GB1398859A - Alternating current generators - Google Patents

Alternating current generators

Info

Publication number
GB1398859A
GB1398859A GB3647572A GB3647572A GB1398859A GB 1398859 A GB1398859 A GB 1398859A GB 3647572 A GB3647572 A GB 3647572A GB 3647572 A GB3647572 A GB 3647572A GB 1398859 A GB1398859 A GB 1398859A
Authority
GB
United Kingdom
Prior art keywords
generator
claw
recesses
housing
aug
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
Application number
GB3647572A
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB1398859A publication Critical patent/GB1398859A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K5/00Casings; Enclosures; Supports
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K5/00Casings; Enclosures; Supports
    • H02K5/04Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/06Cast metal casings

Abstract

1398859 Mounting A.C. generators ROBERT BOSCH GmbH 4 Aug 1972 [5 Aug 1971] 36475/72 Heading H2A In a claw-pole type A.C., e.g. 3 ph. generator 10 in which an enclosing housing comprises a cast metal cup-shaped bearing barrier 19 having a shell portion 20 overlying the claw-poles and extending substantially parallel to the axis of the generator, this portion 20 has at least two, e.g. three axially extending hollow recesses communicating with the inside of the housing and each leading to a respective bore 26 in the bearing bracket such that when fastening means are passed through the bores to mount the generator in a vehicle parts of such means are located in the recesses inside the shell portion 20. As shown, the recesses are formed by protrusions 25 which extend substantially the whole axial length of the generator, and the housing also includes a disc-shaped plate 17 at the end where the rotor shift 15 is driven by a pulley 21 having a fan 22. The claw-pole rotor 10 has a field winding 12 and current supply slip rings 13 and brushes 14, and the portion 20 is shrunk and pinned on to a stator 23 having a 3 ph. winding 24.
GB3647572A 1971-08-05 1972-08-04 Alternating current generators Expired GB1398859A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19717129982U DE7129982U (en) 1971-08-05 1971-08-05 AC GENERATOR

Publications (1)

Publication Number Publication Date
GB1398859A true GB1398859A (en) 1975-06-25

Family

ID=6623062

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3647572A Expired GB1398859A (en) 1971-08-05 1972-08-04 Alternating current generators

Country Status (6)

Country Link
BR (1) BR7205289D0 (en)
DE (1) DE7129982U (en)
ES (1) ES182968Y (en)
FR (1) FR2148209B1 (en)
GB (1) GB1398859A (en)
IT (1) IT963767B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030725A2 (en) * 1979-12-14 1981-06-24 Nippondenso Co., Ltd. Cooling an alternating current generator with a voltage regulator unit for use in vehicles
US4549103A (en) * 1979-10-09 1985-10-22 Nippondenso Co. Ltd. Multi-path cooling in an AC generator for a vehicle
JPH0646551A (en) * 1993-02-19 1994-02-18 Hitachi Ltd Rectifier for automobile alternator

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2816671A1 (en) * 1978-04-18 1979-10-31 Bosch Gmbh Robert ELECTRIC GENERATOR
DE2845664A1 (en) * 1978-10-20 1980-04-30 Bosch Gmbh Robert ELECTRIC MACHINE
DE2845667A1 (en) * 1978-10-20 1980-05-08 Bosch Gmbh Robert ELECTRIC MACHINE
DE2845666A1 (en) * 1978-10-20 1980-04-30 Bosch Gmbh Robert ELECTRIC MACHINE
JPH0540686Y2 (en) * 1987-02-26 1993-10-15
DE102008001434B4 (en) * 2008-04-28 2017-11-02 Robert Bosch Gmbh Electric machine with integrated ESD protection

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4549103A (en) * 1979-10-09 1985-10-22 Nippondenso Co. Ltd. Multi-path cooling in an AC generator for a vehicle
EP0030725A2 (en) * 1979-12-14 1981-06-24 Nippondenso Co., Ltd. Cooling an alternating current generator with a voltage regulator unit for use in vehicles
EP0030725A3 (en) * 1979-12-14 1982-04-14 Nippondenso Co., Ltd. An alternate current generator with a voltage regulator unit for use in vehicles
US4926076A (en) * 1979-12-14 1990-05-15 Nippondenso Co., Ltd. Alternator with attached diode regulator housing
JPH0646551A (en) * 1993-02-19 1994-02-18 Hitachi Ltd Rectifier for automobile alternator
JPH0736687B2 (en) * 1993-02-19 1995-04-19 株式会社日立製作所 Rectifier for automotive alternator

Also Published As

Publication number Publication date
DE7129982U (en) 1973-01-18
FR2148209B1 (en) 1976-10-29
FR2148209A1 (en) 1973-03-11
ES182968Y (en) 1974-04-16
IT963767B (en) 1974-01-21
AU4531072A (en) 1974-02-07
ES182968U (en) 1973-06-16
BR7205289D0 (en) 1973-08-09

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee