EP2158972A1 - Duschkopfstruktur mit Funktionen der Temperaturmessung und Erzeugung von mikro-hydroelektrischem Strom - Google Patents

Duschkopfstruktur mit Funktionen der Temperaturmessung und Erzeugung von mikro-hydroelektrischem Strom Download PDF

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Publication number
EP2158972A1
EP2158972A1 EP08165525A EP08165525A EP2158972A1 EP 2158972 A1 EP2158972 A1 EP 2158972A1 EP 08165525 A EP08165525 A EP 08165525A EP 08165525 A EP08165525 A EP 08165525A EP 2158972 A1 EP2158972 A1 EP 2158972A1
Authority
EP
European Patent Office
Prior art keywords
shaft
seat
furnished
fastening
power generating
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
EP08165525A
Other languages
English (en)
French (fr)
Other versions
EP2158972B1 (de
Inventor
Chen-Kuang Tsai
Frank Merten
Shaolene Tsa
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.)
MERTEN, FRANK
TSAI, CHEN-KUANG
TSAI, SHAOLENE
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to PL08165525T priority Critical patent/PL2158972T3/pl
Publication of EP2158972A1 publication Critical patent/EP2158972A1/de
Application granted granted Critical
Publication of EP2158972B1 publication Critical patent/EP2158972B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/04—Water-basin installations specially adapted to wash-basins or baths
    • E03C1/0408—Water installations especially for showers
    • E03C1/0409—Shower handles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B05B1/18—Roses; Shower heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/004—Arrangements for controlling delivery; Arrangements for controlling the spray area comprising sensors for monitoring the delivery, e.g. by displaying the sensed value or generating an alarm
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/04—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a generator
    • F21S9/046—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a generator driven by hydropower, e.g. by water powered turbines
    • 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
    • F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • 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
    • F21V33/004—Sanitary equipment, e.g. mirrors, showers, toilet seats or paper dispensers
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/04—Water-basin installations specially adapted to wash-basins or baths
    • E03C2001/0418—Water-basin installations specially adapted to wash-basins or baths having temperature indicating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Definitions

  • the invention relates to a showerhead structure having functions of temperature sensing and micro-hydro-electric power generating, and more particularly, to a showerhead structure having functions of temperature sensing and micro-hydro-electric power generating making use of the water-flow to drive the dynamic element to generate electricity for making the light-emitting elements illuminate different colors of light to achieve the objectives of having the functions of temperature warning and intensifying the visual effect.
  • the showerhead structure In general, most of the conventional showerhead structure has the design variation on the water outlet mouth making it generate various water sprays. Thereafter, due to the development of technology, the showerhead structure evolves into various massage (spa) showerheads that are capable of controlling the variation on the water flow and water pressure.
  • various massage (spa) showerheads that are capable of controlling the variation on the water flow and water pressure.
  • the water heater will generate different instantaneous water temperature. If the instantaneous water temperature is too high, the user is apt to be scalded with the hot water. Therefore, the idea of having the function of temperature sensing is generated.
  • the US patent application No. 11/980,944 (laid-open publication US 2008/0061557A1 ) and the US patent application No. 11/981,353 (laid-open publication US 2008/0061558A1 ) respectively disclose the generation of power source by making use of a micro-hydro-electric power generating device and utilizing the power source on the water quality filtering structure of water screening program.
  • the prior art stresses mainly on the improvement of the turbine blade structure of the micro-hydro-electric power generating structure and is used on the screening program connected to the general faucet, and is not used on the water temperature sensing and warning. What is more, this idea of micro-hydro-electric power generating is a commonly seen technology.
  • Taiwan's Utility Model Patent No. 95212225 "Light-effect Accessory Structure of the showerhead" ( US patent application No. 11/469,490 , laid-open publication US 2008/0052820A1 ) discloses another case of generation of power source by making use of a micro-hydro-electric power generating device and utilizing the power source for water temperature sensing elements and a multiplicity of light-emitting elements that make use of the sensing element to sense various water temperatures to drive different colors of light-emitting elements to illuminate so as to achieve the efficacy of calling the user's attention to watch the variation of the water temperature.
  • PCT Patent Cooperation Treaty
  • Patent No. PCT/KR2003/002747 Light-emitting Device of Water-flow Feedback Driving Power Source Water Temperature Sensing
  • PCT/KR2003/002747 Light-emitting Device of Water-flow Feedback Driving Power Source Water Temperature Sensing
  • the invention aims to ameliorate at least some of the disadvantages of the prior art or to provide a useful alternative.
  • the primary objective of the invention is to provide a showerhead structure having functions of temperature sensing and micro-hydro-electric power generating, by making use of the water-flow to drive the dynamic element, the showerhead structure of the invention is capable of generating electricity for making the light-emitting elements illuminate, and in association with the sensing element to drive the light-emitting elements for illuminating different colors of light after sensing the water temperature to achieve the objectives of having the functions of temperature warning and intensifying the visual effect.
  • a showerhead structure having functions of temperature sensing and micro-hydro-electric power generating of the invention including a main body, a bearing seat, a power generating portion, an assembling seat cap, a circuit board, and a cover, has the following characteristics:
  • the bearing seat which is a seat body appeared in circular shape, has a fastening seat, which appears rectangular frame, furnished at one side thereof.
  • the fastening seat has a multiplicity of fastening portions furnished at the periphery thereof, and each of the fastening portions has a screw hole.
  • the fastening seat has a first shaft channel furnished on each side thereof, and these first shaft channels are opposite each other in position.
  • the fastening seat also has at least a second shaft channel furnished on each side thereof, which is adjacent to the first shaft channel, and these second shaft channels are also opposite each other in position.
  • a gear and a pinion are connected by having a shaft penetrated through them and are mounted on the first shaft channel with the gear positioned out of the a side of the fastening seat while the pinion positioned in between the two sides of the fastening seat.
  • a multiplicity of fastening elements are used to screw in the screw holes of the fastening portions;
  • the power generating portion further includes a pair of coil seats and an electromagnetic set where each of the coil seats having a coil surround thereof has a containing chamber while each side of the coil seat has a semi-circular shaft channel.
  • the electromagnetic set includes a magnet, a securing socket with a shaft rod, a securing cap, and a gear.
  • the magnet has the securing socket furnished at one end and the securing cap furnished at the other end.
  • the electromagnetic set after being assembled, is placed in the containing chamber of the pair of the connecting seats and has its shaft rod securing on the shaft channel, and also has the gear position on the outer side thereof;
  • the assembling seat cap has a multiplicity of lugs, each of which has a screw hole, furnished at the periphery thereof, and a pair of salient portions furnished on each side thereof respectively, and are in opposite position each other.
  • the assembling seat cap has a slot provided at the center thereof.
  • the slot has a pair of triangular shaft flanges furnished at the center section of the side edges thereof and each of the shaft flanges has a penetrating shaft hole.
  • a dynamic element having a teeth portion furnished at the periphery and blades furnished on each side thereof is mounted on the shaft flange through a rotating shaft penetrated through the shaft hole and the shaft hole at the center of the dynamic element.
  • a sensing element is placed in a penetrating hole which is furnished on a slant surface of a protuberant block provided at the lower part of the assembling seat cap.
  • the circuit board has a multiplicity of light-emitting elements furnished thereon.
  • the cover has a multiplicity of transparent portions disposed in equal spaces and furnished on the inner side surface on the periphery thereof, and a multiplicity of catching portions at the side edge, as well as a washer for placing therein;
  • the power generating portion is first placed in the fastening seat of the bearing seat making the shaft rod of the power generating portion mount on the second shaft channels. Afterwards, the fastening seat is covered by the assembling seat cap having the salient post thereof plug in the open end of the second shaft channels to secure the shaft rod mounting in the second shaft channels in position, then the whole thing is placed into the containing space of the main body with the protuberant block plugging in the channel seat making the fastening portions fasten to the corresponding lugs by tightening the fastening elements into the screw holes to secure with the fastening portions. Thereafter, the circuit board is placed in and is electrically connected to the power generating portion and the sensing element.
  • the showerhead structure of the invention is capable of generating electricity for making the light-emitting elements illuminate, and in association with the sensing element to drive the light-emitting elements for illuminating different colors of light after sensing the water temperature.
  • the showerhead structure of the invention is capable of achieving the objectives of having the functions of temperature warning and intensifying the visual effect.
  • FIG. 1 is a front outward appearance of the preferred embodiment of the showerhead structure of the invention
  • FIG. 2 is an exploded view of the preferred embodiment of the showerhead structure of the invention
  • FIG. 3 is a cross-sectional side view of the showerhead structure of the invention.
  • the showerhead structure of the invention includes a main body (1), a bearing seat (2), a power generating portion (3), an assembling seat cap (4), a circuit board (5), and a cover (6).
  • the main body (1) has a containing space (10) furnished at the top end thereof and a catch channel (11) recessed at the periphery of the top end thereof.
  • the containing space (10) has a channel seat (12) and a plurality of fastening portions (13) furnished therein.
  • a handle (14) being positioned at the other end of the main body (1) has a water outlet channel (141) penetrated therein.
  • the water outlet channel (141) has a water outlet mouth (142) furnished near the channel seat (12) at one end of the handle (14), a filter (15) placed at the opening of the other end of the handle (14), as well as a washer (16) placed within the containing space (10).
  • the bearing seat (2) which is a seat body appeared in circular shape, has a fastening seat (21), which appears rectangular frame, furnished at one side thereof.
  • the fastening seat (21) has a multiplicity of fastening portions (22) furnished at the periphery thereof, and each of the fastening portions (22) has a screw hole (221).
  • the fastening seat (21) has a first shaft channel (211) furnished on each side thereof, and these first shaft channels (211) are opposite each other in position.
  • the fastening seat (21) also has at least a second shaft channel (212) furnished on each side thereof, which is adjacent to the first shaft channel (211), and these second shaft channels (212) are also opposite each other in position.
  • a gear (24) and a pinion (25) are connected by having a shaft (23) penetrating through them and are mounted on the first shaft channel (211) with the gear (24) positioned out of the a side of the fastening seat (21) while the pinion (25) positioned in between the two sides of the fastening seat (21).
  • a multiplicity of fastening elements (26) are used to screw in the screw holes (221) of the fastening portions (22).
  • the power generating portion (3) consists of a pair of coil seats (31) and an electromagnetic set (32).
  • Each of the coil seats (31) having a coil (not shown in the Figure) surround thereof has a containing chamber (310) while each side of the coil seat (31) has a semi-circular shaft channel (311).
  • the electromagnetic set (32) includes a magnet (321), a securing socket (322) with a shaft rod (3221), a securing cap (323), and a gear (324).
  • the magnet (321) has the securing socket (322) furnished at one end and the securing cap (323) furnished at the other end.
  • the electromagnetic set (32) after being assembled, is placed in the containing chamber (310) of the pair of the connecting seats (21) and has its shaft rod (3221) securing on the shaft channel (311), and also has the gear (324) position on the outer side thereof.
  • the assembling seat cap (4) has a multiplicity of lugs (41), each of which has a screw hole (411), furnished at the periphery thereof, and a pair of salient portions (42) furnished on each side thereof respectively and in opposite position each other. Moreover, the assembling seat cap, (4) has a slot (40) provided at the center thereof.
  • the slot (40) has a pair of triangular shaft flanges (43) furnished at the center section of the side edges thereof. Each of the shaft flanges (43) has a penetrating shaft hole (431).
  • a dynamic element (45) having a teeth portion (451) furnished at the periphery and blades (452) furnished on each side thereof is mounted on the shaft flange (43) through a rotating shaft (44) penetrating through the shaft hole (431) and the shaft hole at the center of the dynamic element (45).
  • a sensing element (47) is placed in a penetrating hole (461) which is furnished on an slant surface of a protuberant block (46) provided at the lower part of the assembling seat cap (4).
  • the circuit board (5) has a multiplicity of light-emitting elements (51) furnished thereon, and the light-emitting elements (51) are light-emitting diodes (LEDs).
  • the light-emitting elements (51) are light-emitting diodes (LEDs).
  • the cover (6) has a multiplicity of transparent portions (61) disposed in equal spaces and furnished on the inner side surface on the periphery thereof, and has a multiplicity of catching portions (62) at the side edge, as well as a washer (63) for placing therein.
  • the power generating portion (3) is first placed in the fastening seat (21) of the bearing seat (2) making the shaft rod (3221) of the power generating portion (3) mount on the second shaft channels (212). Afterwards, the fastening seat (21) is covered by the assembling seat cap (4) having the salient post (42) thereof plug in the open end of the second shaft channels (212) to secure the shaft rod (3221) mounting in the second shaft channels (212) in position, then place the whole thing into the containing space (10) of the main body (1) with the protuberant block (46) plugging in the channel seat (12) making the fastening portions (13) fasten to the corresponding lugs (41) by tightening the fastening elements (26) into the screw holes (221), (411) to secure with the fastening portions (13).
  • circuit board (5) is placed in and is electrically connected to the power generating portion (3) and the sensing element (47).
  • cover (6) is covered and fastened by tightening the catching portions (62) and the catch channel (11) of the main body (1).
  • FIG. 3 is a cross-sectional side view of the showerhead structure of the invention while FIG. 4 is a rear outward appearance of the showerhead structure of the invention.
  • water-flow passes the water outlet channel (141) through the filter (15) of the main body (1) and flows in the containing space (10) via the water outlet mouth (142).
  • the sensing element (47) senses the water temperature to gain the signal that is transmitted to the circuit board (5).
  • the water flows through the blades (452) to make the dynamic element (45) rotate, and sequentially causes a series of gear train starting from the teeth portion (451), the pinion (25) on the bearing seat (2), to the gear (24), (324) resulting in the rotation of the electromagnetic set (32). Consequently, the magnet (321) in the electromagnetic set (32) and the coil surrounding the coil seat (31) generate electric power to provide the circuit board (5) with electricity which in sequence causing the light-emitting elements (51) to illuminate which is capable of being observed through the transparent portions (61) of the cover (6).
  • the showerhead structure of the invention is capable of generating electricity for making the light-emitting elements (51) illuminate, and in association with the sensing element (47) to drive the light-emitting elements (51) for illuminating different colors of light after sensing the water temperature. If the water flowing in having the temperature less than 35°C,the light-emitting elements (51) will generate blue color, if the water flowing in having the temperature in the range of 35°C ⁇ 45°C,the light-emitting elements (51) will generate yellow color, and if the water flowing in having the temperature greater than 45°C,the light-emitting elements (51) will generate red color. In this way, the showerhead structure of the invention is capable of achieving the objectives of having the functions of temperature warning and intensifying the visual effect.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Epidemiology (AREA)
  • Domestic Plumbing Installations (AREA)
  • Lubricants (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Control Of Temperature (AREA)
EP08165525A 2008-08-26 2008-09-30 Duschkopfstruktur mit Funktionen der Temperaturmessung und Erzeugung von mikro-hydroelektrischem Strom Not-in-force EP2158972B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL08165525T PL2158972T3 (pl) 2008-08-26 2008-09-30 Konstrukcja rączki natryskowej z funkcją wyczuwania temperatury i generowania mocy mikro-hydroelektrycznej

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW097132473A TW201008540A (en) 2008-08-26 2008-08-26 Showerhead structure having functions of temperature detection and micro-hydro-electric power generation

Publications (2)

Publication Number Publication Date
EP2158972A1 true EP2158972A1 (de) 2010-03-03
EP2158972B1 EP2158972B1 (de) 2012-04-11

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EP08165525A Not-in-force EP2158972B1 (de) 2008-08-26 2008-09-30 Duschkopfstruktur mit Funktionen der Temperaturmessung und Erzeugung von mikro-hydroelektrischem Strom

Country Status (4)

Country Link
EP (1) EP2158972B1 (de)
AT (1) ATE552911T1 (de)
PL (1) PL2158972T3 (de)
TW (1) TW201008540A (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3019289A1 (fr) * 2014-03-31 2015-10-02 Gabriel Della-Monica Procede de fonctionnement d'un dispositif electronique d'un appareil muni d'une turbine et un tel appareil
CN105750103B (zh) * 2016-05-04 2018-08-07 厦门建霖健康家居股份有限公司 一种自发电灯光花洒及其工作方法
US10456793B2 (en) 2014-01-20 2019-10-29 Nikles Tec Italia S.R.L. Cartridges and dispenser devices for jets of water incorporating such cartridges
US11028986B2 (en) 2019-08-16 2021-06-08 Xiamen Lota International Co., Ltd. Self-power-generating water outflow device with a light
WO2021112589A1 (ko) * 2019-12-05 2021-06-10 서정욱 샤워 필터 장치

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109747866B (zh) * 2019-01-29 2021-04-27 黄仕 太空淋浴配套设备

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EP1531204A1 (de) * 2003-11-11 2005-05-18 modus high-tech electronics GmbH Sanitärer Wasserein- oder -auslass mit farbigen Leuchtmitteln zur Indikation der Wassertemperatur
WO2007129174A1 (en) * 2006-04-28 2007-11-15 Blue Magic S.R.L. Integrated system for hydro-thermo-sanitary apparatuses
DE202007015029U1 (de) * 2007-10-26 2008-01-10 Rober, Lo Wasserablasseinrichtung mit einem Temperaturfühler
US20080052820A1 (en) 2006-09-01 2008-03-06 Ching-Hsien Lu Light-effect module for faucet
US20080061557A1 (en) 2003-10-09 2008-03-13 Access Business Group International, Llc Miniature hydro-power generation system
EP1958700A2 (de) * 2007-02-13 2008-08-20 Power Electronic di Carluccio Marcello Brause mit leuchtendem und mehrfarbigem Wasserstrahl
DE202008007597U1 (de) * 2008-06-06 2008-09-04 Hu, Wei, Nanshan Shenzhen Selbstleuchtender Duschkopf mit Ablenklöchern
CN201150886Y (zh) * 2007-12-26 2008-11-19 周华松 具液晶显示的花洒
CN101362121A (zh) * 2008-09-17 2009-02-11 王永进 一种多功能无线控制节水花洒
CN201211505Y (zh) * 2008-05-23 2009-03-25 许安良 机电式测温变色花洒
US20090121044A1 (en) * 2007-11-08 2009-05-14 Rober Lo Water outlet having temperature sensor
DE202009003820U1 (de) * 2009-03-20 2009-06-25 Aquenio Ag Duschkopf

Patent Citations (13)

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US20080061558A1 (en) 2003-10-09 2008-03-13 Access Business Group International, Llc. Hydro-power generation system
US20080061557A1 (en) 2003-10-09 2008-03-13 Access Business Group International, Llc Miniature hydro-power generation system
EP1531204A1 (de) * 2003-11-11 2005-05-18 modus high-tech electronics GmbH Sanitärer Wasserein- oder -auslass mit farbigen Leuchtmitteln zur Indikation der Wassertemperatur
WO2007129174A1 (en) * 2006-04-28 2007-11-15 Blue Magic S.R.L. Integrated system for hydro-thermo-sanitary apparatuses
US20080052820A1 (en) 2006-09-01 2008-03-06 Ching-Hsien Lu Light-effect module for faucet
EP1958700A2 (de) * 2007-02-13 2008-08-20 Power Electronic di Carluccio Marcello Brause mit leuchtendem und mehrfarbigem Wasserstrahl
DE202007015029U1 (de) * 2007-10-26 2008-01-10 Rober, Lo Wasserablasseinrichtung mit einem Temperaturfühler
US20090121044A1 (en) * 2007-11-08 2009-05-14 Rober Lo Water outlet having temperature sensor
CN201150886Y (zh) * 2007-12-26 2008-11-19 周华松 具液晶显示的花洒
CN201211505Y (zh) * 2008-05-23 2009-03-25 许安良 机电式测温变色花洒
DE202008007597U1 (de) * 2008-06-06 2008-09-04 Hu, Wei, Nanshan Shenzhen Selbstleuchtender Duschkopf mit Ablenklöchern
CN101362121A (zh) * 2008-09-17 2009-02-11 王永进 一种多功能无线控制节水花洒
DE202009003820U1 (de) * 2009-03-20 2009-06-25 Aquenio Ag Duschkopf

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10456793B2 (en) 2014-01-20 2019-10-29 Nikles Tec Italia S.R.L. Cartridges and dispenser devices for jets of water incorporating such cartridges
FR3019289A1 (fr) * 2014-03-31 2015-10-02 Gabriel Della-Monica Procede de fonctionnement d'un dispositif electronique d'un appareil muni d'une turbine et un tel appareil
WO2015150247A1 (fr) * 2014-03-31 2015-10-08 Gabriel Della-Monica Procédé et dispositif de surveillance de l'écoulement d'un liquide
US9927276B2 (en) 2014-03-31 2018-03-27 Smart And Blue Method and device for monitoring the flow of a liquid
CN105750103B (zh) * 2016-05-04 2018-08-07 厦门建霖健康家居股份有限公司 一种自发电灯光花洒及其工作方法
US11028986B2 (en) 2019-08-16 2021-06-08 Xiamen Lota International Co., Ltd. Self-power-generating water outflow device with a light
WO2021112589A1 (ko) * 2019-12-05 2021-06-10 서정욱 샤워 필터 장치

Also Published As

Publication number Publication date
PL2158972T3 (pl) 2012-09-28
EP2158972B1 (de) 2012-04-11
TW201008540A (en) 2010-03-01
ATE552911T1 (de) 2012-04-15
TWI346543B (de) 2011-08-11

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