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:
Feb. 24, 2026
Filed:
Oct. 30, 2023
Toyota Research Institute, Inc., Los Altos, CA (US);
James Andrew Dallas, San Jose, CA (US);
Izumi Karino, Shizuoka, JP;
Michael Thompson, San Juan Capistrano, CA (US);
Minoru Brandon Araki, Cambridge, MA (US);
Steven M Goldine, Sunnyvale, CA (US);
Yan Ming Jonathan Goh, Palo Alto, CA (US);
John Karl Subosits, Menlo Park, CA (US);
Toyota Research Institute, Inc., Los Altos, CA (US);
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Abstract
Systems and methods for determining a maximum phase recovery envelope are disclosed herein. In one example, a system includes a processor and a memory having a vehicle control module. The vehicle control module includes instructions that, when executed by the processor, cause the processor to determine a critical point on a phase plane indicating a maximum defined recovery point a vehicle can recover from, perform forward and reverse simulations from the critical point to define outermost contours of a maximum phase recovery envelope using parameters and state of the vehicle, and cause the vehicle to operate within the maximum phase recovery envelope.