Title:
NOVEL FOOT FORCE COLLECTION APPARATUS AND QUADRUPED ROBOT USING SAME
Document Type and Number:
WIPO Patent Application WO/2021/037287
Kind Code:
A1
Abstract:
A novel foot force collection apparatus and a quadruped robot using same. The novel foot force collection apparatus comprises a first connection rod (1), a pressure signal collection plate, a second connection rod (2) rotatably connected to the first connection rod (1), and an air tube (4) disposed inside of the first connection rod (1) and the second connection rod (2); an elastic foot pad (5) is fixedly provided at an end of the second connection rod (2), and an air chamber (6) is provided inside of the elastic foot pad (5); one end of the air tube (4) is connected to the air chamber (6), and the other end is connected to the pressure signal collection plate. The present utility model provides a pressure signal collection plate and an air chamber (6) in the foot end. The air tube (4) spans a joint formed by the first connection rod (1) and the second connection rod (2) and collects the pressure value inside of the air chamber (6). The structure is clean, low in cost, and highly dependable.
Inventors:
WANG XINGXING (CN)
Application Number:
PCT/CN2020/123185
Publication Date:
March 04, 2021
Filing Date:
October 23, 2020
Export Citation:
Assignee:
HANGZHOU YUSHU TECH CO LTD (CN)
International Classes:
G01L1/04
Foreign References:
| CN210180564U | 2020-03-24 | |||
| CN107825430A | 2018-03-23 | |||
| CN102670217A | 2012-09-19 | |||
| CN207949804U | 2018-10-12 | |||
| DE102007005413A1 | 2008-07-31 | |||
| US20130213146A1 | 2013-08-22 |
Other References:
See also references of EP 4080181A4
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