| 发明名称 |
CONTINUOUS VARIABLE VALVE DURATION APPARATUS AND ENGINE PROVIDED WITH THE SAME |
| 摘要 |
A continuous variable valve duration apparatus includes a camshaft, a plurality of wheels mounted to the camshaft, of which a wheel key is formed thereto respectively, a plurality of cam portions of which a cam and a cam key are formed thereto respectively, of which the camshaft is inserted thereto, of which relative phase angle with respect to the camshaft is variable, a plurality of inner brackets connected with the each wheel key and the each cam key, a slider housing of which the each inner bracket is rotatably inserted thereto, and rotatably configured around a hinge bracket connected to a cylinder head and a control portion selectively moving the slider housings to change relative position of a rotation center of the inner brackets. |
| 申请公布号 |
US2016160697(A1) |
申请公布日期 |
2016.06.09 |
| 申请号 |
US201514923255 |
申请日期 |
2015.10.26 |
| 申请人 |
Hyundai Motor Company |
发明人 |
SON You Sang;HA Kyoung Pyo;KIM Back Sik |
| 分类号 |
F01L1/344;F01L1/047 |
主分类号 |
F01L1/344 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A continuous variable valve duration apparatus comprising:
a camshaft; a plurality of wheels mounted to the camshaft, of which a wheel key is formed thereto respectively; a plurality of cam portions of which a cam and a cam key are formed thereto respectively, of which the camshaft is inserted thereto, of which relative phase angle with respect to the camshaft is variable; a plurality of inner brackets connected with each wheel key and each cam key; a plurality of slider housings of which each inner bracket is rotatably inserted thereto, and rotatably configured around a hinge bracket connected to a cylinder head; and a control portion selectively moving the slider housings to change relative position of a rotation center of the inner brackets. |
| 地址 |
Seoul KR |
