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Patent Searching and Data


Title:
SCHOOL BUS CHILD PROTECTION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2015/062490
Kind Code:
A1
Abstract:
Disclosed is a school bus child protection apparatus comprising a controller (1), a driver's seat (2), child seats (3) and a safe door closing apparatus (4). The driver's seat (2) comprises a first seat frame (5), a first seat cushion (6), a first push-button switch (7) and a first seat back (8), wherein the first push-button switch (7) is mounted between a first base plate (11) of the first seat cushion (6) and a first slot base (12) of a first guide slot (10), and the first push-button switch (7) is a normally closed switch. The child seat (3) comprises a second seat frame (15), a second seat cushion (16), a second push-button switch (17) and a second seat back (18), wherein the second push-button switch (17) is mounted between a second base plate (21) of the second seat cushion (16) and a second slot base (22) of a second guide slot (20), and the second push-button switch (17) is a normally open switch. The safe door closing apparatus (4) is formed of an electric-powered element (27), a machine base (28) of the electric-powered element (27) being fixedly connected to a bus door frame (29), and a motive power head (30) of the electric-powered element (27) facing a bus door (31). When a child is in the bus, the electric-powered element (27) is energised, the motive power head (30) projects out, and the bus door (31) is blocked, making the bus door (31) unable to be closed, thus being used to prevent a child from being shut inside the bus.

Inventors:
WANG ZHONG (CN)
Application Number:
PCT/CN2014/089747
Publication Date:
May 07, 2015
Filing Date:
October 29, 2014
Export Citation:
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Assignee:
WANG ZHONG (CN)
International Classes:
B60R21/015; B60K28/04
Domestic Patent References:
WO2006113734A22006-10-26
Foreign References:
CN103538548A2014-01-29
CN103552524A2014-02-05
CN203511549U2014-04-02
CN102259629A2011-11-30
CN102774285A2012-11-14
DE69502319T21998-09-03
CN202896500U2013-04-24
CN202863370U2013-04-10
Attorney, Agent or Firm:
CHINA USIPF INTELLECTUAL PROPERTY OFFICE (CN)
深圳国鑫联合知识产权代理事务所(普通合伙) (CN)
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