Inventor

TREHARNE WILLIAM DAVID

US70 patents

⚠️ This page may combine multiple inventors who share the name “TREHARNE WILLIAM DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TREHARNE WILLIAM DAVID

FORD GLOBAL TECH LLC

Electric vehicle opportunistic charging systems and methods

Vehicle and regenerative braking control system for a vehicle

PHEV heating modes to provide cabin comfort

Automotive climate system and method of controlling same

Electric vehicle opportunistic charging systems and methods

Reduced network flow and computational load using a spatial and temporal variable scheduler

System and method for controlling a vehicle having an electric heater

Vehicle and method for controlling an electric machine

System and method for thermal management of a vehicle power source

System and method for vehicle power management

Fuel tank isolation valve control

System override for user selected electric-only operation of a hybrid vehicle

Method and system for alerting a driver that a motive power system is about to be activated

Method and system for controlling a propulsion system of an alternatively powered vehicle

Systems and methods for controlling power flow between electrified vehicles and charging trailers based on manually selected charge priority levels

Passenger cabin preconditioning during DC fast charging events

Distance to empty energy compensation

Method and system for initiating starting of an engine in a hybrid electric vehicle

Vehicle battery monitoring method and assembly

Control system for a power outlet on a hybrid or electric vehicle

System and method for in-vehicle resolver alignment

Electric vehicle charging via grid and engine

Fuel maintenance monitor for a plug-in hybrid vehicle

High-voltage battery off-board chargers

Off-board charger for high-voltage battery charging

Vehicle power relay startup control and diagnostic

Systems and methods for managing torque

Towed electrified vehicle braking control

Operation of power electronics during battery communication loss

Towed electrified vehicle battery charging rate control

Battery charging systems and methods

User override for electric-only operation of a hybrid vehicle

Vehicle maneuver planning based on predicted battery power

FORD GLOBAL TECH INC

Vehicle security system having unlimited key programming

Method for operating a vehicle security system including code comparison after starting which counts start attempts

Method for charging a transponder

Vehicle immobilizer system for electronic engine control

Method and apparatus for programming a spare key into a security system

MARTIN DOUGLAS RAYMOND

Automotive vehicle charge system

Method to limit temperature increase in a catalyst and detect a restricted exhaust path in a vehicle

Vehicle guidance system with interface

Vehicle charging system

TREHARNE WILLIAM DAVID

Regenerative braking control to mitigate powertrain oscillation

Engine operation for plug-in hybrid electric vehicle

TOMIK FILIP

Vehicle shut-down functionality for peps-equipped vehicles

FORD MOTOR CO

Charging a transponder in a security system

FERREL MARK J

System and method for vehicle power management

STANEK JOSEPH

Controlled shutdown of an electric vehicle

STANEK JOSEPH F

Limited operating strategy for an electric vehicle

FORD GLOBAL TECH

Vehicle shut-down functionality for PEPS-equipped vehicles