IT1286173B1 - Sistema di controllo per una trasmissione selezionabile a quattro ruote motrici. - Google Patents

Sistema di controllo per una trasmissione selezionabile a quattro ruote motrici.

Info

Publication number
IT1286173B1
IT1286173B1 IT96TO000600A ITTO960600A IT1286173B1 IT 1286173 B1 IT1286173 B1 IT 1286173B1 IT 96TO000600 A IT96TO000600 A IT 96TO000600A IT TO960600 A ITTO960600 A IT TO960600A IT 1286173 B1 IT1286173 B1 IT 1286173B1
Authority
IT
Italy
Prior art keywords
selectable
control system
wheel drive
drive transmission
transmission
Prior art date
Application number
IT96TO000600A
Other languages
English (en)
Inventor
Maurizio Galli
Original Assignee
New Holland Italia Spa
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 New Holland Italia Spa filed Critical New Holland Italia Spa
Priority to IT96TO000600A priority Critical patent/IT1286173B1/it
Publication of ITTO960600A0 publication Critical patent/ITTO960600A0/it
Priority to US08/880,698 priority patent/US5996719A/en
Priority to DE69704461T priority patent/DE69704461T2/de
Priority to EP97202107A priority patent/EP0818342B1/en
Publication of ITTO960600A1 publication Critical patent/ITTO960600A1/it
Application granted granted Critical
Publication of IT1286173B1 publication Critical patent/IT1286173B1/it

Links

Classifications

    • 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
    • B60K23/00—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
    • B60K23/08—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for changing number of driven wheels, for switching from driving one axle to driving two or more axles
    • 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
    • B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
IT96TO000600A 1996-07-12 1996-07-12 Sistema di controllo per una trasmissione selezionabile a quattro ruote motrici. IT1286173B1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT96TO000600A IT1286173B1 (it) 1996-07-12 1996-07-12 Sistema di controllo per una trasmissione selezionabile a quattro ruote motrici.
US08/880,698 US5996719A (en) 1996-07-12 1997-06-23 Control system for a selectable four-wheel drive transmission
DE69704461T DE69704461T2 (de) 1996-07-12 1997-07-08 Vorrichtung zum Steuern eines wählbares Vierradantriebs
EP97202107A EP0818342B1 (en) 1996-07-12 1997-07-08 Control system for a selectable four-wheel drive transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96TO000600A IT1286173B1 (it) 1996-07-12 1996-07-12 Sistema di controllo per una trasmissione selezionabile a quattro ruote motrici.

Publications (3)

Publication Number Publication Date
ITTO960600A0 ITTO960600A0 (it) 1996-07-12
ITTO960600A1 ITTO960600A1 (it) 1998-01-12
IT1286173B1 true IT1286173B1 (it) 1998-07-07

Family

ID=11414779

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96TO000600A IT1286173B1 (it) 1996-07-12 1996-07-12 Sistema di controllo per una trasmissione selezionabile a quattro ruote motrici.

Country Status (4)

Country Link
US (1) US5996719A (it)
EP (1) EP0818342B1 (it)
DE (1) DE69704461T2 (it)
IT (1) IT1286173B1 (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6650548B1 (en) * 2002-06-05 2003-11-18 Paul A. Swetland Apparatus, method and system for interfacing electronic circuits
JP4186701B2 (ja) * 2003-05-19 2008-11-26 株式会社ジェイテクト 低μ路判定装置及び４輪駆動車の駆動力配分制御装置
US7607086B2 (en) * 2003-11-18 2009-10-20 Microsoft Corporation System and method for pre-processing input events
US8265842B2 (en) * 2009-07-23 2012-09-11 Ford Global Technologies, Llc Electronic locking differential
GB2488155A (en) * 2011-02-18 2012-08-22 Land Rover Uk Ltd Driveline transition based on wheel slip
DE102012020908A1 (de) * 2012-10-24 2014-05-08 Audi Ag Verfahren und System zum Betreiben eines Antriebsstrangs eines Kraftwagens
US9656548B2 (en) 2014-04-16 2017-05-23 Warn Industries, Inc. Motorized disconnect system and operation methods
US9649933B2 (en) 2014-05-08 2017-05-16 Gkn Driveline North America, Inc. Vehicle power transfer unit (PTU) disconnect assembly
USD971088S1 (en) 2015-04-03 2022-11-29 Warn Automotive, Llc Motorized disconnect assembly
US10591055B2 (en) 2017-01-09 2020-03-17 Robert Bosch Llc Actuator with auxiliary motor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2014256B (en) * 1978-02-10 1982-06-09 Franke R Multi-plate friction clutch
US4605084A (en) * 1983-10-20 1986-08-12 Harry W. Mayer Constant mesh gear transmission
DE3621225C1 (de) * 1986-06-25 1987-05-27 Daimler Benz Ag Steuereinrichtung fuer die zeitweise Umschaltung eines Fahrzeugantriebes von einachsigem Antrieb ueber eine permanent angetriebene Fahrzeugachse auf zweiachsigen Antrieb
IT1235964B (it) * 1989-12-13 1992-12-09 Fiatgeotech Dispositivo per l'innesto della trazione a quattro ruote motrici in un veicolo
DE4138366C2 (de) * 1991-10-19 1994-07-07 Walterscheid Gmbh Gkn Antriebsanordnung und Verfahren zur Zu- und Abschaltung des Vierradantriebes eines Fahrzeuges, insbesondere eines Traktors

Also Published As

Publication number Publication date
ITTO960600A0 (it) 1996-07-12
EP0818342A3 (en) 1998-01-21
US5996719A (en) 1999-12-07
ITTO960600A1 (it) 1998-01-12
DE69704461D1 (de) 2001-05-10
EP0818342A2 (en) 1998-01-14
EP0818342B1 (en) 2001-04-04
DE69704461T2 (de) 2001-07-12

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Legal Events

Date Code Title Description
0001 Granted