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.

Date of Patent:
Dec. 20, 2022

Filed:

May. 14, 2020
Applicant:

Mitsubishi Electric Corporation, Tokyo, JP;

Inventors:

Norifumi Uno, Tokyo, JP;

Hideyuki Imanaka, Tokyo, JP;

Junya Sasaki, Tokyo, JP;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B60W 20/10 (2016.01); F02D 41/24 (2006.01); F02B 63/04 (2006.01); B60W 10/06 (2006.01); B60W 30/188 (2012.01); B60W 10/08 (2006.01);
U.S. Cl.
CPC ...
B60W 20/10 (2013.01); B60W 10/06 (2013.01); B60W 10/08 (2013.01); B60W 30/188 (2013.01); F02B 63/042 (2013.01); F02D 41/2406 (2013.01); H02J 2310/48 (2020.01); H02J 2310/52 (2020.01);
Abstract

The generator control device for vehicle is provided with a boost permission determination circuit capable of controlling the power generation rate, if there is communication between the engine control device and the generator control device for vehicle, the boost permission determination circuit performs the field current control so that the specified power generation rate is achieved by the communication, if there is no communication between the engine control device and the generator control device for vehicle, based on the rotation speed and temperature of the generator for vehicle, the boost permission determination circuit performs the field current control.


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