IT1261112B - Dispositivo di azionamento, in particolare per un innesto a frizione oun cambio di velocita' per autoveicoli. - Google Patents

Dispositivo di azionamento, in particolare per un innesto a frizione oun cambio di velocita' per autoveicoli.

Info

Publication number
IT1261112B
IT1261112B ITTO930855A ITTO930855A IT1261112B IT 1261112 B IT1261112 B IT 1261112B IT TO930855 A ITTO930855 A IT TO930855A IT TO930855 A ITTO930855 A IT TO930855A IT 1261112 B IT1261112 B IT 1261112B
Authority
IT
Italy
Prior art keywords
toothed wheel
drive device
toothed
gearbox
wheel
Prior art date
Application number
ITTO930855A
Other languages
English (en)
Inventor
Lutz Leimbach
Original Assignee
Fichtel & Sachs Ag
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 Fichtel & Sachs Ag filed Critical Fichtel & Sachs Ag
Publication of ITTO930855A0 publication Critical patent/ITTO930855A0/it
Publication of ITTO930855A1 publication Critical patent/ITTO930855A1/it
Application granted granted Critical
Publication of IT1261112B publication Critical patent/IT1261112B/it

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
    • F16D28/00—Electrically-actuated 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D29/00—Clutches and systems of clutches involving both fluid and magnetic actuation
    • F16D29/005—Clutches and systems of clutches involving both fluid and magnetic actuation with a fluid pressure piston driven by an electric motor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08—Structural association with bearings
    • H02K7/083—Structural association with bearings radially supporting the rotary shaft at both ends of the rotor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Gear Transmission (AREA)
  • Arrangement Of Transmissions (AREA)

Abstract

Per un innesto a frizione od un cambio di velocità per autoveicoli si propone un dispositivo di azionamento, alla cui scatola è applicato un rotismo (5) con due ruote dentate cilindriche (15, 33) ad assi paralleli tra loro. Una prima ruota dentata (15) aziona in particolare attraverso un manovellismo (7) un cilindro trasmettitore (9) di un sistema idraulico di azionamento della frizione. Una seconda ruota dentata (33) ingranante con la prima ruota dentata (15) è montata direttamente sull'albero di un motore elettrico (3) del dispositivo di azionamento e presenta un numero di denti compreso solo tra uno e sette denti. La seconda ruota dentata (33) è sopportata assialmente sui due lati della prima ruota dentata (15), ed a questo scopo sono previste apposite sedi eseguite con un unico serraggio in una macchina utensile sullo stesso lato della scatola (1) a forma di guscio. Per rendere possibile il montaggio della prima ruota dentata (15), un arresto di fine corsa (73) della ruota dentata (15) è applicato in modo amovibile alla scatola (1). Mezzi di arresto (91, 95, 105) fissano il dispositivo di azionamento nella posizione di innesto della frizione.(fig. 1).
ITTO930855A 1992-11-13 1993-11-11 Dispositivo di azionamento, in particolare per un innesto a frizione oun cambio di velocita' per autoveicoli. IT1261112B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4238368A DE4238368A1 (de) 1992-11-13 1992-11-13 Stellantrieb, insbesondere für eine Kraftfahrzeug-Reibungskupplung oder ein Kraftfahrzeuggetriebe

Publications (3)

Publication Number Publication Date
ITTO930855A0 ITTO930855A0 (it) 1993-11-11
ITTO930855A1 ITTO930855A1 (it) 1995-05-11
IT1261112B true IT1261112B (it) 1996-05-09

Family

ID=6472822

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO930855A IT1261112B (it) 1992-11-13 1993-11-11 Dispositivo di azionamento, in particolare per un innesto a frizione oun cambio di velocita' per autoveicoli.

Country Status (4)

Country Link
BR (1) BR9304700A (it)
DE (1) DE4238368A1 (it)
FR (1) FR2698053B1 (it)
IT (1) IT1261112B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4433826C2 (de) * 1994-09-22 1996-10-02 Fichtel & Sachs Ag Stelleinrichtung mit einem Gehäuse
DE4433824C2 (de) * 1994-09-22 1996-10-02 Fichtel & Sachs Ag Stelleinrichtung mit einem Getriebe
ES2128212B1 (es) * 1995-02-01 1999-12-16 Fichtel & Sachs Ag Embrague de friccion con un accionamiento de ajuste.
DE19723394B4 (de) * 1996-06-05 2013-08-14 Schaeffler Technologies AG & Co. KG Betätigungsvorrichtung
DE19706214B4 (de) * 1996-09-23 2004-04-29 Zf Sachs Ag Stelleinrichtung
ES2153255B1 (es) * 1996-09-23 2001-09-01 Fichtel & Sachs Ag "dispositivo de ajuste de un elemento de salida desplazable en dos clases de movimiento".
DE19701739A1 (de) * 1997-01-20 1998-07-23 Bosch Gmbh Robert Stellvorrichtung
DE19723362C2 (de) * 1997-06-04 2002-07-18 Zf Sachs Ag Notbetätigung für eine automatisch betätigte Kraftfahrzeugkupplung
DE19723610C2 (de) 1997-06-05 2000-05-25 Mannesmann Sachs Ag Notbetätigung für ein automatisches Schaltgetriebe
DE10148088C5 (de) * 2000-10-13 2019-03-07 Schaeffler Technologies AG & Co. KG Montageeinheit
EP1426641A1 (de) 2002-12-05 2004-06-09 Getrag Ford Transmissions GmbH Kupplungs-Betätigungseinrichtung
DE102005043589A1 (de) * 2005-09-12 2007-03-15 Hella Kgaa Hueck & Co. Elektrischer Stellantrieb für Kraftfahrzeuge
JP6666604B2 (ja) * 2015-08-06 2020-03-18 株式会社エフ・シー・シー クラッチ駆動ユニットおよび鞍乗り型車両
CN109488701A (zh) * 2018-12-07 2019-03-19 上海上汽马瑞利动力总成有限公司 一种e-amt离合器的双工位控制模块
JP2022056107A (ja) * 2020-09-29 2022-04-08 株式会社アイシン クラッチ用アクチュエータ
WO2023151750A1 (de) * 2022-02-14 2023-08-17 Schaeffler Technologies AG & Co. KG Elektrischer achsantriebsstrang

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3195367A (en) * 1962-08-03 1965-07-20 Ridge Tool Co Noise reducing transmission
FR1368770A (fr) * 1963-04-05 1964-08-07 Moulinex Sa Réducteur de vitesse à engrenages cylindriques
DE3706849A1 (de) * 1987-03-03 1988-09-15 Sachs Systemtechnik Gmbh Stelleinrichtung, insbesondere fuer eine kraftfahrzeugreibungskupplung

Also Published As

Publication number Publication date
FR2698053A1 (fr) 1994-05-20
ITTO930855A1 (it) 1995-05-11
DE4238368A1 (de) 1994-05-19
ITTO930855A0 (it) 1993-11-11
BR9304700A (pt) 1994-05-17
FR2698053B1 (fr) 1995-09-22

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971031