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IT1244302B - ALTERNATOR - Google Patents

ALTERNATOR

Info

Publication number
IT1244302B
IT1244302B IT02089190A IT2089190A IT1244302B IT 1244302 B IT1244302 B IT 1244302B IT 02089190 A IT02089190 A IT 02089190A IT 2089190 A IT2089190 A IT 2089190A IT 1244302 B IT1244302 B IT 1244302B
Authority
IT
Italy
Prior art keywords
alternator
Prior art date
Application number
IT02089190A
Other languages
Italian (it)
Other versions
IT9020891A1 (en
Inventor
Henning Fasterding
Karl-Heinz Koplin
Norbert Philipp
Original Assignee
Bosch Robert
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 Bosch Robert filed Critical Bosch Robert
Publication of IT9020891A1 publication Critical patent/IT9020891A1/en
Application granted granted Critical
Publication of IT1244302B publication Critical patent/IT1244302B/en

Links

Classifications

    • 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
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor
    • 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • 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
    • F16C35/067—Fixing them in a housing
    • 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
    • F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
    • F16C19/525—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions related to temperature and heat, e.g. insulation
    • 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
    • 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
    • F16C37/00—Cooling of bearings
    • F16C37/007—Cooling of bearings of rolling bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Motor Or Generator Frames (AREA)
  • Mounting Of Bearings Or Others (AREA)
IT02089190A 1989-07-14 1990-07-09 ALTERNATOR IT1244302B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3923272A DE3923272A1 (en) 1989-07-14 1989-07-14 AC GENERATOR

Publications (2)

Publication Number Publication Date
IT9020891A1 IT9020891A1 (en) 1992-01-09
IT1244302B true IT1244302B (en) 1994-07-08

Family

ID=6385009

Family Applications (2)

Application Number Title Priority Date Filing Date
IT20891A IT9020891A0 (en) 1989-07-14 1990-07-09 ALTERNATOR
IT02089190A IT1244302B (en) 1989-07-14 1990-07-09 ALTERNATOR

Family Applications Before (1)

Application Number Title Priority Date Filing Date
IT20891A IT9020891A0 (en) 1989-07-14 1990-07-09 ALTERNATOR

Country Status (5)

Country Link
JP (1) JPH0352534A (en)
DE (1) DE3923272A1 (en)
FR (1) FR2649839B1 (en)
GB (1) GB2234020B (en)
IT (2) IT9020891A0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120058808A (en) * 2010-11-30 2012-06-08 엘지이노텍 주식회사 Bonding structure and method of bearing for eps motor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3509604A1 (en) * 1985-03-16 1986-09-18 Robert Bosch Gmbh, 7000 Stuttgart BEARING

Also Published As

Publication number Publication date
JPH0352534A (en) 1991-03-06
IT9020891A0 (en) 1990-07-09
GB2234020B (en) 1993-04-07
FR2649839A1 (en) 1991-01-18
FR2649839B1 (en) 1992-03-13
IT9020891A1 (en) 1992-01-09
DE3923272A1 (en) 1991-01-24
GB2234020A (en) 1991-01-23
GB9015490D0 (en) 1990-08-29

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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: 19960725