#F02M37/0029

VARIABLE DISPLACEMENT PUMP METERING CONTROL WITH UPSTREAM FUEL SHUT-OFF

A fuel system for managing the flow of fuel to an engine having a metering valve, a bypass valve, and a shutoff valve. The system is configured to allow a primary flow of fuel in a first state to flow…

DRIVE·Mar 12·2 min read

F02M37/0029 Hamilton Sundstrand Corporation

PRESSURE REGULATOR AND FUEL PUMP MODULE HAVING THE SAME

Provided is a pressure regulator and a fuel pump module having the same, which may be easily assembled by including fewer components, the pressure regulator including: a first housing including a guid…

DRIVE·May 25·1 min read

F02M37/0029 COAVIS

PILOT VALVE FOR PRESSURE RELIEF VALVE

A pilot valve assembly, for operating a pressure reducing valve disposed within a fuel tank, can include a housing including a first chamber and a second chamber, a first port in fluid communication w…

DRIVE·Sep 23·1 min read

F02M37/0029 Eaton Intelligent Power Limited

PRESSURE LIMITING VALVE ASSEMBLY FOR A FUEL PUMP

A pressure limiting valve assembly (10) for a fuel injection system comprises a mounting portion (22) for fixing said valve assembly in a bore (12) provided in a wall (14) of a fluid passage or chambe…

DRIVE·Jan 25·1 min read

F02M37/0029 DELPHI INT OPERATIONS LUXEMBOURG SARL [LU]

RELIEF VALVE FOR A FUEL PUMP

The invention relates to an overflow valve (10) for regulating a fuel volume flow in a low-pressure circuit of a fuel injection system and a high-pressure pump (100) having such an overflow valve (10)…

DRIVE·Jun 22·2 min read

F02M37/0029 BOSCH GMBH ROBERT [DE]

Fuel delivery system with valve assembly

A valve assembly (20) for a fuel supply system (10) comprises an attachment (30) which has an inlet (22) for connecting to a delivery line (16) of the fuel supply system (10) and a valve chamber (48) …

DRIVE·Jun 3·2 min read

F02M37/0029 BOSCH GMBH ROBERT [DE]

Low pressure circuit for a fuel injection system

The circuit has a mechanical low pressure-prefeed pump (2) sucking fuel from a fuel tank (4), where the fuel is supplied to a low pressure region of a high pressure pump (1) via a fuel line. A dosing …

DRIVE·Mar 19·1 min read

F02M37/0029 BOSCH GMBH ROBERT [DE]

Fuel pressure regulator assembly having a water collector

Fuel pressure regulator assembly (13) for an automotive vehicle comprising a fuel pressure regulator (20) which is mounted in an adaptor housing (16) along a main axis (Al), said adaptor housing (16) …

DRIVE·Jan 22·2 min read

F02M37/0029 DELPHI AUTOMOTIVE SYSTEMS LUX [LU]

An improved fuel pressure regulation system and an improved fuel pressure regulator for use therein

A fuel pressure regulator (1,201) for a compression ignition diesel engine. The regulator (1, 201) comprises a bore (5,205) within which is located a valve member (3,203) that is moveable from a non-r…

DRIVE·Apr 18·2 min read

F02M37/0029 DELPHI TECH HOLDING SARL [LU]

Fuel pressure regulation valve

A regulation valve (1) has: a cylinder (20) that has an inlet port (23) at one end side thereof to introduce the fuel thereinto, and a relief port (25) opening on a side face thereof; a piston (21) th…

DRIVE·Apr 19·2 min read

F02M37/0029 DENSO CORP [JP]

Pressure regulator and device for the continuous measurement of a dynamical liquid consumption

The method involves using a continuous flow sensor with variable decreasing of pressure, such as a mass flow sensor. The pressure behind the flow sensor is regulated by means of a pressure control val…

DRIVE·Oct 6·1 min read

F02M37/0029 AVL LIST GMBH [AT]

Method for continuous measurement of dynamic fluid consumption

The pressure behind the Coriolis mass flow sensor (7) is maintained at a constant value using a pressure regulator (9) which is adjusted based on measurements from output and input pressure sensors (1…

DRIVE·Jul 14·1 min read

F02M37/0029 AVL LIST GMBH [AT]

Hydraulic pressure relief system for a fuel injection apparatus

Pressure-discharge device for an injection system of an internal combustion engine is designed as a hydraulically controlled pressure relief valve (33). The pressure on the front side (25) of a low li…

DRIVE·Aug 27·2 min read

F02M37/0029 BOSCH GMBH ROBERT [DE]

Intake pressure control device

The initial pressure control for a fuel pump, in the vehicle fuel tank (1), has a pressure control valve (8) which leads fuel from the fuel line back into the tank when the valve is open. The valve ha…

DRIVE·Mar 12·2 min read

F02M37/0029 PIERBURG GMBH [DE]

Pressure regulator

A pressure regulator for use in regulating the outlet pressure of a pump (21) for use in an engine comprises a piston member (24) which is moveable with respect to an outlet opening (36) under the inf…

DRIVE·Mar 27·2 min read

F02M37/0029 DELPHI TECH INC [US]