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Class Information
Number: 244/99.6
Name: Aeronautics > Aircraft control > Specific control connection or actuator > Fluid > Fluid pressure source arrangement
Description: Subject matter including details of an arrangement of a source of pressure for the fluid system as it relates to the structure of the aircraft.










Patents under this class:

Patent Number Title Of Patent Date Issued
8662445 Hybrid power system architecture for an aircraft Mar. 4, 2014
8540188 Aircraft actuator hydraulic apparatus Sep. 24, 2013
8505848 Aircraft actuator hydraulic system Aug. 13, 2013
8500063 Hydraulic apparatus for aircraft actuators Aug. 6, 2013
8500064 Hybrid power system architecture for an aircraft Aug. 6, 2013
8490918 Hydraulic apparatus for aircraft actuators Jul. 23, 2013
8474486 Actuator system Jul. 2, 2013
8418955 Control system for a hydraulically actuatable horizontal stabilizer and test method for testing the integrity of a control system Apr. 16, 2013
8418956 Aircraft actuator hydraulic system Apr. 16, 2013
8118256 Brake shutoff valve test Feb. 21, 2012
7828245 Dual motor dual concentric valve Nov. 9, 2010
7686680 Closed-loop cabin pressure control system test method with actual pressure feedback Mar. 30, 2010
7600715 Local backup hydraulic actuator for aircraft control systems Oct. 13, 2009
5971319 System for converting jet aircraft to parabolic flight operation Oct. 26, 1999
5109672 Method and apparatus for cooling and replenishing aircraft hydraulic actuators May. 5, 1992
4664155 Apparatus for centralized pressurization and depressurization of aircraft hydraulic reservoirs May. 12, 1987
4489907 Selectively integrated throttle spoiler actuator for aircraft Dec. 25, 1984
4486007 Emergency pawl release system for winches Dec. 4, 1984
4428196 Aircraft split hydraulic system Jan. 31, 1984
4052024 Pneumatic gear motor application Oct. 4, 1977











 
 
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