BR8304412A - Mecanismo de mudanca - Google Patents
Mecanismo de mudancaInfo
- Publication number
- BR8304412A BR8304412A BR8304412A BR8304412A BR8304412A BR 8304412 A BR8304412 A BR 8304412A BR 8304412 A BR8304412 A BR 8304412A BR 8304412 A BR8304412 A BR 8304412A BR 8304412 A BR8304412 A BR 8304412A
- Authority
- BR
- Brazil
- Prior art keywords
- change mechanism
- change
- Prior art date
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
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/304—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by electrical or magnetic force
-
- 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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H2063/3089—Spring assisted shift, e.g. springs for accumulating energy of shift movement and release it when clutch teeth are aligned
-
- 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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
- Y10T74/18728—Backlash
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/420,194 US4498350A (en) | 1982-09-20 | 1982-09-20 | Shifting mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8304412A true BR8304412A (pt) | 1984-06-12 |
Family
ID=23665460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8304412A BR8304412A (pt) | 1982-09-20 | 1983-08-16 | Mecanismo de mudanca |
Country Status (3)
Country | Link |
---|---|
US (1) | US4498350A (pt) |
BR (1) | BR8304412A (pt) |
CA (1) | CA1211640A (pt) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1238210A (en) * | 1984-02-07 | 1988-06-21 | Yvan Poulin | Drive mechanism |
FR2565882B2 (fr) * | 1984-06-13 | 1987-09-18 | Centre Nat Rech Scient | Dispositif de liaison a plusieurs degres de liberte |
US4745822A (en) * | 1985-04-19 | 1988-05-24 | Rockwell International Corporation | Two speed axle |
US4619151A (en) * | 1985-04-19 | 1986-10-28 | Rockwell International Corporation | Two speed axle shift actuator |
GB2207715B (en) * | 1987-07-28 | 1991-10-09 | Gaydon Techn Ltd | Vehicle transmissions |
US4793458A (en) * | 1987-11-09 | 1988-12-27 | Dana Corporation | Shift motor assembly for a two-speed axle |
US5249474A (en) * | 1992-03-02 | 1993-10-05 | Arens Controls, Inc. | Power takeoff and electromechanical shifter therefor |
US5357822A (en) * | 1993-04-13 | 1994-10-25 | Eaton Corporation | Transmission shifting mechanism and force attenuator therefor |
US5408898A (en) * | 1993-11-10 | 1995-04-25 | Eaton Corporation | Preselect shift strategy using stored energy |
US5460060A (en) * | 1994-07-27 | 1995-10-24 | Eaton Corporation | Transmission shifting mechanism with spring loaded ball screw |
US5517876A (en) * | 1994-08-04 | 1996-05-21 | Eaton Corporation | Transmission spring loaded shift device |
DE19525840C1 (de) * | 1995-07-15 | 1996-11-07 | Fichtel & Sachs Ag | Eine Stelleinrichtung für eine Kraftfahrzeug-Reibungskupplung |
DE19542453C2 (de) * | 1995-11-14 | 1998-05-20 | Karl Hehl | Vorrichtung zur Umwandlung einer Drehbewegung in eine Axialbewegung |
JP3389961B2 (ja) * | 1996-02-02 | 2003-03-24 | 新東工業株式会社 | 電動シリンダ |
US5878624A (en) * | 1997-06-06 | 1999-03-09 | Borg-Warner Automotive, Inc. | Single rail shift operator assembly |
DE69808239D1 (de) * | 1998-02-13 | 2002-10-31 | Interpump Hydraulics Spa | Linearantrieb |
FR2777834B1 (fr) * | 1998-04-28 | 2000-06-23 | Valeo | Actionneur electromecanique pour boite de vitesse |
FR2803358A1 (fr) * | 1999-12-30 | 2001-07-06 | Valeo | Ensemble de commande pour boite de vitesses robotisee |
FR2803357B1 (fr) * | 1999-12-30 | 2004-08-27 | Valeo | Ensemble de commande pour boite de vitesses robotisee |
US6396173B1 (en) | 2000-07-24 | 2002-05-28 | Interpump Hydraulics S.P.A. | Linear actuator |
US6883396B1 (en) * | 2002-02-26 | 2005-04-26 | Raytheon Company | Wire-wound leadscrew assembly with a preloaded leadscrew wire nut, and its fabrication |
DE10230184A1 (de) * | 2002-07-05 | 2004-01-22 | Zf Friedrichshafen Ag | Getriebeschaltung |
WO2005073602A1 (de) * | 2004-01-29 | 2005-08-11 | Magna Drivetrain Ag & Co Kg | Getriebe mit verschiebbarer schaltgabel und aktuator |
DE102004059538B3 (de) * | 2004-12-09 | 2006-01-26 | Ims Gear Gmbh | Spindelmutter-Lageranordnung |
US7617899B1 (en) | 2004-12-28 | 2009-11-17 | Polaris Industries Inc. | Shifting gear system and method |
US8074777B2 (en) * | 2007-08-30 | 2011-12-13 | Honeywell International Inc. | Ball screw resettable mechanical disconnect |
DE102008040207A1 (de) * | 2008-07-07 | 2010-01-14 | Zf Friedrichshafen Ag | Anordnung zum Wählen und Schalten von Gängen bei einem Schaltgetriebe eines Fahrzeuges |
DE102008042960B4 (de) | 2008-10-20 | 2018-06-07 | Zf Friedrichshafen Ag | Anordnung zum Betätigen zumindest einer Schaltgabel in einem Getriebe |
DE102009030010A1 (de) * | 2009-06-23 | 2010-12-30 | Magna Powertrain Ag & Co Kg | Wandlereinrichtung |
DE112010004249B4 (de) * | 2009-11-02 | 2019-05-16 | Schaeffler Technologies AG & Co. KG | Spindelaktor |
GB2531941B (en) * | 2010-09-14 | 2016-06-15 | Abu Al-Rubb Khalil | Electro-mechanical interface |
CN103075472B (zh) * | 2013-02-18 | 2017-02-08 | 蔡国法 | 一种电动车变速箱 |
CN104595478B (zh) * | 2015-01-26 | 2017-02-01 | 吉林大学 | 一种车用机械式自动变速箱选换挡执行机构 |
FR3041056B1 (fr) * | 2015-09-10 | 2018-11-30 | Renault S.A.S | Procede d'apprentisage de la position neutre d'un actionneur de passage |
US9868351B2 (en) | 2016-06-02 | 2018-01-16 | Dana Automotive Systems Group, Llc | Vehicle axle connect and disconnect system |
US10808768B2 (en) | 2016-11-01 | 2020-10-20 | Dana Automotive Systems Group, Llc | Linear actuator mechanism and use in a vehicle axle disconnect/connect system |
US10415681B2 (en) * | 2017-01-06 | 2019-09-17 | Team Industries, Inc. | Linear actuator |
US10683921B2 (en) * | 2017-03-08 | 2020-06-16 | Thomson Industries, Inc. | Differential lock actuation and control |
CN110740894B (zh) * | 2017-05-23 | 2023-04-04 | 麦格纳动力系美国有限公司 | 用于动力致动式联接装置的换挡隔离杆系统 |
KR20210006035A (ko) * | 2019-07-08 | 2021-01-18 | 현대자동차주식회사 | 변속기의 변속 액츄에이터 |
KR20230081438A (ko) * | 2021-11-30 | 2023-06-07 | 주식회사 네오오토 | 전기자동차용 변속 장치 |
CN115076329A (zh) * | 2022-06-13 | 2022-09-20 | 中国第一汽车股份有限公司 | 一种集成断开机构的差速器总成及车辆 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3122936A (en) * | 1964-03-03 | dykes | ||
US2704666A (en) * | 1955-03-22 | Rotary amusement ride | ||
US1873725A (en) * | 1932-08-23 | A cobpobation op | ||
US1177133A (en) * | 1911-06-07 | 1916-03-28 | James H Dunn | Clutch mechanism for transmission-gearing. |
US1225144A (en) * | 1913-07-17 | 1917-05-08 | Floyd E Land | Clutch mechanism for transmission-gearings. |
GB325263A (en) * | 1928-11-15 | 1930-02-17 | John Neville Morris | Improvements in means for facilitating the changing of gears on motor vehicles |
US2019073A (en) * | 1931-12-30 | 1935-10-29 | White Motor Co | Clutch mechanism |
US2253711A (en) * | 1937-08-25 | 1941-08-26 | Anthony P Kearns | Change speed gearing |
US2850920A (en) * | 1950-12-21 | 1958-09-09 | Rockwell Spring & Axle Co | Vehicle drive mechanism |
US2754692A (en) * | 1952-02-19 | 1956-07-17 | Eaton Mfg Co | Gear shifting mechanism |
US2768532A (en) * | 1952-09-13 | 1956-10-30 | Eaton Mfg Co | Power transmitting mechanism |
US2948370A (en) * | 1956-04-04 | 1960-08-09 | Eaton Mfg Co | Synchronizing means for torque transmitting device |
US3132531A (en) * | 1960-02-02 | 1964-05-12 | Rockwell Standard Co | Electrical gear shift mechanism |
US3162098A (en) * | 1962-05-10 | 1964-12-22 | Arla V Lindberg | Fluid actuator |
US3277734A (en) * | 1963-10-15 | 1966-10-11 | Bernard Severin | Electric power take-off control |
US3400610A (en) * | 1966-03-31 | 1968-09-10 | Ford Motor Co | Locking differential gear |
US3436973A (en) * | 1967-06-19 | 1969-04-08 | Kamal Y Aweimrine | Mechanical lock cylinder |
US3479890A (en) * | 1967-06-29 | 1969-11-25 | Fairchild Hiller Corp | Seat reclining mechanism |
US3910131A (en) * | 1974-03-20 | 1975-10-07 | Eaton Corp | Transmission with snap shift |
DE7832636U1 (de) * | 1978-11-03 | 1979-03-15 | Melcher, Hans, 7570 Baden-Baden | Vorrichtung zur steuerung von bewegungsablaeufen an bewegten modellen |
US4425814A (en) * | 1981-03-23 | 1984-01-17 | Dana Corporation | Torque limiting device |
US4449416A (en) * | 1981-09-04 | 1984-05-22 | J. I. Case Company | Transmission control system |
JPS60727A (ja) * | 1983-06-17 | 1985-01-05 | Fujitsu Ltd | 赤外線熱処理装置 |
-
1982
- 1982-09-20 US US06/420,194 patent/US4498350A/en not_active Expired - Lifetime
-
1983
- 1983-07-13 CA CA000432375A patent/CA1211640A/en not_active Expired
- 1983-08-16 BR BR8304412A patent/BR8304412A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA1211640A (en) | 1986-09-23 |
US4498350A (en) | 1985-02-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 16/08/98 |