JPH0436919B2 - - Google Patents
Info
- Publication number
- JPH0436919B2 JPH0436919B2 JP59089581A JP8958184A JPH0436919B2 JP H0436919 B2 JPH0436919 B2 JP H0436919B2 JP 59089581 A JP59089581 A JP 59089581A JP 8958184 A JP8958184 A JP 8958184A JP H0436919 B2 JPH0436919 B2 JP H0436919B2
- Authority
- JP
- Japan
- Prior art keywords
- pad
- chordwise
- passages
- icing
- blade
- 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 - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D15/00—De-icing or preventing icing on exterior surfaces of aircraft
- B64D15/16—De-icing or preventing icing on exterior surfaces of aircraft by mechanical means, e.g. pulsating mats or shoes attached to, or built into, surface
- B64D15/166—De-icing or preventing icing on exterior surfaces of aircraft by mechanical means, e.g. pulsating mats or shoes attached to, or built into, surface using pneumatic boots
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Wind Motors (AREA)
- Lasers (AREA)
- Soil Working Implements (AREA)
- Cultivation Of Seaweed (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/493,125 US4494715A (en) | 1983-05-09 | 1983-05-09 | Deicer |
US493125 | 1983-05-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59213599A JPS59213599A (ja) | 1984-12-03 |
JPH0436919B2 true JPH0436919B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-06-17 |
Family
ID=23959004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59089581A Granted JPS59213599A (ja) | 1983-05-09 | 1984-05-07 | 除氷パッド |
Country Status (4)
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61166800A (ja) * | 1984-12-03 | 1986-07-28 | ザ ビ−.エフ.グツドリツチ カンパニ− | 飛行機翼用の空圧式除氷パッド |
US4613102A (en) * | 1985-02-21 | 1986-09-23 | The B. F. Goodrich Company | Pneumatic deicers with template |
US4687159A (en) * | 1985-02-22 | 1987-08-18 | The B. F. Goodrich Company | Pneumatic deicers with inextensible threads |
US4690353A (en) * | 1985-05-31 | 1987-09-01 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Electro-expulsive separation system |
US4826108A (en) * | 1987-07-16 | 1989-05-02 | The B. F. Goodrich Company | De-icer |
US4836474A (en) * | 1987-07-16 | 1989-06-06 | The B. F. Goodrich Company | De-icer |
CA1331172C (en) * | 1987-07-16 | 1994-08-02 | Gary Vincent Tenison | De-icer |
US4875644A (en) * | 1988-10-14 | 1989-10-24 | The B. F. Goodrich Company | Electro-repulsive separation system for deicing |
US5022612A (en) * | 1989-03-13 | 1991-06-11 | Berson Berle D | Electro-expulsive boots |
US5310142A (en) * | 1992-10-30 | 1994-05-10 | The B. F. Goodrich Company | Dimple pattern pneumatic deicer assembly |
DE4306413C2 (de) * | 1993-03-02 | 1995-06-01 | Deutsche Forsch Luft Raumfahrt | Luftfahrzeug mit einem Rotor |
CA2133397A1 (en) * | 1993-10-01 | 1995-04-02 | Michael John Giamati | Polyurethane deicer |
US6352601B1 (en) | 1994-12-27 | 2002-03-05 | The B. F. Goodrich Company | Self-adhering ice protector |
US5743494A (en) * | 1995-03-07 | 1998-04-28 | The Bfgoodrich Company | Polyurethane deicer |
CA2204486A1 (en) * | 1996-05-06 | 1997-11-06 | Richard Lawrence Rauckhorst Iii | Pneumatic deicing system with protection for super cooled large droplet ice |
US5746027A (en) * | 1996-08-27 | 1998-05-05 | Bonerb; Timothy C. | Device and method for removing ice and snow from roofs and overhangs |
US6250587B1 (en) * | 1998-08-19 | 2001-06-26 | The B. F. Goodrich Company | Pressure sensitive adhesive for mounting a deicer and method for mounting thereof |
US6443394B1 (en) | 2000-09-21 | 2002-09-03 | The B.F. Goodrich Company | Inflatable airfoil device |
US6786457B2 (en) * | 2002-10-10 | 2004-09-07 | The Boeing Company | Geometric morphing wing with layers |
US7195210B2 (en) * | 2002-10-10 | 2007-03-27 | The Boeing Company | Fiber matrix for a geometric morphing wing |
DE102005054594A1 (de) * | 2005-11-14 | 2007-05-16 | Daubner & Stommel Gbr | Rotorblatt für eine Windenergieanlage |
US7798443B2 (en) * | 2006-12-18 | 2010-09-21 | The Boeing Company | Composite material for geometric morphing wing |
US8770512B2 (en) | 2011-01-14 | 2014-07-08 | Sikorsky Aircraft Corporation | Passive control of ice shedding |
US8827207B2 (en) | 2011-05-03 | 2014-09-09 | Goodrich Corporation | Ice protection system |
DE102012101514A1 (de) * | 2012-02-24 | 2013-08-29 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Rotorblatt variabler Geometrie |
US8985517B2 (en) * | 2012-10-26 | 2015-03-24 | Textron Innovations Inc. | Passive cooling of transmission using mast mounted heat pipes |
FR3012113B1 (fr) | 2013-10-17 | 2016-12-09 | Eurocopter France | Dispositif anti-regel pour pales d'aeronef |
US10875638B2 (en) * | 2016-09-30 | 2020-12-29 | Sikorsky Aircraft Corporation | De-ice fairing bond fixture |
FR3061144B1 (fr) * | 2016-12-27 | 2023-10-20 | Zodiac Aerosafety Systems | Dispositif de degivrage de type pneumatique pour briser et retirer un depot de glace accumulee sur la surface exterieure d'un aeronef |
US20190152613A1 (en) * | 2017-11-17 | 2019-05-23 | Goodrich Corporation | Anti-friction solid additives to improve ice shedding of pneumatic de-icers |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2173262A (en) * | 1938-05-06 | 1939-09-19 | Monegan Edgar Dana | Deicer for airships |
GB542878A (en) * | 1940-06-28 | 1942-01-30 | Gen Aircraft Ltd | Improvements in means for preventing ice accumulation on aerofoil and like surfaces |
US2436889A (en) * | 1944-06-09 | 1948-03-02 | Goodrich Co B F | Protective apparatus for preventing accumulation of ice on airfoils |
US2957662A (en) * | 1956-02-17 | 1960-10-25 | Goodrich Co B F | Inflatable ice-removable apparatus for aircraft |
US3173491A (en) * | 1963-11-21 | 1965-03-16 | United Aircraft Corp | Deicing system |
US3370814A (en) * | 1966-06-23 | 1968-02-27 | Goodrich Co B F | Aircraft deicing shoe |
US3623684A (en) * | 1970-02-18 | 1971-11-30 | Goodyear Tire & Rubber | Deicing device |
JPS5312000U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1976-07-12 | 1978-01-31 |
-
1983
- 1983-05-09 US US06/493,125 patent/US4494715A/en not_active Expired - Lifetime
-
1984
- 1984-05-01 GB GB08411097A patent/GB2139585B/en not_active Expired
- 1984-05-07 JP JP59089581A patent/JPS59213599A/ja active Granted
- 1984-05-07 FR FR8407065A patent/FR2545785B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB8411097D0 (en) | 1984-06-06 |
FR2545785B1 (fr) | 1987-05-22 |
GB2139585A (en) | 1984-11-14 |
JPS59213599A (ja) | 1984-12-03 |
US4494715A (en) | 1985-01-22 |
FR2545785A1 (fr) | 1984-11-16 |
GB2139585B (en) | 1986-10-01 |
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