BR9912377A - Conjunto de embreagem auto-liberável - Google Patents

Conjunto de embreagem auto-liberável

Info

Publication number
BR9912377A
BR9912377A BR9912377-0A BR9912377A BR9912377A BR 9912377 A BR9912377 A BR 9912377A BR 9912377 A BR9912377 A BR 9912377A BR 9912377 A BR9912377 A BR 9912377A
Authority
BR
Brazil
Prior art keywords
actuator
rollers
input drive
drive
disengaged position
Prior art date
Application number
BR9912377-0A
Other languages
English (en)
Inventor
Grzegorz Baniak
Gregory A Jorgensen
Original Assignee
Atoma Int Corp
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 Atoma Int Corp filed Critical Atoma Int Corp
Publication of BR9912377A publication Critical patent/BR9912377A/pt

Links

Classifications

    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
    • F16D41/064—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by rolling and having a circular cross-section, e.g. balls
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
    • E05B81/20—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators for assisting final closing or for initiating opening
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/24—Power-actuated vehicle locks characterised by constructional features of the actuator or the power transmission
    • E05B81/32—Details of the actuator transmission
    • E05B81/34—Details of the actuator transmission of geared transmissions
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/24—Power-actuated vehicle locks characterised by constructional features of the actuator or the power transmission
    • E05B81/32—Details of the actuator transmission
    • E05B81/46—Clutches
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D43/00—Automatic clutches
    • F16D43/02—Automatic clutches actuated entirely mechanically
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/02—Power-actuated vehicle locks characterised by the type of actuators used
    • E05B81/04—Electrical
    • E05B81/06—Electrical using rotary motors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)

Abstract

"CONJUNTO DE EMBREAGEM AUTO-LIBERáVEL". Um conjunto de embreagem auto-liberável para travamento de uma trava de porta de veículo. O conjunto de embreagem (11) inclui um acionamento de entrada servo-atuado e um acionamento de saída de engate. Um primeiro atuador em forma de engrenagem (42) é montado no acionamento de entrada. Um segundo atuador cilíndrico (44) é montado no acionamento de saída e é móvel em relação ao primeiro atuador. Quatro pares de roletes (50) são colocados entre os primeiro e segundo atuadores e são móveis entre uma posição desengatada e uma posição engatada. Com a posição desengatada os roletes repousam contra o primeiro atuador e permitem ao segundo atuador girar em relação a ele. Com a posição engatada os roletes intertravam os primeira segunda atuadores para movimento simultâneo relativo. O conjunto de embreagem é caracterizado pelo fato de o primeiro atuador incluir quatro superfícies de acionamento (43) e o segundo o atuador incluir quatro encontros correspondentes (48). As superfícies de acionamento engatam e movem os roletes a partir da posição desengatada para a posição engatada, em resposta a movimento por meio do acionamento de entrada. Os encontros travam então os roletes entre e os primeiro e o segundo atuadores, para acoplar o acionamento de entrada com o acionamento de saída, transferindo com isto o movimento do acionamento de entrada para o acionamento de saída. A presente invenção também inclui um dispositivo de deslocamento (54) para retornar de maneira automática os roletes para a posição desengatada quando cessa a força de acionamento a partir do primeiro atuador.
BR9912377-0A 1998-07-23 1999-07-20 Conjunto de embreagem auto-liberável BR9912377A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9385898P 1998-07-23 1998-07-23
PCT/CA1999/000654 WO2000005467A1 (en) 1998-07-23 1999-07-20 Self-releasing clutch assembly for a vehicle door lock

Publications (1)

Publication Number Publication Date
BR9912377A true BR9912377A (pt) 2002-01-29

Family

ID=22241270

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9912377-0A BR9912377A (pt) 1998-07-23 1999-07-20 Conjunto de embreagem auto-liberável

Country Status (11)

Country Link
US (1) US6516929B1 (pt)
EP (1) EP1102907B1 (pt)
AT (1) ATE267935T1 (pt)
AU (1) AU4766299A (pt)
BR (1) BR9912377A (pt)
CA (1) CA2338381C (pt)
CZ (1) CZ2001284A3 (pt)
DE (1) DE69917646T2 (pt)
MX (1) MXPA01000983A (pt)
PL (1) PL346245A1 (pt)
WO (1) WO2000005467A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6550825B2 (en) * 2000-06-06 2003-04-22 Delphi Technologies, Inc. Cinching door latch with planetary release mechanism
CN1353255A (zh) * 2000-11-14 2002-06-12 廖白光 离合器结构
DE102004048521A1 (de) * 2004-10-06 2006-05-11 Zf Lenksysteme Gmbh Fahrzeugüberlagerungslenkung mit Zykloidengetriebe
FR2878009B1 (fr) * 2004-11-12 2007-02-16 Arvinmeritor Light Vehicle Sys Embrayage pour moteur de serrure electrique
WO2007000578A2 (en) 2005-06-25 2007-01-04 Omni-Id Limited Electromagnetic radiation decoupler
US7866455B2 (en) * 2006-04-06 2011-01-11 Asmo Co., Ltd. Clutch, motor device, and vehicle door opening and closing apparatus
US7780221B2 (en) * 2006-04-06 2010-08-24 Asmo Co., Ltd. Clutch, motor device, and vehicle door opening and closing apparatus
KR20130131296A (ko) * 2010-07-16 2013-12-03 엘토르퀴에 에이에스 밸브 액츄에이터용 자체 잠금 매카니즘
NL1039622C2 (nl) * 2012-05-23 2013-11-26 Forest Group Nederland Bv Vrijloop-koppeling.
KR101402740B1 (ko) * 2012-09-18 2014-06-03 주식회사 아이레보 안티 패닉용 기어박스의 핀 클러치 연결 구조체
US11708706B2 (en) * 2019-09-12 2023-07-25 Nanjing Easthouse Electrical Co., Ltd. Electronic door locks having bi-directional overrunning clutches and methods of using the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1050113A (pt) *
US4667767A (en) * 1985-02-22 1987-05-26 Dana Corporation Four wheel drive system including disengagement means
EP0287860A3 (en) * 1987-03-31 1989-06-07 Asmo Co., Ltd. Mechanism converting rotary motion into reciprocating motion
US5036939A (en) * 1987-08-28 1991-08-06 Polaris Industries L.P. Multiple axle drive vehicle with overrunning roller clutch hubs
JPH0820001B2 (ja) * 1989-11-09 1996-03-04 三菱電機株式会社 モータ式アクチュエータ
JP2616598B2 (ja) * 1991-05-14 1997-06-04 三菱電機株式会社 モータ式アクチュエータ

Also Published As

Publication number Publication date
EP1102907B1 (en) 2004-05-26
WO2000005467A1 (en) 2000-02-03
CA2338381C (en) 2007-10-16
DE69917646D1 (de) 2004-07-01
MXPA01000983A (es) 2002-10-31
CZ2001284A3 (cs) 2002-02-13
PL346245A1 (en) 2002-01-28
AU4766299A (en) 2000-02-14
ATE267935T1 (de) 2004-06-15
EP1102907A1 (en) 2001-05-30
DE69917646T2 (de) 2005-08-11
CA2338381A1 (en) 2000-02-03
US6516929B1 (en) 2003-02-11

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/07/1999, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 17A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.