DE3889978T2 - Warmwasserversorgungssystem. - Google Patents

Warmwasserversorgungssystem.

Info

Publication number
DE3889978T2
DE3889978T2 DE3889978T DE3889978T DE3889978T2 DE 3889978 T2 DE3889978 T2 DE 3889978T2 DE 3889978 T DE3889978 T DE 3889978T DE 3889978 T DE3889978 T DE 3889978T DE 3889978 T2 DE3889978 T2 DE 3889978T2
Authority
DE
Germany
Prior art keywords
hot water
water supply
supply system
hot
water
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 - Fee Related
Application number
DE3889978T
Other languages
English (en)
Other versions
DE3889978D1 (de
Inventor
Yasuo Kidouchi
Hiroaki Yonekubo
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE3889978D1 publication Critical patent/DE3889978D1/de
Publication of DE3889978T2 publication Critical patent/DE3889978T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D17/00—Domestic hot-water supply systems
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/13—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures
    • G05D23/1393—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures characterised by the use of electric means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10B—ELECTRONIC MEMORY DEVICES
    • H10B12/00—Dynamic random access memory [DRAM] devices
    • H10B12/30—DRAM devices comprising one-transistor - one-capacitor [1T-1C] memory cells
    • H10B12/37—DRAM devices comprising one-transistor - one-capacitor [1T-1C] memory cells the capacitor being at least partially in a trench in the substrate
DE3889978T 1987-06-29 1988-06-29 Warmwasserversorgungssystem. Expired - Fee Related DE3889978T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62161759A JPH0827017B2 (ja) 1987-06-29 1987-06-29 給湯装置

Publications (2)

Publication Number Publication Date
DE3889978D1 DE3889978D1 (de) 1994-07-14
DE3889978T2 true DE3889978T2 (de) 1994-09-15

Family

ID=15741353

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3889978T Expired - Fee Related DE3889978T2 (de) 1987-06-29 1988-06-29 Warmwasserversorgungssystem.

Country Status (6)

Country Link
US (1) US4909435A (de)
EP (1) EP0297544B1 (de)
JP (1) JPH0827017B2 (de)
KR (1) KR930007958B1 (de)
CA (1) CA1286201C (de)
DE (1) DE3889978T2 (de)

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US8162236B2 (en) 2006-04-20 2012-04-24 Masco Corporation Of Indiana Electronic user interface for electronic mixing of water for residential faucets
US8118240B2 (en) 2006-04-20 2012-02-21 Masco Corporation Of Indiana Pull-out wand
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US20080048143A1 (en) * 2006-06-01 2008-02-28 Gassman Jeffery S Plumbing control assembly
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US9243392B2 (en) 2006-12-19 2016-01-26 Delta Faucet Company Resistive coupling for an automatic faucet
US8794543B2 (en) 2006-12-28 2014-08-05 Water Pik, Inc. Low-speed pulsating showerhead
US8366024B2 (en) 2006-12-28 2013-02-05 Water Pik, Inc. Low speed pulsating showerhead
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CA2708577C (en) * 2007-12-11 2014-08-05 Masco Corporation Of Indiana Capacitive coupling arrangement for a faucet
US7934662B1 (en) * 2008-02-15 2011-05-03 Robert Jenkins Thermostatic water mixing unit
USD624156S1 (en) 2008-04-30 2010-09-21 Water Pik, Inc. Pivot ball attachment
CN201203205Y (zh) * 2008-05-06 2009-03-04 厦门市易洁卫浴有限公司 智能供水中央处理器
US8348181B2 (en) 2008-09-15 2013-01-08 Water Pik, Inc. Shower assembly with radial mode changer
DE202008012727U1 (de) * 2008-09-24 2010-02-25 Viega Gmbh & Co. Kg Elektronisch steuerbare Armatur zum Mischen von kaltem und warmem Wasser, insbesondere für einen Waschtisch
USD616061S1 (en) 2008-09-29 2010-05-18 Water Pik, Inc. Showerhead assembly
USD625776S1 (en) 2009-10-05 2010-10-19 Water Pik, Inc. Showerhead
EP2362290A1 (de) * 2010-02-25 2011-08-31 Globe Union Industrial Corp. Temperatursteuerungsventil
US8776817B2 (en) 2010-04-20 2014-07-15 Masco Corporation Of Indiana Electronic faucet with a capacitive sensing system and a method therefor
US8561626B2 (en) 2010-04-20 2013-10-22 Masco Corporation Of Indiana Capacitive sensing system and method for operating a faucet
US8616470B2 (en) 2010-08-25 2013-12-31 Water Pik, Inc. Mode control valve in showerhead connector
CA3096237C (en) 2010-11-04 2023-01-24 Magarl, Llc Electrohydraulic thermostatic control valve
US9504970B2 (en) 2011-10-22 2016-11-29 Magarl, Llc Methods and apparatus for creating turbulence in a thermostatic mixing valve
USD678463S1 (en) 2012-01-27 2013-03-19 Water Pik, Inc. Ring-shaped wall mount showerhead
USD678467S1 (en) 2012-01-27 2013-03-19 Water Pik, Inc. Ring-shaped handheld showerhead
CN204199385U (zh) 2012-03-07 2015-03-11 莫恩股份有限公司 电子卫生器具配件
IN2014DN08503A (de) 2012-04-20 2015-05-15 Masco Corp
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CA2820623C (en) 2012-06-22 2017-10-03 Water Pik, Inc. Bracket for showerhead with integral flow control
US9535429B2 (en) 2013-03-08 2017-01-03 Delta Faucet Company Water pressure controlled mixing valve
US9458612B2 (en) 2013-03-15 2016-10-04 Delta Faucet Company Integrated solenoid valve for an electronic faucet
EP3513879A1 (de) 2013-06-13 2019-07-24 Water Pik, Inc. Duschkopf mit turbinenangetriebenem verschluss
US9989265B2 (en) 2013-08-12 2018-06-05 Lawrence Halff Hot water recirculation system technologies
US10036572B1 (en) 2013-08-12 2018-07-31 Lawrence Halff Hot water recirculation system technologies
US9353956B2 (en) * 2013-08-12 2016-05-31 Lawrence Halff Hot water recirculation system technologies
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USD744064S1 (en) 2014-06-13 2015-11-24 Water Pik, Inc. Handheld showerhead
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USD744065S1 (en) 2014-06-13 2015-11-24 Water Pik, Inc. Handheld showerhead
USD745111S1 (en) 2014-06-13 2015-12-08 Water Pik, Inc. Wall mount showerhead
USD744612S1 (en) 2014-06-13 2015-12-01 Water Pik, Inc. Handheld showerhead
USD744611S1 (en) 2014-06-13 2015-12-01 Water Pik, Inc. Handheld showerhead
CA3013213C (en) 2016-02-01 2021-04-20 Water Pik, Inc. Handheld pet spray wand
USD803981S1 (en) 2016-02-01 2017-11-28 Water Pik, Inc. Handheld spray nozzle
US10265710B2 (en) 2016-04-15 2019-04-23 Water Pik, Inc. Showerhead with dual oscillating massage
USD970684S1 (en) 2016-04-15 2022-11-22 Water Pik, Inc. Showerhead
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CN108953749B (zh) * 2017-05-24 2024-04-05 漳州松霖智能家居有限公司 一种淋浴控制系统
USD843549S1 (en) 2017-07-19 2019-03-19 Water Pik, Inc. Handheld spray nozzle
GB2568271B (en) 2017-11-09 2020-04-22 Kohler Mira Ltd A plumbing component for controlling the mixture of two supplies of water
CN115654173A (zh) 2017-11-21 2023-01-31 德尔塔阀门公司 电子水龙头及无线控制模块
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DE3430176A1 (de) * 1983-08-25 1985-03-21 Harley Glen Iris Victoria Pizzey Vorrichtung zum mischen von heissem und kaltem wasser
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KR890001016B1 (ko) * 1984-12-11 1989-04-18 마쯔시다덴기산교 가부시기가이샤 탕수혼합장치
JPS61153423A (ja) * 1984-12-27 1986-07-12 Matsushita Electric Ind Co Ltd 湯水混合装置
JPS61153424A (ja) * 1984-12-27 1986-07-12 Matsushita Electric Ind Co Ltd 湯水混合給湯装置
JPH079302B2 (ja) * 1985-01-08 1995-02-01 松下電器産業株式会社 湯水混合装置
JP2548114B2 (ja) * 1985-01-08 1996-10-30 松下電器産業株式会社 湯水混合装置
JPS62109108A (ja) * 1985-11-08 1987-05-20 Matsushita Electric Ind Co Ltd 湯水混合装置

Also Published As

Publication number Publication date
KR930007958B1 (ko) 1993-08-25
JPH0827017B2 (ja) 1996-03-21
CA1286201C (en) 1991-07-16
EP0297544A3 (en) 1990-04-04
EP0297544B1 (de) 1994-06-08
DE3889978D1 (de) 1994-07-14
KR890000856A (ko) 1989-03-17
EP0297544A2 (de) 1989-01-04
JPS646628A (en) 1989-01-11
US4909435A (en) 1990-03-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee