INTEGRATED REAR SUSPENSION SUPPORT AND POSITIONING STRUCTURE FOR ELECTRIC VEHICLE

WIPO Patent Application WO/2022/109786

A1

Provided is an integrated rear suspension support and positioning structure for an electric vehicle, comprising a positioning structure (20); the positioning structure (20) comprises a fixing frame (220) and push plates (210) slidingly connected to the left and right ends inside the fixing frame (220); an adjustment member (230) rotationally connected to the left end of the push plate (210) on the left side; positioning blocks (240) slidably sleeved on the upper and lower sides of the push plate (210); a threaded rod (250) rotationally connected between the positioning blocks (240); a position-limiting block (260) fixedly sleeved at the middle position of the threaded rod (250), and a handle (270) fixedly connected to the upper end of the threaded rod (250). When a rear suspension support is welded symmetrically to a rear axle tubes by means of such a positioning structure, it is ensured that the symmetrically welded rear suspension supports on the rear axle tubes are at the same level, preventing the simultaneous tilting of one or both rear suspension support members when the rear suspension support members are welded into position, and resultant shift from the center, from occurring.

ZHU HONGJUN (CN)
QIAN CHUNHU (CN)
GAO YUHE (CN)

PCT/CN2020/131172

June 02, 2022

November 24, 2020

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JIANGSU JINPENG GROUP CO LTD (CN)

B23K37/04; B60B35/00; B60G9/02

WO1997042047A1

1997-11-13

CN105128620A	2015-12-09
CN205660328U	2016-10-26
CN103101397A	2013-05-15
CN204135589U	2015-02-04
CN207414676U	2018-05-29
CN211072414U	2020-07-24
KR101440994B1	2014-09-17

GUANGDONG YOUZHIMAO INTELLECTUAL PROPERTY AGENCY CO., LTD (CN)

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