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Title:
SEAT FOR SUBWAY VEHICLE
Document Type and Number:
WIPO Patent Application WO/2022/170629
Kind Code:
A1
Abstract:
A seat for a subway vehicle. The seat comprises a base (10), a backrest (12) connected to the base, and a seat cushion (14) movably connected to the backrest, wherein a support (16) is hinged to the backrest; a controller (18), a relay (20) and an electromagnet (22) are mounted in the support; a pressure sensor (24) and an iron block (26) are arranged in the seat cushion; both the relay and the pressure sensor are connected to the controller; and the relay is connected to the electromagnet.

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Inventors:
XIA ZEYU (CN)
FANG FANG (CN)
XIA GANG (CN)
Application Number:
PCT/CN2021/076649
Publication Date:
August 18, 2022
Filing Date:
February 15, 2021
Export Citation:
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Assignee:
SUZHOU SDC TECH CO LTD (CN)
International Classes:
B61D33/00
Foreign References:
CN108860198A2018-11-23
CN110626372A2019-12-31
CN107743454A2018-02-27
EP2628650A12013-08-21
Download PDF:
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