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:
Sep. 20, 2022
Filed:
Jun. 28, 2019
Valeo Equipements Electriques Moteur, Creteil, FR;
Hicham Lahbil, Creteil, FR;
Romuald Morvany, Creteil, FR;
Valeo Equipements Electriques Moteur, Creteil, FR;
Abstract
A control system has a microcontroller () that receives a mode request (MR), a command-generating device () to supply commands and to transfer the mode request (MS) to an output pin of the microcontroller (), and a device for detecting accidental starting (), as well as a pilot () that supplies an output command signal to the switch (). The pilot () is connected to the output pin to receive the transmitted mode request (MS). The output pin is connected to an input pin of the microcontroller () to receive the transmitted mode request (MS), and the accidental starting detection device () detects when the transmitted mode request (MS) received on the input pin indicates a motor mode even though the mode request (MR) received by the microcontroller () indicates an alternator mode and, when this is the case, sends an inhibition command (INHIB_P; INHIB_T) to the pilot ().