Invention Grant
- Patent Title: Variable valve lift apparatus that is equipped with swing arm
- Patent Title (中): 具有摆臂的可变气门举升装置
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Application No.: US12793250Application Date: 2010-06-03
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Publication No.: US08448618B2Publication Date: 2013-05-28
- Inventor: Ju Hun Lee , Jei Choon Yang , Gee Wook Shin , Jin Kook Kong , Soo Hyung Woo , Jin Soon Kim
- Applicant: Ju Hun Lee , Jei Choon Yang , Gee Wook Shin , Jin Kook Kong , Soo Hyung Woo , Jin Soon Kim
- Applicant Address: KR Seoul
- Assignee: Hyundai Motor Company
- Current Assignee: Hyundai Motor Company
- Current Assignee Address: KR Seoul
- Agency: Morgan, Lewis & Bockius LLP
- Priority: KR10-2009-0049638 20090604
- Main IPC: F01L1/18
- IPC: F01L1/18
Abstract:
A variable valve lift device equipped with a swing arm variably lifting an exhaust valve or an intake valve may include an outer body in which a mounting groove is formed in the middle portion thereof, an inner body mounted inside the mounting groove of the outer body and with a rear end thereof pivotally-connected to the outer body in the outer body, and a latching portion formed in the outer body and the inner body and fixing or releasing a front end portion of the inner body to the outer body.
Public/Granted literature
- US20100307436A1 VARIABLE VALVE LIFT APPARATUS THAT IS EQUIPPED WITH SWING ARM Public/Granted day:2010-12-09
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