发明名称 |
Multi-purpose tactical pendant hook |
摘要 |
A multi-purpose helicopter pendant hook assembly is provided. The pendant hook assembly allows cargo load attachment by a ground crewman from positions either on the load itself or standing on the ground next to the load. In both cases, a stand-off from the helicopter improves safety for the ground crewmen. The hook assembly combines the capability to pick up cargo and personnel, or both, simultaneously. This multi-purpose feature reduces the need for more than one helicopter during recovery operations. The pendant has multiple D-rings for attachment of personnel and has a communications link for ground crew to pilot communications. The hook assembly also has a flange and hook configuration which allows release of the cargo load while retaining the cargo net. |
申请公布号 |
US9027976(B1) |
申请公布日期 |
2015.05.12 |
申请号 |
US201414303151 |
申请日期 |
2014.06.12 |
申请人 |
|
发明人 |
Tollenaere Donald John |
分类号 |
B66C1/34;B66C1/38;B64D1/12;B64D1/22;B64C27/04;B64D9/00 |
主分类号 |
B66C1/34 |
代理机构 |
|
代理人 |
Greene Raymond L |
主权项 |
1. A helicopter multi-purpose tactical hook assembly system comprising:
a pendant with an upper end for attachment to a fuselage-mounted hook; said pendant further comprising an assembly of a synthetic line and electric lines; a plurality of D-rings attached along the length of the pendant; a swivel connected to the lower end of said pendant; a multi-purpose hook assembly attached to said swivel; said multi-purpose hook assembly with a hook frame having upper and lower frame tubes supporting and enclosing an electrically operated hook, said hook connected to the electric lines within the pendant; said hook frame having a plurality of flanges, adapted to engage cargo net rigging, attached to the lower frame tubes; a static electricity discharge line attached to the lower frame tubes; and a plurality of foot platforms attached to the upper frame tubes wherein said platforms can lift a stretcher and injured crewman. |
地址 |
|