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Rear transverse stabilizer bar arrangement method applied to low floor city bus

An urban bus and layout method technology, which is applied to vehicle components, interconnection systems, suspensions, etc., can solve the problems of complex mounting bracket structure and high cost, improve the stability of the entire vehicle, reduce the cost of the entire vehicle, and simplify the mounting bracket. Effect

Inactive Publication Date: 2013-06-19
SHAANXI EUROSTAR AUTOMOBILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing method for arranging the rear stabilizer bar of a vehicle has the following disadvantages: the rear stabilizer bar is arranged on the rear leaf spring, and the structure of the mounting bracket is complicated and the cost is high

Method used

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  • Rear transverse stabilizer bar arrangement method applied to low floor city bus
  • Rear transverse stabilizer bar arrangement method applied to low floor city bus
  • Rear transverse stabilizer bar arrangement method applied to low floor city bus

Examples

Experimental program
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Effect test

Embodiment

[0015] like Figure 1-4 As shown, a rear stabilizer bar arrangement method applied to a low-floor city bus, it is to arrange the rear stabilizer bar 1 under the rear leaf spring 13, and the rear end of the rear stabilizer bar 1 and the rear bracket 3 pass through the pin Ⅰ2 connection, the rear bracket 3 is installed under the rear leaf spring 13 through the cover plate 11 and the saddle bolt 12; Ⅱ8 connection, the pressure plate 7 is connected with the front support 5 through the pin shaft Ⅱ6, and the front support 5 is connected to the frame beam 10 through the bolt Ⅰ4.

[0016] After adopting the arrangement method of the present invention, the installation bracket of the rear stabilizer bar is simplified, the vehicle frame structure at the rear axle is simplified, the weight of the vehicle frame is reduced, the cost of the whole vehicle is reduced, and the stability of the whole vehicle is improved.

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PUM

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Abstract

The invention discloses a rear transverse stabilizer bar arrangement method applied to a low floor city bus. A rear transverse stabilizer bar (1) is arranged below a rear plate spring (13). The rear transverse stabilizer bar arrangement method applied to the low floor city bus is characterized in that the back end of the rear transverse stabilizer bar (1) is connected with a back support (3) through a first pin shaft (2), the back support (3) is arranged below the rear plate spring (13) through a cover plate (11) and a U-bolt (12); the front end bar part of the rear transverse stabilizer bar (1) penetrates between a supporting plate (9) and a pressing plate (7). The supporting plate (9) and the pressing plate (7) are connected through a second bolt (8). The pressing plate (7) is connected with a front support (5) through a second pin shaft (6). The front support (5) is connected on a bus frame beam (10) through a first bolt (4). With adoption of the rear transverse stabilizer bar arrangement method applied to the low floor city bus, installing support of the rear stabilizer bar is simplified, bus frame structure of a rear axle is simplified, bus frame weight is reduced, cost of a whole bus is lowered, and stability of the whole bus is improved.

Description

technical field [0001] The invention relates to a rear lateral stabilizer bar arrangement method applied to a low-floor city bus. Background technique [0002] Since low-floor city buses have broad market prospects in domestic large, medium and small cities, in order to meet the design requirements of the rear suspension of low-floor city buses, it is necessary to design a rear stabilizer bar suitable for the rear suspension structure of low-floor city buses Layout method. [0003] The existing method for arranging the rear stabilizer bar of a vehicle has the following disadvantages: the rear stabilizer bar is arranged on the rear leaf spring, and the structure of the mounting bracket is complicated and the cost is high. Contents of the invention [0004] The technical problem to be solved by the present invention is to develop and design a rear stabilizer bar arrangement method applied to low-floor city buses, which can simplify the mounting bracket structure of the rear...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60G21/055
Inventor 袁景敏李建鹏
Owner SHAANXI EUROSTAR AUTOMOBILE