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Title:
RAIL VEHICLE AND SEAT THEREOF
Document Type and Number:
WIPO Patent Application WO/2022/021584
Kind Code:
A1
Abstract:
Disclosed is a seat, comprising a framework (11), supporting legs (12), a seat cushion (13) and a back cushion (14). The tops of the supporting legs are fixedly connected to the framework, the inside of the supporting legs are cavities, operation windows in communication with the cavities are provided in one side of the supporting legs, detachable supporting leg cover plates (121) are installed on the supporting legs and are configured for sealing the operation windows, installation through holes for bolts (7) to pass therethrough are provided in the bottoms of the supporting legs and the end of the framework away from the supporting legs, and the seat cushion and the back cushion are both elastically clamped onto the framework. The seat is simple to disassemble and assemble. Further disclosed is a rail vehicle.

More Like This:
WO/2006/000203HEADREST FOR A VEHICLE SEAT
JPH0741831[Title of Invention] Moving Chair
Inventors:
LIN LIN (CN)
WANG AIJIAO (CN)
FU ZHILIANG (CN)
CHEN HEJIU (CN)
WEI YUANLIANG (CN)
ZHOU QIANG (CN)
YANG HONGNA (CN)
GU YUXIA (CN)
SHI XINYUE (CN)
SHI JIHUA (CN)
Application Number:
PCT/CN2020/116309
Publication Date:
February 03, 2022
Filing Date:
September 18, 2020
Export Citation:
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Assignee:
CRRC TANGSHAN CO LTD (CN)
International Classes:
B61D33/00
Foreign References:
EP3202613B12018-08-15
CN110065513A2019-07-30
CN107000767A2017-08-01
CN209305585U2019-08-27
JPH07149175A1995-06-13
JP2008184075A2008-08-14
Attorney, Agent or Firm:
IPFUTURE INTELLECTUAL PROPERTY LAW OFFICE (CN)
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