ITMI931583A0 - FRACTIONAL ELECTRIC MOTOR - Google Patents

FRACTIONAL ELECTRIC MOTOR

Info

Publication number
ITMI931583A0
ITMI931583A0 IT93MI1583A ITMI931583A ITMI931583A0 IT MI931583 A0 ITMI931583 A0 IT MI931583A0 IT 93MI1583 A IT93MI1583 A IT 93MI1583A IT MI931583 A ITMI931583 A IT MI931583A IT MI931583 A0 ITMI931583 A0 IT MI931583A0
Authority
IT
Italy
Prior art keywords
electric motor
fractional electric
fractional
motor
electric
Prior art date
Application number
IT93MI1583A
Other languages
Italian (it)
Inventor
Bernhard Merschroth
Original Assignee
Bosch Gmbh 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 Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of ITMI931583A0 publication Critical patent/ITMI931583A0/en
Publication of ITMI931583A1 publication Critical patent/ITMI931583A1/en
Application granted granted Critical
Publication of IT1265168B1 publication Critical patent/IT1265168B1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/17—Stator cores with permanent magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators
IT93MI001583A 1992-07-25 1993-07-19 FRACTIONAL ELECTRIC MOTOR IT1265168B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4224628A DE4224628A1 (en) 1992-07-25 1992-07-25 Fractional horsepower miniature electromotor - has lobes which bend over return ring after it is pushed onto pole housing to fix ring in place

Publications (3)

Publication Number Publication Date
ITMI931583A0 true ITMI931583A0 (en) 1993-07-19
ITMI931583A1 ITMI931583A1 (en) 1995-01-19
IT1265168B1 IT1265168B1 (en) 1996-10-31

Family

ID=6464105

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MI001583A IT1265168B1 (en) 1992-07-25 1993-07-19 FRACTIONAL ELECTRIC MOTOR

Country Status (4)

Country Link
DE (1) DE4224628A1 (en)
ES (1) ES2074948B1 (en)
FR (1) FR2694143B1 (en)
IT (1) IT1265168B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19901104B4 (en) 1999-01-14 2007-06-21 Robert Bosch Gmbh Electric motor, in particular permanently excited DC motor
DE102007033076A1 (en) 2007-07-13 2009-01-15 Dr. Fritz Faulhaber Gmbh & Co. Kg Electric miniature drive and return element and method for its production

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB620889A (en) * 1946-04-23 1949-03-31 Gen Motors Corp Improved electric motor construction
GB824882A (en) * 1957-06-17 1959-12-09 British Thomson Houston Co Ltd Improvements in stator cores of dynamo-electric machines
DE1189638B (en) * 1962-07-19 1965-03-25 Siemens Ag Small direct current motor with a closed tubular permanent magnet made of ceramic material
FR1477233A (en) * 1966-04-25 1967-04-14 Bosch Gmbh Robert Housing of an electric machine, in particular of a small motor and a machine provided with said housing
US4335323A (en) * 1980-01-17 1982-06-15 Ambac Industries, Incorporated Stamped sheet metal frame for dynamoelectric machine
DE3539851A1 (en) * 1985-11-09 1987-05-14 Bosch Gmbh Robert ELECTRICAL MACHINE, IN PARTICULAR FOR TURNING DEVICES OF INTERNAL COMBUSTION ENGINES
GB2202383A (en) * 1987-03-09 1988-09-21 Johnson Electric Ind Mfg Magnet alignment in a PMDC motor
ES1020918Y (en) * 1991-04-20 1993-03-01 Robert Bosch Gmbh ELECTRIC MOTOR WITH PERMANENT MAGNET EXCITATION

Also Published As

Publication number Publication date
ES2074948B1 (en) 1997-10-16
ES2074948A2 (en) 1995-09-16
FR2694143A1 (en) 1994-01-28
ITMI931583A1 (en) 1995-01-19
DE4224628A1 (en) 1994-01-27
IT1265168B1 (en) 1996-10-31
FR2694143B1 (en) 1994-10-14
ES2074948R (en) 1997-04-16

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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: 19970718