CN203199026U - Steering linkage for independent suspension - Google Patents

Steering linkage for independent suspension Download PDF

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Publication number
CN203199026U
CN203199026U CN 201220638937 CN201220638937U CN203199026U CN 203199026 U CN203199026 U CN 203199026U CN 201220638937 CN201220638937 CN 201220638937 CN 201220638937 U CN201220638937 U CN 201220638937U CN 203199026 U CN203199026 U CN 203199026U
Authority
CN
China
Prior art keywords
pull bar
tie rod
rocking arm
independent suspension
middle pull
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220638937
Other languages
Chinese (zh)
Inventor
陈强
张逊
赵志宏
付春晖
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Caff Automotive Braking and Steering Systems Co Ltd
Original Assignee
Chongqing Caff Automotive Braking and Steering Systems Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chongqing Caff Automotive Braking and Steering Systems Co Ltd filed Critical Chongqing Caff Automotive Braking and Steering Systems Co Ltd
Priority to CN 201220638937 priority Critical patent/CN203199026U/en
Application granted granted Critical
Publication of CN203199026U publication Critical patent/CN203199026U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Vehicle Body Suspensions (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)

Abstract

The utility model discloses a steering linkage for independent suspension, including a left tie rod and a right tie rod. A middle pull bar is arranged in the middle of the left tie rod and the right tie rod, the left tie rod, the right tie rod, and the middle pull bar are connected via steering joints, a left rocking arm and a right rocking arm are arranged on the middle pull bar and are connected with the middle pull bar via ball head pins. The steering linkage provided, by integrating the ball head pins on the left rocking arm and the right rocking arm, prevents the ball head pins from being directly arranged on the middle pull bar, so that the installation space of the middle pull bar is saved, the suspension motion is more harmonious and the stability of the linkage is improved.

Description

The independent suspension steering track rod
Technical field
The utility model discloses a kind of independent suspension steering track rod, belong to the automobile steering system field.
Background technology
Along with the development of freeway net, impel car speed to improve constantly because the limitation of dependent suspension itself, make its can not satisfy automobile when running at high speed to aspect requirements such as cruising characteristic and road-holding propertys; And independent suspension satisfies these requirements with its excellent performance, therefore, increasing automobile suspension system has adopted the independent suspension technology, for being complementary with independent suspension, its steering swivel system should be able to be satisfied with the requirement of front suspension motor coordination and even two aspects of left and right sides steering effort simultaneously, and existing steeraxle can't satisfy such requirement.
The utility model content
The steering track rod that the utility model is intended to provide a kind of and front suspension motor coordination, the more stable independent suspension of leverage to use.
The purpose of this utility model can reach by following measure: a kind of independent suspension steering track rod, comprise left and right intermediate rod, it is centre link between the intermediate rod of the left and right sides, described left and right intermediate rod is connected by steering knuckle with centre link, described centre link is provided with left and right sides rocking arm, and left and right sides rocking arm is connected with centre link by ball end.
The technique scheme difference with the prior art is: the utility model adopts left and right sides cross bar and middle rubbish ways of connecting, makes the suspension motion coordinate more, has improved the stability of leverage.
Further, described left and right sides rocking arm is connected with vehicle frame by bearing pin.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Fig. 1 is the structural representation that the new independent suspension of this practicality is used steering track rod embodiment.
The specific embodiment
With reference to Fig. 1, a kind of independent suspension steering track rod, comprise left intermediate rod 1, right intermediate rod 2, be centre link 3 between left side intermediate rod 1, the right intermediate rod 2, described left intermediate rod 1, right intermediate rod 1 are connected by steering knuckle 4 with centre link 3, described centre link 3 is provided with left Rocker arm 51, right Rocker arm 52, one end of left side Rocker arm 51, right Rocker arm 52 is connected with vehicle frame by bearing pin, described left Rocker arm 51, right Rocker arm 52 other ends are connected with ball end, and right Rocker arm 52, left Rocker arm 51 are connected with centre link 3 by ball end.
Above-described only is preferred implementation of the present utility model; should be understood that; for a person skilled in the art; under the prerequisite that does not break away from the utility model structure; can also make some distortion and improvement; these also should be considered as protection domain of the present utility model, and these can not influence effect and practical applicability that the utility model is implemented.

Claims (2)

1. independent suspension steering track rod, comprise left and right intermediate rod, it is centre link between the intermediate rod of the left and right sides, it is characterized in that: described left and right intermediate rod is connected by steering knuckle with centre link, described centre link is provided with left and right sides rocking arm, and left and right sides rocking arm is connected with centre link by ball end.
2. independent suspension steering track rod according to claim 1, it is characterized in that: described left and right sides rocking arm is connected with vehicle frame by bearing pin.
CN 201220638937 2012-11-28 2012-11-28 Steering linkage for independent suspension Expired - Fee Related CN203199026U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220638937 CN203199026U (en) 2012-11-28 2012-11-28 Steering linkage for independent suspension

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220638937 CN203199026U (en) 2012-11-28 2012-11-28 Steering linkage for independent suspension

Publications (1)

Publication Number Publication Date
CN203199026U true CN203199026U (en) 2013-09-18

Family

ID=49143161

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220638937 Expired - Fee Related CN203199026U (en) 2012-11-28 2012-11-28 Steering linkage for independent suspension

Country Status (1)

Country Link
CN (1) CN203199026U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105905159A (en) * 2016-05-16 2016-08-31 云南航天神州汽车有限公司 Three-section tie rod steering linkage rod system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105905159A (en) * 2016-05-16 2016-08-31 云南航天神州汽车有限公司 Three-section tie rod steering linkage rod system

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130918

Termination date: 20191128