PL3128153T3 - Pomocnicza jednostka zasilająca o zmiennym stosunku prędkości - Google Patents
Pomocnicza jednostka zasilająca o zmiennym stosunku prędkościInfo
- Publication number
- PL3128153T3 PL3128153T3 PL16183270T PL16183270T PL3128153T3 PL 3128153 T3 PL3128153 T3 PL 3128153T3 PL 16183270 T PL16183270 T PL 16183270T PL 16183270 T PL16183270 T PL 16183270T PL 3128153 T3 PL3128153 T3 PL 3128153T3
- Authority
- PL
- Poland
- Prior art keywords
- power unit
- speed ratio
- variable speed
- auxiliary power
- auxiliary
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
- F02B53/14—Adaptations of engines for driving, or engine combinations with, other devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D41/00—Power installations for auxiliary purposes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B33/00—Engines characterised by provision of pumps for charging or scavenging
- F02B33/32—Engines with pumps other than of reciprocating-piston type
- F02B33/34—Engines with pumps other than of reciprocating-piston type with rotary pumps
- F02B33/40—Engines with pumps other than of reciprocating-piston type with rotary pumps of non-positive-displacement type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
- F02B37/04—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump
- F02B37/10—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump at least one pump being alternatively or simultaneously driven by exhaust and other drive, e.g. by pressurised fluid from a reservoir or an engine-driven pump
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
- F02B37/12—Control of the pumps
- F02B37/24—Control of the pumps by using pumps or turbines with adjustable guide vanes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
- F02B39/02—Drives of pumps; Varying pump drive gear ratio
- F02B39/08—Non-mechanical drives, e.g. fluid drives having variable gear ratio
- F02B39/10—Non-mechanical drives, e.g. fluid drives having variable gear ratio electric
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
- F02B39/02—Drives of pumps; Varying pump drive gear ratio
- F02B39/12—Drives characterised by use of couplings or clutches therein
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
- F02B61/06—Combinations of engines with mechanical gearing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
-
- 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
- F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
- F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
- F02C6/10—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output supplying working fluid to a user, e.g. a chemical process, which returns working fluid to a turbine of the plant
- F02C6/12—Turbochargers, i.e. plants for augmenting mechanical power output of internal-combustion piston engines by increase of charge pressure
-
- 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
- F02C7/32—Arrangement, mounting, or driving, of auxiliaries
-
- 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
- F02C7/36—Power transmission arrangements between the different shafts of the gas turbine plant, or between the gas-turbine plant and the power user
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
- F02B2053/005—Wankel engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2220/00—Application
- F05D2220/50—Application for auxiliary power units (APU's)
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/40—Transmission of power
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/40—Weight reduction
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Supercharger (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562202297P | 2015-08-07 | 2015-08-07 | |
US201562202275P | 2015-08-07 | 2015-08-07 | |
US15/227,496 US10240521B2 (en) | 2015-08-07 | 2016-08-03 | Auxiliary power unit with variable speed ratio |
EP16183270.4A EP3128153B1 (en) | 2015-08-07 | 2016-08-08 | Auxiliary power unit with variable speed ratio |
Publications (1)
Publication Number | Publication Date |
---|---|
PL3128153T3 true PL3128153T3 (pl) | 2019-08-30 |
Family
ID=56852071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL16183270T PL3128153T3 (pl) | 2015-08-07 | 2016-08-08 | Pomocnicza jednostka zasilająca o zmiennym stosunku prędkości |
Country Status (7)
Country | Link |
---|---|
US (2) | US10240521B2 (pl) |
EP (1) | EP3128153B1 (pl) |
CN (1) | CN108137162B (pl) |
CA (1) | CA2938115C (pl) |
ES (1) | ES2723673T3 (pl) |
PL (1) | PL3128153T3 (pl) |
WO (1) | WO2017024391A1 (pl) |
Families Citing this family (28)
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US10590842B2 (en) * | 2015-06-25 | 2020-03-17 | Pratt & Whitney Canada Corp. | Compound engine assembly with bleed air |
US9771165B2 (en) | 2015-06-25 | 2017-09-26 | Pratt & Whitney Canada Corp. | Compound engine assembly with direct drive of generator |
US10267191B2 (en) | 2015-08-07 | 2019-04-23 | Pratt & Whitney Canada Corp. | Turboprop engine assembly with combined engine and cooling exhaust |
US10253687B2 (en) * | 2015-08-07 | 2019-04-09 | Pratt & Whitney Canada Corp. | Auxiliary power unit with electrically driven compressor |
US10240521B2 (en) | 2015-08-07 | 2019-03-26 | Pratt & Whitney Canada Corp. | Auxiliary power unit with variable speed ratio |
US10240522B2 (en) * | 2015-08-07 | 2019-03-26 | Pratt & Whitney Canada Corp. | Auxiliary power unit with combined cooling of generator |
US10253726B2 (en) | 2015-08-07 | 2019-04-09 | Pratt & Whitney Canada Corp. | Engine assembly with combined engine and cooling exhaust |
US10589874B2 (en) * | 2016-06-29 | 2020-03-17 | John Bean Technologies Corporation | Variable pneumatic output with constant electrical output driven by a single engine |
US10113482B2 (en) * | 2016-11-15 | 2018-10-30 | Pratt & Whitney Canada Corp. | Gearbox for gas turbine engine |
CN107416214B (zh) * | 2017-06-29 | 2020-02-21 | 南京航空航天大学 | 一种用于飞机辅助动力系统的进气通风结构 |
US10988262B2 (en) | 2018-03-14 | 2021-04-27 | Honeywell International Inc. | Cabin pressure control system architecture using cabin pressure air for inlet to APU core compressor |
US11273917B2 (en) | 2018-05-29 | 2022-03-15 | Honeywell International Inc. | Cabin discharge air management system and method for auxiliary power unit |
US10995674B2 (en) * | 2018-08-17 | 2021-05-04 | Raytheon Technologies Corporation | Modified aircraft idle for reduced thermal cycling |
CN110886661B (zh) * | 2018-09-11 | 2024-05-28 | 普拉特-惠特尼加拿大公司 | 设定根据飞行器速度变化的发动机起动燃料流的方法和系统 |
US10895199B2 (en) * | 2018-09-24 | 2021-01-19 | Transportation Ip Holdings, Llc | Method and systems for an auxiliary power unit |
US11028778B2 (en) * | 2018-09-27 | 2021-06-08 | Pratt & Whitney Canada Corp. | Engine with start assist |
US20200149467A1 (en) * | 2018-11-08 | 2020-05-14 | Pratt & Whitney Canada Corp. | Method and system for starting a turbocompounded engine |
CN109681328B (zh) * | 2018-12-11 | 2021-02-09 | 中国航空工业集团公司西安航空计算技术研究所 | 一种调节apu引气流量起动主发动机的控制方法、装置及存储介质 |
US10974844B2 (en) * | 2019-01-29 | 2021-04-13 | The Boeing Company | Aircraft auxiliary power unit (APU) control system having speed compensation |
US10988266B2 (en) | 2019-01-29 | 2021-04-27 | The Boeing Company | Aircraft auxiliary power unit (APU) control system having speed compensation |
US11034463B2 (en) | 2019-03-26 | 2021-06-15 | The Boeing Company | Aircraft auxiliary power unit (APU) control system having variably sized air inlet |
CN111142372B (zh) * | 2019-12-31 | 2022-03-01 | 山东交通学院 | 效率矩阵行向量成比例下过驱动系统控制可达集确定方法 |
CN113071681B (zh) * | 2021-06-07 | 2021-08-20 | 中国农业科学院农业环境与可持续发展研究所 | 一种智能无人机 |
CN114715419A (zh) * | 2022-04-07 | 2022-07-08 | 上海尚实航空发动机股份有限公司 | 一种辅助动力装置 |
US11808211B2 (en) | 2022-04-08 | 2023-11-07 | Hamilton Sundstrand Corporation | Multi-speed transmission to control variable APU speed and constant generator output frequency |
US11697998B1 (en) | 2022-04-08 | 2023-07-11 | Hamilton Sundstrand Corporation | Constant speed drive to control variable APU speed and constant generator output frequency |
US20240017847A1 (en) * | 2022-07-15 | 2024-01-18 | Pratt & Whitney Canada Corp. | Aircraft propulsion system with intermittent combustion engine(s) |
US20240151179A1 (en) * | 2022-11-04 | 2024-05-09 | Raytheon Technologies Corporation | Compounded turbo power unit with boost combustor |
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US10253687B2 (en) * | 2015-08-07 | 2019-04-09 | Pratt & Whitney Canada Corp. | Auxiliary power unit with electrically driven compressor |
GB2541185A (en) * | 2015-08-07 | 2017-02-15 | Rolls Royce Plc | Auxiliary power unit assembly and a method of using the same |
US20170036773A1 (en) * | 2015-08-07 | 2017-02-09 | Pratt & Whitney Canada Corp. | Inflight power management for aircraft |
GB2570477A (en) * | 2018-01-26 | 2019-07-31 | Rolls Royce Plc | Cabin blower system |
-
2016
- 2016-08-03 US US15/227,496 patent/US10240521B2/en active Active
- 2016-08-04 WO PCT/CA2016/050917 patent/WO2017024391A1/en active Application Filing
- 2016-08-04 CN CN201680058543.6A patent/CN108137162B/zh active Active
- 2016-08-04 CA CA2938115A patent/CA2938115C/en active Active
- 2016-08-08 ES ES16183270T patent/ES2723673T3/es active Active
- 2016-08-08 PL PL16183270T patent/PL3128153T3/pl unknown
- 2016-08-08 EP EP16183270.4A patent/EP3128153B1/en active Active
-
2019
- 2019-02-25 US US16/284,381 patent/US10934930B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CA2938115C (en) | 2023-07-18 |
CN108137162A (zh) | 2018-06-08 |
EP3128153B1 (en) | 2019-02-20 |
EP3128153A1 (en) | 2017-02-08 |
CN108137162B (zh) | 2021-06-04 |
WO2017024391A1 (en) | 2017-02-16 |
ES2723673T3 (es) | 2019-08-29 |
US10240521B2 (en) | 2019-03-26 |
US10934930B2 (en) | 2021-03-02 |
CA2938115A1 (en) | 2017-02-07 |
US20190186351A1 (en) | 2019-06-20 |
US20170037775A1 (en) | 2017-02-09 |
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