BR9912420A - Acoplamento para diferencial com deslizamento limitado sensìvel à velocidade e ao torque - Google Patents
Acoplamento para diferencial com deslizamento limitado sensìvel à velocidade e ao torqueInfo
- Publication number
- BR9912420A BR9912420A BR9912420-3A BR9912420A BR9912420A BR 9912420 A BR9912420 A BR 9912420A BR 9912420 A BR9912420 A BR 9912420A BR 9912420 A BR9912420 A BR 9912420A
- Authority
- BR
- Brazil
- Prior art keywords
- torque
- differential
- carrier
- pinions
- hydrostatic pump
- 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
- F16H48/00—Differential gearings
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H48/27—Arrangements for suppressing or influencing the differential action, e.g. locking devices using internally-actuatable fluid pressure, e.g. internal pump types
-
- 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
- F16H48/00—Differential gearings
- F16H48/06—Differential gearings with gears having orbital motion
- F16H48/08—Differential gearings with gears having orbital motion comprising bevel gears
-
- 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
- F16H48/00—Differential gearings
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H48/26—Arrangements for suppressing or influencing the differential action, e.g. locking devices using fluid action, e.g. viscous 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
- F16H—GEARING
- F16H48/00—Differential gearings
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H2048/201—Arrangements for suppressing or influencing the differential action, e.g. locking devices with means directly braking the orbital gears
-
- 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
- F16H48/00—Differential gearings
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H2048/204—Control of arrangements for suppressing differential actions
- F16H2048/207—Control of arrangements for suppressing differential actions using torque sensors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Retarders (AREA)
Abstract
<B>"ACOPLAMENTO PARA DIFERENCIAL COM DESLIZAMENTO LIMITADO SENSìVEL à VELOCIDADE E AO TORQUE"<D>. Um diferencial de deslize limitado (10) com uma bomba hidrostática (96). Um par de pratos de pressão chavetados no portador define um par de rampas contrárias. Eles são engatados por pinhões de diferencial levado por um cabo de pinhão. O pinhões noivam cada das duas engrenagens de lado. Uma assembléia de embreagem de fricção é situada adjacente cada engrenagem lateral. A pressão chapeia transfira um componente axial da força de empurrão criado nas superfícies de rampa como torque é transmitido pelo pinhões e por cada engrenagem lateral de cada de dois cabos de eixo. Cada assembléia de embreagem de fricção inclui discos de fricção levados pelas engrenagens laterais e pelo portador de forma que um torque de preconceito é estabelecido quando um eixo ultrapassa o outro. Uma bomba de hidrostático (96) tem um sócio de bomba conectado ao portador e outro conectou a um dos cabos de eixo. O hidrostático bombeiam (96) cria um sensível à velocidade de diferencial influenciam que complementa o preconceito de sensível ao torque desenvolveu pelas rampas.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/114,505 US5938556A (en) | 1998-07-13 | 1998-07-13 | Differential speed-sensitive and torque-sensitive limited slip coupling |
PCT/US1999/015189 WO2000003161A1 (en) | 1998-07-13 | 1999-07-06 | Differential speed-sensitive and torque-sensitive limited slip coupling |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9912420A true BR9912420A (pt) | 2001-06-05 |
Family
ID=22355635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9912420-3A BR9912420A (pt) | 1998-07-13 | 1999-07-06 | Acoplamento para diferencial com deslizamento limitado sensìvel à velocidade e ao torque |
Country Status (8)
Country | Link |
---|---|
US (1) | US5938556A (pt) |
EP (1) | EP1097319A1 (pt) |
JP (1) | JP4491764B2 (pt) |
AU (1) | AU4860699A (pt) |
BR (1) | BR9912420A (pt) |
CA (1) | CA2337400A1 (pt) |
MX (1) | MXPA01000477A (pt) |
WO (1) | WO2000003161A1 (pt) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6578692B2 (en) | 2001-03-27 | 2003-06-17 | New Venture Gear, Inc. | Rear drive module for all-wheel drive vehicle |
AT3343U1 (de) | 1999-01-26 | 2000-01-25 | Steyr Daimler Puch Ag | Drehzahldifferenzabhängige hydraulische kupplung mit temperaturkompensation |
US6186258B1 (en) * | 1999-02-09 | 2001-02-13 | General Motors Corporation | Dynamic all wheel drive |
US6183387B1 (en) * | 1999-05-26 | 2001-02-06 | Dana Corporation | Variable pressure relief system for hydraulically actuated limited slip differentials |
US6168545B1 (en) * | 1999-05-26 | 2001-01-02 | Mclaren Automotive Group, Inc. | Limited slip differential with spring-loaded clutches |
US6155947A (en) * | 1999-05-26 | 2000-12-05 | Mclaren Automotive Group, Inc. | Speed-sensitive differential |
US6464056B1 (en) | 1999-08-06 | 2002-10-15 | Mclaren Automotive Group, Inc. | Electronically controlled hydraulic coupling |
US6315097B1 (en) | 2000-03-29 | 2001-11-13 | New Venture Gear, Inc. | Hydromechanical coupling with adaptive clutch control |
US6859715B2 (en) | 2000-10-11 | 2005-02-22 | Visteon Global Technologies, Inc. | Torque-biasing system |
US6882922B2 (en) * | 2000-10-11 | 2005-04-19 | Visteon Global Technologies, Inc. | Torque-biasing system |
GR1003608B (el) * | 2000-12-08 | 2001-06-26 | Συστημα εξαρτηματων εμπλοκης διαφορικου | |
US6688446B2 (en) | 2001-03-27 | 2004-02-10 | New Venture Gear, Inc. | Rear drive module for all-wheel drive vehicle |
US6953411B2 (en) * | 2001-04-02 | 2005-10-11 | Magna Drivetrain Of America, Inc. | Electronically-tuned hydromechanical coupling |
US6681913B2 (en) | 2001-07-18 | 2004-01-27 | Visteon Global Technologies, Inc. | Coupling device |
US6544137B2 (en) | 2001-07-18 | 2003-04-08 | Visteon Global Technologies, Inc. | Differential device |
US6591714B2 (en) | 2001-07-18 | 2003-07-15 | Visteon Global Technologies, Inc. | Coupling device |
US6544136B2 (en) | 2001-07-18 | 2003-04-08 | Visteon Global Technologies, Inc. | Differential device |
US6575281B2 (en) | 2001-07-18 | 2003-06-10 | Visteon Global Technologies, Inc. | Coupling device |
US6676555B2 (en) | 2001-12-14 | 2004-01-13 | Visteon Global Technologies, Inc. | Cone friction clutch |
KR100548648B1 (ko) * | 2004-02-11 | 2006-02-02 | 석창성 | 압력발생장치를 이용한 유압 마찰식 차동제한장치 |
EP3150828B1 (en) | 2010-06-03 | 2018-08-15 | Polaris Industries Inc. | Electronic throttle control |
DE102012014004A1 (de) * | 2011-10-17 | 2013-04-18 | Rainer Drexler | Lamellensperre mit Differenzialgehäuse |
US9205717B2 (en) | 2012-11-07 | 2015-12-08 | Polaris Industries Inc. | Vehicle having suspension with continuous damping control |
US9115785B1 (en) * | 2012-11-27 | 2015-08-25 | Radu Kramer | Compact drive mechanism with selective reverse power output |
US9321451B2 (en) * | 2014-09-30 | 2016-04-26 | Ford Global Technologies, Llc | Managing ring gear torque in a hybrid electric vehicle to increase available wheel torque |
MX2017005022A (es) | 2014-10-31 | 2017-06-29 | Polaris Inc | Sistema y metodo para controlar un vehiculo. |
CN104948707B (zh) * | 2015-06-30 | 2018-01-19 | 南平市建阳区汽车锻压件厂 | 设有减振结构的差速器防打滑结构 |
US11110913B2 (en) | 2016-11-18 | 2021-09-07 | Polaris Industries Inc. | Vehicle having adjustable suspension |
US10583734B2 (en) * | 2017-05-04 | 2020-03-10 | Borgwarner Inc. | Tubeless lubrication delivery system for a compact transfer case |
US10406884B2 (en) | 2017-06-09 | 2019-09-10 | Polaris Industries Inc. | Adjustable vehicle suspension system |
CN108621681B (zh) * | 2018-05-14 | 2019-12-10 | 瑞安市瑞海机电有限公司 | 一种基于液压杆控制的汽车脱险装置 |
US10987987B2 (en) | 2018-11-21 | 2021-04-27 | Polaris Industries Inc. | Vehicle having adjustable compression and rebound damping |
US11904648B2 (en) | 2020-07-17 | 2024-02-20 | Polaris Industries Inc. | Adjustable suspensions and vehicle operation for off-road recreational vehicles |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2949792A (en) * | 1959-11-09 | 1960-08-23 | Gen Motors Corp | Differential assembly |
US3724289A (en) * | 1971-03-29 | 1973-04-03 | Caterpillar Tractor Co | Limited slip differential with clutch control means |
IT1227971B (it) * | 1988-11-02 | 1991-05-20 | Carraro Spa | Differenziale autobloccante. |
IT1247230B (it) * | 1991-01-21 | 1994-12-12 | Carraro Spa | Meccanismo ad azionamento idraulico per il comando di un innesto per organi rotanti,in particolare per l`innesto del bloccaggio di un differenziale. |
US5310388A (en) * | 1993-02-10 | 1994-05-10 | Asha Corporation | Vehicle drivetrain hydraulic coupling |
US5536215A (en) * | 1993-02-10 | 1996-07-16 | Asha Corporation | Hydraulic coupling for vehicle drivetrain |
US5595214A (en) * | 1993-02-10 | 1997-01-21 | Asha Corporation | Hydraulic coupling for vehicle drivetrain |
US5611746A (en) * | 1995-06-28 | 1997-03-18 | Asha Corporation | Vehicle drivetrain coupling |
-
1998
- 1998-07-13 US US09/114,505 patent/US5938556A/en not_active Expired - Lifetime
-
1999
- 1999-07-06 CA CA002337400A patent/CA2337400A1/en not_active Abandoned
- 1999-07-06 EP EP99932257A patent/EP1097319A1/en not_active Withdrawn
- 1999-07-06 BR BR9912420-3A patent/BR9912420A/pt not_active Application Discontinuation
- 1999-07-06 AU AU48606/99A patent/AU4860699A/en not_active Abandoned
- 1999-07-06 WO PCT/US1999/015189 patent/WO2000003161A1/en not_active Application Discontinuation
- 1999-07-06 JP JP2000559361A patent/JP4491764B2/ja not_active Expired - Fee Related
- 1999-07-06 MX MXPA01000477A patent/MXPA01000477A/es not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US5938556A (en) | 1999-08-17 |
MXPA01000477A (es) | 2003-10-15 |
JP4491764B2 (ja) | 2010-06-30 |
EP1097319A1 (en) | 2001-05-09 |
CA2337400A1 (en) | 2000-01-20 |
WO2000003161A1 (en) | 2000-01-20 |
JP2002520551A (ja) | 2002-07-09 |
AU4860699A (en) | 2000-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |