About 22 results
https://drivepatents.com/patents/1096333 · 2 May 2003
A metal gasket (1, 1A, 1A', 1B, 1C) for sealing two parts includes a metal gasket member (10; 11, 12; 10B; 10C) having two surfaces to contact the parts, at least two seal coatings (21-28; 21A, 22A; 23A, 24A; 21B, 22B; 21C, 22C, 23C) coated on the two surf...
https://drivepatents.com/patents/1096328 · 2 May 2003
A metal gasket (1) is formed of a metal base plate (10) for sealing between two members. The metal gasket (1) has a bead (12) around a cylinder bore (2) and a bead (13) around a fluid hole (3) on the metal base plate (10). Coatings (30a, 30b) are applied o...
https://drivepatents.com/patents/1098745 · 29 Jan 2003
A cylinder head gasket (1) is formed of a metal plate (3), a sealing bead (19) formed in the metal plate around a liquid hole, and a peripheral bead (17) formed in the metal plate to extend around a periphery of the metal plate. At least a part of the peri...
https://drivepatents.com/patents/1098871 · 22 Jan 2003
A cylinder head gasket (1, 1A) for sealing between a cylinder head and a cylinder block of an engine is formed of a base plate (10) made of a first metal material, such as an annealed stainless material and a soft steel material, and at least one second or...
https://drivepatents.com/patents/1099042 · 15 Jan 2003
A cylinder head gasket (1) is formed of a single metal base plate (10) for sealing between a cylinder head and a cylinder block of an internal combustion engine. The cylinder head gasket (1) has a primary sealing portion (S1) including a grommet (11, 14) o...
https://drivepatents.com/patents/1106598 · 20 Feb 2002
A cylinder head gasket (1) for an internal combustion engine is formed of a first metal plate (10) and a second metal plate (20) laminated together. The first and second metal plates have first and second beads (11, 21) laterally spaced apart from each oth...
https://drivepatents.com/patents/1106595 · 20 Feb 2002
A cylinder head gasket (1) for an internal combustion engine is formed of one metal plate (10) having a base portion extending substantially throughout an entire area to be sealed, a hole (2) formed in the base portion corresponding to the hole of the engi...
https://drivepatents.com/patents/1106592 · 20 Feb 2002
A cylinder head gasket (1) for an internal combustion engine is formed of a metal plate (10, 10b) extending substantially throughout an entire area to be sealed. The metal plate has a plurality of holes (2) corresponding to cylinder bores of the engine, a ...
https://drivepatents.com/patents/1106589 · 20 Feb 2002
A cylinder head gasket (1) of the invention is used for an internal combustion engine with at least three cylinder bores (2). The gasket is formed of a metal plate (10) extending substantially throughout an entire area to be sealed, and a reinforce coating...
https://drivepatents.com/patents/1106681 · 13 Feb 2002
A cylinder head gasket (1, 1A) for an internal combustion engine is formed of first and second metal plates (10, 20) laminated together. The first plate (10) has a first hole, a first bead (11) surrounding the first hole, and an inner portion (10a) extendi...