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:
Apr. 23, 2013
Filed:
Apr. 12, 2010
Shinji Usami, Okazaki, JP;
Yasuyuki Yoshida, Chita-gun, JP;
Mitsuhiro Murata, Niwa-gun, JP;
Masami Niimi, Handa, JP;
Shinji Usami, Okazaki, JP;
Yasuyuki Yoshida, Chita-gun, JP;
Mitsuhiro Murata, Niwa-gun, JP;
Masami Niimi, Handa, JP;
Denso Corporation, Kariya, JP;
Abstract
A solenoid for pushing out a pinion pushes out a pinion gear to a ring gear side and a switch for motor energization that opens and closes a motor point of contact have a solenoid coil and a switch coil that form an electromagnet by energization, respectively. A fixed iron core used commonly by both coils is arranged between the solenoid coil and the switch coil. A solenoid yoke that covers a perimeter of the solenoid and a switch yoke that covers a perimeter of the switch are formed integrally as a whole yoke in an axial direction.