机身主动减震系统(目的在于改善可靠性和降低运作费用)；
综合座舱；
兼容Force 21计划的数字系统

Additional improvements may be incorporated into the aircraft if funding permits. The ICH CH-47 is a dominant maneuver platform. So it was built as a "bare bones" program to satisfy the requirements on the 21st century digital battlefield by a new "glass" cockpit. Only 300 of the 431 CH-47Ds will be converted to ICHs, which will be accomplished before 2015. In 2003 the 101st Air Assault Division may receive the first ICH. The 101st, 18th Airborne Corps, Korea, and USAREUR will complete fielding through 2009.

增加的改进项目会视经费许可情况整合到CH-47中。ICH计划中的CH-47将成为占统治地位的一种机动平台，因此它被作为满足21世纪数字化战场需要的“主干”计划之一进行制造工作，为此将为其安装全新的玻璃化驾驶舱。目前已有的431架CH-47D中，有300架会进行ICH计划改装。2003年第101空降师将接受第一架ICH计划改进的CH-47。该师和第18空降师、驻韩美军、驻德美军将在2009年完成全部ICH计划的换装。2002年5月波音公司已向美陆军交付了首架CH-47F。这架F型是在旧机型上改进而成的，首架生产型的CH-47F将在2003年1月开始现代化改装，2004年中开始交付。2002年6月，美陆军正式确定订购CH-47F。

The same as the the ICH program proceeding, the 714 engine program is an Engineering Change Proposal (ECP). The engines on all 431 CH-47D aircraft will be convert into the new T-55-714 engine. This engine works much better high altitude or hot temperature and provide an increased lift capability 16,000 pounds for an unrefueled combat radius of 50 nautical miles at 4,000 feet PA and 95`F. The ICH Operational Requirements Document requires exactly the same ability so it will be the CH-47D-714A engine program which achieves the requirement. The 714A budget constantly fluctuates in these years so that the fielding dates may change.

与ICH计划同时执行的有714发动机计划。在该计划中全部共431架CH-47D上的发动机将会被更换为新型的T-55-714发动机。该发动机的高海拔、高温性能更佳，在1333千米海拔、95华氏度的环境下，载重7264千克时活动半径为90千米，且不需进行空中加油。ICH计划的需求文档内提出的要求恰好是这样，因此714计划正是实现ICH计划的关键。714A计划的预算在近年上下波动，因此服役日期有可能改变。

Today the three versions of the CH-47 in the Army are CH-47D, MH-47D, and MH-47E, photo on the right. The MH-47 Special Operations Aircraft is called SOA, a derivative of the CH-47. Increased fuel are loaded by modified main and auxiliary fuel tanks. The MH-47D and the MH-47E can be air refueled. The aircraft has new integrated avionics suites, multi-mode radars. These are intended to provide adverse-weathe

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