AU4480379A - Creación de Inventos y Patentes con Inteligencia Artificial

AU4480379A – Compound rotorcraft
– Google Patents

AU4480379A – Compound rotorcraft
– Google Patents
Compound rotorcraft

Info

Publication number
AU4480379A

AU4480379A
AU44803/79A
AU4480379A
AU4480379A
AU 4480379 A
AU4480379 A
AU 4480379A
AU 44803/79 A
AU44803/79 A
AU 44803/79A
AU 4480379 A
AU4480379 A
AU 4480379A
AU 4480379 A
AU4480379 A
AU 4480379A
Authority
AU
Australia
Prior art keywords
compound rotorcraft
rotorcraft
compound
Prior art date
1979-03-05
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
AU44803/79A
Other versions

AU532184B2
(en

Inventor
Karl Eickmann
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.)

Rotary-Engine Kenkyusho

Original Assignee
ROTARY ENGINE KENKYUSHO
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.)
1979-03-05
Filing date
1979-03-05
Publication date
1980-09-11

1979-03-05
Application filed by ROTARY ENGINE KENKYUSHO
filed
Critical
ROTARY ENGINE KENKYUSHO

1979-03-05
Priority to AU44803/79A
priority
Critical
patent/AU532184B2/en

1980-09-11
Publication of AU4480379A
publication
Critical
patent/AU4480379A/en

1983-09-22
Application granted
granted
Critical

1983-09-22
Publication of AU532184B2
publication
Critical
patent/AU532184B2/en

1995-03-05
Anticipated expiration
legal-status
Critical

Status
Ceased
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

150000001875
compounds
Chemical class

0.000
title
1

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

B64D35/04—Transmitting power from power plant to propellers or rotors; Arrangements of transmissions characterised by the transmission driving a plurality of propellers or rotors

B—PERFORMING OPERATIONS; TRANSPORTING

B64—AIRCRAFT; AVIATION; COSMONAUTICS

B64C—AEROPLANES; HELICOPTERS

B64C27/00—Rotorcraft; Rotors peculiar thereto

B64C27/04—Helicopters

B64C27/08—Helicopters with two or more rotors

B—PERFORMING OPERATIONS; TRANSPORTING

B64—AIRCRAFT; AVIATION; COSMONAUTICS

B64C—AEROPLANES; HELICOPTERS

B64C27/00—Rotorcraft; Rotors peculiar thereto

B64C27/04—Helicopters

B64C27/12—Rotor drives

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

B64C27/00—Rotorcraft; Rotors peculiar thereto

B64C27/22—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft

B64C27/30—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft with provision for reducing drag of inoperative rotor

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

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

B64D27/00—Arrangement or mounting of power plant in aircraft; Aircraft characterised thereby

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

AU44803/79A
1979-03-05
1979-03-05
Compound rotorcraft

Ceased

AU532184B2
(en)

Priority Applications (1)

Application Number
Priority Date
Filing Date
Title

AU44803/79A

AU532184B2
(en)

1979-03-05
1979-03-05
Compound rotorcraft

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

AU44803/79A

AU532184B2
(en)

1979-03-05
1979-03-05
Compound rotorcraft

Publications (2)

Publication Number
Publication Date

AU4480379A
true

AU4480379A
(en)

1980-09-11

AU532184B2

AU532184B2
(en)

1983-09-22

Family
ID=3731992
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU44803/79A
Ceased

AU532184B2
(en)

1979-03-05
1979-03-05
Compound rotorcraft

Country Status (1)

Country
Link

AU
(1)

AU532184B2
(en)

Cited By (1)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

CN109606672A
(en)

2017-10-04
2019-04-12
贝尔直升机德事隆公司
Tilting rotor formula aircraft with the rear rotor that can be verted downwards

Families Citing this family (4)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

FR2955559B1
(en)

2010-01-28
2012-06-01
Jean Joseph Picq

AIRCRAFT WITH VERTICAL AND ECONOMIC TAKEOVER AND LANDING

GB201118289D0
(en)

2011-10-24
2011-12-07
Rolls Royce Plc
A propulsive system

US10597152B2
(en)

2017-07-27
2020-03-24
Textron Innovations Inc.
Dual tiltwing aircraft having a quadrilateral linkage

US10618656B2
(en)

2017-10-04
2020-04-14
Textron Innovations Inc.
Tiltrotor aircraft having interchangeable payload modules

1979

1979-03-05
AU
AU44803/79A
patent/AU532184B2/en
not_active
Ceased

Cited By (2)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

CN109606672A
(en)

2017-10-04
2019-04-12
贝尔直升机德事隆公司
Tilting rotor formula aircraft with the rear rotor that can be verted downwards

CN109606672B
(en)

2017-10-04
2022-05-03
德事隆创新公司
Tilt rotor aircraft with a downwardly tiltable rear rotor

Also Published As

Publication number
Publication date

AU532184B2
(en)

1983-09-22

Información de contacto