BR112016007403B8 - RETENTION MECHANISM - Google Patents

RETENTION MECHANISM

Info

Publication number
BR112016007403B8
BR112016007403B8 BR112016007403A BR112016007403A BR112016007403B8 BR 112016007403 B8 BR112016007403 B8 BR 112016007403B8 BR 112016007403 A BR112016007403 A BR 112016007403A BR 112016007403 A BR112016007403 A BR 112016007403A BR 112016007403 B8 BR112016007403 B8 BR 112016007403B8
Authority
BR
Brazil
Prior art keywords
retaining pin
clamping
clamping part
retention mechanism
periphery
Prior art date
Application number
BR112016007403A
Other languages
Portuguese (pt)
Other versions
BR112016007403A2 (en
BR112016007403B1 (en
Inventor
Umemiya Takahiro
Shimoda Hajime
Kumeuchi Hajime
Original Assignee
Aisin Ai Co Ltd
Aisin Aw Co
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 Aisin Ai Co Ltd, Aisin Aw Co filed Critical Aisin Ai Co Ltd
Publication of BR112016007403A2 publication Critical patent/BR112016007403A2/en
Publication of BR112016007403B1 publication Critical patent/BR112016007403B1/en
Publication of BR112016007403B8 publication Critical patent/BR112016007403B8/en

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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
    • F16B21/12—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with locking-pins or split-pins thrust into holes
    • 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
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Sheet Holders (AREA)
  • Insertion Pins And Rivets (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)

Abstract

MECANISMO RETENTOR. É fornecido um mecanismo de retenção que pode impedir efetivamente um pino de retenção de cair. Este mecanismo inclui um eixo de seleção e câmbio que tem uma parte fixação, uma alavanca interna que tem um furo de fixação montado em uma periferia da parte de fixação, e um pino de retenção acoplando a parte fixa com a alavanca interna quando a parte de fixação é montada no furo de fixação. Um furo de inserção que é formado na alavanca interna e dentro do qual o pino de retenção é inserido tem uma parte de proximidade, que é uma parte radialmente interna incluindo uma parte que está em contato com a periferia da parte de fixação e é próxima do pino de retenção, e uma parte expandida no diâmetro a qual é uma parte remanescente externa e tem um diâmetro maior do que o da parte de proximidade para não estar em contato apertado com o pino de retenção.RETENTION MECHANISM. A retention mechanism is provided that can effectively prevent a retention pin from falling out. This mechanism includes a selector shaft and shifter that has a clamping part, an internal lever that has a clamping hole mounted on a periphery of the clamping part, and a retaining pin coupling the clamping part with the internal lever when the clamping part fixing is mounted in the fixing hole. An insertion hole which is formed in the inner lever and into which the retaining pin is inserted has a proximity part, which is a radially inner part including a part which is in contact with the periphery of the clamping part and is proximate to the retaining pin, and an expanded diameter part which is an outer remaining part and has a larger diameter than the proximity part so as not to be in tight contact with the retaining pin.

BR112016007403A 2014-09-24 2015-03-27 RETENTION MECHANISM BR112016007403B8 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014193376A JP6435147B2 (en) 2014-09-24 2014-09-24 Retaining prevention structure
JP2014-193376 2014-09-24
PCT/JP2015/001798 WO2016047007A1 (en) 2014-09-24 2015-03-27 Retention structure

Publications (3)

Publication Number Publication Date
BR112016007403A2 BR112016007403A2 (en) 2017-08-01
BR112016007403B1 BR112016007403B1 (en) 2021-07-20
BR112016007403B8 true BR112016007403B8 (en) 2022-09-13

Family

ID=55580563

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016007403A BR112016007403B8 (en) 2014-09-24 2015-03-27 RETENTION MECHANISM

Country Status (4)

Country Link
JP (1) JP6435147B2 (en)
CN (1) CN105637237A (en)
BR (1) BR112016007403B8 (en)
WO (1) WO2016047007A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109799867A (en) * 2019-03-26 2019-05-24 威廉姆斯(苏州)控制***有限公司 A kind of control handle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5100256A (en) * 1990-06-29 1992-03-31 Ingersoll-Rand Company Retaining pin module
JPH0674222A (en) * 1992-05-21 1994-03-15 Sumitomo Electric Ind Ltd Fitting structure for detachable part
JP2001254714A (en) * 2000-03-14 2001-09-21 Matsushita Electric Works Ltd Check pin
JP2010065730A (en) * 2008-09-09 2010-03-25 Toyota Motor Corp Shift device

Also Published As

Publication number Publication date
CN105637237A (en) 2016-06-01
BR112016007403A2 (en) 2017-08-01
BR112016007403B1 (en) 2021-07-20
WO2016047007A1 (en) 2016-03-31
JP2016065561A (en) 2016-04-28
JP6435147B2 (en) 2018-12-05

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B25A Requested transfer of rights approved

Owner name: AISIN AW CO., LTD. (JP)

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 27/03/2015, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: REF. RPI 2637 DE 20/07/202 QUANTO AO ENDERECO.

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

Free format text: REFERENTE A 9A 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 2768 DE 23-01-2024 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.