DE112018003700A5 - Tail rotor arrangement - Google Patents

Tail rotor arrangement Download PDF

Info

Publication number
DE112018003700A5
DE112018003700A5 DE112018003700.2T DE112018003700T DE112018003700A5 DE 112018003700 A5 DE112018003700 A5 DE 112018003700A5 DE 112018003700 T DE112018003700 T DE 112018003700T DE 112018003700 A5 DE112018003700 A5 DE 112018003700A5
Authority
DE
Germany
Prior art keywords
tail rotor
rotor arrangement
arrangement
tail
rotor
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.)
Pending
Application number
DE112018003700.2T
Other languages
German (de)
Inventor
Jochen Steinbeck
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.)
Sbm Dev GmbH
Sbm Development GmbH
Original Assignee
Sbm Dev GmbH
Sbm Development GmbH
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 Sbm Dev GmbH, Sbm Development GmbH filed Critical Sbm Dev GmbH
Publication of DE112018003700A5 publication Critical patent/DE112018003700A5/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/82—Rotorcraft; Rotors peculiar thereto characterised by the provision of an auxiliary rotor or fluid-jet device for counter-balancing lifting rotor torque or changing direction of rotorcraft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/82—Rotorcraft; Rotors peculiar thereto characterised by the provision of an auxiliary rotor or fluid-jet device for counter-balancing lifting rotor torque or changing direction of rotorcraft
    • B64C2027/8254—Shrouded tail rotors, e.g. "Fenestron" fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Toys (AREA)
DE112018003700.2T 2017-07-19 2018-07-19 Tail rotor arrangement Pending DE112018003700A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE202017104316.9 2017-07-19
DE202017104316.9U DE202017104316U1 (en) 2017-07-19 2017-07-19 Tail rotor assembly
PCT/EP2018/069665 WO2019016328A1 (en) 2017-07-19 2018-07-19 Tail rotor assembly

Publications (1)

Publication Number Publication Date
DE112018003700A5 true DE112018003700A5 (en) 2020-04-02

Family

ID=63077846

Family Applications (2)

Application Number Title Priority Date Filing Date
DE202017104316.9U Active DE202017104316U1 (en) 2017-07-19 2017-07-19 Tail rotor assembly
DE112018003700.2T Pending DE112018003700A5 (en) 2017-07-19 2018-07-19 Tail rotor arrangement

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE202017104316.9U Active DE202017104316U1 (en) 2017-07-19 2017-07-19 Tail rotor assembly

Country Status (3)

Country Link
CN (1) CN111094128A (en)
DE (2) DE202017104316U1 (en)
WO (1) WO2019016328A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111776212A (en) * 2020-07-31 2020-10-16 天津曙光天成科技有限公司 Tail rotor structure and helicopter

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU540193B2 (en) * 1980-03-28 1984-11-08 Textron Inc. Helicopter rotor thrust ring
US4768737A (en) * 1987-03-02 1988-09-06 Pbsystems, Inc. Helicopter control system
FR2719550B1 (en) * 1994-05-04 1996-07-26 Eurocopter France Anti-torque device with faired rotor and stator rectifier, and phase modulation of the rotor blades, for helicopters.
US5810285A (en) * 1996-12-20 1998-09-22 Sikorsky Aircraft Corporation Drive shaft casing for a ducted fan anti-torque device
DE102010021024B4 (en) * 2010-05-19 2014-07-03 Eads Deutschland Gmbh Main rotor drive for helicopters
DE102010032217A1 (en) * 2010-07-26 2012-01-26 Siemens Aktiengesellschaft Torque compensation for a helicopter
EP2913270B1 (en) * 2014-02-28 2016-02-24 AIRBUS HELICOPTERS DEUTSCHLAND GmbH Rotorcraft with at least one main rotor and at least one counter-torque rotor
CH710831A1 (en) * 2015-03-09 2016-09-15 Marenco Swisshelicopter Ag Tail rotor device of a helicopter.

Also Published As

Publication number Publication date
CN111094128A (en) 2020-05-01
WO2019016328A1 (en) 2019-01-24
DE202017104316U1 (en) 2018-10-24

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Legal Events

Date Code Title Description
R082 Change of representative

Representative=s name: PATENTANWAELTE OLBRICHT, BUCHHOLD, KEULERTZ PA, DE