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:
Nov. 05, 2024
Filed:
Nov. 20, 2019
Punch Powertrain Psa E-transmissions NV, Sint-Truiden, BE;
Bas Gerard Vroemen, Sint-Truiden, BE;
PUNCH POWERTRAIN PSA E-TRANSMISSIONS NV, Sint-Truiden, BE;
Abstract
A transmission system for a vehicle comprises a first partial transmission with a first controllable clutch and a second partial transmission with a second controllable clutch each forming a respective transmission path between an input and a common output (to), the first and the second controllable clutches having first and second actuators, respectively, to control an operational state of said controllable clutches. A controller is provided to control the first and the second actuators, the controller being configured to selectively assume one of a plurality of control modes. These include amongst others a safety control mode which is selected upon detecting that a value of an acceleration of the vehicle is lower than a negative threshold value.