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GB2408291B - Vibrator motor - Google Patents

Vibrator motor

Info

Publication number
GB2408291B
GB2408291B GB0501375A GB0501375A GB2408291B GB 2408291 B GB2408291 B GB 2408291B GB 0501375 A GB0501375 A GB 0501375A GB 0501375 A GB0501375 A GB 0501375A GB 2408291 B GB2408291 B GB 2408291B
Authority
GB
United Kingdom
Prior art keywords
vibrator motor
vibrator
motor
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
GB0501375A
Other versions
GB2408291A (en
GB0501375D0 (en
Inventor
Edward D Brill
Rick L Habben
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.)
Wahl Clipper Corp
Original Assignee
Wahl Clipper Corp
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
Priority claimed from US09/855,989 external-priority patent/US20020170180A1/en
Application filed by Wahl Clipper Corp filed Critical Wahl Clipper Corp
Publication of GB0501375D0 publication Critical patent/GB0501375D0/en
Publication of GB2408291A publication Critical patent/GB2408291A/en
Application granted granted Critical
Publication of GB2408291B publication Critical patent/GB2408291B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
    • B26B19/02—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the reciprocating-cutter type
    • B26B19/04—Cutting heads therefor; Cutters therefor; Securing equipment thereof
    • B26B19/06—Cutting heads therefor; Cutters therefor; Securing equipment thereof involving co-operating cutting elements both of which have shearing teeth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
    • B26B19/28—Drive layout for hair clippers or dry shavers, e.g. providing for electromotive drive
    • B26B19/282—Motors without a rotating central drive shaft, e.g. linear motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
    • B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
    • B26B19/3853—Housing or handle
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Dry Shavers And Clippers (AREA)
GB0501375A 2001-05-15 2002-05-15 Vibrator motor Expired - Lifetime GB2408291B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/855,989 US20020170180A1 (en) 2001-05-15 2001-05-15 Vibrator motor
GB0211115A GB2380617B (en) 2001-05-15 2002-05-15 Vibrator motor.

Publications (3)

Publication Number Publication Date
GB0501375D0 GB0501375D0 (en) 2005-03-02
GB2408291A GB2408291A (en) 2005-05-25
GB2408291B true GB2408291B (en) 2005-10-19

Family

ID=34525030

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0501375A Expired - Lifetime GB2408291B (en) 2001-05-15 2002-05-15 Vibrator motor

Country Status (1)

Country Link
GB (1) GB2408291B (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB868934A (en) * 1957-07-01 1961-05-25 Wahl Clipper Corp Vibratory electromagnetic motor
US3735297A (en) * 1970-07-16 1973-05-22 Bach & Co Relay, especially miniature relay
US3800172A (en) * 1972-11-10 1974-03-26 Oster J Mfg Co Hair clipper having blade illumination and field wire strain relief
DE2826419A1 (en) * 1978-06-16 1979-12-20 Agfa Gevaert Ag Miniature electromagnetic relay with resilient arm - has armature mounting, spring integral with coil bobbin and hinge formed in moulding
JPS6216502A (en) * 1985-07-15 1987-01-24 Tokyo Electric Co Ltd electromagnet
EP0802614A1 (en) * 1996-04-19 1997-10-22 Wahl Clipper Corporation Vibrator motor
JP2000124028A (en) * 1998-10-20 2000-04-28 Canon Inc Flapper type electromagnetic solenoid and image forming apparatus
US6121697A (en) * 1998-01-09 2000-09-19 Sunbeam Products, Inc. Reciprocating motor with internal pivot point

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB868934A (en) * 1957-07-01 1961-05-25 Wahl Clipper Corp Vibratory electromagnetic motor
US3735297A (en) * 1970-07-16 1973-05-22 Bach & Co Relay, especially miniature relay
US3800172A (en) * 1972-11-10 1974-03-26 Oster J Mfg Co Hair clipper having blade illumination and field wire strain relief
DE2826419A1 (en) * 1978-06-16 1979-12-20 Agfa Gevaert Ag Miniature electromagnetic relay with resilient arm - has armature mounting, spring integral with coil bobbin and hinge formed in moulding
JPS6216502A (en) * 1985-07-15 1987-01-24 Tokyo Electric Co Ltd electromagnet
EP0802614A1 (en) * 1996-04-19 1997-10-22 Wahl Clipper Corporation Vibrator motor
US6121697A (en) * 1998-01-09 2000-09-19 Sunbeam Products, Inc. Reciprocating motor with internal pivot point
JP2000124028A (en) * 1998-10-20 2000-04-28 Canon Inc Flapper type electromagnetic solenoid and image forming apparatus

Also Published As

Publication number Publication date
GB2408291A (en) 2005-05-25
GB0501375D0 (en) 2005-03-02

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20220514