Title:
VEHICLE-WINDOW GLASS ASSEMBLY AND METHOD FOR MANUFACTURING THE SAME
Document Type and Number:
WIPO Patent Application WO/2020/211715
Kind Code:
A1
Abstract:
The present disclosure provides a vehicle-window glass assembly and a method for manufacturing the same. The vehicle-window glass assembly comprises: a vehicle-window glass and its injection-molded encapsulation; and an over-molded bolt comprising a base, a thread rod and an injection-molded part. One end of the thread rod is fixedly connected to the base, and the injection-molded part covers at least a part of the base. The injection-molded encapsulation covers at least a part of the injection-molded part such that the over-molded bolt and the vehicle-window glass are fixed to each other, and material of the injection-molded part has a tensile strength greater than that of material of the injection-molded encapsulation. This vehicle-window glass assembly can be adapted to various vehicle models with a large gap between a surface of a vehicle-window glass and a vehicle-door sheet metal on which the vehicle-window glass requires to be mounted, and can ensure the positioning accuracy of the bolt in case that vehicle manufacturers require to use a specific material with a low tensile strength to form the injection-molded encapsulation of the vehicle-window glass.
Inventors:
YU BUYIN (CN)
GAO XINQIAO (CN)
XU XIAOBING (CN)
GAO XINQIAO (CN)
XU XIAOBING (CN)
Application Number:
PCT/CN2020/084379
Publication Date:
October 22, 2020
Filing Date:
April 13, 2020
Export Citation:
Assignee:
SAINT GOBAIN (FR)
YU BUYIN (CN)
YU BUYIN (CN)
International Classes:
B29C45/14; B60J1/10
Foreign References:
| CN101652260A | 2010-02-17 | |||
| CN101754843A | 2010-06-23 | |||
| CN108099554A | 2018-06-01 | |||
| JPH08112832A | 1996-05-07 |
Other References:
See also references of EP 3956121A4
Attorney, Agent or Firm:
NTD UNIVATION INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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