description

technical field [0001] The invention belongs to the technical field of automobile steering systems, in particular to a double front axle automobile steering system. Background technique [0002] A car with double front axle steering refers to a car with two steering axles. Compared with a single front axle car, there is one more steering axle, so it can carry more load. With the development of the national economy, the double front axle steering car has become a road transport vehicle. development trend. [0003] Such as figure 1 As shown, the steering system widely used in dual front axle steering vehicles includes steering gear 1, steering gear rocker arm 2, first transition tie rod 3, first axle straight tie rod 4, first front axle steering knuckle arm 5, the first A transition rocker arm 6, a second transition tie rod 7, a second transition rocker arm 8, a straight tie rod for the second axle 9, a booster cylinder 10, a booster cylinder bracket 11, a steering knuckle a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D7/20B62D7/00B62D7/14
CPCB62D7/00B62D7/14B62D7/20
Inventor 于建蕾史为成刘鸿志王定华
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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