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Patent Searching and Data


Matches 651 - 678 out of 678

Document Document Title
JPH052559B2  
JPH0215596U  
JPH01269700A
PURPOSE: To stably maintain control of an aircraft by providing a high speed spool for driving auxiliary driving machines and a low speed spool for driving an emergency power unit at losing propulsion power on a turbofan engine. CONSTITU...  
JPH01237327A
PURPOSE: To raise reliability in emergency by inputting the power generated by two gas turbines to a common gear box, distributing the power to each power device, and supplying compressed oxidant in a storage container to a combustion ch...  
JPH01501809A
Duplication of engine and secondary power system components in individual auxiliary and emergency power units is avoided in an integrated power unit including a gas turbine engine 10 having a centrifugal compressor 28 and a turbine 40, a...  
JPS6469721A
PURPOSE: To use a gas turbine multipurposely by communicating a turbine impeller at a boss of a centrifugal compressor through a clutch and connecting a source of a load and pressure on halfway of a duct connecting a gas inlet to the tur...  
JPS645183B2
An integrated drive-generator system having a drive input shaft with a mechanical differential positioned in coaxial relation with the drive input shaft, a generator positioned alongside said differential and drive input shaft, and a hyd...  
JPS6342094B2  
JPS63501210A
A deployment-retraction apparatus (10) for an air turbine (12) of an aircraft movable from a stowed inoperative position within the aircraft to an extended operable position externally of and in the airstream of the aircraft, and being r...  
JPS6321200U  
JPS62243933A
An aircraft emergency power unit having a high pressure air storage tank (22), an aviation fuel storage tank (24), and a combustor (26) which combusts pressurised air and aviation fuel in a stoichiometrically fuel rich ratio to produce a...  
JPS62501203A
Deployment mechanism for a ram air turbine has conventionally consisted of a strut pivotally mounted within a storage bay of an aircraft and which pivots to a downwardly-extending position to bring the ram air turbine into deployed posit...  
JPS626353B2
A radiant-energy-sensing power system applicable to aircraft having jet-type engines, vehicles having gas turbine engines, and missiles, comprising photovoltaic type cells mounted in the proximity of the combustion chamber of a jet engin...  
JPS625840B2
An emergency hydraulic power system for aircraft which becomes operable upon aircraft engine failure includes a hot gas turbine for driving a hydraulic pump, a decomposition chamber to provide hot gas for driving the turbine, a normally ...  
JPS60502221A
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.  
JPS58217704A
A rotary propeller (22) can act as the rotor of a ram air turbine for driving a load (64) or as a propulsion propeller driven by an engine (64) and the speed of the rotor (22) is controlled by rotating a reference shaft (37) at a control...  
JPS5758598A
The unit comprises a prime mover 4 (auxiliary engine), a variable geometry compressor 22, and controlled emission turbine 24 which is shaft-coupled to the compressor and cooperating with the compressor to form an environmental control un...  
JPS5620840A
A freewheel device for connecting a power input to a selected one of a plurality of outputs so as to transmit rotary motion in one direction of rotation and to over-run when the speed of the selected one of the outputs exceeds that of th...  
JPS5435249B1
An emergency hydraulic power supply for providing hydraulic power to an aircraft system in event of engine failure including a hydraulic pump, a hot gas turbine for driving the pump, a decomposition chamber for decomposing fuel to provid...  
JPS5411843B2  
JPS5137348A  
JPS5116597A
1476059 Helicopter rotor drive H OSBERGER 16 June 1975 [19 June 1974] 25517/75 Heading B7W A helicopter rotor 1 normally driven through shaft 2 by motor 4 is provided with an auxiliary drive which, in the event of failure of motor 4 or i...  
JPS5096000A  
JPS5020655B1
1286728 Variable-speed gearing SUNSTRAND CORP 22 July 1970 [13 Aug 1969] 35627/70 Heading F2D In a constant speed drive for an aircraft alternator, comprising a planetary differential 17 controlled by an hydrostatic transmission 24, 56, ...  
JPS5050512A
Prodn. of high pressure gases for driving a pneumatically operated energy source, partic. for starting aircraft jet engines in flight in an emergency or on the ground where no starting equipment is available, comprises (i) storing a quan...  
JPS4913899A
An emergency hydraulic power supply for an aircraft or the like, including a hydraulic pump arranged to be driven by a turbine in turn driven by hot gas from a decomposition chamber, a fuel pump driven by the turbine for supplying fuel t...  
JPS386730B1
968,687. Charging and discharging batteries. KAMAN AIRCRAFT CORPORATION. Dec. 29, 1960 [Feb. 29, 1960], No. 44657/60. Heading H2H. A load 10 is supplied alternatively from a primary source comprising an A.C. generator 20 and a rectifier ...  
JPS3420945Y1  

Matches 651 - 678 out of 678