BRPI0520157A2 - unidade de limitaÇço de forÇa para um veÍculo automotor - Google Patents
unidade de limitaÇço de forÇa para um veÍculo automotorInfo
- Publication number
- BRPI0520157A2 BRPI0520157A2 BRPI0520157-8A BRPI0520157A BRPI0520157A2 BR PI0520157 A2 BRPI0520157 A2 BR PI0520157A2 BR PI0520157 A BRPI0520157 A BR PI0520157A BR PI0520157 A2 BRPI0520157 A2 BR PI0520157A2
- Authority
- BR
- Brazil
- Prior art keywords
- force limiting
- self
- propelled vehicle
- power limitation
- limitation unit
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/34—Belt retractors, e.g. reels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/34—Belt retractors, e.g. reels
- B60R22/341—Belt retractors, e.g. reels comprising energy-absorbing means
- B60R22/3413—Belt retractors, e.g. reels comprising energy-absorbing means operating between belt reel and retractor frame
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/24—Arrangements for mounting bumpers on vehicles
- B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
- B60R19/36—Combinations of yieldable mounting means of different types
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/28—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/34—Belt retractors, e.g. reels
- B60R22/46—Reels with means to tension the belt in an emergency by forced winding up
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
- B62D1/16—Steering columns
- B62D1/18—Steering columns yieldable or adjustable, e.g. tiltable
- B62D1/19—Steering columns yieldable or adjustable, e.g. tiltable incorporating energy-absorbing arrangements, e.g. by being yieldable or collapsible
- B62D1/195—Yieldable supports for the steering column
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F7/00—Vibration-dampers; Shock-absorbers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/24—Arrangements for mounting bumpers on vehicles
- B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
- B60R19/28—Metallic springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/24—Arrangements for mounting bumpers on vehicles
- B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
- B60R2019/268—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means with rebound preventing means, e.g. ratchets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Automotive Seat Belt Assembly (AREA)
- Fluid-Damping Devices (AREA)
- Control Of Electric Motors In General (AREA)
- Automatic Cycles, And Cycles In General (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Steering Controls (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
UNIDADE DE LIMITAÇçO DE FORÇA PARA UM VEÍCULO AUTOMOTOR. A presente invenção refere-se a um dispositivo de limitação de força para ser empregado em um veículo automotor, que é designado para o ajuste da absorção de uma força que ocorre em uma situação de perigo no veículo automotor entre duas peças que se movem uma em relação à outra, inclui um dispositivo cinemático de absorção de energia com uma configuração tal que, no caso de um perfil predeterminado da diferença de velocidade das peças movidas uma em relação à outra em caso de perigo, seja possível concretizar diferentes níveis de limitação de força em função da massa das peças movidas e do impulso que ocorre no caso de perigo. Nesse sentido, o dispositivo de limitação de força para um dispositivo de retração de cinto autobloqueável é constituído por um eixo de cinto que retém o cinto e que está alojado em uma caixa, sendo que o sistema de massas que responde à rotação do eixo de cinto na direção de desenrolamento é constituído por uma série de massas pendulares (16) com dois braços dispostas pela periferia do eixo de cinto e apoiadas de modo pendular em torno de um ponto central de apoio (17) fixo à caixa, as quais, nas duas posições finais de seus movimentos pendulares, por meio de um dente (19) disposto em suas duas extremidades, engrenam na endentação externa (15) de um anel dentado (13) a ser acoplado ao eixo de cinto em caso de perigo e que gira com este, de tal modo que a oscilação da respectiva massa pendular (16), ao ocorrer a rotação do anel dentado (13) em relação às massas pendulares (16), seja gerada por meio do deslizamento dos flancos de dente, dos dentes (19) formados nas massas pendulares (16), nos flancos de dente da endentação externa (15) do anel dentado (13).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005016822A DE102005016822B3 (de) | 2005-04-12 | 2005-04-12 | Kraftbegrenzungseinheit für ein Kraftfahrzeug |
PCT/EP2005/013482 WO2006108451A1 (de) | 2005-04-12 | 2005-12-15 | Kraftbegrenzungseinheit für ein kraftfahrzeug |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0520157A2 true BRPI0520157A2 (pt) | 2009-04-22 |
BRPI0520157B1 BRPI0520157B1 (pt) | 2017-02-07 |
Family
ID=35826974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0520157A BRPI0520157B1 (pt) | 2005-04-12 | 2005-12-15 | dispositivo de limitação de força para ser empregado em um veículo automotor |
Country Status (11)
Country | Link |
---|---|
US (1) | US8473162B2 (pt) |
EP (1) | EP1874593B1 (pt) |
JP (1) | JP5021622B2 (pt) |
KR (1) | KR101130205B1 (pt) |
CN (2) | CN101203408B (pt) |
AT (1) | ATE492444T1 (pt) |
BR (1) | BRPI0520157B1 (pt) |
DE (2) | DE102005016822B3 (pt) |
ES (1) | ES2358338T3 (pt) |
RU (1) | RU2377146C2 (pt) |
WO (1) | WO2006108451A1 (pt) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007018086A1 (de) | 2007-04-17 | 2008-10-23 | Hs Products Engineering Gmbh | Gurtaufroller für einen Fahrzeugsicherheitsgurt |
DE102008049931B4 (de) | 2008-10-02 | 2012-03-22 | Autoliv Development Ab | Kraftbegrenzungseinrichtung für ein Kraftfahrzeug |
DE102009010435B4 (de) * | 2009-02-26 | 2020-10-22 | Autoliv Development Ab | Gurtaufroller mit einer geschwindigkeitsgeregelten Kraftbegrenzungseinrichtung |
DE102009024298B4 (de) | 2009-06-05 | 2018-07-19 | Autoliv Development Ab | Kraftbegrenzungseinrichtung für ein Kraftfahrzeug |
DE102010006955B4 (de) * | 2010-02-02 | 2019-11-14 | Joyson Safety Systems Germany Gmbh | Gurtaufrollerrahmen |
DE102010026285B4 (de) | 2010-07-06 | 2014-02-06 | Autoliv Development Ab | Kraftbegrenzungseinrichtung für ein Kraftfahrzeug |
DE102010031358A1 (de) * | 2010-07-07 | 2012-01-12 | Robert Bosch Gmbh | Crashstruktur zur Aufnahme von Crashenergie und Verfahren zur Einstellung einer Steifigkeit einer Crashstruktur |
CN102371966B (zh) * | 2010-08-27 | 2015-03-25 | 孙寅贵 | 一种安全、舒适、方便使用的汽车安全带的装置及方法 |
DE102010045417B4 (de) | 2010-09-15 | 2020-06-18 | Autoliv Development Ab | Sicherheitsgurteinrichtung für ein Kraftfahrzeug |
DE102010050189B4 (de) | 2010-11-04 | 2014-03-06 | Autoliv Development Ab | Kraftbegrenzungseinrichtung für ein Kraftfahrzeug |
DE102011008405B4 (de) * | 2011-01-12 | 2020-10-15 | Autoliv Development Ab | Gurtaufroller mit einer geschwindigkeitsgeregelten Kraftbegrenzungseinrichtung |
DE102011101515B4 (de) | 2011-05-13 | 2014-08-21 | Autoliv Development Ab | Kraftbegrenzungseinrichtung für ein Kraftfahrzeug und Gurtaufroller |
DE102011101517B4 (de) | 2011-05-13 | 2017-10-19 | Autoliv Development Ab | Kraftbegrenzungseinrichtung für ein Kraftfahrzeug und Gurtaufroller |
DE102011101481B4 (de) | 2011-05-13 | 2020-10-29 | Autoliv Development Ab | Gurtaufroller mit einer geschwindigkeitsgeregelten Kraftbegrenzungseinrichtung |
DE102011101516B4 (de) | 2011-05-13 | 2013-07-04 | Autoliv Development Ab | Gurtaufroller mit einer Straffeinrichtung und einer geschwindigkeitsgeregelten Kraftbegrenzungseinrichtung |
DE102011101518B4 (de) | 2011-05-13 | 2018-02-22 | Autoliv Development Ab | Kraftbegrenzungseinrichtung für ein Kraftfahrzeug und Gurtaufroller |
DE102011087413A1 (de) | 2011-11-30 | 2013-06-06 | Autoliv Development Ab | Gurtaufroller mit zwei parallel wirkenden Kraftbegrenzungseinrichtungen |
DE102011089203B4 (de) | 2011-12-20 | 2014-08-21 | Autoliv Development Ab | Gurtaufroller mit einer geschwindigkeitsgeregelten Kraftbegrenzungseinrichtung |
DE102012214521B4 (de) | 2012-08-15 | 2014-03-20 | Autoliv Development Ab | Kraftbegrenzungseinrichtung für ein Sicherheitsgurtsystem |
DE102013208148B4 (de) * | 2013-05-03 | 2016-11-03 | Autoliv Development Ab | Reversibler Gurtstraffer |
DE102013216491B4 (de) * | 2013-08-20 | 2022-05-05 | Autoliv Development Ab | Gurtaufroller für eine Sicherheitsgurteinrichtung eines Kraftfahrzeuges |
DE102013220956B3 (de) * | 2013-10-16 | 2015-01-29 | Autoliv Development Ab | Getriebe für einen reversiblen Gurtstraffer |
DE102013220949B4 (de) | 2013-10-16 | 2021-07-08 | Autoliv Development Ab | Kraftbegrenzungseinrichtung für ein Sicherheitsgurtsystem |
CN103847686B (zh) * | 2014-01-22 | 2016-11-23 | 湖南大学 | 一种汽车主动式预紧安全带 |
DE102014202142B3 (de) * | 2014-02-06 | 2015-03-19 | Autoliv Development Ab | Gurtaufroller mit einer geschwindigkeitsgeregelten Kraftbegrenzungseinrichtung |
DE102014202498B3 (de) * | 2014-02-12 | 2015-03-26 | Autoliv Development Ab | Gurtaufroller mit einer Kraftbegrenzungseinrichtung für ein Sicherheitsgurtsystem |
JP6258728B2 (ja) | 2014-03-12 | 2018-01-10 | タカタ株式会社 | エネルギー吸収装置、シートベルトリトラクタ及びシートベルト装置 |
JP6266389B2 (ja) | 2014-03-12 | 2018-01-24 | タカタ株式会社 | エネルギー吸収装置、シートベルトリトラクタ及びシートベルト装置 |
JP6400949B2 (ja) | 2014-06-10 | 2018-10-03 | Joyson Safety Systems Japan株式会社 | シートベルトリトラクタ及びシートベルト装置 |
JP6433696B2 (ja) | 2014-06-27 | 2018-12-05 | Joyson Safety Systems Japan株式会社 | シートベルトリトラクタ及びシートベルト装置 |
JP6421003B2 (ja) | 2014-09-22 | 2018-11-07 | Joyson Safety Systems Japan株式会社 | プリテンショナ、リトラクタ及びシートベルト装置 |
JP6401037B2 (ja) | 2014-12-12 | 2018-10-03 | Joyson Safety Systems Japan株式会社 | エネルギー吸収装置、シートベルトリトラクタ及びシートベルト装置 |
DE102016217105A1 (de) * | 2016-09-08 | 2018-03-08 | Robert Bosch Gmbh | Verfahren zum Ansteuern eines Insassenschutzsystems eines Fahrzeugs und Steuergerät |
DE102017216534B4 (de) | 2017-09-19 | 2022-01-20 | Autoliv Development Ab | Kraftbegrenzungseinrichtung für ein Kraftfahrzeug |
WO2020005836A1 (en) | 2018-06-28 | 2020-01-02 | Pet Pedestal, Incorporated | Vehicle pet support |
DE102019218307A1 (de) * | 2019-11-26 | 2021-05-27 | Autoliv Development Ab | Gurtaufroller |
DE102020207535A1 (de) | 2020-06-18 | 2021-12-23 | Autoliv Development Ab | Gurtaufroller |
DE102022101082A1 (de) | 2022-01-18 | 2023-07-20 | Autoliv Development Ab | Gurtaufroller |
DE102022101080A1 (de) | 2022-01-18 | 2023-07-20 | Autoliv Development Ab | Gurtaufroller |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2411016A1 (fr) | 1977-12-07 | 1979-07-06 | Renault | Ceinture de securite avec dispositif d'enroulement |
JPS6040372Y2 (ja) * | 1982-06-09 | 1985-12-05 | 株式会社高田工場 | ベルト巻取り装置 |
EP0297537A3 (en) * | 1987-06-30 | 1989-05-10 | Nippon Seiko Kabushiki Kaisha | Webbing retractor |
JP2777377B2 (ja) * | 1988-10-12 | 1998-07-16 | タカタ株式会社 | テンションレデュース機構付シートベルト巻取り装置 |
US5297752A (en) * | 1992-09-28 | 1994-03-29 | Trw Vehicle Safety Systems Inc. | Seat belt retractor with an automatic belt tension reducer |
US5601251A (en) * | 1995-03-31 | 1997-02-11 | Trw Vehicle Safety Systems Inc. | Adjustable automatic locking retractor |
GB2306294B (en) * | 1995-10-23 | 1999-09-15 | Tensator Ltd | Improvements in or relating to a seat belt retractor |
US5636806A (en) * | 1995-10-24 | 1997-06-10 | Trw Vehicle Safety Systems Inc. | Seat belt retractor with energy management |
EP1024064B1 (en) * | 1996-01-24 | 2003-06-18 | Breed Automotive Technology, Inc. | Seat belt retractor |
JP4416143B2 (ja) * | 1999-09-28 | 2010-02-17 | タカタ株式会社 | シートベルト巻取装置におけるトーションバー |
DE19950855B4 (de) * | 1999-10-21 | 2004-03-04 | Breed Automotive Technology, Inc., Lakeland | Gurtaufroller für einen Sicherheitsgurt |
EP1433674B1 (en) * | 2002-12-24 | 2005-11-09 | Delphi Korea Co., Ltd. | Vehicular seatbelt retractor |
DE10308167A1 (de) * | 2003-02-20 | 2004-09-02 | Takata-Petri (Ulm) Gmbh | Befestigungseinrichtung für einen Sicherheitsgurt |
-
2005
- 2005-04-12 DE DE102005016822A patent/DE102005016822B3/de active Active
- 2005-12-15 AT AT05822613T patent/ATE492444T1/de active
- 2005-12-15 CN CN2005800501004A patent/CN101203408B/zh active Active
- 2005-12-15 RU RU2007141647/11A patent/RU2377146C2/ru active
- 2005-12-15 CN CN2010102321704A patent/CN101941411B/zh active Active
- 2005-12-15 BR BRPI0520157A patent/BRPI0520157B1/pt active IP Right Grant
- 2005-12-15 ES ES05822613T patent/ES2358338T3/es active Active
- 2005-12-15 WO PCT/EP2005/013482 patent/WO2006108451A1/de active Application Filing
- 2005-12-15 JP JP2008505742A patent/JP5021622B2/ja active Active
- 2005-12-15 EP EP05822613A patent/EP1874593B1/de active Active
- 2005-12-15 DE DE502005010732T patent/DE502005010732D1/de active Active
- 2005-12-15 KR KR1020077026194A patent/KR101130205B1/ko active IP Right Grant
- 2005-12-15 US US11/911,275 patent/US8473162B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2006108451A1 (de) | 2006-10-19 |
EP1874593B1 (de) | 2010-12-22 |
JP2008535729A (ja) | 2008-09-04 |
US8473162B2 (en) | 2013-06-25 |
ATE492444T1 (de) | 2011-01-15 |
JP5021622B2 (ja) | 2012-09-12 |
RU2377146C2 (ru) | 2009-12-27 |
CN101941411B (zh) | 2012-02-08 |
CN101203408A (zh) | 2008-06-18 |
CN101941411A (zh) | 2011-01-12 |
US20090222171A1 (en) | 2009-09-03 |
KR101130205B1 (ko) | 2012-03-30 |
ES2358338T3 (es) | 2011-05-09 |
BRPI0520157B1 (pt) | 2017-02-07 |
DE502005010732D1 (de) | 2011-02-03 |
RU2007141647A (ru) | 2009-05-20 |
EP1874593A1 (de) | 2008-01-09 |
DE102005016822B3 (de) | 2007-01-04 |
KR20080009204A (ko) | 2008-01-25 |
CN101203408B (zh) | 2012-05-16 |
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Legal Events
Date | Code | Title | Description |
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B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |