ES2154090B1 - TRANSMISSION TREE WITH INTERMEDIATE BEARING. - Google Patents

TRANSMISSION TREE WITH INTERMEDIATE BEARING.

Info

Publication number
ES2154090B1
ES2154090B1 ES009700223A ES9700223A ES2154090B1 ES 2154090 B1 ES2154090 B1 ES 2154090B1 ES 009700223 A ES009700223 A ES 009700223A ES 9700223 A ES9700223 A ES 9700223A ES 2154090 B1 ES2154090 B1 ES 2154090B1
Authority
ES
Spain
Prior art keywords
bearing
intermediate bearing
sliding
sealing
sliding bushing
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES009700223A
Other languages
Spanish (es)
Other versions
ES2154090A1 (en
Inventor
Jean-Claude Brossard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GKN Driveline International GmbH
Original Assignee
GKN Automotive GmbH
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 GKN Automotive GmbH filed Critical GKN Automotive GmbH
Publication of ES2154090A1 publication Critical patent/ES2154090A1/en
Application granted granted Critical
Publication of ES2154090B1 publication Critical patent/ES2154090B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/22—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or type of main drive shafting, e.g. cardan shaft
    • B60K17/24—Arrangements of mountings for shafting
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
    • F16C27/066—Ball or roller bearings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/01—Parts of vehicles in general
    • F16C2326/06—Drive shafts
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/063—Fixing them on the shaft

Abstract

Árbol de transmisión con cojinete intermedio, para vehículos utilitarios, que comprende por lo menos dos tramos de árbol y un cojinete intermedio. Para conseguir una marcha con pocas vibraciones y para reducir la influencia recíproca entre el cojinete intermedio y el casquillo de deslizamiento se ha dispuesto un rodamiento en una parte del casquillo de deslizamiento que está libre. El dentado empieza, partiendo de la superficie frontal, detrás del rodamiento. Además, el asegurado del rodamiento sobre el casquillo de deslizamiento se efectúa mediante una caperuza de seguridad que presenta una entalladura para alojar una primera junta anular para la estanqueización del rodamiento. Tiene además una prolongación para fijar la segunda junta anular para la estanqueización del casquillo de deslizamiento respecto al vástago deslizante. Debido a ello se acorta la distancia entre el plano central del rodamiento y el centro de la articulación, de tal modo que con ello se favorece también una marcha suave del árbol de transmisión.Transmission shaft with intermediate bearing, for utility vehicles, comprising at least two axle sections and one intermediate bearing. In order to achieve a march with few vibrations and to reduce the reciprocal influence between the intermediate bearing and the sliding bushing, a bearing is arranged in a part of the sliding bushing that is free. The teeth start, starting from the front surface, behind the bearing. In addition, the securing of the bearing on the sliding sleeve is carried out by means of a safety cap that has a notch to accommodate a first annular seal for the sealing of the bearing. It also has an extension to fix the second ring gasket for sealing the sliding bushing with respect to the sliding rod. Due to this, the distance between the central plane of the bearing and the center of the joint is shortened, so that smooth driving of the drive shaft is also favored.

ES009700223A 1996-02-09 1997-02-05 TRANSMISSION TREE WITH INTERMEDIATE BEARING. Expired - Lifetime ES2154090B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9601629A FR2744775B1 (en) 1996-02-09 1996-02-09 TRANSMISSION SHAFT WITH INTERMEDIATE BEARING

Publications (2)

Publication Number Publication Date
ES2154090A1 ES2154090A1 (en) 2001-03-16
ES2154090B1 true ES2154090B1 (en) 2001-10-01

Family

ID=9489040

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009700223A Expired - Lifetime ES2154090B1 (en) 1996-02-09 1997-02-05 TRANSMISSION TREE WITH INTERMEDIATE BEARING.

Country Status (6)

Country Link
DE (1) DE19609591C2 (en)
ES (1) ES2154090B1 (en)
FR (1) FR2744775B1 (en)
GB (1) GB2310028B (en)
IT (1) IT1290229B1 (en)
SE (1) SE511088C2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10208325C1 (en) * 2002-02-27 2003-09-25 Ifa Technologies Gmbh Automobile cardan shaft has 2 half shafts coupled via sliding linkage allowing compensation of vertical and/or horizontal offset between driving and driven units
DE102008014666B4 (en) * 2008-03-18 2020-07-30 Süddeutsche Gelenkscheibenfabrik Gesellschaft mit beschränkter Haftung & Co. KG Support arrangement for axially and radially flexible support of a shaft bearing
WO2010102611A1 (en) 2009-03-13 2010-09-16 Neumayer Tekfor Holding Gmbh Vibration absorber for a drive train
DE102009013082B4 (en) * 2009-03-13 2022-01-13 Neumayer Tekfor Engineering Gmbh Vibration damper for a drive train
TR201103657A2 (en) * 2011-04-14 2011-10-21 T�Rsan Kardan Sanay� Ve T�Caret Anon�M ��Rket� Additional cover and felt bearing with vulcanized wedge for cardan shaft applications.
CN107461421A (en) * 2017-07-13 2017-12-12 合肥创智汽车技术开发有限公司 A kind of Universal joint power transmission shaft intermediate supports
CN110496569A (en) * 2018-05-17 2019-11-26 中铁第五勘察设计院集团有限公司 A kind of low clearance two-way stirring bar section and two-way stirring bar

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2776174A (en) * 1955-02-24 1957-01-01 Ford Motor Co Motor vehicle driveline mounting
US2939748A (en) * 1957-09-23 1960-06-07 Gen Motors Corp Drive shaft center bearing support
FR1330805A (en) * 1962-05-14 1963-06-28 Glaenzer Spicer Sa Device for connecting two elements for transmitting an engine torque, in particular for motor vehicles
GB1190165A (en) * 1968-05-23 1970-04-29 Vauxhall Motors Ltd Sliding-Spline Couplings
WO1980001939A1 (en) * 1979-03-05 1980-09-18 Dana Corp Center bearing bracket
FR2455210A1 (en) * 1979-04-24 1980-11-21 Glaenzer Spicer Sa INTERMEDIATE BEARING ASSEMBLY FOR ARTICULATED TRANSMISSION LINE
DE3701886A1 (en) * 1987-01-23 1988-08-04 Gelenkwellenbau Gmbh Seal arrangement for a roller bearing of an elastic mounting
US5161903A (en) * 1990-10-03 1992-11-10 The Zeller Corporation Intermediate drive shaft support utilizing a standard bearing
US5358066A (en) * 1993-02-17 1994-10-25 General Motors Corporation Motor vehicle drive system

Also Published As

Publication number Publication date
FR2744775B1 (en) 1998-04-30
GB2310028A (en) 1997-08-13
FR2744775A1 (en) 1997-08-14
GB2310028B (en) 1998-03-25
ES2154090A1 (en) 2001-03-16
ITMI970189A1 (en) 1998-07-31
DE19609591A1 (en) 1997-08-14
IT1290229B1 (en) 1998-10-22
SE511088C2 (en) 1999-08-02
SE9700397L (en) 1997-08-10
DE19609591C2 (en) 1999-07-29
SE9700397D0 (en) 1997-02-05
GB9702562D0 (en) 1997-03-26

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Legal Events

Date Code Title Description
FA2A Application withdrawn

Effective date: 19971202

EC2A Search report published

Date of ref document: 20010316

Kind code of ref document: A1

Effective date: 20010316

FA2A Application withdrawn

Effective date: 20030610