TR201201135T1 - Bir kap, özellikle ev tipi bir elektrikli alet için ayrılabilir bir kap içindeki sıvı seviyesinin algılanması için optik sensör ve bağlantılı mercek ve usul. - Google Patents

Bir kap, özellikle ev tipi bir elektrikli alet için ayrılabilir bir kap içindeki sıvı seviyesinin algılanması için optik sensör ve bağlantılı mercek ve usul.

Info

Publication number
TR201201135T1
TR201201135T1 TR2012/01135T TR201201135T TR201201135T1 TR 201201135 T1 TR201201135 T1 TR 201201135T1 TR 2012/01135 T TR2012/01135 T TR 2012/01135T TR 201201135 T TR201201135 T TR 201201135T TR 201201135 T1 TR201201135 T1 TR 201201135T1
Authority
TR
Turkey
Prior art keywords
container
liquid
detecting
level
optical sensor
Prior art date
Application number
TR2012/01135T
Other languages
English (en)
Inventor
Giordano Sergio
Dobravec Klemen
Pietrafesa Domenico
Chianura Alessio
Original Assignee
Illinois Tool Works Inc.
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
Priority claimed from IT000606A external-priority patent/ITTO20090606A1/it
Application filed by Illinois Tool Works Inc. filed Critical Illinois Tool Works Inc.
Publication of TR201201135T1 publication Critical patent/TR201201135T1/tr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284—Electromagnetic waves
    • G01F23/292—Light, e.g. infrared or ultraviolet
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284—Electromagnetic waves
    • G01F23/292—Light, e.g. infrared or ultraviolet
    • G01F23/2921—Light, e.g. infrared or ultraviolet for discrete levels
    • G01F23/2922—Light, e.g. infrared or ultraviolet for discrete levels with light-conducting sensing elements, e.g. prisms
    • G01F23/2925—Light, e.g. infrared or ultraviolet for discrete levels with light-conducting sensing elements, e.g. prisms using electrical detecting means
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/44—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284—Electromagnetic waves
    • G01F23/292—Light, e.g. infrared or ultraviolet
    • G01F23/2921—Light, e.g. infrared or ultraviolet for discrete levels
    • G01F23/2922—Light, e.g. infrared or ultraviolet for discrete levels with light-conducting sensing elements, e.g. prisms
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0019—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having reflective surfaces only (e.g. louvre systems, systems with multiple planar reflectors)
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0085—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with both a detector and a source
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/02—Catoptric systems, e.g. image erecting and reversing system
    • G02B17/06—Catoptric systems, e.g. image erecting and reversing system using mirrors only, i.e. having only one curved mirror
    • G02B17/0668—Catoptric systems, e.g. image erecting and reversing system using mirrors only, i.e. having only one curved mirror having non-imaging properties

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Optics & Photonics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Washing And Drying Of Tableware (AREA)

Abstract

Bu buluş, bir kap içindeki, özellikle, örneğin, bir çamaşır makinesi ya da bulaşık makinesi gibi ev tipi bir elektrikli alet için bir sıvı sabun tevzi birimi gibi bir ayrılabilir kap içindeki bir sıvının seviyesinin kesin şekilde algılanması için bir optik seviye sensörüne ilişkindir. Buluş, bundan başka, optik seviye sensörü ile bağlantılı bir kompozit merceğe ilişkindir.
TR2012/01135T 2009-08-04 2010-08-02 Bir kap, özellikle ev tipi bir elektrikli alet için ayrılabilir bir kap içindeki sıvı seviyesinin algılanması için optik sensör ve bağlantılı mercek ve usul. TR201201135T1 (tr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000606A ITTO20090606A1 (it) 2009-08-04 2009-08-04 Sensore ottico per rilevare il livello di liquido in un contenitore, in particolare per un contenitore asportabile per un elettrodomestico e lente e metodo associati
ITTO2009A000902A IT1398785B1 (it) 2009-08-04 2009-11-23 Sensore ottico per rilevare il livello di liquido in un contenitore, in particolare per un contenitore asportabile per un elettrodomestico e lente e metodo associati

Publications (1)

Publication Number Publication Date
TR201201135T1 true TR201201135T1 (tr) 2012-05-21

Family

ID=42989489

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2012/01135T TR201201135T1 (tr) 2009-08-04 2010-08-02 Bir kap, özellikle ev tipi bir elektrikli alet için ayrılabilir bir kap içindeki sıvı seviyesinin algılanması için optik sensör ve bağlantılı mercek ve usul.

Country Status (7)

Country Link
US (1) US8994812B2 (tr)
KR (1) KR101767163B1 (tr)
CN (1) CN102695945B (tr)
DE (1) DE112010002873B4 (tr)
IT (1) IT1398785B1 (tr)
TR (1) TR201201135T1 (tr)
WO (1) WO2011015934A1 (tr)

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EP2591713B1 (de) 2013-01-29 2023-02-01 V-Zug AG Haushaltgerät mit Wasserstandssensor
WO2015143760A1 (zh) * 2014-03-26 2015-10-01 无锡小天鹅股份有限公司 洗涤剂盒组件及具有它的洗衣机
DE102015224946A1 (de) * 2015-12-11 2017-06-14 BSH Hausgeräte GmbH Kombiniertes optisches Behälter- und Füllstandserkennungssystem
ITUA20161342A1 (it) * 2016-03-04 2017-09-04 Eltek Spa Dispositivo sensore per contenitori di sostanze liquide
PL4036534T3 (pl) * 2016-12-12 2024-06-24 Illinois Tool Works, Inc. Optyczny czujnik poziomu dla wyjmowanego pojemnika na środek piorący
FR3062907B1 (fr) * 2017-02-10 2021-07-02 Safran Electrical & Power Sonde optique de mesure du niveau d'un liquide dans un reservoir
US10947708B2 (en) 2018-02-28 2021-03-16 Kohler Co. Container filling faucet
JP7080766B2 (ja) * 2018-08-07 2022-06-06 株式会社荏原製作所 液面検出センサと組み合わせて使用されるセンサターゲットカバー、および湿式処理装置
CN109660709B (zh) * 2019-01-15 2021-04-06 江苏东方赛光电有限公司 一种内嵌液位实时检测功能的智能摄像机使用方法
FR3096668B1 (fr) 2019-05-29 2022-07-15 Heyliot système DE GESTION DE TAUX DE REMPLISSAGE DE CONTENANTS
CN111020977A (zh) * 2019-12-06 2020-04-17 珠海格力电器股份有限公司 一种洗涤剂液位检测方法及洗衣机
WO2021212458A1 (en) 2020-04-24 2021-10-28 Midea Group Co., Ltd. Dehumidifier with condensate tank
KR20230126491A (ko) 2022-02-23 2023-08-30 아주자동차대학 산학협력단 스마트키를 통한 차주 호출장치

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GB2149112B (en) 1983-10-27 1987-12-09 Lucas Ind Plc Liquid level detector
US5068527A (en) * 1987-01-07 1991-11-26 Kabushiki Kaisha Toshiba Wide range fiber optical displacement sensor
US4961069A (en) * 1988-12-07 1990-10-02 Aeroquip Corporation Dual optical level monitor
FR2653555B1 (fr) * 1989-10-24 1993-12-03 Jaeger Dispositif optique de mesure du niveau d'un liquide dans un reservoir, par collection et guidage de la lumiere d'une source.
US5804831A (en) * 1997-05-15 1998-09-08 Casco Products Corporation Liquid level sensor for use in a hot, pressurized liquid
US6173609B1 (en) * 1997-06-20 2001-01-16 Optical Sensor Consultants, Inc. Optical level sensor
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Also Published As

Publication number Publication date
CN102695945A (zh) 2012-09-26
CN102695945B (zh) 2015-06-03
WO2011015934A1 (en) 2011-02-10
KR20120050994A (ko) 2012-05-21
WO2011015934A8 (en) 2011-05-05
DE112010002873B4 (de) 2015-07-30
US8994812B2 (en) 2015-03-31
KR101767163B1 (ko) 2017-08-10
IT1398785B1 (it) 2013-03-18
ITTO20090902A1 (it) 2011-02-05
DE112010002873T5 (de) 2012-06-14
US20120133759A1 (en) 2012-05-31

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