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. 16, 2024
Filed:
Dec. 11, 2020
Applicant:
Dayco Europe S.r.l., Chieti, IT;
Inventors:
Mario Pennazza, Pescara, IT;
Olivier Boehm, La Garenne Colombes, FR;
Assignee:
Dayco Europe S.R.L., Chieti, IT;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B60K 25/02 (2006.01); B60K 6/26 (2007.10); B60K 6/485 (2007.10); F02N 11/00 (2006.01); B60K 25/00 (2006.01);
U.S. Cl.
CPC ...
B60K 25/02 (2013.01); B60K 6/26 (2013.01); B60K 6/485 (2013.01); F02N 11/006 (2013.01); B60K 2006/268 (2013.01); B60K 2025/005 (2013.01); B60K 2025/022 (2013.01);
Abstract
A powertrain has an internal combustion engine provided with an accessory transmission that includes a first pulley connected to a crankshaft of the engine, a second pulley connected to a shaft of an electric machine, and a belt connecting the first and the second pulleys to each other to rotate in the same direction of rotation (R). The electric machine is operated to supply an active torque to the second pulley during start-up of the internal combustion engine by means of a starter motor.