Abstract: A vehicle transmission shifter having a locking mechanism for controlling the shifting of a lever for an automatic transmission responsive to the condition of a vehicle. A locking member is provided to lock into a detent member movable with the shifting lever and which detent member controls the shifting of the gears in the transmission. The position of the locking member is controlled by an electrical module, the energization of which is controlled by a condition of the vehicle and the actuation of a switch in the handle of the shifting lever. Preferably the detent member which includes a plurality of gear position notches is an elongated member movable in a linear direction to provide a low profile shifter. In a preferred embodiment a novel module detent member sub-assembly is provided for use on various shifter mechanisms. Also in one embodiment the movement of the detent member is sensed so as to produce electrical signals for controlling an electronically operated transmission.

Abstract: A vehicle park/lock mechanism with a novel control module in which is located a locking mechanism, an electrically actuated actuator means for actuating said locking mechanism said module including a control switch which is actuated in response to the actuation of the locking mechanism. A restraining member is provided to prevent actuation of such switch to assure complete unlocking of the locking mechanism before the switch is actuated. The restraining member includes one of three different constructions.

Abstract: An electrical operated control module for a locking mechanism in which is located a locking mechanism and an electrically operated actuator member. The electrically operated actuator member has a magnetic force associated therewith and is actuated by a metal core in said coil. In one of the energized or de-energizes states of the coil the actuator member is attracted to said core and thereby urged to lock the locking mechanism and when the coil is in the other energized or de-energized state the actuator member is repelled by said core and thereby urged toward the locked position of the locking member. The actuator member is preferable a part of a toggle joint.