FR2322467A1 - PROCEDURE FOR MAKING A SOLID AND ELECTRICALLY CONDUCTIVE MECHANICAL CONNECTION OF ALUMINUM CONDUCTORS WITH COPPER COLLECTORS - Google Patents

PROCEDURE FOR MAKING A SOLID AND ELECTRICALLY CONDUCTIVE MECHANICAL CONNECTION OF ALUMINUM CONDUCTORS WITH COPPER COLLECTORS

Info

Publication number
FR2322467A1
FR2322467A1 FR7625632A FR7625632A FR2322467A1 FR 2322467 A1 FR2322467 A1 FR 2322467A1 FR 7625632 A FR7625632 A FR 7625632A FR 7625632 A FR7625632 A FR 7625632A FR 2322467 A1 FR2322467 A1 FR 2322467A1
Authority
FR
France
Prior art keywords
procedure
solid
making
electrically conductive
mechanical connection
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.)
Pending
Application number
FR7625632A
Other languages
French (fr)
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 FR2322467A1 publication Critical patent/FR2322467A1/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/32—Connections of conductor to commutator segment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/16—Resistance welding; Severing by resistance heating taking account of the properties of the material to be welded
    • B23K11/20—Resistance welding; Severing by resistance heating taking account of the properties of the material to be welded of different metals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)
FR7625632A 1975-08-28 1976-08-24 PROCEDURE FOR MAKING A SOLID AND ELECTRICALLY CONDUCTIVE MECHANICAL CONNECTION OF ALUMINUM CONDUCTORS WITH COPPER COLLECTORS Pending FR2322467A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752538295 DE2538295A1 (en) 1975-08-28 1975-08-28 PROCESS FOR PRODUCING AN ELECTRICALLY CONDUCTIVE AND MECHANICALLY FIXED CONNECTION OF ALUMINUM CONDUCERS TO COPPER COMMUTATORS

Publications (1)

Publication Number Publication Date
FR2322467A1 true FR2322467A1 (en) 1977-03-25

Family

ID=5955045

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7625632A Pending FR2322467A1 (en) 1975-08-28 1976-08-24 PROCEDURE FOR MAKING A SOLID AND ELECTRICALLY CONDUCTIVE MECHANICAL CONNECTION OF ALUMINUM CONDUCTORS WITH COPPER COLLECTORS

Country Status (4)

Country Link
JP (1) JPS5228603A (en)
DE (1) DE2538295A1 (en)
FR (1) FR2322467A1 (en)
GB (1) GB1552165A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2511200A1 (en) * 1981-08-06 1983-02-11 Bosch Gmbh Robert MANIFOLD FOR ELECTRIC MACHINES

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54100299A (en) * 1978-01-25 1979-08-07 Koito Kogyo Kk Information transmission converting system for controlling traffic signal
JPS54133450A (en) * 1978-04-10 1979-10-17 Hitachi Ltd Diffusion bonding method for different kind metal
JPS5725137A (en) * 1980-07-21 1982-02-09 Hitachi Ltd Rotor for dc rotary electric machine
DE3328527A1 (en) * 1983-08-06 1985-02-21 Robert Bosch Gmbh, 7000 Stuttgart CONNECTION BETWEEN ANCHOR WINDING END AND ASSIGNED SEGMENTS OF A COMMUTATOR
US5063279A (en) * 1989-09-25 1991-11-05 Axis Usa, Inc. Methods and apparatus for fusing armature and stator wires
DE4002106A1 (en) * 1990-01-25 1991-08-01 Bosch Gmbh Robert COMMUTATOR FOR AN ELECTRICAL MACHINE
CN101420154A (en) * 2007-10-26 2009-04-29 德昌电机股份有限公司 Commutator for electric motor
JP4553931B2 (en) * 2007-11-07 2010-09-29 三菱電機株式会社 Connection method of armature coil and commutator piece
US9061088B2 (en) 2012-02-02 2015-06-23 Abbott Cardiovascular Systems, Inc. Guide wire core wire made from a substantially titanium-free alloy for enhanced guide wire steering response
US9636485B2 (en) 2013-01-17 2017-05-02 Abbott Cardiovascular Systems, Inc. Methods for counteracting rebounding effects during solid state resistance welding of dissimilar materials
DE102013200794A1 (en) * 2013-01-18 2014-07-24 Robert Bosch Gmbh Contacting element for an electrical machine
DE102013005627A1 (en) 2013-04-04 2014-10-09 SIEVA d.o.o. - poslovna enota Idrija Rotor of a dynamoelectric machine
DE102013220102A1 (en) 2013-10-02 2015-04-23 Robert Bosch Gmbh Electric machine and method for producing an electrical and mechanical connection between a rotor winding of a rotor of an electrical machine and a commutator
DE102016203386B4 (en) 2015-03-02 2021-03-04 Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg Commutator motor
CN108683303B (en) * 2018-06-07 2021-04-13 江门市甜的电器有限公司 Improved tin soldering method for aluminum enameled wire of motor coil assembly wiring terminal and draining pump

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE912987C (en) * 1944-05-13 1954-06-08 Siemens Ag Method for connecting copper rods with aluminum rods
US2782330A (en) * 1955-10-31 1957-02-19 Gen Electric Commutator construction and method of making the same
US2791667A (en) * 1955-07-08 1957-05-07 Gen Electric Automatic brazing apparatus and method
FR1369388A (en) * 1963-05-10 1964-08-14 Ducellier & Cie Process for the electrical connection of the conductors of a rotor with its collector
FR1571440A (en) * 1968-04-18 1969-06-20
US3522462A (en) * 1968-09-11 1970-08-04 Robbins & Myers Commutator winding connectors
US3665233A (en) * 1970-10-28 1972-05-23 Lucas Industries Ltd Dynamo electric machines
DE2511102A1 (en) * 1974-03-15 1975-09-18 Ford Werke Ag METHOD OF MANUFACTURING THE ANCHOR OF DYNAMOELECTRIC MACHINERY

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE912987C (en) * 1944-05-13 1954-06-08 Siemens Ag Method for connecting copper rods with aluminum rods
US2791667A (en) * 1955-07-08 1957-05-07 Gen Electric Automatic brazing apparatus and method
US2782330A (en) * 1955-10-31 1957-02-19 Gen Electric Commutator construction and method of making the same
FR1369388A (en) * 1963-05-10 1964-08-14 Ducellier & Cie Process for the electrical connection of the conductors of a rotor with its collector
FR1571440A (en) * 1968-04-18 1969-06-20
US3522462A (en) * 1968-09-11 1970-08-04 Robbins & Myers Commutator winding connectors
US3665233A (en) * 1970-10-28 1972-05-23 Lucas Industries Ltd Dynamo electric machines
DE2511102A1 (en) * 1974-03-15 1975-09-18 Ford Werke Ag METHOD OF MANUFACTURING THE ANCHOR OF DYNAMOELECTRIC MACHINERY

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2511200A1 (en) * 1981-08-06 1983-02-11 Bosch Gmbh Robert MANIFOLD FOR ELECTRIC MACHINES

Also Published As

Publication number Publication date
JPS5228603A (en) 1977-03-03
DE2538295A1 (en) 1977-03-10
GB1552165A (en) 1979-09-12

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