IN2012DN02258A - - Google Patents

Download PDF

Info

Publication number
IN2012DN02258A
IN2012DN02258A IN2258DEN2012A IN2012DN02258A IN 2012DN02258 A IN2012DN02258 A IN 2012DN02258A IN 2258DEN2012 A IN2258DEN2012 A IN 2258DEN2012A IN 2012DN02258 A IN2012DN02258 A IN 2012DN02258A
Authority
IN
India
Prior art keywords
drive shaft
coupling
coupled
carrier
bearing
Prior art date
Application number
Inventor
Strombom Vidar
Original Assignee
Scania Cv Ab
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 Scania Cv Ab filed Critical Scania Cv Ab
Publication of IN2012DN02258A publication Critical patent/IN2012DN02258A/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D11/00—Clutches in which the members have interengaging parts
    • F16D11/08—Clutches in which the members have interengaging parts actuated by moving a non-rotating part axially
    • F16D11/10—Clutches in which the members have interengaging parts actuated by moving a non-rotating part axially with clutching members movable only axially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/02—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of clutch
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/36—Arrangement or mounting of transmissions in vehicles for driving tandem wheels
    • 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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
    • F16D25/088—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members being distinctly separate from the axis of rotation
    • 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
    • F16D11/00—Clutches in which the members have interengaging parts
    • F16D2011/002—Clutches in which the members have interengaging parts using an external and axially slidable sleeve for coupling the teeth of both coupling components together
    • 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/10—System to be controlled
    • F16D2500/104—Clutch
    • F16D2500/10406—Clutch position
    • F16D2500/10431—4WD Clutch dividing power between the front and the rear axle

Abstract

The present invention relates to a device (10) for uncoupling a vehicle's wheel shaft drive, which device is intended to be placed close to a drive shaft (11) in order to uncouple/couple a driven unit to which the drive shaft (11) is coupled. The device (10) comprises: - at least one bearing (12) fitted round the end (13) of the drive shaft (11); - a carrier (14) which is coupled to the unit or to the drive shaft, has an inner cavity large enough to surround the drive shaft's end (13) and the bearing (12) and is fastened in the bearing (12) so as to be freely rotatable relative to the drive shaft (11); - a coupling ring (15) coupled rotationally to the drive shaft (11) and movable axially relative to the drive shaft (11); - a coupling fork (17) which at least partly surrounds the coupling ring (15) and is movable axially relative to the drive shaft (11); and - an activating device (20) which acts upon the coupling fork (17) to move the latter in axial directions along the drive shaft (11); whereby coupling the drive shaft (11) to the unit involves the coupling fork (17) and the coupling ring (15) being moved axially towards the carrier (14) by the activating device (20) so that the drive shaft (11) becomes rotationally coupled with the carrier (14) and the unit via the coupling ring (15). (Fig. 1)
IN2258DEN2012 2009-09-16 2010-09-14 IN2012DN02258A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0950673A SE534116C2 (en) 2009-09-16 2009-09-16 Disconnection of drive
PCT/SE2010/050977 WO2011034489A1 (en) 2009-09-16 2010-09-14 Uncoupling of drive

Publications (1)

Publication Number Publication Date
IN2012DN02258A true IN2012DN02258A (en) 2015-08-21

Family

ID=43758893

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2258DEN2012 IN2012DN02258A (en) 2009-09-16 2010-09-14

Country Status (10)

Country Link
US (1) US10145423B2 (en)
EP (1) EP2478241B1 (en)
JP (1) JP5606538B2 (en)
KR (1) KR101360381B1 (en)
CN (1) CN102667204B (en)
BR (1) BR112012005862A2 (en)
IN (1) IN2012DN02258A (en)
RU (1) RU2488027C1 (en)
SE (1) SE534116C2 (en)
WO (1) WO2011034489A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2693390C2 (en) * 2014-04-04 2019-07-02 Текнолоджи Инвестментс Лимитед Coupling shifting device
FR3087423B1 (en) * 2018-10-22 2021-01-22 Safran Trans Systems COUPLING / DECOUPLING SYSTEM FOR ACCESSORY BOXES
DE102019110478A1 (en) 2019-04-23 2020-10-29 Schaeffler Technologies AG & Co. KG Vector group and drive train with such a vector group
CN114787527A (en) * 2019-12-06 2022-07-22 法雷奥离合器公司 Monostable coupling system and torque transmission device for a motor vehicle
CN112026513B (en) * 2020-09-07 2022-02-15 中国第一汽车股份有限公司 Disconnecting device and coaxial electric drive system
CN112895808A (en) * 2021-02-07 2021-06-04 中国第一汽车股份有限公司 Coaxial electric drive system and vehicle

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3000456A (en) * 1961-09-19 Axle mechanism
US1462016A (en) * 1921-03-17 1923-07-17 Lewis Eddie Allen Universal joint and power transmission
US3929200A (en) * 1972-10-05 1975-12-30 Eaton Corp Drive transfer gear assembly for four-wheel drive vehicle
SU513892A1 (en) * 1974-01-03 1976-05-15 Предприятие П/Я Р-6131 PTO drive
US4046210A (en) * 1975-05-22 1977-09-06 Eaton Corporation Multiple drive axle assembly
JPS5379638U (en) * 1976-12-06 1978-07-03
JPS6118257Y2 (en) * 1979-04-12 1986-06-03
JPS6118257A (en) 1984-07-04 1986-01-27 Canon Inc Picture processing system
JPS61130646A (en) * 1984-11-29 1986-06-18 Toyota Motor Corp Differential gear system
SU1299841A1 (en) * 1985-11-14 1987-03-30 Белорусский Политехнический Институт Clutch for engaging the drive of vehicle driving wheel
BR8600514A (en) * 1986-02-06 1987-09-01 Avm Auto Equip IMPROVEMENT IN OPTIONAL VEHICLE TRACTION WHEEL RELEASE DEVICE
JPS6387317A (en) * 1986-09-30 1988-04-18 Aisin Seiki Co Ltd Two-wheel and four-wheel drive mode change-over device for four-wheel drive vehicle
DE4011143C2 (en) * 1990-04-06 1994-01-20 Voith Gmbh J M Roller drive shaft, in particular for a smoothing unit of a paper machine
US5370018A (en) * 1993-03-03 1994-12-06 Eaton Corporation Internally vented interaxle differential assembly lockout shift unit
JPH08197974A (en) * 1995-01-26 1996-08-06 Ntn Corp Driving force transmitting device of vehicle
US6234289B1 (en) * 1996-05-22 2001-05-22 Warn Industries, Inc. Pneumatic annular actuator
US6082514A (en) * 1999-01-05 2000-07-04 Warn Industries, Inc. Actuator for clutch ring
JP2004506851A (en) * 2000-08-12 2004-03-04 ギブズ　テクノロジーズ　リミテッド Amphibious vehicle with improved decoupler
US6557660B2 (en) * 2001-10-10 2003-05-06 Warn Industries, Inc. Hub lock for two-wheel/four-wheel drive vehicle
JP2004345584A (en) * 2003-05-26 2004-12-09 Showa Corp Driving type changeover control method
EP1522762A3 (en) 2003-10-06 2010-03-10 Borgwarner, Inc. Multi-clutch system with blended output system for powertrain transmissions
US7143883B2 (en) * 2004-12-15 2006-12-05 Warn Industries, Inc. Hub assembly having a clutch ring travel limiter
US20060272866A1 (en) 2005-06-07 2006-12-07 Ziech James F Tandem axle system
US7654376B2 (en) 2006-09-12 2010-02-02 Liu Jen-Chih Clutch capable of cushioning forward movement and guarding backward movement
DE102006057218A1 (en) * 2006-12-01 2008-06-05 Gkn Driveline International Gmbh Drive arrangement with intermediate shaft and coupling unit

Also Published As

Publication number Publication date
US20120168273A1 (en) 2012-07-05
CN102667204A (en) 2012-09-12
KR20120068918A (en) 2012-06-27
US10145423B2 (en) 2018-12-04
BR112012005862A2 (en) 2016-02-16
CN102667204B (en) 2015-09-09
SE0950673A1 (en) 2011-03-17
SE534116C2 (en) 2011-05-03
JP2013505164A (en) 2013-02-14
RU2488027C1 (en) 2013-07-20
EP2478241A4 (en) 2013-03-27
KR101360381B1 (en) 2014-02-07
JP5606538B2 (en) 2014-10-15
EP2478241B1 (en) 2014-07-09
WO2011034489A1 (en) 2011-03-24
EP2478241A1 (en) 2012-07-25

Similar Documents

Publication Publication Date Title
IN2012DN02258A (en)
WO2011041439A3 (en) Tool, kit-of-parts for multi-functional tool, and robotic system for same
EP1937991B8 (en) Slave cylinder with annular piston having axial clearance
MY158644A (en) Transmission
WO2010086704A8 (en) Differential device
MX366191B (en) Drive axle system having a clutching device.
GB2473007B (en) Apparatus comprising an end fitting connected to a body
ATE516161T1 (en) DEVICE FOR LOCKING A WHEEL RIM
DE502007003158D1 (en) DETERMINING THE SPEED OF A TRANSMISSION SHAFT
WO2010097080A3 (en) Ship propulsion system and ship equipped therewith
WO2013014388A3 (en) Friction starter drive unit for meshing with a starter ring gear of a heat engine, and a heat engine starter comprising such a drive unit
ATE548901T1 (en) BUSH CUTTER
ATE529286T1 (en) TRANSMISSIONS, ESPECIALLY TRANSFER CASES
ATE446898T1 (en) DIRECT DRIVE TRANSMISSION TRANSMISSION
WO2011056683A3 (en) Hand brake torque input coupler and indicator
WO2011136502A3 (en) Control device for one-way clutch pedal
MX2012000135A (en) Coupling assembly.
GB201121364D0 (en) Drive coupling device
SE0702642L (en) Torque transmitting shaft, such as a so-called cardan shaft
WO2011018330A3 (en) Pole wheel arrangement for a rotary encoder
FR2969242B1 (en) TORQUE TRANSMISSION DEVICE AND GEARBOX COMPRISING THE SAME
ATE489569T1 (en) SWITCHING DEVICE OF A PTO SHAFT TRANSMISSION
WO2011159488A3 (en) Torque-limiting clutch brake
DE602004003694D1 (en) Automatic coupling and decoupling device of drive and output shaft of a mechanical transmission
GB201101229D0 (en) Transmission arrangement for a motor vehicle