EP0349076A3 - Vibrating apparatus for household use - Google Patents

Vibrating apparatus for household use Download PDF

Info

Publication number
EP0349076A3
EP0349076A3 EP19890201677 EP89201677A EP0349076A3 EP 0349076 A3 EP0349076 A3 EP 0349076A3 EP 19890201677 EP19890201677 EP 19890201677 EP 89201677 A EP89201677 A EP 89201677A EP 0349076 A3 EP0349076 A3 EP 0349076A3
Authority
EP
European Patent Office
Prior art keywords
rotor
household use
movements
bipolar
vibrating
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.)
Granted
Application number
EP19890201677
Other languages
German (de)
French (fr)
Other versions
EP0349076A2 (en
EP0349076B1 (en
Inventor
Leo Bertram
Hugo Dr. Schemmann
Romuald Leander Bukoschek
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.)
Koninklijke Philips NV
Original Assignee
Philips Patentverwaltung GmbH
Philips Gloeilampenfabrieken NV
Koninklijke Philips Electronics NV
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 Philips Patentverwaltung GmbH, Philips Gloeilampenfabrieken NV, Koninklijke Philips Electronics NV filed Critical Philips Patentverwaltung GmbH
Priority to AT89201677T priority Critical patent/ATE95105T1/en
Publication of EP0349076A2 publication Critical patent/EP0349076A2/en
Publication of EP0349076A3 publication Critical patent/EP0349076A3/en
Application granted granted Critical
Publication of EP0349076B1 publication Critical patent/EP0349076B1/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
    • B26B19/28—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18184—Crank, pitman, and lever

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dry Shavers And Clippers (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Transmission Devices (AREA)
  • Vibration Prevention Devices (AREA)
  • Food-Manufacturing Devices (AREA)

Abstract

A vibrating apparatus for household use, in particular dry-shaving or hair-cutting apparatus, in which rotary movements of a bipolar permanent magnet (9) constructed in the form of a rotor are converted into vibratory movements of a vibrating tool by means of a lever system (13), which prestresses the drive mechanism in such a way that the rotor (9) can perform oscillatory movements about a rest position, the bipolar, permanent-magnet rotor (9) without pole shoe being arranged in the U-shaped stator of a single-phase synchronous motor. <IMAGE>
EP89201677A 1988-07-01 1989-06-26 Vibrating apparatus for household use Expired - Lifetime EP0349076B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89201677T ATE95105T1 (en) 1988-07-01 1989-06-26 HOUSEHOLD VIBRATING DEVICE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3822332A DE3822332A1 (en) 1988-07-01 1988-07-01 HOUSEHOLD VIBRATION DEVICE
DE3822332 1988-07-01

Publications (3)

Publication Number Publication Date
EP0349076A2 EP0349076A2 (en) 1990-01-03
EP0349076A3 true EP0349076A3 (en) 1991-04-03
EP0349076B1 EP0349076B1 (en) 1993-09-29

Family

ID=6357771

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89201677A Expired - Lifetime EP0349076B1 (en) 1988-07-01 1989-06-26 Vibrating apparatus for household use

Country Status (9)

Country Link
US (1) US5012147A (en)
EP (1) EP0349076B1 (en)
JP (1) JPH0252691A (en)
CN (1) CN1020872C (en)
AT (1) ATE95105T1 (en)
DE (2) DE3822332A1 (en)
ES (1) ES2046450T3 (en)
RU (1) RU1829992C (en)
SU (1) SU1748639A3 (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02252488A (en) * 1989-03-27 1990-10-11 Matsushita Electric Works Ltd Reciprocation-driving device
DE4117226A1 (en) * 1991-05-27 1992-12-03 Philips Patentverwaltung Electrically-operated vibration device for razor or hair-cutter - has lever device between oscillation element operated via stator and vibration stage
DE4117225A1 (en) * 1991-05-27 1992-12-03 Philips Patentverwaltung Vibration device for electric razor or hair-cutter - has oscillating rotor acted on by spring-biassed tensioning cable supporting vibration stage
DE4117227A1 (en) * 1991-05-27 1992-12-03 Philips Patentverwaltung Vibration device for electric razor or hair-cutter - uses oscillation device controlled by electric stator with resetting springs limiting oscillation amplitude
US5524635A (en) * 1992-09-14 1996-06-11 Interventional Technologies Inc. Apparatus for advancing a guide wire
US5402789A (en) * 1992-11-23 1995-04-04 Capistrano Labs, Inc. Ultrasonic peripheral vascular probe assembly
US5329194A (en) * 1992-11-23 1994-07-12 Capistrano Labs, Inc. Ultrasonic peripheral vascular probe assembly
US5351692A (en) * 1993-06-09 1994-10-04 Capistrano Labs Inc. Laparoscopic ultrasonic probe
US5531119A (en) * 1994-04-19 1996-07-02 Capistrano Labs, Inc. Ultrasound probe with bubble trap
US6749550B1 (en) * 2003-03-26 2004-06-15 Sbl Machinery Co., Ltd. Central drive linkage for cutting and creasing machine
DE102006004675A1 (en) * 2006-02-02 2007-08-09 Braun Gmbh Electric razor
US7819488B2 (en) * 2006-10-09 2010-10-26 Samsung Electronics Co., Ltd. Door opening device and refrigerator having the same
US7476991B2 (en) * 2007-04-27 2009-01-13 Elek Engine Corporation Linear electromagnetic driving module and linear electromagnetic driving device
DE102007055843A1 (en) * 2007-12-17 2009-06-25 Hilti Aktiengesellschaft Hand tool with vibration compensator
DE202009004160U1 (en) * 2009-03-25 2009-05-28 Burgmann Industries Gmbh & Co. Kg Thermally decoupled bearing arrangement
JP5388188B2 (en) * 2009-04-23 2014-01-15 株式会社泉精器製作所 Reciprocating electric razor
JP6050116B2 (en) * 2009-11-16 2016-12-21 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． Mechanical system
JP5453188B2 (en) * 2010-07-08 2014-03-26 パナソニック株式会社 Reciprocating electric razor
JP2012016495A (en) * 2010-07-08 2012-01-26 Panasonic Electric Works Co Ltd Reciprocating electric shaver
FR2995054B1 (en) * 2012-08-31 2014-10-03 Thales Sa DEVICE FOR ANGULAR POSITIONING WITH THREE DEAD POINTS
US20160226364A1 (en) * 2015-01-30 2016-08-04 Sunbeam Products, Inc. Electric Hair Clipper/Trimmer
JP6876506B2 (en) * 2017-04-27 2021-05-26 マクセルホールディングス株式会社 Electric razor
CN111265389B (en) * 2020-02-15 2022-02-08 四川大学华西医院 Walking stick for rehabilitation exercise of old people
CN114257037B (en) * 2020-09-21 2023-08-04 北京小米移动软件有限公司 Vibration assembly
CN113682846B (en) * 2021-08-31 2022-11-25 安徽寒锐新材料有限公司 Conveying equipment for reduction vessel

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB424044A (en) * 1933-07-13 1935-02-13 Landis & Gyr A I G An improved oscillatory armature electromotor
DE1151307B (en) * 1960-09-29 1963-07-11 Siemens Elektrogeraete Gmbh Swing armature drive for dry razors with a reciprocating working movement of a shear knife
US3333172A (en) * 1966-03-30 1967-07-25 Harrison D Brailsford Direct current oscillator fed motor
DE2032520A1 (en) * 1970-07-01 1972-01-13 Moser Gmbh Kuno Oscillating armature motor
EP0045107A1 (en) * 1980-07-28 1982-02-03 Koninklijke Philips Electronics N.V. Electric dry shaver
DE3404297A1 (en) * 1984-02-08 1985-08-08 Philips Patentverwaltung Gmbh, 2000 Hamburg DEVICE FOR A VIBRATION DEVICE DRIVEN BY MEANS OF A SINGLE-PHASE SYNCHRONOUS MOTOR

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3244916A (en) * 1962-11-13 1966-04-05 Sunbeam Corp Rotary power device with motion conversion means
DE2409592C3 (en) * 1974-02-28 1980-11-13 Braun Ag, 6000 Frankfurt Dry shaver with rotary motor and oscillating lower blade
DE3404299C2 (en) * 1984-02-08 1986-07-17 Philips Patentverwaltung Gmbh, 2000 Hamburg Drive device for a vibration device
DE3610770A1 (en) * 1985-08-06 1987-02-19 Philips Patentverwaltung DRIVING DEVICE FOR A HOUSEHOLD VIBRATION DEVICE
JPS6266882A (en) * 1985-09-20 1987-03-26 松下電工株式会社 Vibration-proof apparatus of reciprocal drive apparatus
DE3610772C1 (en) * 1986-03-29 1987-06-04 Philips Patentverwaltung Small household appliance that is driven by a single-phase synchronous motor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB424044A (en) * 1933-07-13 1935-02-13 Landis & Gyr A I G An improved oscillatory armature electromotor
DE1151307B (en) * 1960-09-29 1963-07-11 Siemens Elektrogeraete Gmbh Swing armature drive for dry razors with a reciprocating working movement of a shear knife
US3333172A (en) * 1966-03-30 1967-07-25 Harrison D Brailsford Direct current oscillator fed motor
DE2032520A1 (en) * 1970-07-01 1972-01-13 Moser Gmbh Kuno Oscillating armature motor
EP0045107A1 (en) * 1980-07-28 1982-02-03 Koninklijke Philips Electronics N.V. Electric dry shaver
DE3404297A1 (en) * 1984-02-08 1985-08-08 Philips Patentverwaltung Gmbh, 2000 Hamburg DEVICE FOR A VIBRATION DEVICE DRIVEN BY MEANS OF A SINGLE-PHASE SYNCHRONOUS MOTOR

Also Published As

Publication number Publication date
US5012147A (en) 1991-04-30
DE58905739D1 (en) 1993-11-04
JPH0252691A (en) 1990-02-22
RU1829992C (en) 1993-07-23
SU1748639A3 (en) 1992-07-15
EP0349076A2 (en) 1990-01-03
CN1020872C (en) 1993-05-26
ATE95105T1 (en) 1993-10-15
DE3822332A1 (en) 1990-01-04
CN1039551A (en) 1990-02-14
EP0349076B1 (en) 1993-09-29
ES2046450T3 (en) 1994-02-01

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