Louis Bigo

Person

Compiegne, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Hydraulic radial piston motor
- Patent number 7,185,579
- Issue date Mar 6, 2007
- Poclain Hydraulics Industrie
- Bernard Allart
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Open hydraulic circuit including a relief valve device
- Patent number 7,150,150
- Issue date Dec 19, 2006
- Poclain Hydraulics Industrie
- Louis Bigo
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic radial piston motor
- Patent number 6,978,713
- Issue date Dec 27, 2005
- Poclain Hydraulics Industrie
- Bernard Allart
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Hydraulic motor device with displacement selector and a braking system
- Patent number 6,926,372
- Issue date Aug 9, 2005
- Poclain Hydraulics Industrie
- Louis Bigo
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Replenishing device for a closed circuit
- Patent number 6,817,177
- Issue date Nov 16, 2004
- Poclain Hydraulics Industrie
- Louis Bigo
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Tapping circuit including a tapping valve for replenishing and/or f...
- Patent number 6,802,182
- Issue date Oct 12, 2004
- Poclain Hydraulics Industrie
- Louis Bigo
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Hydraulic circuit having a hydraulic motor equipped with a brake fo...
- Patent number 6,675,576
- Issue date Jan 13, 2004
- Poclain Hydraulics Industrie
- Louis Bigo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydraulic motor cylinder-capacity selector for avoiding jarring whe...
- Patent number 6,318,235
- Issue date Nov 20, 2001
- Poclain Hydraulics Industrie
- Bernard Allart
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Hydraulic engine with compact brake
- Patent number 6,293,100
- Issue date Sep 25, 2001
- Poclain Hydraulics Industrie
- Bernard Allart
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Compact hydraulic motor
- Patent number 6,199,377
- Issue date Mar 13, 2001
- Poclain Hydraulics Industrie
- Bernard Allart
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydraulic motor
- Patent number 6,186,046
- Issue date Feb 13, 2001
- Poclain Hydraulics
- Bernard Allart
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Hydraulic fluid circuit having a hydraulic motor and a three-positi...
- Patent number 6,038,859
- Issue date Mar 21, 2000
- Poclain Hydraulics Industrie
- Alain Mangano
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Drive mechanism for driving displacement members disposed in tandem
- Patent number 6,036,611
- Issue date Mar 14, 2000
- Poclain Hydraulics Industrie
- Louis Bigo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Combination of two pressurized fluid motors
- Patent number 5,473,894
- Issue date Dec 12, 1995
- Poclain Hydraulics
- Louis Bigo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Device for mutual immobilization of two elements mounted for relati...
- Patent number 5,209,064
- Issue date May 11, 1993
- Poclain Hydraulics
- Alain W. Noel
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Seal structure for a rotating cam pressurized fluid device
- Patent number 5,176,511
- Issue date Jan 5, 1993
- Poclain Hydraulics
- Louis B. Bigo
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Mechanism employing fluid under pressure provided with a rotor, a s...
- Patent number 5,018,433
- Issue date May 28, 1991
- Poclain Hydraulics, Societe Anonyme
- Louis B. Bigo
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pressurized fluid mechanism with two cubic capacities and closed ci...
- Patent number 5,001,964
- Issue date Mar 26, 1991
- Poclain Hydraulics
- Bernard Allart
- G05 - CONTROLLING REGULATING
Information Patent Grant
Multiple cylinder-capacity pressurized fluid (motor or pump) mechanism
- Patent number 4,898,076
- Issue date Feb 6, 1990
- Societe Anonyme: Poclain Hydraulics, B.P.
- Louis Bigo
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Rotary mounting for mounting a gear wheel relative to a frame
- Patent number 4,848,933
- Issue date Jul 18, 1989
- Poclain Hydraulics
- Louis Bigo
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Motor or pump mechanism having at least two distinct active cylinde...
- Patent number 4,724,742
- Issue date Feb 16, 1988
- Poclain Hydraulics
- Louis Bigo
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Pressurized fluid mechanism comprising reaction rollers mounted on...
- Patent number 4,469,012
- Issue date Sep 4, 1984
- Poclain Hydraulics
- Louis B. Bigo
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

Information Patent Application
Hydraulic radial piston motor
- Publication number 20050126387
- Publication date Jun 16, 2005
- Bernard Allart
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Hydraulic radial piston motor
- Publication number 20050120874
- Publication date Jun 9, 2005
- Bernard Allart
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Open hydraulic circuit including a relief valve device
- Publication number 20050109026
- Publication date May 26, 2005
- Louis Bigo
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Hydraulic motor device with displacement selector and a braking system
- Publication number 20040032163
- Publication date Feb 19, 2004
- Louis Bigo
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Hydraulic circuit having a hydraulic motor equipped with a brake fo...
- Publication number 20020175032
- Publication date Nov 28, 2002
- Louis Bigo
- B60 - VEHICLES IN GENERAL
Information Patent Application
Replenishing device for a closed circuit
- Publication number 20020112474
- Publication date Aug 22, 2002
- Louis Bigo
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Tapping circuit including a tapping valve for replenishing and/or f...
- Publication number 20020083705
- Publication date Jul 4, 2002
- Louis Bigo
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Person

Patents Grantslast 30 patents

Hydraulic radial piston motor

Open hydraulic circuit including a relief valve device

Hydraulic radial piston motor

Hydraulic motor device with displacement selector and a braking system

Replenishing device for a closed circuit

Tapping circuit including a tapping valve for replenishing and/or f...

Hydraulic circuit having a hydraulic motor equipped with a brake fo...

Hydraulic motor cylinder-capacity selector for avoiding jarring whe...

Hydraulic engine with compact brake

Compact hydraulic motor

Hydraulic motor

Hydraulic fluid circuit having a hydraulic motor and a three-positi...

Drive mechanism for driving displacement members disposed in tandem

Combination of two pressurized fluid motors

Device for mutual immobilization of two elements mounted for relati...

Seal structure for a rotating cam pressurized fluid device

Mechanism employing fluid under pressure provided with a rotor, a s...

Pressurized fluid mechanism with two cubic capacities and closed ci...

Multiple cylinder-capacity pressurized fluid (motor or pump) mechanism

Rotary mounting for mounting a gear wheel relative to a frame

Motor or pump mechanism having at least two distinct active cylinde...

Pressurized fluid mechanism comprising reaction rollers mounted on...

Patents Applicationslast 30 patents

Hydraulic radial piston motor

Hydraulic radial piston motor

Open hydraulic circuit including a relief valve device

Hydraulic motor device with displacement selector and a braking system

Hydraulic circuit having a hydraulic motor equipped with a brake fo...

Replenishing device for a closed circuit

Tapping circuit including a tapping valve for replenishing and/or f...