ES2043377T3 - Grifo accionado por solenoide. - Google Patents

Grifo accionado por solenoide.

Info

Publication number
ES2043377T3
ES2043377T3 ES90908363T ES90908363T ES2043377T3 ES 2043377 T3 ES2043377 T3 ES 2043377T3 ES 90908363 T ES90908363 T ES 90908363T ES 90908363 T ES90908363 T ES 90908363T ES 2043377 T3 ES2043377 T3 ES 2043377T3
Authority
ES
Spain
Prior art keywords
diaphragm
inner cavity
coil
solenoid
faucet
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 - Lifetime
Application number
ES90908363T
Other languages
English (en)
Inventor
Muhammad Iqbal
Jeffery J Kreutzer
Carl R Schwartz
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.)
Kohler Co
Original Assignee
Kohler Co
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 Kohler Co filed Critical Kohler Co
Application granted granted Critical
Publication of ES2043377T3 publication Critical patent/ES2043377T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • E03C1/05—Arrangements of devices on wash-basins, baths, sinks, or the like for remote control of taps
    • E03C1/055—Electrical control devices, e.g. with push buttons, control panels or the like
    • E03C1/057—Electrical control devices, e.g. with push buttons, control panels or the like touchless, i.e. using sensors
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87571—Multiple inlet with single outlet
    • Y10T137/87676—With flow control
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/9464—Faucets and spouts

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Magnetically Actuated Valves (AREA)
  • Domestic Plumbing Installations (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Fluid-Driven Valves (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Control Of Combustion (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)

Abstract

UN GRIFO (10) TIENE UN CUERPO (12) CON UNA CAMARA INTERIOR VACIA (18) Y UNA CANILLA (13) QUE DA ACCESO A LA CAMARA (18). UNA VALVULA (20) SITUADA EN LA CAMARA (18) CONTROLA EL FLUJO DE AGUA DE UN SURTIDOR EN LA CANILLA (13). LA VALVULA CONSTA DE UNA CARCASA (21) CON UNA CAMARA DE ENTRADA (22) QUE DA ACCESO A UN CANAL EN ANILLO (32), UNA CAMARA DE SALIDA (23) QUE TIENE UNA ABERTURA (33) CENTRADA CON RESPECTO AL ANILLO, Y UN DIAFRAGMA (34) PARA CORTAR LA COMUNICACION ENTRE LAS CAMARAS DE ENTRADA (22) Y SALIDA (23). UN SOLENOIDE CONSTA DE UN EMBOLO (56) QUE ES EMPUJADO POR UN RESORTE (58) CONTRA EL DIAFRAGMA (34) Y UNA BOBINA ELECTROMAGNETICA (52) QUE SEPARA EL EMBOLO (56) DEL DIAFRAGMA (34). UN SENSOR DE PROXIMIDAD (14) DETECTA LA PRESENCIA DE UN OBJETO PROXIMO AL GRIFO (10) Y ACTIVA LA BOBINA (52). SI TRAS UN DETERMINADO INTERVALO DE TIEMPO SE SIGUE DETECTANDO EL OBJETO, UN MECANISMO DE SEGURIDAD (61) DESACTIVA LA BOBINA (52); PERIODICAMENTE SE ACTIVA BREVEMENTE EL SOLENOIDE (50) HASTA QUE SE RETIRA EL OBJETO.
ES90908363T 1989-05-18 1990-05-07 Grifo accionado por solenoide. Expired - Lifetime ES2043377T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/353,569 US4915347A (en) 1989-05-18 1989-05-18 Solenoid operated faucet

Publications (1)

Publication Number Publication Date
ES2043377T3 true ES2043377T3 (es) 1993-12-16

Family

ID=23389697

Family Applications (2)

Application Number Title Priority Date Filing Date
ES92118643T Expired - Lifetime ES2079767T3 (es) 1989-05-18 1990-05-07 Grifo accionado por un solenoide.
ES90908363T Expired - Lifetime ES2043377T3 (es) 1989-05-18 1990-05-07 Grifo accionado por solenoide.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES92118643T Expired - Lifetime ES2079767T3 (es) 1989-05-18 1990-05-07 Grifo accionado por un solenoide.

Country Status (9)

Country Link
US (1) US4915347A (es)
EP (2) EP0530856B1 (es)
JP (1) JPH04507120A (es)
AT (1) ATE129539T1 (es)
CA (1) CA2017009C (es)
DE (2) DE69002101T2 (es)
ES (2) ES2079767T3 (es)
GR (1) GR900100381A (es)
WO (1) WO1990014473A1 (es)

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Also Published As

Publication number Publication date
JPH04507120A (ja) 1992-12-10
DE69002101T2 (de) 1993-11-18
WO1990014473A1 (en) 1990-11-29
EP0530856A3 (en) 1993-04-21
DE69002101D1 (de) 1993-08-05
DE69023248D1 (de) 1995-11-30
EP0530856B1 (en) 1995-10-25
EP0472619B1 (en) 1993-06-30
GR900100381A (el) 1991-10-10
CA2017009C (en) 1996-01-16
EP0530856A2 (en) 1993-03-10
DE69023248T2 (de) 1996-06-27
EP0472619A1 (en) 1992-03-04
ES2079767T3 (es) 1996-01-16
ATE129539T1 (de) 1995-11-15
US4915347A (en) 1990-04-10
CA2017009A1 (en) 1990-11-18

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