| 发明名称 |
ROTOR SYSTEM VIBRATION ABSORBER |
| 摘要 |
A rotor system vibration absorber for use with a helicopter of other rotocra ft is disclosed in which spring forces are provided by a plurality of elongated rods (73) arranged in a selected pattern. The rods are coupled at one end to a fixed base (79) that is coupled to a rotor hub (55), and at the other end to a tuning weight (81).
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| 申请公布号 |
CA2444000(A1) |
申请公布日期 |
2002.10.31 |
| 申请号 |
CA20022444000 |
申请日期 |
2002.04.19 |
| 申请人 |
BELL HELICOPTER TEXTRON INC. |
发明人 |
MARSHALL, BRYAN;STAMPS, FRANK B.;SMITH, MICHAEL R.;SEHGAL, AJAY;COVINGTON, CECIL E. |
| 分类号 |
B64C27/00;B64C27/51;(IPC1-7):B64C27/51 |
主分类号 |
B64C27/00 |
| 代理机构 |
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