BR9906812A - Motor de movimento alternado com faces de pólo arqueadas - Google Patents

Motor de movimento alternado com faces de pólo arqueadas

Info

Publication number
BR9906812A
BR9906812A BR9906812-5A BR9906812A BR9906812A BR 9906812 A BR9906812 A BR 9906812A BR 9906812 A BR9906812 A BR 9906812A BR 9906812 A BR9906812 A BR 9906812A
Authority
BR
Brazil
Prior art keywords
armature
arched
stator
pole face
pole faces
Prior art date
Application number
BR9906812-5A
Other languages
English (en)
Inventor
Daniel S Soultanian
Original Assignee
Sunbeam Products Inc
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 Sunbeam Products Inc filed Critical Sunbeam Products Inc
Publication of BR9906812A publication Critical patent/BR9906812A/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/02—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs
    • H02K33/04—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs wherein the frequency of operation is determined by the frequency of uninterrupted AC energisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

Patente de invenção: <B>"MOTOR DE MOVIMENTO ALTERNADO COM FACES DE PóLO ARQUEADAS"<D>. Um motor para fornecer movimento alternado compreende um estator que define uma face de pólo arqueada e uma face de pólo plana e um induzido que define a face de pólo arqueada e a face de pólo plana complementares, onde o induzido roda em torno de um ponto pivó a fim de manter um espaço de ar fixo entre as faces de pólo arqueadas do estator e do induzido e um espaço de ar variável entre as faces de pólo planas do estator e do induzido.
BR9906812-5A 1998-01-09 1999-01-08 Motor de movimento alternado com faces de pólo arqueadas BR9906812A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/005,120 US6121697A (en) 1998-01-09 1998-01-09 Reciprocating motor with internal pivot point
PCT/US1999/000442 WO1999035732A1 (en) 1998-01-09 1999-01-08 Reciprocating motor with arcuate pole faces

Publications (1)

Publication Number Publication Date
BR9906812A true BR9906812A (pt) 2000-10-24

Family

ID=21714285

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9906812-5A BR9906812A (pt) 1998-01-09 1999-01-08 Motor de movimento alternado com faces de pólo arqueadas

Country Status (7)

Country Link
US (2) US6121697A (pt)
EP (1) EP1046219A1 (pt)
CN (1) CN1288603A (pt)
AU (1) AU757355B2 (pt)
BR (1) BR9906812A (pt)
CA (1) CA2318506C (pt)
WO (1) WO1999035732A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6982696B1 (en) * 1999-07-01 2006-01-03 Immersion Corporation Moving magnet actuator for providing haptic feedback
WO2001080399A1 (en) * 2000-04-19 2001-10-25 Wellington Drive Technologies Limited Method of producing stator windings
GB2408291B (en) * 2001-05-15 2005-10-19 Wahl Clipper Corp Vibrator motor
US20020170180A1 (en) * 2001-05-15 2002-11-21 Wahl Clipper Corp. Vibrator motor
JP4099999B2 (ja) * 2002-01-30 2008-06-11 松下電工株式会社 ヘアカッター
CN100541989C (zh) * 2002-05-28 2009-09-16 华尔刀剪公司 振动电机
US20060059696A1 (en) * 2004-09-17 2006-03-23 Andis Company Controller for hand-held electrical device for cutting hair
DE102005060537A1 (de) * 2005-12-17 2007-06-21 Braun Gmbh Elektrischer Rasierapparat mit oszillierendem Scherkopf
DE102008003136B4 (de) * 2008-01-02 2012-01-19 Wahl Gmbh Antriebseinheit für eine Haarschneidemaschine
US20130002074A1 (en) * 2011-06-29 2013-01-03 Shih-Jung Wang Modularized Electromagnetic Resistance Apparatus
US9562982B1 (en) * 2012-08-13 2017-02-07 Applied Physical Sciences Corp. Coherent sound source for marine seismic surveys
US20160226364A1 (en) * 2015-01-30 2016-08-04 Sunbeam Products, Inc. Electric Hair Clipper/Trimmer

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1810152A (en) * 1930-12-22 1931-06-16 Chris L Volz Electric hair clipper
US2283551A (en) * 1937-06-19 1942-05-19 Gillette Safety Razor Co Vibratory electric motor apparatus
US2351623A (en) * 1941-07-29 1944-06-20 Martin Brothers Electric Compa Oscillating electric motor
CH264694A (de) * 1945-09-21 1949-10-31 Arthur Hinds George Elektrischer Rasierapparat.
US2764703A (en) * 1954-06-08 1956-09-25 Nicholas T Anton Vibratory tools
US2967253A (en) * 1958-05-12 1961-01-03 Wahl Clipper Corp Electromagnetic vibratory unit
US3060570A (en) * 1959-03-04 1962-10-30 Wahl Clipper Corp Mounting structure for movable cutting blade
US3573514A (en) * 1969-05-12 1971-04-06 Motorola Inc Reciprocating motor with excursion multiplication
NL7109496A (pt) * 1970-07-16 1972-01-18
US3967372A (en) * 1972-03-31 1976-07-06 Sunbeam Corporation Shaver with adjustable long hair trimmer
CH549896A (de) * 1972-09-22 1974-05-31 Landis & Gyr Ag Schwinganker - kolbenpumpe.
NL7217485A (pt) * 1972-12-22 1974-06-25
US3863114A (en) * 1973-11-01 1975-01-28 Sensonics Inc Tapping device for generating periodic mechanical pulses
NL174487C (nl) * 1973-11-16 1984-06-18 Tubantor Bv Elektromagnetische brandstof-inspuitpomp.
FR2260176B1 (pt) * 1974-01-31 1977-03-04 Telemecanique Electrique
NL7405728A (nl) * 1974-04-29 1975-10-31 Philips Nv Tondeuse eenheid.
US3931554A (en) * 1974-08-13 1976-01-06 Spentzas Nikolaos E Reciprocating motor-compressor system
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DE2753749B2 (de) * 1977-12-02 1980-04-03 Braun Ag, 6000 Frankfurt Schwingankermotor
DE3741734C2 (de) * 1987-12-09 1996-09-26 Herion Werke Kg Vorrichtung zur Messung der Induktivität einer Spule, insbesondere zur Messung der Ankerstellung eines Spulen/Anker-Magnetsystems
JP2520341Y2 (ja) * 1991-02-12 1996-12-18 日東工器株式会社 電磁往復動式ポンプ
US5563871A (en) * 1993-11-09 1996-10-08 International Business Machines Corporation. Rotary actuator with a magnetic bias bearing configuration for rotating an optical element in an optical data storage system
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US5787587A (en) * 1996-04-19 1998-08-04 Wahl Clipper Corp. Vibrator motor

Also Published As

Publication number Publication date
US6163092A (en) 2000-12-19
CN1288603A (zh) 2001-03-21
US6121697A (en) 2000-09-19
WO1999035732A1 (en) 1999-07-15
AU757355B2 (en) 2003-02-20
CA2318506A1 (en) 1999-07-15
EP1046219A1 (en) 2000-10-25
AU2217699A (en) 1999-07-26
CA2318506C (en) 2006-07-11

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 12A E 13A ANUIDADES

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012.