Patent application number | Description | Published |
20140130635 | METHOD FOR CONTROLLING AN ENGINE DRIVE BELT TENSIONER SYSTEM - Methods and systems are provided for controlling an engine drive belt tensioner system in which the engine is controlled by an engine stop-start system. When the engine stop-start system decides to stop the engine, the engine drive belt tensioner system is operated so as to increase the tension in a respective drive belt to a high level during the engine stop process. This reduces the time taken for the engine to stop and will tend to reduce any tendency for reverse rotation of the engine at the end of the stop phase. | 05-15-2014 |
20150066338 | METHOD OF CONTROLLING THE STOPPING AND STARTING OF AN ENGINE OF A MOTOR VEHICLE - A method of controlling the stopping and starting of an engine is disclosed in which, during an engine shut-down period, if a signal indicative of a request for restarting the engine is generated, the engine | 03-05-2015 |
20150073664 | COLLISION WARNING FOR A VEHICLE - A method and apparatus for warning a driver of a motor vehicle of a predicted collision with a stationary object. A proximity sensor is used to determine a position of an obstacle relative to the vehicle. A steering angle of the vehicle is determined and used to predict a trajectory of the vehicle. A collision zone on the vehicle is identified based on the vehicle trajectory, the collision zone being that spot or location on the vehicle which is predicted to contact the obstacle. A visual display within the vehicle (on the control panel, for example) provides a visual indication to the driver of the position of the collision zone on the vehicle and a predicted trajectory of the collision zone as the vehicle moves in accordance with the steering angle. | 03-12-2015 |
20150145472 | MOTOR VEHICLE HAVING AN ENERGY STORAGE DEVICE - A motor vehicle is disclosed having an energy storage device that is replenished with energy by inductive coupling with a fixed inductive charging point using a vehicle mounted inductive coupling member. A three dimensional positioning mechanism is used to position the inductive coupling member so that it is aligned with and positioned in close proximity to the fixed charging point thereby ensuring a high coupling efficiency between the inductive coupling member and the fixed charging point. The use of a three dimensional positioning mechanism has the advantage that the inductive coupling member can be positioned accurately without the need to position the motor vehicle accurately. | 05-28-2015 |
20150224984 | METHOD FOR POWERTRAIN OPERATION - A method for starting and operating an engine of a mild hybrid vehicle following start-up is disclosed for an engine having low and high voltage starting devices, and controlled by an electronic controller. The method comprises using the high voltage starting device as a motor to crank the engine whenever possible so as to partially discharge a high voltage battery. The method further comprises using the high voltage starting device as a generator after starting the engine if the exhaust gas temperature needs to be increased so as to assist with light-off of one or more exhaust gas after treatment devices. | 08-13-2015 |
20150226171 | APPARATUS AND METHOD FOR STARTING AN ENGINE - An apparatus for starting an engine of a mild hybrid vehicle is disclosed having low and high voltage starting devices and controlled by an electronic controller. The electronic controller is operable to use the high voltage starting device as a motor to crank the engine whenever possible so as to partially discharge a high voltage battery and facilitate the increased use of automatic stopping and starting of the engine. | 08-13-2015 |
20150231981 | VEHICLE CONTROL SYSTEM FOR ALIGNING INDUCTIVE CHARGING CONNECTION - A vehicle control system, a surface marking for a surface upon which a vehicle can be positioned and a method of positioning a vehicle is provided. The vehicle control system is configured to position a vehicle. The vehicle comprises a mobile inductive charging point. The vehicle control system comprises one or more parking sensors configured to determine the position of the vehicle relative to a surface upon which the vehicle is positioned and/or obstacles around the vehicle. The one or more parking sensors are further configured to locate a visual indicator indicating the position of a fixed inductive charging point relative to the vehicle, and a parking assistance controller configured to automatically park the vehicle in a parking space on the surface based on data from the one or more parking sensors. | 08-20-2015 |
20150260264 | BELT SLIP MONITOR - A belt slip monitor system and method configured to determine whether a belt coupled to a motor-generator is slipping based on operational states of first and second movable portions of the belt slip monitor, wherein the operational states of the first and second movable portions are dependent upon the tension in the belt. | 09-17-2015 |