Abstract: An electronic control system for a transmission includes a transmission controller selectively actuating the transmission between a plurality of gear positions including a reverse position and at least two forward positions, a manually-operable gear shifter selectively providing first command signals to the transmission controller to actuate the transmission between at least a portion of the plurality of gear positions, and a voice recognition system selectively providing second command signals to the transmission controller to actuate the transmission between only a portion of the plurality of gear positions. Preferably, the voice commands actuate the transmission only between the forward gear positions.

Abstract: A shift lock assembly including a shifter base and a shift lever having a pivot member that is associated with the shifter base. A detent member having an upper portion including engaging features is coupled to the pivot member. A lock lever having opposing sides and a first end pivotally attached to the shifter base and a second end adapted to contact the engaging features of the detent member is also included. At least one solenoid is connected to the lock lever for pivotally moving the lock lever relative to the detent member wherein the at least one solenoid moves the lock lever between low, middle and high positions in response to control parameters.

Abstract: A shift lock assembly including a shifter base and a shift lever having a pivot member that is associated with the shifter base. A detent member having an upper portion including engaging features is coupled to the pivot member. A lock lever having opposing sides and a first end pivotally attached to the shifter base and a second end adapted to contact the engaging features of the detent member is also included. At least one solenoid is connected to the lock lever for pivotally moving the lock lever relative to the detent member wherein the at least one solenoid moves the lock lever between low, middle and high positions in response to control parameters.

Abstract: An electronic control system for a transmission includes a transmission controller selectively actuating the transmission between a plurality of gear positions including a reverse position and at least two forward positions, a manually-operable gear shifter selectively providing first command signals to the transmission controller to actuate the transmission between at least a portion of the plurality of gear positions, and a voice recognition system selectively providing second command signals to the transmission controller to actuate the transmission between only a portion of the plurality of gear positions. Preferably, the voice commands actuate the transmission only between the forward gear positions.

Abstract: A locking mechanism for a shift lever includes a detent member movable along a predetermined path, a stopper member movable between a locking position wherein the stopper member is within the path of the detent member to block movement of the detent member along at least a portion of the path and an unlocking position wherein stopper member is positioned to permit the detent member to move along the path, and a control member comprising a shape memory alloy. The control member selectively applies a force to the stopper member to move the stopper member toward the unlocking position in response to heat being applied to the shape memory alloy.

Abstract: A light guide for a transmission shifter assembly includes a light member having a top light transmitting surface, and a reflective bottom surface. The light member also includes first and second ends, as well as first and second sides. At least one light emitting diode is integrally formed with the light member. The light emitting diode produces light for backlighting the transmission shifter assembly.

Abstract: A shifter mechanism for a motor vehicle includes a shifter lever, a park switch indicating when the shifter lever is out of a park position, and an electric actuator movable between a locking position and an unlocking position to lock and unlock the lever. An interlock switch indicates when the vehicle operator desires to move the lever. A controller moves the actuator when an ignition switch indicates an ignition is on, a brake switch indicates a brake pedal is pressed, and the interlock switch is actuated. The controller also moves the actuator when the lever is not in the park position and the interlock switch is actuated. The controller actuates a vehicle key lock actuator when the ignition switch indicates the vehicle ignition is on or when the park switch indicates that the lever is not in the park position.

Abstract: A locking mechanism for a shift lever includes a detent member movable along a path, a stopper member movable between a locking position and an unlocking position, and a cam member. A spring member resiliently biases the stopper member toward the locking position. An electromagnetic solenoid has a coil fixed to the cam member and a core fixed to the stopper member. The electromagnetic solenoid permits relative movement between the stopper member and the cam member when the electromagnetic solenoid is unenergized and prevents relative movement between the stopper member and the cam member when the electromagnetic solenoid is energized. The cam member applies a force to the stopper member to move the stopper member toward the unlocking position in response to movement of the detent member when the electromagnetic solenoid is energized.