초록 ▼

A seal of an elastomeric material used to mount an intake manifold in a gas-tight manner on the cylinder head of an internal combustion engine is disclosed. The seal is formed to blend together in one piece and is located in position on the side of the intake-manifold flange facing the cylinder head

A seal of an elastomeric material used to mount an intake manifold in a gas-tight manner on the cylinder head of an internal combustion engine is disclosed. The seal is formed to blend together in one piece and is located in position on the side of the intake-manifold flange facing the cylinder head. The seal has sealing surfaces, which sealingly surround the periphery of the intake pipes of the intake manifold during normal operational use. The sealing surfaces are interconnected by web segments, and at least one of the web segments is designed in one area of its extent to act as a linear tolerance compensation segment, to be flexurally soft and/or capable of folding together.

대표청구항 ▼

A seal used to seal an intake manifold in a gas-tight manner on a cylinder head of an internal combustion engine, comprising: a one-piece elastomeric seal element, said seal element comprising sealing surfaces sealable against a side of an intake manifold flange facing said cylinder head, said seali

A seal used to seal an intake manifold in a gas-tight manner on a cylinder head of an internal combustion engine, comprising: a one-piece elastomeric seal element, said seal element comprising sealing surfaces sealable against a side of an intake manifold flange facing said cylinder head, said sealing surfaces sealingly surrounding a periphery of intake pipes of said intake manifold, said seal element further comprising at least one web segment interconnecting one of said sealing surfaces with another of said sealing surfaces, said at least one web segment providing linear tolerance compensation and being flexurally pliant, said at least one web segment having an undulated shape and being capable of folding together.