The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 15, 2019
Filed:
Jun. 05, 2017
Ntn Corporation, Osaka, JP;
Seigo Sakata, Iwata, JP;
Yukihiro Nishio, Iwata, JP;
Hiroshi Isobe, Iwata, JP;
Naoya Konagai, Iwata, JP;
Hiroyuki Yamada, Iwata, JP;
NTN CORPORATION, Osaka, JP;
Abstract
An operation device for a link actuating device () is provided with a target value input unit () having a height direction target value input portion () that allows input of a movement amount in a height direction or a coordinate position in the height direction, which causes the distal end posture of the link actuating device () to be changed only in the height direction along a central axis of a proximal end side link hub (). Input converter () is provided to calculate, by using an inputted value, a target distal end posture of the link actuating device (). The Input converter () further calculates a command operation amount of each actuator () from the result of the calculation, and inputs the command operation amount to the control device ().