EP1340025A1 - Arbeitsflächenbeleuchtung - Google Patents
ArbeitsflächenbeleuchtungInfo
- Publication number
- EP1340025A1 EP1340025A1 EP01997665A EP01997665A EP1340025A1 EP 1340025 A1 EP1340025 A1 EP 1340025A1 EP 01997665 A EP01997665 A EP 01997665A EP 01997665 A EP01997665 A EP 01997665A EP 1340025 A1 EP1340025 A1 EP 1340025A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- switch
- extractor hood
- work surface
- decommissioning
- commissioning
- 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
Links
- 230000004913 activation Effects 0.000 claims abstract description 5
- 230000009849 deactivation Effects 0.000 abstract 1
- 238000010411 cooking Methods 0.000 description 8
- 238000005286 illumination Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2064—Removing cooking fumes illumination for cooking hood
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0004—Personal or domestic articles
- F21V33/0012—Furniture
Definitions
- the invention relates to the lighting of a work surface under an extractor hood, the lighting means being arranged in the extractor hood and preferably being able to be switched on and off via a switch on the extractor hood.
- Such applications are known from the kitchen area, where above the cooking surface, a Dunstabzugshau 'be with lamps for illuminating the cooking area is arranged. Illumination is usually done with two or more lamps that are operated by a switch. This is located directly on the extractor hood or is coupled with the actuation of pull-outs from the extractor hood.
- Cooking surface lighting of this type has the disadvantage that its light intensity and thus the energy consumption in the switched-on state is constant, although this light intensity is not constantly required over the period of use. This is all the more true if the cooktop lighting is also used for room lighting independently of cooking.
- EP 1 039 235 A2 discloses a cooking surface with an extractor hood arranged above it, in which the movement of the hand or the cookware through a virtual wall on the front edge of the extractor hood switches on the lamps and controls the speed of the fan.
- the lamps are switched off after a certain time by a time-dependent switching and the fan speed reduced.
- the object of the invention is to make a work surface lighting under an extractor hood gradually adjustable.
- a preferred embodiment provides that the switch, which is coupled to the commissioning / decommissioning of the extractor hood, can be actuated by pushing out or pushing in a pull-out which improves the extraction function of the extractor hood.
- Another variant provides that the switch which is coupled with the commissioning / decommissioning of the extractor hood can be actuated by the on / off switch of the fan of the extractor hood. Both versions ensure full illumination of the cooking surface, the work surface under the extractor hood, in the case of cooking processes and the resulting removal of the vapors.
- the invention provides in one embodiment that the switch which is to be operated directly by the user is connected in terms of circuitry to the switches which can be actuated during start-up / shutdown that its activation is a prerequisite for the activation of the activation function of the other switch (s). This means that the lighting can be completely deactivated if there is sufficient daylight.
- a preferred embodiment also provides that the light switch, which the user can directly switch on and off, and / or the switch which can be actuated by the commissioning / decommissioning of the extractor hood, has a dimming function for the stepless adjustment of the luminosity of the each switch controlled lamp (s). This makes it possible to set any illumination intensity below the cooker hood.
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20019737U | 2000-11-21 | ||
DE20019737U DE20019737U1 (de) | 2000-11-21 | 2000-11-21 | Arbeitsflächenbeleuchtung |
PCT/EP2001/013245 WO2002042690A1 (de) | 2000-11-21 | 2001-11-15 | Arbeitsflächenbeleuchtung |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1340025A1 true EP1340025A1 (de) | 2003-09-03 |
EP1340025B1 EP1340025B1 (de) | 2005-05-04 |
Family
ID=7949084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01997665A Expired - Lifetime EP1340025B1 (de) | 2000-11-21 | 2001-11-15 | Arbeitsflächenbeleuchtung |
Country Status (5)
Country | Link |
---|---|
US (1) | US6939024B2 (de) |
EP (1) | EP1340025B1 (de) |
AT (1) | ATE294951T1 (de) |
DE (2) | DE20019737U1 (de) |
WO (1) | WO2002042690A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10151732A1 (de) * | 2001-10-19 | 2003-04-30 | Bsh Bosch Siemens Hausgeraete | Beleuchtungsvorrichtung für eine Dunstabzugshaube |
US20080064318A1 (en) * | 2006-09-07 | 2008-03-13 | Brushstrokes Design Studio, Inc. | Ventilation fan and hanging light fixture arrangement |
US20080063511A1 (en) * | 2006-09-07 | 2008-03-13 | Brushstrokes Design Studio, Inc. | Ceiling medallion with air ventilation openings |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3834295A (en) * | 1973-12-12 | 1974-09-10 | Raytheon Co | Oven hood with automatic switch |
JPH0544943A (ja) * | 1991-08-09 | 1993-02-23 | Toshiba Corp | 電子レンジ |
GB2263334A (en) * | 1992-01-13 | 1993-07-21 | Liu Wan Tien | Vertical type cooking fumes exhauster |
US5690093A (en) * | 1995-01-19 | 1997-11-25 | Nutone, Inc. | Ventilator controller with variably adjustable fan and light |
DE19731065A1 (de) * | 1997-07-19 | 1999-01-21 | Aeg Hausgeraete Gmbh | Dunstabzugseinrichtung mit Bewegungsmelder |
CA2285492C (en) * | 1998-10-08 | 2005-01-04 | Sanyo Electric Co., Ltd. | Cooking appliance with ventilation system comprising cover |
IT248341Y1 (it) | 1999-02-24 | 2003-01-28 | Tecnowind S P A | Cappa aspirante dotata di una barriera virtuale per l'attivazioneautomatica delle lampade e/o della ventola di aspirazione |
-
2000
- 2000-11-21 DE DE20019737U patent/DE20019737U1/de not_active Expired - Lifetime
-
2001
- 2001-11-15 EP EP01997665A patent/EP1340025B1/de not_active Expired - Lifetime
- 2001-11-15 AT AT01997665T patent/ATE294951T1/de not_active IP Right Cessation
- 2001-11-15 DE DE50106143T patent/DE50106143D1/de not_active Expired - Fee Related
- 2001-11-15 WO PCT/EP2001/013245 patent/WO2002042690A1/de active IP Right Grant
-
2003
- 2003-05-19 US US10/441,589 patent/US6939024B2/en not_active Expired - Fee Related
Non-Patent Citations (1)
Title |
---|
See references of WO0242690A1 * |
Also Published As
Publication number | Publication date |
---|---|
DE50106143D1 (de) | 2005-06-09 |
EP1340025B1 (de) | 2005-05-04 |
ATE294951T1 (de) | 2005-05-15 |
US20040042210A1 (en) | 2004-03-04 |
DE20019737U1 (de) | 2001-01-11 |
US6939024B2 (en) | 2005-09-06 |
WO2002042690A1 (de) | 2002-05-30 |
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