| 发明名称 |
DEPLOYABLE AIR DAM |
| 摘要 |
A deployable air dam for an automotive vehicle has panel, a plurality of four-bar linkages coupling the panel to a front of the vehicle, and an electric clutched actuator coupled to the four-bar linkages for moving the panel of the air-dam between a deployed and an undeployed position wherein the panel extends vertically down from a bottom of a bumper of the vehicle when in the deployed position. |
| 申请公布号 |
US2015084369(A1) |
申请公布日期 |
2015.03.26 |
| 申请号 |
US201314034041 |
申请日期 |
2013.09.23 |
| 申请人 |
Niemi Jeffrey M.;John Praveen Joseph |
发明人 |
Niemi Jeffrey M.;John Praveen Joseph |
| 分类号 |
B62D35/02 |
主分类号 |
B62D35/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A deployable air dam for an automotive vehicle, comprising:
a panel;
a plurality of four-bar linkages coupling the panel to beneath a front of the vehicle wherein the four bar linkages articulate to move the panel of the air dam up and back to its undeployed position and down and forward to its deployed position; andan electric clutched actuator coupled to the four-bar linkages for moving the panel of the air-dam between a deployed and an undeployed position wherein the panel extends vertically down from a bottom of a bumper of the vehicle when in the deployed position, the electric clutched actuator operable to permit the four-bar linkages to articulate to move the panel back and up toward its undeployed position in response to the panel hitting an object when the vehicle is traveling. |
| 地址 |
Milford MI US |
