Title:
LIGHT-WEIGHT LARGE-LOAD COMMERCIAL VEHICLE STABILIZER BAR SUSPENDER ASSEMBLY AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/070990
Kind Code:
A1
Abstract:
A light-weight large-load commercial vehicle stabilizer bar suspender assembly and a preparation method therefor. The stabilizer bar suspender assembly comprises a composite material rod (2) and a reinforcement (3), wherein the reinforcement (3) is a fiber or a metal wire, and the reinforcement (3) comprises a plurality of reinforcement segments (31); a first sleeve (1) is arranged at one end of the rod (2), and a second sleeve (6) and a third sleeve (7) are arranged at the other end of the rod (2); a first bushing (4) is arranged in the first sleeve (1), a second bushing (8) is arranged in the second sleeve (6), a third bushing (9) is arranged in the third sleeve (7), and at least one fourth bushing (10) is arranged in the rod (2); when one fourth bushing (10) is provided, a reinforcement segment (31) is wound between the first bushing (4) and the fourth bushing (10), and the reinforcement segments (31) are respectively wound between the second bushing (8) and the fourth bushing (10) and between the third bushing (9) and the fourth bushing (10); and when two or more fourth bushings (10) are provided, the reinforcement segments (31) are also wound between two adjacent fourth bushings (10). The preparation method comprises injection molding or pouring molding. The stabilizer bar suspender assembly has the advantages of a light weight, a high bearing load, a high design degree of freedom, etc., and can be suitable for rods with longer lengths and more complex structures.
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Inventors:
YANG WEI (CN)
GUO CHUNJIE (CN)
ZHOU HAIXIANG (CN)
XU BO (CN)
ZHANG JUNRONG (CN)
LI XIAOYE (CN)
DENG HONGCHENG (CN)
GUO CHUNJIE (CN)
ZHOU HAIXIANG (CN)
XU BO (CN)
ZHANG JUNRONG (CN)
LI XIAOYE (CN)
DENG HONGCHENG (CN)
Application Number:
PCT/CN2022/076289
Publication Date:
May 04, 2023
Filing Date:
February 15, 2022
Export Citation:
Assignee:
BOGE RUBBER & PLASTICS ZHUZHOU CO LTD (CN)
International Classes:
B60G21/055; B29C69/00
Foreign References:
| CN216002108U | 2022-03-11 | |||
| CN113815376A | 2021-12-21 | |||
| CN213007487U | 2021-04-20 | |||
| CN208376468U | 2019-01-15 | |||
| CN211166313U | 2020-08-04 | |||
| JP2016075333A | 2016-05-12 | |||
| DE102008001989A1 | 2009-12-03 |
Attorney, Agent or Firm:
HUNAN ZHAOHONG PATENT LAW OFFICE (GENERAL PARTNERSHIP) (CN)
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