FR2987598B1 - Installation de transmission de force pour un helicoptere - Google Patents

Installation de transmission de force pour un helicoptere Download PDF

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Publication number
FR2987598B1
FR2987598B1 FR1300435A FR1300435A FR2987598B1 FR 2987598 B1 FR2987598 B1 FR 2987598B1 FR 1300435 A FR1300435 A FR 1300435A FR 1300435 A FR1300435 A FR 1300435A FR 2987598 B1 FR2987598 B1 FR 2987598B1
Authority
FR
France
Prior art keywords
helicopter
force transmission
transmission installation
installation
force
Prior art date
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.)
Active
Application number
FR1300435A
Other languages
English (en)
Other versions
FR2987598A1 (fr
Inventor
Michael Platzer
Martin Kuehne
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.)
Airbus Helicopters Technik GmbH
Original Assignee
ZF Friedrichshafen AG
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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Publication of FR2987598A1 publication Critical patent/FR2987598A1/fr
Application granted granted Critical
Publication of FR2987598B1 publication Critical patent/FR2987598B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/32—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Support Of The Bearing (AREA)
  • Rolling Contact Bearings (AREA)
FR1300435A 2012-03-01 2013-02-26 Installation de transmission de force pour un helicoptere Active FR2987598B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012203178.2A DE102012203178B4 (de) 2012-03-01 2012-03-01 Kraftübertragungseinrichtung eines Drehflügelflugzeugs
DE102012203178.2 2012-03-01

Publications (2)

Publication Number Publication Date
FR2987598A1 FR2987598A1 (fr) 2013-09-06
FR2987598B1 true FR2987598B1 (fr) 2018-05-25

Family

ID=48985061

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1300435A Active FR2987598B1 (fr) 2012-03-01 2013-02-26 Installation de transmission de force pour un helicoptere

Country Status (2)

Country Link
DE (1) DE102012203178B4 (fr)
FR (1) FR2987598B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014216695B4 (de) 2014-08-22 2022-07-14 Zf Friedrichshafen Ag Distanzrohr für eine Kraftübertragungseinrichtung eines Drehflügelflugzeuges
JP6510960B2 (ja) * 2015-11-20 2019-05-08 川崎重工業株式会社 ヘリコプタのマストスペーサ、およびこれを備えるヘリコプタの動力伝達装置並びにヘリコプタ
DE102016213719B3 (de) * 2016-07-26 2017-11-02 Zf Friedrichshafen Ag Lagersicherungsvorrichtung für ein eine Welle drehbar lagerndes Lager
DE102016221340A1 (de) 2016-10-28 2018-05-03 Zf Friedrichshafen Ag Rollenlager zur Lagerung einer drehbaren Welle
DE102017219831B4 (de) 2017-11-08 2021-07-15 Zf Friedrichshafen Ag System zur Lagerung einer Rotorwelle
DE102018213092A1 (de) * 2018-08-06 2020-02-06 Zf Friedrichshafen Ag Kraftübertragungsvorrichtung für ein Drehflügelflugzeug
US11459088B2 (en) * 2019-10-01 2022-10-04 Textron Innovations Inc. Rotor assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1419635A (fr) * 1964-06-15 1965-12-03 Sud Aviation Perfectionnement apporté aux mâts de rotor pour hélicoptères
US5209429A (en) * 1991-05-16 1993-05-11 United Technologies Corporation Helicopter with retractable rotor for transport
US5421656A (en) * 1993-12-14 1995-06-06 United Technologies Corporation Spacer for a helicopter main rotor shaft
DE19944412C2 (de) * 1999-09-16 2001-07-26 Eurocopter Deutschland Hohlwelle als Rotormast eines Hubschraubers
US6394387B1 (en) * 2000-12-22 2002-05-28 Pratt & Whitney Canada Corp. Rotor shaft support and drive arrangement

Also Published As

Publication number Publication date
DE102012203178A1 (de) 2013-09-05
FR2987598A1 (fr) 2013-09-06
DE102012203178B4 (de) 2020-03-12

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TP Transmission of property

Owner name: AIRBUS HELICOPTERS TECHNIK GMBH, DE

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CD Change of name or company name

Owner name: AIRBUS HELICOPTERS TECHNIK GMBH, DE

Effective date: 20230411

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