Invention Application
- Patent Title: REAR WHEEL SUSPENSION, AND A MOTOR VEHICLE
- Patent Title (中): 后轮悬挂和电动车
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Application No.: US14379020Application Date: 2013-02-14
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Publication No.: US20150014956A1Publication Date: 2015-01-15
- Inventor: Magnus Roland , Gunnar Burénius
- Applicant: Swedish Advanced Automotive Business AB , BENTELER AUTOMOBILTECHNIK GmbH
- Applicant Address: DE Paderborn SE Vänersborg
- Assignee: BENTELER AUTOMOBILTECHNIK GMBH,SWEDISH ADVANCED AUTOMOTIVE BUSINESS AB
- Current Assignee: BENTELER AUTOMOBILTECHNIK GMBH,SWEDISH ADVANCED AUTOMOTIVE BUSINESS AB
- Current Assignee Address: DE Paderborn SE Vänersborg
- Priority: SE1250185-4 20120229
- International Application: PCT/EP2013/052935 WO 20130214
- Main IPC: B60G21/05
- IPC: B60G21/05 ; B60G21/00

Abstract:
A rear wheel suspension including first and second suspension devices carrying a right and left, respectively, rear wheel rotating in a wheel plane forming a toe angle with respect to a longitudinal axis and a camber angle with respect to a vertical axis. A transversal beam connects the first and the second suspension device. Each suspension device includes a wheel spindle housing, defining a wheel centre, and a leading link and a trailing link connected to the vehicle body. The transversal beam permits bending for vertical loads to provide the suspension devices a deflection to adjust the toe and camber angles such that the changes of the camber angles when the wheel planes converge towards an upper point above the wheel centre connect to a controlled adjustment of the toe angles such that the wheel planes converge directionally towards a rear point located rearwards of the wheel centre.
Public/Granted literature
- US09238395B2 Rear wheel suspension, and a motor vehicle Public/Granted day:2016-01-19
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