Invention Grant
- Patent Title: Frequency detector for reciprocating moving body, and swinging joint device
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Application No.: US15431151Application Date: 2017-02-13
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Publication No.: US10386207B2Publication Date: 2019-08-20
- Inventor: Yoshitaka Yoshimi , Hiromichi Ohta
- Applicant: JTEKT CORPORATION
- Applicant Address: JP Osaka-shi
- Assignee: JTEKT CORPORATION
- Current Assignee: JTEKT CORPORATION
- Current Assignee Address: JP Osaka-shi
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2016-025822 20160215
- Main IPC: A61H3/00
- IPC: A61H3/00 ; G01D5/04 ; G01D5/248
Abstract:
A frequency detector includes an oscillation related information output portion to which moving body position related information and a correction parameter are input, and which outputs a frequency adjustment parameter and estimated moving body position related information; a frequency estimating portion to which the frequency adjustment parameter is input, and which outputs an estimated frequency; and an adjusting portion to which the moving body position related information, the estimated moving body position related information, and the estimated frequency are input, and which outputs the correction parameter.
Public/Granted literature
- US20170234705A1 FREQUENCY DETECTOR FOR RECIPROCATING MOVING BODY, AND SWINGING JOINT DEVICE Public/Granted day:2017-08-17
Information query
