Class 137/507 - With means for mounting or connecting to system

Subclass of Class 137 - Fluid handling
Definition: Apparatus combined with means for mounting the apparatus
No. of patents: 24
Last issue date: 01/11/2011

Number	Title	Issue Date
7866338	Quick connect pressure reducer/cylinder valve for self-contained breathing apparatus A breathing air tank and valve assembly is provided for use in a self-contained breathing apparatus. The breathing air tank and valve assembly includes a pressure vessel and a cylinder valve for connection to the pressure vessel. The cylinder valve includes a valve ...	01/11/2011
7302938	Mechanical returnless fuel system A mechanical returnless fuel system comprises a fuel pump having an output for supplying fuel to fuel injectors of an automotive engine. The fuel system includes a pressure regulating valve that returns a portion of the pump output in excess of engine fuel usage to ...	12/04/2007
6986350	Oxygen flow regulator A gas flow regulator includes a one-piece housing with an internally disposed flowmeter. The flowmeter is screwed into the housing. A fitting, such as a hose barb, extends through the housing and into the body of the flowmeter to secure the pieces together. Similarl...	01/17/2006
6647982	Gas flow device A gas flow regulator includes a one-piece housing with an internally disposed flowmeter. The flowmeter is screwed into the housing. A fitting, such as a hose barb, extends through the housing and into the body of the flowmeter to secure the pieces togethe...	11/18/2003
6622743	Surge prevention device A surge prevention valve may be used to prevent the formation of an initial surge of high pressure. The valve may be located, for example, between a high pressure oxygen cylinder and a medical pressure regulator. The valve also may be used for other purpo...	09/23/2003
6517615	Coalescing filter assembly A filter arrangement for use with a vessel containing pressurized fluid includes a body engageable with the vessel. The arrangement further includes a coalescing filter assembly supported by the body such that the filter assembly is disposable inside the ...	02/11/2003
6416036	Sealing arrangement between flow regulator and shut-off valve attached to oxygen cylinder The present invention provides a sealing arrangement between a flow regulator and a shut-off valve attached to an oxygen cylinder. The shut-off valve includes a casing which is adapted to be mounted to an oxygen cylinder containing oxygen gas or an oxygen...	07/09/2002
6382242	Manifold and regulator apparatus A manifold assembly is provided which includes a manifold block having a gas inlet and a gas outlet. The block also includes a regulator inlet in a planar surface of the manifold block which is connected to the gas inlet. The regulator outlet is also prov...	05/07/2002
6328280	Compressed gas regulator with torque limiting attachment knob A compressed gas regulator for use in the medical, emergency and home health care fields is disclosed. The regulator includes a body having a rectangular aperture for receiving an industry standard post valve typically found on a high pressure gas tank. T...	12/11/2001
6325097	Manifold and regulator apparatus A manifold assembly is provided which includes a manifold block having a gas inlet and a gas outlet. The block also includes a regulator inlet in a planar surface of the manifold block which is connected to the gas inlet. The regulator outlet is also prov...	12/04/2001
6321779	Pressure regulator A regulator for regulating outlet pressure of a fluid supplied to the regulator from a fluid source includes a body having an inlet, and a pressure regulating chamber disposed in the body. A high pressure fluid circuit extends between the inlet and the pr...	11/27/2001
6158457	Gas pressure control apparatus A gas pressure reduction apparatus has a high pressure inlet port and low pressure outlet port. A spring-biased piston is operatively interposed between the inlet and outlet ports. The apparatus includes a metal part with a high pressure passage communica...	12/12/2000
6062245	Gaseous fuel burner manifold with integral pressure regulator assembly An integral gas burner manifold and pressure regulator with an inlet fitting received through one wall of the manifold and threadedly engaging in the manifold a regulator body received through a second oppositely disposed wall of the manifold. The body ha...	05/16/2000
5630445	Fuel tank for automotive vehicles and evaporative emission control system incorporating same A fuel tank for an automotive vehicle has a tank body for storing fuel. A filler pipe is connected to the tank body. A fuel outlet port device is located within the tank body and connected to an end of the filler pipe. The fuel outlet port device has an o...	05/20/1997
5465750	Two-stage regulator A two-stage regulator includes first and second regulator units in series. The regulator units are mounted upon a unitary base which forms the lower portion of each regulator and includes the inlets and outlets for each regulator unit as well as a passage...	11/14/1995
5435344	Flow through fuel pressure regulator An in-tank fuel pressure regulator having a through-passage member on the moveable wall for controlling the flow of fuel from the inlet to the outlet chambers of the regulator. The through-passage member has a central through-hole in which is positioned a...	07/25/1995
5320128	Chlorinator with reduced number of components According to the invention there is provided a gas chlorinator with reduced number of components, having a chlorinator housing consisting of a front and a back body forming an interior cavity, a diaphragm assembly disposed between the front and back body ...	06/14/1994
5176169	Pressure regulator for underwater breathing system A first stage SCUBA diving regulator has a removable cartridge containing the pressure regulating mechanism and a plurality of intermediate pressure outlet ports extending at acute angles from the body of the regulator. A plurality of rotatable intermedia...	01/05/1993
5174331	Pressure regulator A pressure regulator includes a flexible diaphragm which sets-off a liquid chamber having an inlet and an outlet for respectively introducing liquid into and discharging liquid from the liquid chamber under the control of an associated valve through an ac...	12/29/1992
5163472	Fuel pressure control valve A fuel pressure control valve wherein a pipe press-fit opening 15a is formed on a housing 11 constituting a control valve chamber 16 together with a diaphragm 12, a mounting flange 26 is projectedly provided on the outer surface of this housing 11 and a r...	11/17/1992
5070903	Pressure regulator A pressure regulator includes a flexible diaphragm which sets-off a liquid chamber having an inlet and an outlet for respectively introducing liquid into and discharging liquid from the liquid chamber under the control of an associated valve through an ac...	12/10/1991
4790347	Pressure-relief valve devices A pressure-relief valve device has the stem of a valve member guided within a sealed bore of a guide piece screwed into or onto a sleeve-like housing. A spring in the housing acts on a pressure disk to create closure force on the head of the valve member....	12/13/1988
4664142	Pressure regulating device A pressure regulating device is proposed, which serves to regulate the fuel pressure in a fuel injection system for internal combustion engines. The pressure regulating device includes a pressure regulating valve which has a valve diaphragm fastened in a ...	05/12/1987
4431117	Propellant storage construction, parts therefor and methods of making the same A propellant storage construction having a chamber for storing propellant and a passage leading to the chamber and containing a valve unit therein for opening and closing the passage, the construction having a removable pressure regulator unit interconnec...	02/14/1984

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Class 137/507 - With means for mounting or connecting to system