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:
Dec. 24, 2024
Filed:
Aug. 16, 2023
Rivian Ip Holdings, Llc, Irvine, CA (US);
Thomas Rocroi, Richmond, CA (US);
Ryan Kent, San Mateo, CA (US);
Akash Sridhara Acharya, San Jose, CA (US);
Leonid Kokhnovych, Burnaby, CA;
Hyundoo Shin, San Jose, CA (US);
Nicolas Viglucci, Costa Mesa, CA (US);
RIVIAN IP HOLDINGS, LLC, Irvine, CA (US);
Abstract
Systems and methods are provided for controlling power modes of a vehicle and for providing passive entry to the vehicle. A sleep command can be sent from a central controller to multiple domain controllers to enter a sleep state. When the sleep command is received by a first domain controller, a sleep state is entered. When the sleep command is received by a second domain controller, a stealth state is entered. While in the stealth state, the second domain controller periodically wakes up from a sleep state to monitor a condition. In response to detecting a first condition, the second domain controller returns to the sleep state. In response to detecting a second condition, the second domain controller sends a notification of the second condition to the central controller.