| 发明名称 |
Seat belt webbing pretensioner using MEMS devices |
| 摘要 |
A pretensioner (50) tensions vehicle seat belt webbing (18). The pretensioner (50) has a member (52) movable by an actuating fluid to tension the seat belt webbing (18). The pretensioner (50) further has at least one microelectromechanical system (MEMS) device (120) energizable to supply actuating fluid to move the member (52).
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| 申请公布号 |
US6641074(B2) |
申请公布日期 |
2003.11.04 |
| 申请号 |
US20010756409 |
申请日期 |
2001.01.08 |
| 申请人 |
TRW INC.;TRW VEHICLE SAFETY SYSTEMS INC. |
发明人 |
SHIH CHRISTOPHER C.;CAMPBELL DOUGLAS P.;BERGERSON LEE D.;ESTERBERG DEAN M.;BOWERS PAUL A.;FAIGLE ERNST M.;FOGLE, JR. HOMER W.;STONICH IVAN L.;LEWIS, JR. DAVID H.;STREIF ERIC N.;PITSTICK BRIAN R.;SWANN TIMOTHY A.;VAN WYNSBERGHE ROY D. |
| 分类号 |
B60R21/26;B60R22/46;C06D5/00;(IPC1-7):B60R22/46 |
主分类号 |
B60R21/26 |
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