Invention Grant
- Patent Title: Aircraft thrust reverser system with alternate reverse thrust load path
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Application No.: US15385069Application Date: 2016-12-20
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Publication No.: US10443541B2Publication Date: 2019-10-15
- Inventor: Kevin K Chakkera , Daniel C Birchak , Donald Jeffrey Christensen , James Wawrzynek
- Applicant: HONEYWELL INTERNATIONAL INC.
- Applicant Address: US NJ Morris Plains
- Assignee: HONEYWELL INTERNATIONAL INC.
- Current Assignee: HONEYWELL INTERNATIONAL INC.
- Current Assignee Address: US NJ Morris Plains
- Agency: Lorenz & Kopf, LLP
- Main IPC: F02K1/72
- IPC: F02K1/72 ; F02K1/76 ; F02K1/62

Abstract:
A thrust reverser system for a gas turbine engine includes a support structure, a transcowl, and an actuator. The transcowl is mounted on the support structure and is axially translatable between a stowed position and a deployed position. The actuator is coupled to the transcowl and the support structure, and is configured to supply an actuation force to the transcowl to thereby move the transcowl between the stowed and deployed positions. The actuator includes an actuator housing, a screw, a nut, a rod end, and a tension rod. The tension rod is engaged by the nut when the transcowl is in the deployed position and is engaged by the rod end when the transcowl is in the stowed position, whereby actuator loads, in both the deployed and stowed positions, are transmitted through the tension rod to the support structure.
Public/Granted literature
- US20180209376A1 AIRCRAFT THRUST REVERSER SYSTEM WITH ALTERNATE REVERSE THRUST LOAD PATH Public/Granted day:2018-07-26
Information query
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