Patent application number | Description | Published |
20080217866 | METAL GASKET - A metal gasket includes embossments that exhibit essentially full functional recovery and full retained internal stress at temperatures up to about 1000° F. which is made from sheet material that is cold rolled and whose embossments are work hardened without any post embossment heat treating that would act to harden the material. This material may also receive a precipitation hardening heat treatment prior to being embossed. The gasket materials include alloys having greater than about 18% Ni, greater than about 14% Cr, from about 0.1 to 10% of at least one of Mo, Ti, V, Al, Co, Nb, Ta or Cu and the balance Fe with incidental impurities, which are cold rolled without any post embossment heat treating that would act to harden the material. | 09-11-2008 |
20100117307 | Gasket For Sealing Multiple Fluids - The subject invention provides a gasket for sealing multiple fluids and a method of forming the gasket. The gasket includes a carrier, a first elastomeric material, and a second elastomeric material different than the first elastomeric material. The first and second elastomeric materials are disposed in contact with the carrier in a flowable state such that the first and the second materials flow together to form a third elastomeric material comprising a mixture of the first and second elastomeric materials. The first and second elastomeric materials include cure systems that are compatible to ensure sufficient bonding within the third elastomeric material. Adhesive materials that are compatible with each of the first, second, and third elastomeric materials and the carrier are used to bond the elastomeric materials to the carrier. | 05-13-2010 |
20100300185 | COMPRESSION SENSOR GASKET ASSEMBLY AND METHOD OF CONSTRUCTION - A compression sensor gasket assembly and method of construction thereof is provided. The compression sensor gasket assembly includes a gasket body having opposite sealing surfaces extending between an outer periphery and an inner periphery with the inner periphery bounding a through opening. The gasket body has a passage extending from the outer periphery through the inner periphery and a pressure sensor assembly releasably attached to the gasket body in the passage and being configured to sense pressure within the through opening. The pressure sensor assembly can be removed from the gasket body in service without having to disassemble clamped members from clamped abutment with the gasket assembly. Further, the pressure sensor assembly can be routed over a curved path extending between the outer and inner peripheries to navigate about features that may be present in the gasket body. | 12-02-2010 |
20110204580 | MULTILAYER GASKET WITH LABYRINTH STOPPER - A multilayer metal gasket ( | 08-25-2011 |
20110239749 | CYLINDER HEAD COMPRESSION SENSOR GASKET ASSEMBLY, METHOD OF CONSTRUCTION THEREOF AND METHOD OF SERVICING A PRESSURE SENSOR ASSEMBLY IN A CYLINDER HEAD COMPRESSION SENSOR GASKET ASSEMBLY - A cylinder head compression sensor gasket assembly includes a gasket body having a sealing portion configured to be clamped between an engine block and a cylinder head. The sealing portion has a plurality of through openings configured to register with separate cylinder bore in the engine block wherein the sealing portion establishes a gas-tight seal about the through passages. A plurality of pressure sensor assemblies are attached in sealed engagement with the gasket body with at least one of the pressure sensor assemblies being configured to sense pressure within a separate one of the through openings. An electrical connector is supported on the gasket body radially outwardly from the sealing portion. The electrical connector is configured in electrical communication with each of the pressure sensor assemblies. Accordingly, the electrical connector is accessible without having to disassemble the gasket body from being clamped between the cylinder head and the engine block. | 10-06-2011 |
20130283883 | Metal Gasket - A metal gasket includes embossments that exhibit essentially full functional recovery and full retained internal stress at temperatures up to about 1000° F. which is made from sheet material that is cold rolled and whose embossments are work hardened without any post embossment heat treating that would act to harden the material. This material may also receive a precipitation hardening heat treatment prior to being embossed. The gasket materials include alloys having greater than about 18% Ni, greater than about 14% Cr, from about 0.1 to 10% of at least one of Mo, Ti, V, Al, Co, Nb, Ta or Cu and the balance Fe with incidental impurities, which are cold rolled without any post embossment heat treating that would act to harden the material. | 10-31-2013 |
20140203518 | ELASTOMERIC SHAFT SEAL FORMED WITHOUT OVEN POST CURING - An elastomeric seal ( | 07-24-2014 |
20150276061 | ELASTOMERIC SHAFT SEAL FORMED WITHOUT OVEN POST CURING - An elastomeric seal ( | 10-01-2015 |