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:
Nov. 24, 1998
Filed:
Jan. 11, 1996
Sakae Hikita, Hitachinaka, JP;
Yoshiaki Honda, Hitachinaka, JP;
Masakatsu Fujishita, Mito, JP;
Sakae Ishida, Hitachinaka, JP;
Syouju Masumoto, Hitachiohta, JP;
Naoyuki Takahashi, Hitachinaka, JP;
Hitachi Ltd., Tokyo, JP;
Hitachi Car Engineering Co., Ltd., Hitachinaka, JP;
Abstract
A power source system for a vehecle is disclosed. The system has a generator driven by an internal combustion engine, a control equipment for controlling the generator, a battery, a heater which is heated by the generated output of the temperature detecting means for detecting generator, and a temperature of the heater. The system has a switch between the heater and between the generator and the generator and the battery. The heater and the battery are connected in parallel to each other.