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1. WO2016143331 - POWER GENERATING DEVICE FOR AIRCRAFT

Publication Number WO/2016/143331
Publication Date 15.09.2016
International Application No. PCT/JP2016/001257
International Filing Date 08.03.2016
IPC
B64D 41/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
64AIRCRAFT; AVIATION; COSMONAUTICS
DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLYING SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
41Power installations for auxiliary purposes
F01D 15/10 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
DNON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
15Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
10Adaptations for driving, or combinations with, electric generators
F02C 7/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
CGAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
7Features, component parts, details or accessories, not provided for in, or of interest apart from, groups F02C1/-F02C6/158; Air intakes for jet-propulsion plants
F02C 7/32 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
CGAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
7Features, component parts, details or accessories, not provided for in, or of interest apart from, groups F02C1/-F02C6/158; Air intakes for jet-propulsion plants
32Arrangement, mounting, or driving, of auxiliaries
F02C 7/36 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
CGAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
7Features, component parts, details or accessories, not provided for in, or of interest apart from, groups F02C1/-F02C6/158; Air intakes for jet-propulsion plants
36Power transmission between the different shafts of the gas-turbine plant, or between the gas-turbine plant and the power user
F16H 1/06 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
1Toothed gearings for conveying rotary motion
02without gears having orbital motion
04involving only two intermeshing members
06with parallel axes
CPC
B64D 41/00
BPERFORMING OPERATIONS; TRANSPORTING
64AIRCRAFT; AVIATION; COSMONAUTICS
DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLYING SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
41Power installations for auxiliary purposes
F01D 15/10
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
15Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
10Adaptations for driving, or combinations with, electric generators
F02C 7/32
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
CGAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
7Features, 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
32Arrangement, mounting, or driving, of auxiliaries
F02C 7/36
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
CGAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
7Features, 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
36Power transmission arrangements between the different shafts of the gas turbine plant, or between the gas-turbine plant and the power user
F05D 2220/50
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
2220Application
50for auxiliary power units (APU's)
F05D 2220/76
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
2220Application
70in combination with
76an electrical generator
Applicants
  • 川崎重工業株式会社 KAWASAKI JUKOGYO KABUSHIKI KAISHA [JP]/[JP]
Inventors
  • 田中 謙一郎 TANAKA, Kenichiro
  • 今井 秀幸 IMAI, Hideyuki
  • 藤井 勲 FUJII, Isao
  • 五井 龍彦 GOI, Tatsuhiko
  • 淵脇 彰悟 FUCHIWAKI, Shogo
Agents
  • 特許業務法人 有古特許事務所 PATENT CORPORATE BODY ARCO PATENT OFFICE
Priority Data
2015-04633009.03.2015JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) POWER GENERATING DEVICE FOR AIRCRAFT
(FR) DISPOSITIF DE GÉNÉRATION DE PUISSANCE POUR AÉRONEF
(JA) 航空機用発電装置
Abstract
(EN)
A power generating device for aircraft is provided with: an input shaft by which the driving force of the engine is transmitted; a transmission that is arranged in parallel with the input shaft; a generator that is arranged in parallel with the input shaft and the transmission, and is driven by the output from the transmission; a power transmission mechanism that is arranged on one end side, in the axial direction, of the input shaft and transmits the output from the transmission to the generator; and a casing that has a mounting part on the one end side, in the axial direction, of the input shaft. The transmission has: an input unit to which is inputted the rotational driving force from the input shaft, said input unit being provided to the other end side, in the axial direction, of the input shaft; and an output unit that outputs the gear-shifted rotational driving force to the power transmission mechanism, said output unit being provided to the one end side, in the axial direction, of the input shaft. The power transmission mechanism has an internal space, into which the input shaft is inserted.
(FR)
L'invention concerne un dispositif de génération de puissance pour aéronef, qui comprend : un arbre d'entrée par lequel la force d'entraînement du moteur est transmise ; une transmission qui est agencée en parallèle avec l'arbre d'entrée ; un générateur qui est agencé en parallèle avec l'arbre d'entrée et la transmission, et est entraîné par la sortie de la transmission ; un mécanisme de transmission de puissance qui est disposé sur un premier côté d'extrémité, dans la direction axiale, de l'arbre d'entrée et transmet la sortie de la transmission au générateur ; et un boîtier qui a une partie de montage sur le premier côté d'extrémité, dans la direction axiale, de l'arbre d'entrée. La transmission comprend : une unité d'entrée dans laquelle est entrée la force d'entraînement en rotation de l'arbre d'entrée, ladite unité d'entrée étant située sur l'autre côté d'extrémité, dans la direction axiale, de l'arbre d'entrée ; et une unité de sortie qui fournit la force d'entraînement en rotation à changement de vitesse au mécanisme de transmission de puissance, ladite unité de sortie étant située sur le premier côté d'extrémité, dans la direction axiale, de l'arbre d'entrée. Le mécanisme de transmission de puissance a un espace interne dans lequel l'arbre d'entrée est inséré.
(JA)
航空機用発電装置は、エンジンの駆動力が伝達される入力軸と、前記入力軸と並設された変速機と、前記入力軸及び前記変速機と並設されて前記変速機の出力により駆動される発電機と、前記入力軸の軸方向一端側に配置され、前記変速機からの出力を前記発電機に伝達する動力伝動機構と、前記入力軸の軸方向一端側に取付部を有するケーシングと、を備える。前記変速機は、前記入力軸の軸方向他端側に設けられて前記入力軸からの回転駆動力が入力される入力部と、前記入力軸の軸方向一端側に設けられて変速された回転駆動力を前記動力伝動機構に出力する出力部とを有する。前記動力伝動機構は、内部空間を有する。前記内部空間には前記入力軸が挿通される。
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