Prestolite Electric Inc.

Allied Corporation

James David Plenzler

Robert David Hall

Aleksandar Hrnjak

Clive Harley

Soft-start systems and methods for vehicle starters are provided. Embodiments provide a solenoid including: a first coil that receives power when an ignition switch is closed; a first plunger actuated when the first coil receives power; a first terminal configured to be abutted by a contact bar of the first plunger; a second coil that receives power when the contact bar of the first plunger abuts the first terminal; a second plunger actuated when the second coil receives power; and a second terminal configured to be abutted by a contact bar of the second plunger. Such a solenoid is configured to provide power at a first level to an attached motor when the contact bar of the first plunger abuts the first terminal and at a second level that is higher than the first level when the contact bar of the second plunger abuts the second terminal.

Soft-start systems and methods for vehicle starters

An actuating mechanism for sliding doors is intended to be installed in a van. A winch (44) is mounted inside of the van. A guide assembly (50) is installed in an aperture in the door frame. A cable (52) is connected to an arm added to the latch operating mechanism, and to the winch (44) for opening the door. A second cable (60) is attached to the rear edge of the door, and to the winch (44) for closing the door. A switch (102) connects an additional winding on an electric motor (138) to provide a high force for latching the door, allowing the use of a low and noninjurious force for closing the door. A control circuit is provided which allows a keyless closing switch to be used, subsequent operation of the switch having no effect on the motor.

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Toledo, OH, United States of America

James David Plenzler