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:
Jun. 25, 2019
Filed:
Feb. 08, 2016
Applicant:
Denso Corporation, Kariya, Aichi-pref., JP;
Inventors:
Shinji Hatanaka, Kariya, JP;
Motoki Tachiiri, Nishio, JP;
Assignee:
DENSO CORPORATION, Kariya, Aichi-pref., JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01H 53/00 (2006.01); H01H 50/64 (2006.01); G06F 3/0354 (2013.01); H01H 50/18 (2006.01); H01H 50/36 (2006.01); H01H 50/44 (2006.01); G06F 3/01 (2006.01); H01H 25/04 (2006.01); H01H 3/00 (2006.01);
U.S. Cl.
CPC ...
H01H 50/64 (2013.01); G06F 3/016 (2013.01); G06F 3/0354 (2013.01); G06F 3/03543 (2013.01); H01H 25/04 (2013.01); H01H 50/18 (2013.01); H01H 50/36 (2013.01); H01H 50/44 (2013.01); H01H 2003/008 (2013.01); H01H 2215/00 (2013.01); H01H 2231/026 (2013.01);
Abstract
In an input device in which an electromagnetic force generated by applying current to a coil acts on an operation knob as a reaction force of an operation force, a repulsion magnet is disposed at one of a coil side yoke, a first yoke, or a second yoke to generate a repulsive force to a first magnet or a second magnet so as to offset the resultant of a first attraction force of the first magnet to the coil side yoke or the first yoke and a second attraction force of the second magnet to the coil side yoke or the second yoke.