Internal combustion engine starting apparatus and process

Internal-combustion engines – Starting device – Condition responsive control of starting device

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F02N 1108

Patent

active

057133204

ABSTRACT:
An apparatus and process for starting internal combustion engines having one to three cylinders by first activating a reverse direction motor to drive the power system of the engine in reverse to its normal operating direction until it is positioned at or near the backside of a prior compression stroke and then activating a starter motor, preferably at initial high torque, and continuing operation until the engine is started. The apparatus and process achieves a significant decrease in the size and power requirements for starters.

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