Robot arm operation device, robot arm operation system, and robot operation system
US12179342B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 17, 2024 |
| Grant date | Dec 31, 2024 |
| Priority date | — |
| Expiry date | May 17, 2044 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25J9/0087
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A robot arm operation device is mounted on an upper arm, a forearm, and a hand of an operator and through which the operator inputs, by moving the robot arm operation device, an operation instruction to operate a robot arm to a control calculation device that controls the robot arm. The robot arm operation device includes: a shoulder joint angle measurement part to measure a shoulder joint measurement angle being an angle at which an upper arm structure is connected to an arm connection structure at a shoulder measurement joint; an elbow joint angle measurement part to measure an elbow joint measurement angle being an angle at which a forearm structure is connected to the upper arm structure; and a wrist joint angle measurement part to measure a wrist joint measurement angle being an angle at which a hand structure is connected to the forearm structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.