FR2897040B1 - LACET CONTROL DEVICE FOR HELICOPTERS. - Google Patents

LACET CONTROL DEVICE FOR HELICOPTERS.

Info

Publication number
FR2897040B1
FR2897040B1 FR0601132A FR0601132A FR2897040B1 FR 2897040 B1 FR2897040 B1 FR 2897040B1 FR 0601132 A FR0601132 A FR 0601132A FR 0601132 A FR0601132 A FR 0601132A FR 2897040 B1 FR2897040 B1 FR 2897040B1
Authority
FR
France
Prior art keywords
lacet
helicopters
control device
control
lacet control
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.)
Expired - Fee Related
Application number
FR0601132A
Other languages
French (fr)
Other versions
FR2897040A1 (en
Inventor
Christian Claude Sellet
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0601132A priority Critical patent/FR2897040B1/en
Publication of FR2897040A1 publication Critical patent/FR2897040A1/en
Application granted granted Critical
Publication of FR2897040B1 publication Critical patent/FR2897040B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B64C2027/8245—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 using air jets
FR0601132A 2006-02-06 2006-02-06 LACET CONTROL DEVICE FOR HELICOPTERS. Expired - Fee Related FR2897040B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0601132A FR2897040B1 (en) 2006-02-06 2006-02-06 LACET CONTROL DEVICE FOR HELICOPTERS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0601132A FR2897040B1 (en) 2006-02-06 2006-02-06 LACET CONTROL DEVICE FOR HELICOPTERS.

Publications (2)

Publication Number Publication Date
FR2897040A1 FR2897040A1 (en) 2007-08-10
FR2897040B1 true FR2897040B1 (en) 2008-04-11

Family

ID=37076016

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0601132A Expired - Fee Related FR2897040B1 (en) 2006-02-06 2006-02-06 LACET CONTROL DEVICE FOR HELICOPTERS.

Country Status (1)

Country Link
FR (1) FR2897040B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010032217A1 (en) 2010-07-26 2012-01-26 Siemens Aktiengesellschaft Torque compensation for a helicopter
EP4011766A1 (en) 2020-12-14 2022-06-15 Airbus Helicopters Deutschland GmbH A rotary wing aircraft with an asymmetrical front section
EP4011765A1 (en) 2020-12-14 2022-06-15 AIRBUS HELICOPTERS DEUTSCHLAND GmbH A rotary wing aircraft with an asymmetrical rear section
EP4011767B1 (en) 2020-12-14 2023-11-08 AIRBUS HELICOPTERS DEUTSCHLAND GmbH A rotary wing aircraft with a stabilizer arrangement
EP4036003A1 (en) 2021-01-27 2022-08-03 AIRBUS HELICOPTERS DEUTSCHLAND GmbH A rotary wing aircraft with a shrouded tail propeller

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB385101A (en) * 1930-12-16 1932-12-22 Bruno Nagler Improvements in or relating to helicopter aircraft
US2452355A (en) * 1944-09-11 1948-10-26 Borg Warner Torque control for helicopters
US4200252A (en) * 1977-12-21 1980-04-29 Summa Corporation Helicopter antitorque system using circulation control
FR2616411A1 (en) * 1987-04-27 1988-12-16 Roche Kerandraon Oliver MOTORIZED ROTOR FOR A TURNING WHEEL APPARATUS, FOR EXAMPLE: HELICOPTERS
ZA962567B (en) * 1995-07-25 1996-10-07 Denel Pty Ltd Operation of a helicopter

Also Published As

Publication number Publication date
FR2897040A1 (en) 2007-08-10

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20141031