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:
Oct. 20, 2015
Filed:
Dec. 15, 2010
Toshiaki Satou, Shiga, JP;
Toshiaki Satou, Shiga, JP;
DAIKIN INDUSTRIES, LTD., Osaka-Shi, JP;
Abstract
A power supplying section is an operation power supply for a switching element for an inverter, and one end on a low potential side is connected to one end of the switching element on a DC power supply line side. A boot capacitor is connected to one end of the switching element on a DC power supply line side, where the other end is electrically connected to one end of the power supply section on the high potential side. A diode is provided in a path extending from one end of the power supply section on the high potential side to the DC power supply line via the boot capacitor. The diode makes only the current, which is flowing from the power supply section to the boot capacitor, flow.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile