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:
Jan. 18, 2022
Filed:
Oct. 30, 2019
Conti Temic Microelectronic Gmbh, Nuremberg, DE;
Erwin Kessler, Bad Salgau, DE;
Abstract
A method for charging a starter battery of a vehicle is disclosed, wherein the vehicle has at least one movable opening element and a motor unit, which is coupled to the opening element and is operable in a motor-powered drive mode to drive the opening element and in a generator mode to generate an electrical voltage, said method comprising: detecting the generator mode of the motor unit using the electrical voltage generated by the motor unit, comparing the generated electrical voltage with a specified voltage value, and establishing an electrical connection from the motor unit to the starter battery to charge the starter battery, if the generated electrical voltage is greater than the voltage value.