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Title:
WHEEL SUSPENSION ARRANGEMENT
Document Type and Number:
WIPO Patent Application WO/2020/215929
Kind Code:
A1
Abstract:
A wheel suspension arrangement (1) comprises a suspension spring (101), and at least one control member (103) arranged to control a stiffness of said suspension spring (101). The control member (103) is displaceable relative to said suspension spring (101) between a retracted position, in which the control member (103) does not interfere with an operation of the suspension spring (101), and an advanced position, in which it interferes with the operation of the suspension spring (101) in a way that the stiffness of said suspension spring (101) is increased. The wheel suspension arrangement (1) further comprises a biasing means (105) configured to bias said control member towards said retracted position.

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Inventors:
HALLBERG LINUS (SE)
EDBERG MARTIN (SE)
Application Number:
PCT/CN2020/079983
Publication Date:
October 29, 2020
Filing Date:
March 18, 2020
Export Citation:
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Assignee:
NINGBO GEELY AUTOMOBILE RES & DEVELOPMENT CO LTD (CN)
International Classes:
B60G15/02; B60G17/02; B60G17/06; F16F1/04; F16F1/13; F16F3/04
Foreign References:
CN2844566Y2006-12-06
US4832321A1989-05-23
CN107420646A2017-12-01
CN1368609A2002-09-11
DE2822105A11979-11-22
GB1037838A1966-08-03
Attorney, Agent or Firm:
KING & WOOD MALLESONS (CN)
Download PDF:
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