GB2209885B - Reversing switch construction for a mechanially commutated motor - Google Patents

Reversing switch construction for a mechanially commutated motor

Info

Publication number
GB2209885B
GB2209885B GB8821783A GB8821783A GB2209885B GB 2209885 B GB2209885 B GB 2209885B GB 8821783 A GB8821783 A GB 8821783A GB 8821783 A GB8821783 A GB 8821783A GB 2209885 B GB2209885 B GB 2209885B
Authority
GB
United Kingdom
Prior art keywords
mechanially
reversing switch
commutated motor
switch construction
construction
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 - Lifetime
Application number
GB8821783A
Other languages
English (en)
Other versions
GB8821783D0 (en
GB2209885A (en
Inventor
Heinz Deuschle
Hermann Kieser
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.)
Metabowerke GmbH and Co
Original Assignee
Metabowerke GmbH and Co
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 Metabowerke GmbH and Co filed Critical Metabowerke GmbH and Co
Publication of GB8821783D0 publication Critical patent/GB8821783D0/en
Publication of GB2209885A publication Critical patent/GB2209885A/en
Application granted granted Critical
Publication of GB2209885B publication Critical patent/GB2209885B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/06—Casing of switch constituted by a handle serving a purpose other than the actuation of the switch, e.g. by the handle of a vacuum cleaner
    • H01H9/063—Casing of switch constituted by a handle serving a purpose other than the actuation of the switch, e.g. by the handle of a vacuum cleaner enclosing a reversing switch
    • 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
    • H01R39/44—Devices for shifting brushes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/02—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting
    • H02K23/18—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having displaceable main or auxiliary brushes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/66—Structural association with auxiliary electric devices influencing the characteristic of, or controlling, the machine, e.g. with impedances or switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)
GB8821783A 1987-09-16 1988-09-16 Reversing switch construction for a mechanially commutated motor Expired - Lifetime GB2209885B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873731079 DE3731079A1 (de) 1987-09-16 1987-09-16 Elektrohandwerkzeug mit einem universalmotor mit rechts- und linkslauf

Publications (3)

Publication Number Publication Date
GB8821783D0 GB8821783D0 (en) 1988-10-19
GB2209885A GB2209885A (en) 1989-05-24
GB2209885B true GB2209885B (en) 1991-05-29

Family

ID=6336124

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8821783A Expired - Lifetime GB2209885B (en) 1987-09-16 1988-09-16 Reversing switch construction for a mechanially commutated motor

Country Status (3)

Country Link
DE (1) DE3731079A1 (enExample)
FR (1) FR2620582B1 (enExample)
GB (1) GB2209885B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011036925A (ja) * 2009-08-06 2011-02-24 Makita Corp スイッチ

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4004463A1 (de) * 1989-07-15 1991-01-24 Kress Elektrik Gmbh & Co Schaltvorrichtung fuer elektrische umschaltung von elektrowerkzeugen
DE3923421A1 (de) * 1989-07-15 1991-01-24 Kress Elektrik Gmbh & Co Elektrischer universalmotor
DE3943651C2 (enExample) * 1989-07-15 1993-01-28 Kress-Elektrik Gmbh & Co. Elektromotorenfabrik, 7457 Bisingen, De
DE59008288D1 (de) * 1989-07-15 1995-03-02 Kress Elektrik Gmbh & Co Schaltvorrichtung für elektrische Umschaltung von Elektrowerkzeugen.
US5089729A (en) * 1991-03-14 1992-02-18 Black & Decker Inc. Power tool with brush shifting and reversing switch assembly
DE4116817A1 (de) * 1991-05-23 1992-11-26 Robbe Modellsport Gmbh Permanenterregter gleichstrommotor
DE19540740C1 (de) * 1995-05-06 1996-08-08 Hans Hermann Rottmerhusen Bremsschaltung für einen Reihenschlußmotor
DE19545651A1 (de) * 1995-12-07 1997-06-12 Marquardt Gmbh Verstellvorrichtung für die Kohlebürsten an einem Elektromotor
DE19548976C1 (de) * 1995-12-28 1997-04-30 Hans Hermann Rottmerhusen Bremsschaltung für Reihenschlußmotoren
DE19605202C1 (de) * 1996-02-13 1997-09-18 Atlas Copco Elektrowerkzeuge Elektrowerkzeugmaschine mit Umschalteinrichtung für Rechts-/Linkslauf
US6057518A (en) 1998-08-14 2000-05-02 Black & Decker, Inc. Lockout mechanism for power tool
US6091035A (en) * 1998-08-14 2000-07-18 Black & Decker, Inc. Lockout mechanism for power tool
DE20000223U1 (de) * 2000-01-10 2001-05-23 Robert Bosch Gmbh, 70469 Stuttgart Winkelschleifer mit Elektroantrieb
DE10152963A1 (de) * 2001-10-26 2003-05-15 Bosch Gmbh Robert Elektromaschine
DE10153574B4 (de) * 2001-10-30 2009-01-02 Robert Bosch Gmbh Elektromaschine
DE10220793B4 (de) 2002-05-10 2007-04-12 Hilti Ag Drehverschwenkbarer Kommutatorschwenkschalter
DE10227782A1 (de) * 2002-06-21 2004-01-08 Robert Bosch Gmbh Handwerkzeugmaschine mit einer Vorrichtung zur Rechtslauf- und Linkslauf-Umschaltung eines Elektromotors
DE102004039611B4 (de) * 2004-08-16 2010-09-30 Hilti Aktiengesellschaft Elektrisch betriebenes Werkzeuggerät
USD580725S1 (en) 2006-01-06 2008-11-18 Milwaukee Electric Tool Corporation Power tool, such as a drill
DE102007026106B4 (de) 2007-06-05 2024-03-21 Robert Bosch Gmbh Elektrohandwerkzeugmaschine mit einer drehbaren Bürstenplatte
JP5026890B2 (ja) * 2007-08-27 2012-09-19 株式会社マキタ 電動工具の正逆切替装置
WO2013086590A1 (pt) * 2011-12-16 2013-06-20 Weg Equipamentos Electricos S.A. - Motores Suporte envoltório de fixação para motores elétricos
US8723060B2 (en) 2011-12-21 2014-05-13 Robert Bosch Tool Corporation Method and mechanism for power tool lock-off
JP6394330B2 (ja) * 2014-11-28 2018-09-26 工機ホールディングス株式会社 電動作業機

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2500571A (en) * 1947-04-26 1950-03-14 Ingersoll Rand Co Reversing mechanism for electric motors
US3440465A (en) * 1965-10-01 1969-04-22 Millers Falls Co Reversing mechanism for electric motors
CA936217A (en) * 1970-11-18 1973-10-30 Dutton-Lainson Company Motor switch arrangement
DE7309528U (de) * 1973-03-13 1973-06-07 Siemens Ag Spule insbesondere erregerspule fuer laugenpumpen
AU525769B2 (en) * 1979-05-29 1982-12-02 Sebel Ltd. Backrest for chair
US4523116A (en) * 1983-03-31 1985-06-11 Black & Decker, Inc. Electrical connection system for motors
DE3524614A1 (de) * 1985-07-10 1987-01-15 Bosch Gmbh Robert Handwerkzeugmaschine fuer rechts- und linkslauf
DE8526273U1 (de) * 1985-09-13 1986-07-17 Siemens AG, 1000 Berlin und 8000 München Spulenkörper aus Isolierstoff mit vergossener elektrischer Spule

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011036925A (ja) * 2009-08-06 2011-02-24 Makita Corp スイッチ

Also Published As

Publication number Publication date
DE3731079A1 (de) 1989-03-30
DE3731079C2 (enExample) 1990-10-31
GB8821783D0 (en) 1988-10-19
GB2209885A (en) 1989-05-24
FR2620582A1 (fr) 1989-03-17
FR2620582B1 (fr) 1992-03-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20070916