GB2019951A – Power drive unit
– Google Patents
GB2019951A – Power drive unit
– Google Patents
Power drive unit
Info
Publication number
GB2019951A
GB2019951A
GB7914591A
GB7914591A
GB2019951A
GB 2019951 A
GB2019951 A
GB 2019951A
GB 7914591 A
GB7914591 A
GB 7914591A
GB 7914591 A
GB7914591 A
GB 7914591A
GB 2019951 A
GB2019951 A
GB 2019951A
Authority
GB
United Kingdom
Prior art keywords
drive unit
power drive
power
unit
drive
Prior art date
1978-04-26
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GB7914591A
Other versions
GB2019951B
(en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sundstrand Corp
Original Assignee
Sundstrand Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
1978-04-26
Filing date
1979-04-26
Publication date
1979-11-07
1979-04-26
Application filed by Sundstrand Corp
filed
Critical
Sundstrand Corp
1979-11-07
Publication of GB2019951A
publication
Critical
patent/GB2019951A/en
1982-05-19
Application granted
granted
Critical
1982-05-19
Publication of GB2019951B
publication
Critical
patent/GB2019951B/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B64—AIRCRAFT; AVIATION; COSMONAUTICS
B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
B64D31/00—Power plant control; Arrangement thereof
B64D31/14—Transmitting means between initiating means and power plants
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
F02K—JET-PROPULSION PLANTS
F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
F02K1/54—Nozzles having means for reversing jet thrust
F02K1/76—Control or regulation of thrust reversers
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
F03C1/00—Reciprocating-piston liquid engines
F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
F03C1/06—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinder axes generally coaxial with, or parallel or inclined to, main shaft axis
F03C1/0678—Control
F03C1/0686—Control by changing the inclination of the swash plate
GB7914591A
1978-04-26
1979-04-26
Power drive unit
Expired
GB2019951B
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US05/900,312
US4210066A
(en)
1978-04-26
1978-04-26
Power drive unit
Publications (2)
Publication Number
Publication Date
GB2019951A
true
GB2019951A
(en)
1979-11-07
GB2019951B
GB2019951B
(en)
1982-05-19
Family
ID=25412308
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB7914591A
Expired
GB2019951B
(en)
1978-04-26
1979-04-26
Power drive unit
Country Status (4)
Country
Link
US
(1)
US4210066A
(en)
JP
(1)
JPS54145874A
(en)
FR
(1)
FR2426167A1
(en)
GB
(1)
GB2019951B
(en)
Families Citing this family (11)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4383647A
(en)
*
1980-08-22
1983-05-17
The Bendix Corporation
Integrated hydraulic control circuit for jet engine thrust reverser and variable exhaust nozzle
US4505108A
(en)
*
1980-08-22
1985-03-19
The Bendix Corporation
Integrated hydraulic control circuit for jet engine thrust reverser and variable exhaust nozzle
US4487109A
(en)
*
1982-03-30
1984-12-11
Sundstrand Corporation
Electro-hydraulic control system for a power drive unit
US4458582A
(en)
*
1982-10-18
1984-07-10
Sundstrand Corporation
Automatic rigging arrangement for actuation systems
US4579039A
(en)
*
1983-12-12
1986-04-01
Sundstrand Corporation
Power drive unit
US4555978A
(en)
*
1984-02-14
1985-12-03
Sundstrand Corporation
Multiple displacement motor driven power drive unit
US4635441A
(en)
*
1985-05-07
1987-01-13
Sundstrand Corporation
Power drive unit and control system therefor
US4884401A
(en)
*
1988-08-30
1989-12-05
Sundstrand Corp.
Three position dual failure shut-off valve system
US4994004A
(en)
*
1988-11-30
1991-02-19
Stirling Thermal Motors, Inc.
Electric actuator for swashplate
US7946105B2
(en)
*
2006-11-02
2011-05-24
Honeywell International Inc.
Bi-directional locking ring assembly for aircraft thrust reverser manual drive unit
US10227951B2
(en)
2017-02-02
2019-03-12
Woodward, Inc.
Limited flow thrust reverser actuating
Family Cites Families (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2428025A
(en)
*
1939-06-09
1947-09-30
Vickers Armstrongs Ltd
Transmission system for the remote control of gun mountings and other bodies having like movements
US2863422A
(en)
*
1947-01-22
1958-12-09
Mercier Jean
Hydraulic follow up systems
US3184427A
(en)
*
1962-08-22
1965-05-18
Dow Corning
Method for curing room-temperaturevulcanizing organopolysiloxane rubber
US3164960A
(en)
*
1963-09-03
1965-01-12
New York Air Brake Co
Hydrostatic transmission
US3495536A
(en)
*
1968-05-14
1970-02-17
Rex Chainbelt Inc
Controls for fluid translating apparatus
DD98980A1
(en)
*
1972-04-05
1973-07-12
GB1419403A
(en)
*
1973-03-21
1975-12-31
1978
1978-04-26
US
US05/900,312
patent/US4210066A/en
not_active
Expired – Lifetime
1979
1979-04-24
JP
JP4990479A
patent/JPS54145874A/en
active
Pending
1979-04-25
FR
FR7910538A
patent/FR2426167A1/en
active
Pending
1979-04-26
GB
GB7914591A
patent/GB2019951B/en
not_active
Expired
Also Published As
Publication number
Publication date
FR2426167A1
(en)
1979-12-14
JPS54145874A
(en)
1979-11-14
US4210066A
(en)
1980-07-01
GB2019951B
(en)
1982-05-19
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Legal Events
Date
Code
Title
Description
1988-12-21
PCNP
Patent ceased through non-payment of renewal fee
