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US 10,914,203 B2Granted
Internal combustion engine
AssigneeToyota Jidosha Kabushiki Kaisha
InventorTakanobu Arai
Life of this patent
Estimating the term…
Abstract
An internal combustion engine includes a cylinder head, a support structure, a cam pulley, and a seal member. The support structure is provided above the cylinder head and supports the camshaft. The cam pulley is provided at an end of the camshaft. A timing belt is wound around the cam pulley. A seal member is provided to cover a gap provided between the cylinder head and the support structure at a facing surface facing the cam pulley. The seal member provides sealing between the cylinder head and the support structure in an axial direction of the camshaft.
Claims5
An internal combustion engine comprising:
- a cylinder head;
- a support structure arranged above the cylinder head and configured to support a camshaft;
- a cam pulley provided at an end of the camshaft, a timing belt being wound around the cam pulley;
- and
- a seal member configured to cover a gap between the cylinder head and the support structure at a facing surface of the support structure facing the cam pulley, the seal member providing sealing between the cylinder head and the support structure in an axial direction of the camshaft.
2 more elements
Dependencies are inferred from the claim text.