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:
Aug. 02, 2011
Filed:
Mar. 16, 2007
Takaie Matsumoto, Shizuoka-ken, JP;
Yukiharu Hosoi, Shizuoka-ken, JP;
Shigeto Suzuki, Shizuoka-ken, JP;
Takeshi Ikeda, Shizuoka-ken, JP;
Toshinori Fukudome, Shizuoka-ken, JP;
Takaie Matsumoto, Shizuoka-ken, JP;
Yukiharu Hosoi, Shizuoka-ken, JP;
Shigeto Suzuki, Shizuoka-ken, JP;
Takeshi Ikeda, Shizuoka-ken, JP;
Toshinori Fukudome, Shizuoka-ken, JP;
Yamaha Hatsudoki Kabushiki Kaisha, Shizuoka, JP;
Abstract
A high voltage power supply device has a plurality of battery modules connected to each other in series by coupling a safety plug unit to a safety plug unit connecting base to output a series voltage from a power supply output coupler. The safety plug unit connects/disconnects electrode terminals of all the battery modules to each other. Female electrode bodies electrically connected to power supply terminals of the respective battery modules are collectively positioned in a limited area and are arranged at equal intervals on the safety plug unit connecting base. An output voltage of each battery module is set to be lower than 50V to reduce the risk of injury during use, inspection or maintenance of the high voltage power supply device and to downsize the device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile