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:
Dec. 31, 2024
Filed:
Jan. 12, 2023
Applicant:
Denso Corporation, Kariya, JP;
Inventor:
Ryo Suzuki, Kariya, JP;
Assignee:
DENSO CORPORATION, Kariya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02P 27/08 (2006.01); H02M 7/537 (2006.01); H02P 6/08 (2016.01);
U.S. Cl.
CPC ...
H02P 27/08 (2013.01); H02M 7/537 (2013.01); H02P 6/08 (2013.01);
Abstract
A motor control device includes a timer circuit, a control mode setting unit, a PWM control unit, an angle calculation unit, and an angle synchronization control unit. The PWM control unit switches the operation mode of the angle synchronization control unit according to the control mode set by the control mode setting unit, and executes the PWM control when the operation mode of the angle synchronization control unit is the PWM mode. The angle synchronization control unit executes the angle synchronization control when the operation mode is the angle synchronization mode.