ES248652U - Una unidad de accionamiento electrico de uso en especial en los limpiaparabrisas de los vehiculos de motor - Google Patents

Una unidad de accionamiento electrico de uso en especial en los limpiaparabrisas de los vehiculos de motor

Info

Publication number
ES248652U
ES248652U ES1980248652U ES248652U ES248652U ES 248652 U ES248652 U ES 248652U ES 1980248652 U ES1980248652 U ES 1980248652U ES 248652 U ES248652 U ES 248652U ES 248652 U ES248652 U ES 248652U
Authority
ES
Spain
Prior art keywords
drive unit
electric drive
spherical segment
casing
recess
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.)
Granted
Application number
ES1980248652U
Other languages
English (en)
Other versions
ES248652Y (es
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.)
SWF Auto Electric GmbH
Original Assignee
SWF Spezialfabrik fuer Autozubehoer Gustav Rau 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 SWF Spezialfabrik fuer Autozubehoer Gustav Rau GmbH filed Critical SWF Spezialfabrik fuer Autozubehoer Gustav Rau GmbH
Publication of ES248652U publication Critical patent/ES248652U/es
Application granted granted Critical
Publication of ES248652Y publication Critical patent/ES248652Y/es
Expired legal-status Critical Current

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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
    • F16C33/106—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid
    • F16C33/1065—Grooves on a bearing surface for distributing or collecting the liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
    • B60S1/08—Wipers or the like, e.g. scrapers characterised by the drive electrically driven
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
    • B60S1/16—Means for transmitting drive
    • 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
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
    • F16H1/22—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F16H1/222—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with non-parallel axes
    • F16H1/225—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with non-parallel axes with two or more worm and worm-wheel gearings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
    • H02K5/1672—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap 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
    • H02K7/08—Structural association with bearings
    • H02K7/081—Structural association with bearings specially adapted for worm gear drives
    • 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
    • H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
    • H02K7/1166—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion comprising worm and worm-wheel
    • 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
    • F16C2326/09—Windscreen wipers, e.g. pivots therefore
    • 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
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/61—Toothed gear systems, e.g. support of pinion 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
    • F16C2380/00—Electrical apparatus
    • F16C2380/26—Dynamo-electric machines or combinations therewith, e.g. electro-motors and generators
    • F16C2380/27—Motor coupled with a gear, e.g. worm 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
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
    • F16H2057/0213—Support of worm gear shafts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
    • H02K2205/03—Machines characterised by thrust bearings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/09—Machines characterised by the presence of elements which are subject to variation, e.g. adjustable bearings, reconfigurable windings, variable pitch ventilators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/19698—Spiral
    • Y10T74/19828—Worm
    • Y10T74/19842—Distribution of pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Gear Transmission (AREA)
  • Primary Cells (AREA)
  • Hybrid Cells (AREA)
  • Sliding-Contact Bearings (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

1.Una unidad de accionamiento eléctrico de uso en especial de los limpiaparabrisas de los vehículos de motor, teniendo un motro eléctrico con armadura acomodado en una carcasa y estando dicha armadura apoyada al menos en un segmento esférico que se encuentra situado en un rebaje que tiene la carcasa, caracterizada porque hay un anillo de retención estable (73) oprimido contra la parte del segmento esférico que sobresale en el rebaje (71) y porque dicho anillo de retención (73) tiene en su interior una forma que se acopla al segmento esférico (70). 2.Una unidad, de acuerdo con la reivindicación 1, caracterizado porque el anillo de retención 1, caracterizada porque el anillo de retención (73) está fijado por un retacado de las piezas que forman el alojamiento. 3.Una unidad, de acuerdo con la reivindicación 1 ó 2, caracterizada porque el anillo de retención (73) es un anillo de un diámetro exterior igual al diámetro exterior de un cojinete de bolas normal. 4.Una unidad, de acuerdo con una de las reivindicaciones 1 a 3, caracterizada porque el anillo de retención (73) sobresale abarcando al extremo del segmento esférico del cojinete orientable (70). 5. Una unidad, de acuerdo con una de las reivindicaciones 1 a 4, caracterizada porque el anillo de retención (73) está hecho de material plástico. 6.Una unidad de acuerdo con una de las reivindicaciones 1 a 5, caracterizada porque en el alojamiento hay formado un soporte de copa aproximadamente hemisférico (71), en el que está acomodado el segmento esférico (70), y adyacente a dicho soporte de copa hay un rebaje cilíndrico (72) cuyo contorno interior es de la medida adecuada para que se acople en el mismo el contorno exterior del anillo de retención (73). 7.Una unidad de accionamiento eléctrico de uso en especial en los limpiaparabrisas de los vehículos de motor.
ES1980248652U 1979-02-16 1980-02-15 Una unidad de accionamiento electrico de uso en especial en los limpiaparabrisas de los vehiculos de motor Expired ES248652Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792905869 DE2905869A1 (de) 1979-02-16 1979-02-16 Elektrisches antriebsaggregat

Publications (2)

Publication Number Publication Date
ES248652U true ES248652U (es) 1980-06-01
ES248652Y ES248652Y (es) 1981-01-16

Family

ID=6063037

Family Applications (6)

Application Number Title Priority Date Filing Date
ES1980248652U Expired ES248652Y (es) 1979-02-16 1980-02-15 Una unidad de accionamiento electrico de uso en especial en los limpiaparabrisas de los vehiculos de motor
ES1980248651U Expired ES248651Y (es) 1979-02-16 1980-02-15 Una unidad de accionamiento electrico,de uso en especial en los limpiaparabrisas de los vehiculos a motor
ES1980248650U Expired ES248650Y (es) 1979-02-16 1980-02-15 Una unidad de accionamiento electrico de uso en especial en los limpiaparabrisas de los vehiculos de motor
ES1980248649U Expired ES248649Y (es) 1979-02-16 1980-02-15 Una unidad de accionamiento electrico,de uso en especial en los limpiaparabrisas de los vehiculos de motor
ES1980248653U Expired ES248653Y (es) 1979-02-16 1980-02-15 Una unidad de accionamiento electrico,de uso especial en loslimpiaparabrisas de los vehiculos de motor
ES1980248648U Expired ES248648Y (es) 1979-02-16 1980-02-15 Una unidad de accionamiento electrico de uso en especial en los limpiaparabrisas de los vehiculos de motor

Family Applications After (5)

Application Number Title Priority Date Filing Date
ES1980248651U Expired ES248651Y (es) 1979-02-16 1980-02-15 Una unidad de accionamiento electrico,de uso en especial en los limpiaparabrisas de los vehiculos a motor
ES1980248650U Expired ES248650Y (es) 1979-02-16 1980-02-15 Una unidad de accionamiento electrico de uso en especial en los limpiaparabrisas de los vehiculos de motor
ES1980248649U Expired ES248649Y (es) 1979-02-16 1980-02-15 Una unidad de accionamiento electrico,de uso en especial en los limpiaparabrisas de los vehiculos de motor
ES1980248653U Expired ES248653Y (es) 1979-02-16 1980-02-15 Una unidad de accionamiento electrico,de uso especial en loslimpiaparabrisas de los vehiculos de motor
ES1980248648U Expired ES248648Y (es) 1979-02-16 1980-02-15 Una unidad de accionamiento electrico de uso en especial en los limpiaparabrisas de los vehiculos de motor

Country Status (8)

Country Link
US (1) US4369387A (es)
JP (1) JPS6011260B2 (es)
AU (1) AU535566B2 (es)
DE (1) DE2905869A1 (es)
ES (6) ES248652Y (es)
FR (4) FR2449354A1 (es)
GB (1) GB2044551B (es)
IT (1) IT1140627B (es)

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Also Published As

Publication number Publication date
ES248650U (es) 1980-06-01
IT1140627B (it) 1986-10-01
ES248649Y (es) 1981-01-01
IT8019971A0 (it) 1980-02-15
FR2449229A1 (fr) 1980-09-12
GB2044551B (en) 1983-04-20
AU535566B2 (en) 1984-03-29
IT8019971A1 (it) 1981-08-15
ES248651Y (es) 1981-02-16
FR2449228B1 (es) 1983-11-18
AU5533580A (en) 1980-08-21
FR2449354B3 (es) 1981-11-20
US4369387A (en) 1983-01-18
DE2905869A1 (de) 1980-08-28
FR2449006B1 (fr) 1987-02-27
FR2449354A1 (fr) 1980-09-12
ES248649U (es) 1980-06-01
FR2449229B3 (es) 1981-11-20
JPS55112449A (en) 1980-08-30
FR2449228A1 (fr) 1980-09-12
JPS6011260B2 (ja) 1985-03-25
GB2044551A (en) 1980-10-15
ES248648U (es) 1980-06-01
ES248652Y (es) 1981-01-16
ES248650Y (es) 1981-01-01
ES248648Y (es) 1981-01-01
ES248651U (es) 1980-06-01
FR2449006A1 (fr) 1980-09-12
ES248653Y (es) 1981-01-01
ES248653U (es) 1980-06-01

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Effective date: 19980504