Walter Z. Ruseff

Person

New Lenox, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Pump control with fluid responsive standby pressure
- Patent number 4,553,904
- Issue date Nov 19, 1985
- Caterpillar Tractor Co.
- Walter Z. Ruseff
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Load-plus valve for variable displacement pumps
- Patent number 4,381,647
- Issue date May 3, 1983
- Caterpillar Tractor Co.
- Walter Z. Ruseff
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Torque and high pressure limiting control for variable displacement...
- Patent number 4,381,646
- Issue date May 3, 1983
- Caterpillar Tractor Co.
- Walter Z. Ruseff
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Unloading means for flow-pressure compensated valve
- Patent number 4,355,510
- Issue date Oct 26, 1982
- Caterpillar Tractor Co.
- Walter Z. Ruseff
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pressurized fluid supply system
- Patent number 4,212,596
- Issue date Jul 15, 1980
- Caterpillar Tractor Co.
- Walter Z. Ruseff
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Piston pump assembly having load responsive controls
- Patent number 4,034,564
- Issue date Jul 12, 1977
- Caterpillar Tractor Co.
- Howard L. Johnson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Supercharged three-section pump
- Patent number 4,014,628
- Issue date Mar 29, 1977
- Caterpillar Tractor Co.
- Walter Zdzislaw Ruseff
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pump control assembly having adjustable biasing means
- Patent number 4,013,381
- Issue date Mar 22, 1977
- Caterpillar Tractor Co.
- Allyn J. Hein
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Walter Z. Ruseff

Person

Patents Grantslast 30 patents

Pump control with fluid responsive standby pressure

Load-plus valve for variable displacement pumps

Torque and high pressure limiting control for variable displacement...

Unloading means for flow-pressure compensated valve

Pressurized fluid supply system

Piston pump assembly having load responsive controls

Supercharged three-section pump

Pump control assembly having adjustable biasing means