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:
Jul. 02, 2013
Filed:
Apr. 11, 2011
Keisuke Wakabayashi, Gunma-ken, JP;
Masanori Umeno, Gunma-ken, JP;
Nobuyuki Kabasawa, Gunma-ken, JP;
Keisuke Wakabayashi, Gunma-ken, JP;
Masanori Umeno, Gunma-ken, JP;
Nobuyuki Kabasawa, Gunma-ken, JP;
Yamada Manufacturing Co., Ltd., Kiryu-Shi, Gunma-Ken, JP;
Abstract
In a circuit substrate of an electric water pump, a Hall IC can be mounted on a circuit substrate at an optimum position in a stable and durable state. The electric water pump includes a motor housing, a stator constituted by a stator core covered by a resin insulator and a coil, a circuit substrate, a holdermounted on the circuit substrate, and a Hall IC mounted on the holder. A holder accommodation portion, into which the holder is inserted, is formed in the insulator, the stator is disposed in and fixed to the motor housing, the circuit substrate is appropriately mounted on the motor housing, and the holderis inserted into and supported by the holder accommodation portion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile