Robert Noel Robbins

US Patent:

8141816, Mar 27, 2012

Filed:

Apr 30, 2008

Appl. No.:

12/112711

Inventors:

Robert Robbins - Chandler AZ, US
Vincent Doras - Mesa AZ, US
Adam Kowal - Mesa AZ, US
Reha Gomuc - Phoenix AZ, US
Tony Brett - Beaconsfield AZ, US
Larry Reese - Phoenix AZ, US
Steve Harper - Chandler AZ, US
Marc Schmittenberg - Phoenix AZ, US

Assignee:

Honeywell International Inc. - Morristown NJ

International Classification:

B64D 33/00
B64C 1/14

US Classification:

244 53B, 2441294

Abstract:

An inlet door system including an aft inlet duct mounted door actuator providing RAM air to an auxiliary power unit (APU) contained within an aircraft is provided. The inlet door system includes an inlet duct, the aft inlet duct mounted door actuator, and a door. The inlet duct is configured to extend from the auxiliary power unit to the aircraft housing and has a sidewall that defines a flow passage. The door actuator is mounted to an exterior surface of the aft portion of the inlet duct. The door is coupled to the actuator. The actuator is configured to selectively rotate the door between at least a first position and a second position.

US Patent:

8141818, Mar 27, 2012

Filed:

Jul 2, 2009

Appl. No.:

12/497036

Inventors:

Bruce Dan Bouldin - Phoenix AZ, US
Adam Kowal - Milwaukee WI, US
Vincent Doras - Mesa AZ, US
Robert Robbins - Chandler AZ, US
Jim Lyells - Cave Creek AZ, US

Assignee:

Honeywell International Inc. - Morristown NJ

International Classification:

B64D 33/02

US Classification:

244 53B

Abstract:

A ram door assembly is provided for an intake opening of an intake duct of an auxiliary power unit of an aircraft. The ram door assembly includes a ram door hingeably mounted adjacent to the intake opening and moveable between an open position to a closed position. The ram door has an interior surface and an exterior surface. The ram door assembly further includes a fairing positioned on the interior surface of the ram door.

US Patent:

20190078535, Mar 14, 2019

Filed:

Sep 11, 2017

Appl. No.:

15/700577

Inventors:

- Morris Plains NJ, US
Robert Robbins - Chandler AZ, US
Jonathan Luc Dion - Chandler AZ, US
Vladimir Gordievsky - Scottsdale AZ, US

Assignee:

HONEYWELL INTERNATIONAL INC. - Morris Plains NJ

International Classification:

F02K 1/36
B64D 41/00
F01D 25/12

Abstract:

Eductor systems and methods improve eduction by increasing swirl. An eductor housing defines a primary plenum channeling a flow stream from an inlet opening to an exit opening, and defines a secondary plenum separated from the primary plenum and channeling another flow stream from a duct inlet to exit slots. A gas flow stream is delivered into the eductor housing and is directed through the exit opening so that the gas flow stream educes the flow stream through the inlet opening and the exit opening. The second flow stream is delivered to the secondary plenum through a duct connected at an angle to induce a swirl in the secondary plenum to effect a static pressure reduction at the exit opening that draws the flow stream from the inlet opening through the exit opening.