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US 2017/0167395 A1Published application
Engine provided with continuous variable valve timing apparatus and continuous variable valve duration apparatus
AssigneeHyundai Motor Company
InventorsWoong Kim, Dongheon Park
Life of this patent
Estimating the term…
Abstract
An engine may include an electric continuously variable valve timing apparatus for adjusting opening timing of an intake valve provided at a cylinder head, and a continuously variable valve duration apparatus for adjusting duration of exhaust valve provided at the cylinder head.
Claims19
An engine comprising:
- an electric continuously variable valve timing apparatus for adjusting opening timing of an intake valve provided at a cylinder head;
- and
- a continuously variable valve duration apparatus for adjusting duration of exhaust valve provided at the cylinder head.
Dependencies are inferred from the claim text.