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:
Jan. 17, 2006
Filed:
Nov. 22, 2004
Masanao Kagami, Kariya, JP;
Toshiro Fujii, Kariya, JP;
Kazuho Yamada, Kariya, JP;
Tatsuyuki Hoshino, Kariya, JP;
Takayuki Hirano, Kariya, JP;
Masanao Kagami, Kariya, JP;
Toshiro Fujii, Kariya, JP;
Kazuho Yamada, Kariya, JP;
Tatsuyuki Hoshino, Kariya, JP;
Takayuki Hirano, Kariya, JP;
Kabushiki Kaisha Toyota Jidishokki, Aichi-ken, JP;
Abstract
A starting system for a pump includes a driving motor, an electric source, a selector switch, a starter sensor, a temperature sensor and a control unit. The selector switch is located between the driving motor and the electric source for reversing polarity of the electric power supplied from the electric source to the driving motor. The starter sensor senses whether or not the driving motor has been started. The temperature sensor senses a temperature. The control unit operates the selector switch so as to repeatedly give the driving motor indications of reverse rotation and normal rotation in a case where the starter sensor does not sense that the driving motor has been started even if the control unit operates the selector switch so as to give the driving motor the indication of normal rotation in a state where the temperature sensed by the temperature sensor is below a preset temperature.