EP0389784A3 - Electrical shaving apparatus - Google Patents

Electrical shaving apparatus Download PDF

Info

Publication number
EP0389784A3
EP0389784A3 EP19900103223 EP90103223A EP0389784A3 EP 0389784 A3 EP0389784 A3 EP 0389784A3 EP 19900103223 EP19900103223 EP 19900103223 EP 90103223 A EP90103223 A EP 90103223A EP 0389784 A3 EP0389784 A3 EP 0389784A3
Authority
EP
European Patent Office
Prior art keywords
shaving apparatus
capacity
electrical
display area
power supply
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
EP19900103223
Other languages
German (de)
French (fr)
Other versions
EP0389784B1 (en
EP0389784A2 (en
Inventor
Gerhard Kienzler
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.)
Kuno Moser Fabrik fur Feinmechanik und Elektrotechnik GmbH
Original Assignee
Kuno Moser Fabrik fur Feinmechanik und Elektrotechnik 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 Kuno Moser Fabrik fur Feinmechanik und Elektrotechnik GmbH filed Critical Kuno Moser Fabrik fur Feinmechanik und Elektrotechnik GmbH
Publication of EP0389784A2 publication Critical patent/EP0389784A2/en
Publication of EP0389784A3 publication Critical patent/EP0389784A3/en
Application granted granted Critical
Publication of EP0389784B1 publication Critical patent/EP0389784B1/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
    • B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
    • B26B19/3806—Accessories
    • B26B19/382—Built-in accessories
    • 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
    • B26B19/286—Drive layout for hair clippers or dry shavers, e.g. providing for electromotive drive providing for two or more different electrical power sources
    • 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
    • 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
    • B26B19/3873—Electric features; Charging; Computing devices
    • 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
    • B26B19/3873—Electric features; Charging; Computing devices
    • B26B19/388—Sensors; Control
    • 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
    • B26B19/48—Accessory implements for carrying out a function other than cutting hair, e.g. attachable appliances for manicuring

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Dry Shavers And Clippers (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
  • Secondary Cells (AREA)

Abstract

The invention relates to an electrical shaving apparatus (1) which is operated in particular by accumulator or battery and has a measuring device as well as a capacity indicator, electrically connected thereto, for indicating the capacity or charge level of the power supply cells. In order to be able to indicate clearly to the user the capacity level of the power supply cells and point out the need for recharging or changing the cells, according to the invention the capacity indicator of the electrical shaving apparatus (1) is designed as a digital display area (2). The digital display area (2) indicates the capacity or charge level of the power supply cells of the electrical shaving apparatus (1) clearly as a numerical value. Expediently, the electrical shaving apparatus (1) also has an electronic clock which is also connected to the digital display area (2) for indicating the time. Consequently, the user has the time displayed constantly directly in front of him even during shaving. <IMAGE>
EP90103223A 1989-03-31 1990-02-20 Electrical shaving apparatus Expired - Lifetime EP0389784B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3910373 1989-03-31
DE3910373A DE3910373A1 (en) 1989-03-31 1989-03-31 ELECTRIC SHAVER

Publications (3)

Publication Number Publication Date
EP0389784A2 EP0389784A2 (en) 1990-10-03
EP0389784A3 true EP0389784A3 (en) 1991-06-12
EP0389784B1 EP0389784B1 (en) 1995-04-05

Family

ID=6377511

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90103223A Expired - Lifetime EP0389784B1 (en) 1989-03-31 1990-02-20 Electrical shaving apparatus

Country Status (3)

Country Link
EP (1) EP0389784B1 (en)
AT (1) ATE120682T1 (en)
DE (2) DE3910373A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT403958B (en) * 1992-02-17 1998-07-27 Payer Lux Elektroprod ELECTRIC SHAVER
DE19601780C1 (en) * 1996-01-19 1997-06-26 Braun Ag Electric shaver with indicator of maximum deflection of cutting head
DE19612089A1 (en) 1996-03-27 1997-10-02 Braun Ag Electric shaver or device interacting therewith and arrangement for evaluating information
CN1968794A (en) * 2004-06-15 2007-05-23 皇家飞利浦电子股份有限公司 Clipping device and methods of operating such a device
EP2243442B1 (en) * 2009-04-23 2014-01-08 Braun GmbH Small electrical device with a display element

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3940679A (en) * 1974-06-18 1976-02-24 Textron, Inc. Nickel-cadmium battery monitor
EP0159752A1 (en) * 1984-04-13 1985-10-30 Koninklijke Philips Electronics N.V. Protective cover
US4716354A (en) * 1985-11-12 1987-12-29 Norand Corporation Automatic voltage regulator means providing a dual low power responsive and output-voltage-controlling regulator signal particularly for a plural source battery powered system
DE3714109A1 (en) * 1987-04-28 1988-11-10 Moser Gmbh Kuno Electric razor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3940679A (en) * 1974-06-18 1976-02-24 Textron, Inc. Nickel-cadmium battery monitor
EP0159752A1 (en) * 1984-04-13 1985-10-30 Koninklijke Philips Electronics N.V. Protective cover
US4716354A (en) * 1985-11-12 1987-12-29 Norand Corporation Automatic voltage regulator means providing a dual low power responsive and output-voltage-controlling regulator signal particularly for a plural source battery powered system
DE3714109A1 (en) * 1987-04-28 1988-11-10 Moser Gmbh Kuno Electric razor

Also Published As

Publication number Publication date
EP0389784B1 (en) 1995-04-05
ATE120682T1 (en) 1995-04-15
DE59008821D1 (en) 1995-05-11
DE3910373A1 (en) 1990-10-04
EP0389784A2 (en) 1990-10-03

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