The Boeing Vertol CH-46 Sea Knight is an American medium-lift tandem-rotor transport helicopter powered by twin turboshaft engines. It was designed by Vertol and manufactured by Boeing Vertol following Vertol's acquisition by Boeing.

CH-46“海骑士” （英語：Boeing Vertol CH-46 Sea Knight）是一种 縱列雙旋翼 运输直升机。 它由 美国海军陆战队 （USMC）使用，且提供全天候、白天和晚上突击运输作战部队，额外的任务包括战斗支援, 搜索与营救 （SAR），支持向前加油和重新装弹点， CASEVAC 和战术复苏的飞机和人员（TRAP）。 加拿大 也使用海骑士，命名为CH-113，它们在SAR服役一直到2004年。 其他出口客户包括 日本 、 瑞典 和 沙特阿拉伯。 其商业版本为BV 107-II，通常被简单地称为“垂直起 …

CH-46运输直升机（英文：CH-46 Transport helicopter，代号：Sea Knight，译文：海上骑士/海骑士，编号：CH-46，原型：YHC-1A/HRB-1，通称：波音CH-46“海上骑士”，绰号：Phorg/Forg，译文：青蛙），是 美国 一型纵列双引擎双螺旋桨全天候标准多功能中型运输直升机 [1-2]。 CH-46运输直升机外形有点像公共汽车，双螺旋桨，海军陆战队主要用它把部队从舰上运到岸上，或把部队从营地运到作战前沿位置，是装备美国海军陆战队最主要的直升机之一。 CH-46运输直升机由 …

The CH-46 Sea Knight is an American tandem-rotor transport helicopter manufactured by Boeing Vertol. It's a medium-lift helicopter with two General Electric T58 turboshaft engines. The engines follow a redundant design which allows either engine to power both rotors in the event of emergency failure.

The CH-46 Sea Knight was the standard medium sized cargo helicopter of the U.S. Marine Corps and the U.S. Navy from 1962 until 2015 when the last were retired. Design work on the Sea Knight began in 1960 for a U.S. Army contract. While the Army did not adopt the helicopter, it was taken up by the Navy and Marines in 1962.

Boeing-Vertol CH-46E Sea Knight. Known as the “Phrog” for its amphibian-like appearance, the CH-46 served as the U.S. Marine Corps’ primary assault helicopter in over four decades of active service.

2011年7月7日 · The H-46 is a twin-turbine powered dual-piloted tandem-rotor helicopter. H-46 aircraft are powered by two General Electric T-58 Series engines. The aircraft is 16 feet 8 inches tall. There are six...

2021年8月25日 · 而在亚利桑那州戴维斯-蒙森空军基地的美国飞机坟场中，就有数十架ch-46e“海骑士”保存完好，为其他直升机提供备用零件。 专家介绍，之所以7架CH46E直升机会被放弃，主要原因还是因为费用问题。

2014年11月18日 · Sea Knights are now being almost entirely replaced by MV-22 Ospreys, which give the Marines an even better way to move large forces deep inland with stunning speed. The Boeing/Vertol CH-46 Sea Knight, better known as the Phrog, became operational in 1964.

Mission: The mission of the CH-46E Sea Knight helicopter in a Marine Medium Helicopter (HMM) squadron is to provide all-weather, day/night, night vision goggle (NVG) assault transport of combat troops, supplies, and equipment during amphibious and subsequent operations ashore.