公开(公告)号：US09193440B2

公开(公告)日：2015-11-24

申请号：US14034940

申请日：2013-09-24

Applicant: The Boeing Company

Inventor： Matthew A. Moser ,  Michael R. Finn ,  Mark J. Gardner ,  Mark S. Good ,  Sarah A. Jones

IPC: B64C3/50 ,  B64C13/34 ,  B64C9/14 ,  B64C13/26

CPC classification number: B64C13/34 ,  B64C3/50 ,  B64C9/06 ,  B64C9/12 ,  B64C9/14 ,  B64C13/26 ,  Y02T50/32

Abstract: A variable camber system for an aircraft may include a variable camber trim unit (VCTU) positioned between an inboard device and an outboard device. The inboard device and the outboard device may be mounted to at least one of a leading edge and a trailing edge of a wing. The VCTU may include a speed sum gearbox having an inboard shaft coupled to the inboard device and an outboard shaft coupled to the outboard device. The VCTU may additionally include a VCTU electric motor engaged to the speed sum gearbox. The VCTU electric motor may be selectively operable in conjunction with the speed sum gearbox to rotate the outboard shaft independent of the inboard shaft in a manner causing the outboard device to be actuated independent of the inboard device.

Abstract translation: 用于飞行器的可变外倾角系统可以包括位于内侧装置和外侧装置之间的可变外倾角装置单元（VCTU）。 内侧装置和外侧装置可以安装到机翼的前缘和后缘中的至少一个。 VCTU可以包括速度和齿轮箱，其具有联接到内侧装置的内侧轴和联接到外侧装置的外侧轴。 VCTU可以另外包括接合到速度和齿轮箱的VCTU电动机。 VCTU电动机可以选择性地与速度总和齿轮箱一起操作，以独立于内侧轴旋转外侧轴，使得外部装置独立于内侧装置被致动。

公开(公告)号：US20150083852A1

公开(公告)日：2015-03-26

申请号：US14034940

申请日：2013-09-24

Applicant: The Boeing Company

Inventor： Matthew A. Moser ,  Michael R. Finn ,  Mark J. Gardner ,  Mark S. Good ,  Sarah A. Jones

IPC: B64C13/34

CPC classification number: B64C13/34 ,  B64C3/50 ,  B64C9/06 ,  B64C9/12 ,  B64C9/14 ,  B64C13/26 ,  Y02T50/32

Abstract: A variable camber system for an aircraft may include a variable camber trim unit (VCTU) positioned between an inboard device and an outboard device. The inboard device and the outboard device may be mounted to at least one of a leading edge and a trailing edge of a wing. The VCTU may include a speed sum gearbox having an inboard shaft coupled to the inboard device and an outboard shaft coupled to the outboard device. The VCTU may additionally include a VCTU electric motor engaged to the speed sum gearbox. The VCTU electric motor may be selectively operable in conjunction with the speed sum gearbox to rotate the outboard shaft independent of the inboard shaft in a manner causing the outboard device to be actuated independent of the inboard device.

Abstract translation: 用于飞行器的可变外倾角系统可以包括位于内侧装置和外侧装置之间的可变外倾角装置单元（VCTU）。 内侧装置和外侧装置可以安装到机翼的前缘和后缘中的至少一个。 VCTU可以包括速度和齿轮箱，其具有联接到内侧装置的内侧轴和联接到外侧装置的外侧轴。 VCTU可以另外包括接合到速度和齿轮箱的VCTU电动机。 VCTU电动机可以选择性地与速度总和齿轮箱一起操作，以独立于内侧轴旋转外侧轴，使得外部装置独立于内侧装置被致动。