Invention Grant
- Patent Title: Speed reducer, robot hand and robot
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Application No.: US13425725Application Date: 2012-03-21
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Publication No.: US08500592B2Publication Date: 2013-08-06
- Inventor: Sota Yamamoto , Hiroyuki Kusumoto
- Applicant: Sota Yamamoto , Hiroyuki Kusumoto
- Applicant Address: JP
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: JP2011-064014 20110323
- Main IPC: F16H1/32
- IPC: F16H1/32
Abstract:
Through holes are formed in a revolving gear which revolves while being engaged with a ring gear, and penetration pins which are configured to extract rotation of the revolving gear are inserted in the through holes. The ring gear and the revolving gear are divided into halves in the thickness direction. Two sheets of ring gears are biased to rotate in reverse directions.
Public/Granted literature
- US08568264B2 Speed reducer, robot hand and robot Public/Granted day:2013-10-29
Information query
