公开(公告)号：US09783306B2

公开(公告)日：2017-10-10

申请号：US14881788

申请日：2015-10-13

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Darrell Horner ,  Megan Elizabeth Inscho ,  Christopher Thomas

IPC: B64D13/02

CPC classification number: B64D13/02

Abstract: A thrust recovery outflow valve includes a valve frame for mounting on an aircraft exterior skin and a bi-fold valve door that is mounted within the valve frame. The bi-fold valve door includes an aft door section, a forward door section, and a ram air flap. The aft door section is rotatable between an aft door closed position and an aft door full-open position and has a ram air opening formed therein. The forward door section is rotatable between a forward door closed position and a forward door full-open position. The ram air flap is rotationally mounted on the aft door section and is rotatable between a flap closed position, which prevents air flow through the ram air opening, and a flap open position, which allows air flow through the ram air opening.

公开(公告)号：US20170101189A1

公开(公告)日：2017-04-13

申请号：US14881788

申请日：2015-10-13

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Darrell Horner ,  Megan Elizabeth Inscho ,  Christopher Thomas

IPC: B64D13/02

CPC classification number: B64D13/02

Abstract: A thrust recovery outflow valve includes a valve frame for mounting on an aircraft exterior skin and a bi-fold valve door that is mounted within the valve frame. The bi-fold valve door includes an aft door section, a forward door section, and a ram air flap. The aft door section is rotatable between an aft door closed position and an aft door full-open position and has a ram air opening formed therein. The forward door section is rotatable between a forward door closed position and a forward door full-open position. The ram air flap is rotationally mounted on the aft door section and is rotatable between a flap closed position, which prevents air flow through the ram air opening, and a flap open position, which allows air flow through the ram air opening.