Title:
ACTIVE GRILL SHUTTER WITH VANE PROTECTION STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2019/205664
Kind Code:
A1
Abstract:
An active grill shutter with a vane protection structure, comprising vanes (1) and a grill body (3), wherein the vanes (1) are provided with a positioning tab (11), the grill body (3) is provided with a set of limiting ribs (32) that limit the rotation angle of the positioning tab (11), the set of limiting ribs (32) comprises an abutment edge (3211), at least one of the abutment edge (3211) and the positioning tab (11) is provided with the vane protection structure which is capable of deforming so as to absorb the energy produced by a collision between the vanes (1) and the grill body (3), buffer, and prevent the vanes (1) from over-rotating.
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Inventors:
GUI XIAOGANG (CN)
DU CHUNHUAN (CN)
DU CHUNHUAN (CN)
Application Number:
PCT/CN2018/121174
Publication Date:
October 31, 2019
Filing Date:
December 14, 2018
Export Citation:
Assignee:
YANFENG PLASTIC OMNIUM AUTOMOTIVE EXTERIOR SYSTEMS CO LTD (CN)
PLASTIC OMNIUM CIE (FR)
PLASTIC OMNIUM CIE (FR)
International Classes:
B60R19/52; B60K11/08
Domestic Patent References:
| WO2018029655A1 | 2018-02-15 | |||
| WO2018067288A1 | 2018-04-12 |
Foreign References:
| CN208085650U | 2018-11-13 | |||
| CN204775095U | 2015-11-18 | |||
| CN206615186U | 2017-11-07 | |||
| CN204123952U | 2015-01-28 | |||
| JP2009083740A | 2009-04-23 | |||
| DE102012209074A1 | 2012-12-06 |
Other References:
See also references of EP 3784532A4
Attorney, Agent or Firm:
LLR CHINA PATENT (CN)
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