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Patent Searching and Data


Title:
AUTOMOBILE ANTI-PINCH DEVICE WITH TRIGGER SENSITIVITY
Document Type and Number:
WIPO Patent Application WO/2020/029474
Kind Code:
A1
Abstract:
Disclosed is an automobile anti-pinch device with trigger sensitivity, comprising an anti-pinch strip body (1), a fixing bracket (2), a sealing cover (3), a connecting wire (4), a wire interface (5) and an anti-pinch controller (17), wherein the anti-pinch strip body (1) is an internally hollow insulation rubber (6), a cross section of the insulation rubber (6) is annular, a first electric conductor (7), a second electric conductor (8), a third electric conductor (9) and a fourth electric conductor (10) are provided on an inner surface of the insulation rubber (6), and a wire is provided in each of the electric conductors. The four electric conductors are circumferentially arranged on the inner surface of the insulation rubber (6) at equal intervals, and a gap is reserved between the electric conductors. An assembly part (15) is provided at a lower portion of the insulation rubber (6). A resistor (16) is provided at an end of the anti-pinch strip body (1), and two ends of the resistor (16) are respectively electrically connected to the wires. The anti-pinch strip body (1) is assembled in an assembling recess (21) of the fixing bracket (2) by means of the assembly part (15).

Inventors:
JI RONGHUA (CN)
Application Number:
CN2018/117139
Publication Date:
February 13, 2020
Filing Date:
November 23, 2018
Export Citation:
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Assignee:
TAICANG RONGNAN SEAL TECH CO LTD (CN)
International Classes:
E05F15/44; B60J5/04; G08B21/24
Foreign References:
CN108756574A2018-11-06
CN107288468A2017-10-24
CN107631816A2018-01-26
US20160320514A12016-11-03
CN206477723U2017-09-08
Attorney, Agent or Firm:
SHANGHAI ZHUOYANG INTELLECTUAL PROPERTY AGENT FIRM (CN)
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