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. 07, 2015
Filed:
May. 16, 2012
Shoji Hashimoto, Wako, JP;
Yoichi Yamamura, Wako, JP;
Shoji Hashimoto, Wako, JP;
Yoichi Yamamura, Wako, JP;
HONDA MOTOR CO., LTD., Tokyo, JP;
Abstract
In a parallel running control apparatus for inverter generator A having first, second and third inverters adapted convert alternating current outputted from windings wound around an alternator into direct/alternating current by driving switching elements, and CPUs to control turning ON/OFF of the switching elements, it is configured so that the generator A runs in parallel with at least one inverter generator B, which is configured to be same as the inverter generator A, to output a three-phase alternating current, and one of the CPU determines that the generator B was stopped when at least one of phase differences between a phase of an output from the first inverter and phases of outputs from the second and third inverters becomes greater than or equal to a predetermined value.