Title:
EDGE DETECTION ASSEMBLY AND UNMANNED VEHICLE
Document Type and Number:
WIPO Patent Application WO/2022/088297
Kind Code:
A1
Abstract:
An edge detection assembly, comprising an edge detection mechanism (1), a return mechanism (2) and a pressure sensor (3). The edge detection mechanism (1) comprises an edge detection member (11) and a force applying member (12). The edge detection member (11) is fixed on the force applying member (12). The pressure sensor (3) is arranged on one side of the force applying member (12) and is arranged to drive the force applying member (12) to make contact with the pressure sensor (3) when the edge detection member (11) is subjected to an external force. One end of the return mechanism (2) is hinged to the force applying member (12), and is arranged to drive the force applying member (12) to an initial position. The force applying member (12) is arranged to make no contact with the pressure sensor (3) when the force applying member (12) is located in the initial position. Further disclosed is an unmanned vehicle comprising the edge detection assembly.
Inventors:
CHEN HONGSHENG (CN)
LI JUNJIE (CN)
SONG HONGJUN (CN)
ZHANG HAIJIAN (CN)
LI JUNJIE (CN)
SONG HONGJUN (CN)
ZHANG HAIJIAN (CN)
Application Number:
PCT/CN2020/129798
Publication Date:
May 05, 2022
Filing Date:
November 18, 2020
Export Citation:
Assignee:
SUZHOU EAVISION ROBOTIC TECH CO LTD (CN)
International Classes:
B25J5/00; B25J19/00; B60R16/00
Foreign References:
| CN111823213A | 2020-10-27 | |||
| CN111636346A | 2020-09-08 | |||
| CN210712689U | 2020-06-09 | |||
| CN111074826A | 2020-04-28 | |||
| GB1385421A | 1975-02-26 | |||
| JPH09257448A | 1997-10-03 | |||
| US4323136A | 1982-04-06 |
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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