IT1310132B1 - Gruppo di propulsione per veicoli ad elica. - Google Patents

Gruppo di propulsione per veicoli ad elica.

Info

Publication number
IT1310132B1
IT1310132B1 IT1999TO000648A ITTO990648A IT1310132B1 IT 1310132 B1 IT1310132 B1 IT 1310132B1 IT 1999TO000648 A IT1999TO000648 A IT 1999TO000648A IT TO990648 A ITTO990648 A IT TO990648A IT 1310132 B1 IT1310132 B1 IT 1310132B1
Authority
IT
Italy
Prior art keywords
propeller
engine
output shaft
input shaft
pinions
Prior art date
Application number
IT1999TO000648A
Other languages
English (en)
Inventor
Paolo Altamura
Original Assignee
Fiatavio Spa
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.)
Filing date
Publication date
Application filed by Fiatavio Spa filed Critical Fiatavio Spa
Priority to IT1999TO000648A priority Critical patent/IT1310132B1/it
Priority to DE60005261T priority patent/DE60005261T2/de
Priority to EP00115465A priority patent/EP1070663B1/en
Priority to AT00115465T priority patent/ATE249966T1/de
Priority to US09/619,952 priority patent/US6634861B1/en
Priority to CA002314570A priority patent/CA2314570C/en
Priority to JP2000220670A priority patent/JP2001063696A/ja
Publication of ITTO990648A1 publication Critical patent/ITTO990648A1/it
Application granted granted Critical
Publication of IT1310132B1 publication Critical patent/IT1310132B1/it

Links

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
    • B64D35/00—Transmitting power from power plant to propellers or rotors; Arrangements of transmissions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/22—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft
    • B64C27/28—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft with forward-propulsion propellers pivotable to act as lifting rotors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C29/00—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft
    • B64C29/0008—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded
    • B64C29/0016—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers
    • B64C29/0033—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers the propellers being tiltable relative to the fuselage
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19014—Plural prime movers selectively coupled to common output
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19023—Plural power paths to and/or from gearing
    • Y10T74/19074—Single drive plural driven
    • Y10T74/19079—Parallel
    • Y10T74/19093—Spur and bevel
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19628—Pressure distributing
IT1999TO000648A 1999-07-20 1999-07-20 Gruppo di propulsione per veicoli ad elica. IT1310132B1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT1999TO000648A IT1310132B1 (it) 1999-07-20 1999-07-20 Gruppo di propulsione per veicoli ad elica.
DE60005261T DE60005261T2 (de) 1999-07-20 2000-07-18 Antriebssystem für ein Flugzeug mit schwenkbarem Rotor
EP00115465A EP1070663B1 (en) 1999-07-20 2000-07-18 Drive system for a tiltrotor aircraft
AT00115465T ATE249966T1 (de) 1999-07-20 2000-07-18 Antriebssystem für ein flugzeug mit schwenkbarem rotor
US09/619,952 US6634861B1 (en) 1999-07-20 2000-07-20 Power plant for propeller aircraft
CA002314570A CA2314570C (en) 1999-07-20 2000-07-20 Power plant for propeller aircraft
JP2000220670A JP2001063696A (ja) 1999-07-20 2000-07-21 プロペラ飛行機の動力装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999TO000648A IT1310132B1 (it) 1999-07-20 1999-07-20 Gruppo di propulsione per veicoli ad elica.

Publications (2)

Publication Number Publication Date
ITTO990648A1 ITTO990648A1 (it) 2001-01-20
IT1310132B1 true IT1310132B1 (it) 2002-02-11

Family

ID=11417989

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999TO000648A IT1310132B1 (it) 1999-07-20 1999-07-20 Gruppo di propulsione per veicoli ad elica.

Country Status (7)

Country Link
US (1) US6634861B1 (it)
EP (1) EP1070663B1 (it)
JP (1) JP2001063696A (it)
AT (1) ATE249966T1 (it)
CA (1) CA2314570C (it)
DE (1) DE60005261T2 (it)
IT (1) IT1310132B1 (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2830307B1 (fr) * 2001-10-02 2003-12-05 Eurocopter France Boite de transmission de puissance basculante a roues a denture frontale peripherique de type "far gear"
US7698816B2 (en) * 2006-06-22 2010-04-20 The Boeing Company Method of making a pinion meshing with a given face gear in accordance with altered design parameters
CN102730193B (zh) * 2012-06-20 2014-05-07 清华大学 直升机动力系统及使用此系统的直升机
US9278760B2 (en) * 2013-09-04 2016-03-08 Sikorsky Aircraft Corporation Torque split gearbox for rotary wing aircraft
CN103742377A (zh) * 2014-01-07 2014-04-23 丁兴龙 定向力发生装置
CN108138912A (zh) * 2015-07-21 2018-06-08 翟柱光 零间隙直角传动系统及方法
CN111038695B (zh) * 2019-12-04 2022-11-29 江西洪都航空工业集团有限责任公司 一种跨介质飞机动力装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2479406A (en) * 1946-03-29 1949-08-16 United Aircraft Corp Bevel gear drive
CH388110A (de) * 1959-10-28 1965-02-15 Aero Consultor Ag Propellergetriebenes Verwandlungsflugzeug mit Starrflügel
CA1017729A (en) * 1968-09-12 1977-09-20 Evan A. Fradenburgh Mechanism for synchronously varying diameter of a plurality of rotors and for limiting the diameters thereof
DE2903389A1 (de) * 1978-03-22 1979-10-04 Breinlich Richard Dr Luftfahrzeug mit von fluidmotoren getriebenen, in ihrer lage veraenderbaren propellern
DE3917499A1 (de) * 1989-05-30 1990-12-06 Herbert Zemann Senkrecht startendes und landendes propellerflugzeug
DE4422987C2 (de) * 1994-06-30 1996-07-18 Wilmowsky Freiherr Von Kaspar Kipprotorhubschrauber
US5823470A (en) * 1996-07-16 1998-10-20 Mcdonnell Douglas Helicopter Co. Split torque proprotor transmission
IT1297939B1 (it) * 1997-12-23 1999-12-20 Fiatavio Spa Gruppo di trasmissione ad ingranaggi
IT1308096B1 (it) * 1999-06-02 2001-11-29 Finmeccanica Spa Convertiplano

Also Published As

Publication number Publication date
JP2001063696A (ja) 2001-03-13
DE60005261T2 (de) 2004-07-01
ITTO990648A1 (it) 2001-01-20
EP1070663A2 (en) 2001-01-24
ATE249966T1 (de) 2003-10-15
CA2314570A1 (en) 2001-01-20
DE60005261D1 (de) 2003-10-23
EP1070663A3 (en) 2001-10-04
EP1070663B1 (en) 2003-09-17
CA2314570C (en) 2008-09-16
US6634861B1 (en) 2003-10-21

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