公开(公告)号：US20230252246A1

公开(公告)日：2023-08-10

申请号：US17665725

申请日：2022-02-07

申请人： The Boeing Company

发明人： Vinay Kumar Tumkur Chandrashekar ,  Vinayak M. Nyamagoudar ,  Aswin Chandar N C ,  Richa Talwar

IPC分类号： G06F40/58 ,  G06F3/0482 ,  G10L15/26 ,  B64D11/00

CPC分类号： G06F40/58 ,  G06F3/0482 ,  G10L15/26 ,  B64D11/0015 ,  H04W88/08

摘要： A method for cabin crew assist on an aircraft includes receiving a passenger source language selection for a particular seat, receiving a passenger electrical signal representative of passenger spoken words, converting the passenger electrical signal to a passenger source text message, buffering the passenger source text message and activating a service indicator on an assist display. The service indicator identifies the particular seat. The method include receiving a crew target language selection from the assist display. Translating the passenger source text message to a crew target text message in the crew target language. Displaying the crew target text message associated with the particular seat on the assist display.

公开(公告)号：US11725710B2

公开(公告)日：2023-08-15

申请号：US16893160

申请日：2020-06-04

申请人： The Boeing Company

发明人： Vinayak M. Nyamagoudar ,  Aswin Chandar N C

IPC分类号： E05F15/53 ,  F16F9/53 ,  E05F3/04 ,  F16F9/32 ,  F16H7/06

CPC分类号： F16F9/535 ,  E05F3/04 ,  E05F15/53 ,  F16F9/3292 ,  F16F9/53 ,  F16F9/532 ,  F16H7/06 ,  E05Y2201/21 ,  E05Y2201/448 ,  E05Y2400/20 ,  E05Y2900/531 ,  F16F2222/12 ,  F16F2228/066

摘要： Disclosed herein is an apparatus for variable fluid damping. The apparatus comprises a mount. The apparatus also comprises a damper coupled to the mount to apply a damping force in response to movement of the mount. The apparatus further comprises an electrical element positioned to correspond to the damper. The apparatus additionally comprises a rheological fluid disposed in the damper. The rheological fluid changes viscosity in response to a change in an output of the electrical element to change the damping force of the damper. The apparatus also comprises a controller to provide input to the electrical element in response to a normal operating condition or an emergency operating condition.

公开(公告)号：US20210381575A1

公开(公告)日：2021-12-09

申请号：US16893160

申请日：2020-06-04

申请人： The Boeing Company

发明人： Vinayak M. Nyamagoudar ,  Aswin Chandar N C

IPC分类号： F16F9/53 ,  E05F15/53 ,  F16H7/06 ,  F16F9/32 ,  E05F3/04

摘要： Disclosed herein is an apparatus for variable fluid damping. The apparatus comprises a mount. The apparatus also comprises a damper coupled to the mount to apply a damping force in response to movement of the mount. The apparatus further comprises an electrical element positioned to correspond to the damper. The apparatus additionally comprises a rheological fluid disposed in the damper. The rheological fluid changes viscosity in response to a change in an output of the electrical element to change the damping force of the damper. The apparatus also comprises a controller to provide input to the electrical element in response to a normal operating condition or an emergency operating condition.