W. R. Grace Co.

Ralph R Bellino

Robert Shawn Thompson

James R Powers

Richard J Smith, Jr

Kenneth W Wilhelm

Michael J Bellino

John B Foster

A valve spring compressor tool has a tubular member that screws at one end on to the rocker arm stud and has a body portion linked at the opposite end that slides down the tubular member. By pulling down on the handle of a bell crank type linkage, a position adjustable extending U-shaped finger element attached to the body portion engages the top of the adjacent valve spring and compresses the spring. An over-center feature of the linkage holds the spring in the compressed condition. The tubular member has different size threads at each end and can be inverted to fit each of the two standard size rocker arm stud threads.

Valve spring compressor tool

An improved selector pin assembly for automotive transmission shifters of the type where the main shifter lever carries the selector pin. The improved structure comprises a pair of side slats joined at their ends by hollow sleeves, the assemblage being held rigidly together and on the shifter by nuts and bolts passing through the sleeves.

Selector pin assembly for manual transmission shifter

A kit for converting an automobile engine from a conventional water pump driven by mechanical engine power to electrical drive which is separately controllable independently of engine operation. The kit includes a conventional air conditioning blower motor, and a bracket which permits motion of the electric motor on the bracket, whereby the motor, belts, pulleys, etc. can be changed without having to remove the bracket from the water pump on the engine.

Electric water pump

Valve cover for an engine

Growing community of inventors

Cleveland, OH, United States of America

Ralph R Bellino