NL251582A - - Google Patents

Info

Publication number: NL251582A
Authority: NL; Netherlands

Application number

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.)

1959-05-15

Publication of NL251582A publication Critical patent/NL251582A/xx

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/26—Starting; Ignition
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/26—Starting; Ignition
- F02C7/268—Starting drives for the rotor, acting directly on the rotor of the gas turbine to be started
- F02C7/27—Fluid drives
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S388/00—Electricity: motor control systems
- Y10S388/923—Specific feedback condition or device
- Y10S388/929—Fluid/granular material flow rate, pressure, or level

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Control Of Turbines (AREA)
Output Control And Ontrol Of Special Type Engine (AREA)
Control Of Fluid Gearings (AREA)

NL251582D 1959-05-15 NL251582A (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB16724/59A GB950181A (en)	1959-05-15	1959-05-15	Improvements in and relating to starting control arrangements of gas turbines

Publications (1)

Publication Number	Publication Date
NL251582A true NL251582A (it)

Family

ID=10082510

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NL113963D NL113963C (it)	1959-05-15
NL251582D NL251582A (it)	1959-05-15

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
NL113963D NL113963C (it)	1959-05-15

Country Status (5)

Country	Link
US (1)	US3057155A (it)
CH (1)	CH381473A (it)
DE (1)	DE1426251A1 (it)
GB (1)	GB950181A (it)
NL (2)	NL251582A (it)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3793825A (en) *	1972-01-27	1974-02-26	Ford Motor Co	Time delay gas turbine starting system with fuel pressure and flame sensing circuitry
US3991558A (en) *	1975-12-01	1976-11-16	General Motors Corporation	Turbine engine starting fuel control
US4783755A (en) *	1986-02-11	1988-11-08	Jet Electronics & Technology, Inc.	Interval timer circuit
US9200592B2 (en) *	2011-06-28	2015-12-01	United Technologies Corporation	Mechanism for turbine engine start from low spool
JP2013170524A (ja) *	2012-02-21	2013-09-02	Mitsubishi Heavy Ind Ltd	ガスタービン起動停止装置
US10443505B2 (en)	2016-02-12	2019-10-15	United Technologies Corporation	Bowed rotor start mitigation in a gas turbine engine
US10436064B2 (en)	2016-02-12	2019-10-08	United Technologies Corporation	Bowed rotor start response damping system
US10125691B2 (en)	2016-02-12	2018-11-13	United Technologies Corporation	Bowed rotor start using a variable position starter valve
US10174678B2 (en)	2016-02-12	2019-01-08	United Technologies Corporation	Bowed rotor start using direct temperature measurement
US10125636B2 (en)	2016-02-12	2018-11-13	United Technologies Corporation	Bowed rotor prevention system using waste heat
US10539079B2 (en)	2016-02-12	2020-01-21	United Technologies Corporation	Bowed rotor start mitigation in a gas turbine engine using aircraft-derived parameters
US10040577B2 (en)	2016-02-12	2018-08-07	United Technologies Corporation	Modified start sequence of a gas turbine engine
US10508601B2 (en)	2016-02-12	2019-12-17	United Technologies Corporation	Auxiliary drive bowed rotor prevention system for a gas turbine engine
US10508567B2 (en)	2016-02-12	2019-12-17	United Technologies Corporation	Auxiliary drive bowed rotor prevention system for a gas turbine engine through an engine accessory
US10443507B2 (en)	2016-02-12	2019-10-15	United Technologies Corporation	Gas turbine engine bowed rotor avoidance system
US9664070B1 (en)	2016-02-12	2017-05-30	United Technologies Corporation	Bowed rotor prevention system
EP3211184B1 (en)	2016-02-29	2021-05-05	Raytheon Technologies Corporation	Bowed rotor prevention system and associated method of bowed rotor prevention
US10787933B2 (en)	2016-06-20	2020-09-29	Raytheon Technologies Corporation	Low-power bowed rotor prevention and monitoring system
US10358936B2 (en)	2016-07-05	2019-07-23	United Technologies Corporation	Bowed rotor sensor system
EP3273016B1 (en)	2016-07-21	2020-04-01	United Technologies Corporation	Multi-engine coordination during gas turbine engine motoring
US10221774B2 (en)	2016-07-21	2019-03-05	United Technologies Corporation	Speed control during motoring of a gas turbine engine
EP3273006B1 (en)	2016-07-21	2019-07-03	United Technologies Corporation	Alternating starter use during multi-engine motoring
US10384791B2 (en)	2016-07-21	2019-08-20	United Technologies Corporation	Cross engine coordination during gas turbine engine motoring
US10618666B2 (en)	2016-07-21	2020-04-14	United Technologies Corporation	Pre-start motoring synchronization for multiple engines
US10787968B2 (en)	2016-09-30	2020-09-29	Raytheon Technologies Corporation	Gas turbine engine motoring with starter air valve manual override
US10443543B2 (en)	2016-11-04	2019-10-15	United Technologies Corporation	High compressor build clearance reduction
US10823079B2 (en)	2016-11-29	2020-11-03	Raytheon Technologies Corporation	Metered orifice for motoring of a gas turbine engine
US10815893B2 (en) *	2018-01-04	2020-10-27	Woodward, Inc.	Combustor assembly with primary and auxiliary injector fuel control

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US765030A (en) *	1903-11-10	1904-07-12	Edward Talcott Moore	Combined starter and regulator for electric motors.
US1343212A (en) *	1917-03-08	1920-06-15	Westinghouse Electric & Mfg Co	Starting device for electric motors
US1807280A (en) *	1927-04-02	1931-05-26	Charles E Carpenter	Electric motor speed controller
US2262195A (en) *	1936-12-10	1941-11-11	Bbc Brown Boveri & Cie	Hot gas producing and consuming plant
US2452298A (en) *	1944-10-20	1948-10-26	Chrysler Corp	Starter
GB614341A (en) *	1946-07-10	1948-12-14	Gordon Henry Clifford Rawlinso	Improvements in or relating to liquid fuel systems for gas turbines
US2632294A (en) *	1948-04-19	1953-03-24	John J Wall	Fuel supplying means for jet engines
US2559006A (en) *	1948-04-28	1951-07-03	Power Jets Res & Dev Ltd	Rotary starting means for rotary engines with cartridge chamber and surplus gas releasing means
US2617253A (en) *	1950-09-23	1952-11-11	Gen Electric	Safety control system for cooling a gas turbine power plant on shutdown
US2808702A (en) *	1951-03-13	1957-10-08	Garrett Corp	Gas turbine pneumatic governor fuel supply control
GB731698A (en) *	1952-10-07	1955-06-15	Raymond Ernest Wigg	Improvements in and relating to control devices for internal combustion engines
US2680202A (en) *	1952-10-17	1954-06-01	Electrom Neuilly Sur Seine	Current supply and starting method and unit, notably for aircraft propulsed by turbomachines or reciprocating engines
US2862355A (en) *	1955-05-26	1958-12-02	Gen Motors Corp	Turbine starting fuel system

0
- NL NL113963D patent/NL113963C/xx active
- NL NL251582D patent/NL251582A/xx unknown
1959
- 1959-05-15 GB GB16724/59A patent/GB950181A/en not_active Expired
1960
- 1960-05-09 US US27632A patent/US3057155A/en not_active Expired - Lifetime
- 1960-05-12 CH CH545760A patent/CH381473A/fr unknown
- 1960-05-16 DE DE19601426251 patent/DE1426251A1/de active Pending

Also Published As

Publication number	Publication date
DE1426251A1 (de)	1969-05-08
US3057155A (en)	1962-10-09
CH381473A (fr)	1964-08-31
GB950181A (en)	1964-02-19
NL113963C (it)

Publication	Publication Date	Title
AT212261B (it)	1960-12-12
AT221460B (it)	1962-05-25
AT227430B (it)	1963-05-27
AT219274B (it)	1962-01-25
FR512M (it)	1961-05-15
AT213304B (it)	1961-02-10
JPS372895B1 (it)	1962-05-29
AT218043B (it)	1961-11-10
AT222246B (it)	1962-07-10
BE575800A (it)	1959-06-15
CS101918B5 (it)	1961-06-15
BE549973A (it)
NL244826A (it)	1964-02-10
BE575117A (it)	1959-02-14
BE575242A (it)	1959-05-15
BE549801A (it)
BE575907A (it)
BE576542A (it)
BE576772A (it)	1959-04-15
NL251582A (it)
BE577267A (it)
BE577586A (it)	1959-04-30
NL258365A (it)
NL256918A (it)	1964-04-10
NL255342A (it)