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. 28, 2020
Filed:
May. 16, 2017
Ihi Corporation, Koto-ku, JP;
Kuniaki Iizuka, Koto-ku, JP;
Takashi Yoshida, Koto-ku, JP;
Yuji Sasaki, Koto-ku, JP;
Tatsumi Inomata, Koto-ku, JP;
Takuya Ozasa, Koto-ku, JP;
Tomohisa Okada, Koto-ku, JP;
Ryosuke Yumoto, Koto-ku, JP;
Kouta Kimachi, Koto-ku, JP;
IHI Corporation, Koto-ku, JP;
Abstract
An electric turbocharger includes an electric motor which rotationally drives a rotating blade, a motor housing which accommodates the electric motor therein, a controller which is disposed outside the motor housing and controls the driving of the electric motor, and a power supply mechanism which supplies a current from the controller to the electric motor through a through-hole communicating the inside and the outside of the motor housing, in which the power supply mechanism includes a rod which is hermetically sealed while being inserted through the through-hole, a connector which is connected to at least one end of the rod, and a busbar which is connected to the connector, and in which the connector absorbs a relative positional displacement of the rod with respect to the connector.