USD693446S1 - Constant temperature circulator - Google Patents

Constant temperature circulator Download PDF

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Publication number
USD693446S1
USD693446S1 US29/412,299 US201229412299F USD693446S US D693446 S1 USD693446 S1 US D693446S1 US 201229412299 F US201229412299 F US 201229412299F US D693446 S USD693446 S US D693446S
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US
United States
Prior art keywords
constant temperature
impeller
temperature circulator
encapsulates
aperture
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.)
Active
Application number
US29/412,299
Inventor
Philip Preston
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.)
Preston Industries Inc
Original Assignee
Preston Industries 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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=44012411&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=USD693446(S1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Preston Industries Inc filed Critical Preston Industries Inc
Priority to US29/412,299 priority Critical patent/USD693446S1/en
Assigned to PRESTON INDUSTRIES, INC. reassignment PRESTON INDUSTRIES, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: Preston, Philip
Application granted granted Critical
Publication of USD693446S1 publication Critical patent/USD693446S1/en
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D31/00—Other cooling or freezing apparatus
    • F25D31/002—Liquid coolers, e.g. beverage cooler
    • F25D31/003—Liquid coolers, e.g. beverage cooler with immersed cooling element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L7/00—Heating or cooling apparatus; Heat insulating devices
    • B01L7/02—Water baths; Sand baths; Air baths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/14—Process control and prevention of errors
    • B01L2200/143—Quality control, feedback systems
    • B01L2200/147—Employing temperature sensors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/18—Means for temperature control
    • B01L2300/1805—Conductive heating, heat from thermostatted solids is conducted to receptacles, e.g. heating plates, blocks
    • B01L2300/1827—Conductive heating, heat from thermostatted solids is conducted to receptacles, e.g. heating plates, blocks using resistive heater
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Clinical Laboratory Science (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • External Artificial Organs (AREA)
  • Control Of Temperature (AREA)

Abstract

An constant temperature circulator (100) for maintaining a liquid at a constant temperature including a housing (104) that encapsulates a controller (114), a display (116), a heating element (118), a temperature sensor (120), and an electric motor (122) having an impeller (126). The housing includes a first port (132) and a second port (134) that cooperatively define a chamber (136) that encapsulates the impeller, an aperture (142) and an opening (150), such that actuation of the impeller when the electric motor is activated by the controller moves the liquid from the aperture (142), through the chamber (126) and to the opening (150).

Description

FIG. 1 is a isometric front view of the constant temperature circulator;
FIG. 2 is a front view of the constant temperature circulator as shown at FIG. 1;
FIG. 3 is a right side view of the constant temperature circulator as shown at FIG. 1;
FIG. 4 is a left side view of the constant temperature circulator as shown at FIG. 1;
FIG. 5 is a back view of the constant temperature circulator as shown at FIG. 1;
FIG. 6 is a top view of the constant temperature circulator as shown at FIG. 1; and,
FIG. 7 is a bottom view of the constant temperature circulator as shown at FIG. 1.
The broken lines shown in the drawing are for the purpose of illustrating portions of the article and form no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for a constant temperature circulator, as shown and described herein.
US29/412,299 2010-02-03 2012-02-01 Constant temperature circulator Active USD693446S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/412,299 USD693446S1 (en) 2010-02-03 2012-02-01 Constant temperature circulator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/699,365 US8469678B2 (en) 2010-02-03 2010-02-03 Constant temperature circulator
US29/412,299 USD693446S1 (en) 2010-02-03 2012-02-01 Constant temperature circulator

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US12/699,365 Continuation US8469678B2 (en) 2010-02-03 2010-02-03 Constant temperature circulator

Publications (1)

Publication Number Publication Date
USD693446S1 true USD693446S1 (en) 2013-11-12

Family

ID=44012411

Family Applications (2)

Application Number Title Priority Date Filing Date
US12/699,365 Active 2032-01-29 US8469678B2 (en) 2010-02-03 2010-02-03 Constant temperature circulator
US29/412,299 Active USD693446S1 (en) 2010-02-03 2012-02-01 Constant temperature circulator

Family Applications Before (1)

Application Number Title Priority Date Filing Date
US12/699,365 Active 2032-01-29 US8469678B2 (en) 2010-02-03 2010-02-03 Constant temperature circulator

Country Status (5)

Country Link
US (2) US8469678B2 (en)
EP (2) EP2354738B1 (en)
CN (1) CN102192597B (en)
DE (1) DE202011052315U1 (en)
ES (1) ES2525761T3 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD813285S1 (en) * 2016-08-24 2018-03-20 Beijing Evolver Robotics Technology Co., Ltd. Intelligent robot for commercial service
USD849813S1 (en) * 2016-07-13 2019-05-28 Crosswing Inc. Mobile robot
USD851148S1 (en) * 2017-07-19 2019-06-11 Beijing Evolver Robotics Co., Ltd. Intelligent service robot

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US9334876B2 (en) * 2011-04-12 2016-05-10 Thermo Neslab Inc. Pump casing and related apparatus and methods
US20130169207A1 (en) * 2012-01-03 2013-07-04 General Electric Company Method and device for protecting an inverter power switching semiconductor device from thermal cycling
US9215948B2 (en) * 2012-02-29 2015-12-22 Nomiku, Inc. Apparatus and system for low-temperature cooking
US20160037956A1 (en) * 2013-02-14 2016-02-11 Jeff Wu Circulator cooker
US20150082996A1 (en) * 2013-09-20 2015-03-26 Jeff Wu Submersable circulator cooker
US9687104B2 (en) * 2013-02-14 2017-06-27 Anova Applied Electronics, Inc. Circulator cooker
US9826855B2 (en) * 2013-12-03 2017-11-28 Anova Applied Electronics, Inc. Circulator cooker with alarm system
USRE49267E1 (en) * 2013-02-14 2022-11-01 Anova Applied Electronics, Inc. Circulator cooker with alarm system
US10863848B2 (en) 2013-03-15 2020-12-15 Iceburg Point Ventures, LLC Cooking apparatus using liquid bath
AU2014293183A1 (en) * 2013-07-24 2016-03-17 Anova Applied Electronics, Inc. Heating circulator
US20150083360A1 (en) * 2013-09-20 2015-03-26 Jeff Wu Temperature control circulator device
US20150245731A1 (en) * 2014-02-28 2015-09-03 Jeff Wu Heating circulator cooker with openable pump housing
US9808109B2 (en) * 2014-04-04 2017-11-07 Anova Applied Electronics, Inc. Programmable heating circulator
EP2979763A1 (en) * 2014-07-31 2016-02-03 Lauda Dr. R. Wobser GmbH & Co. KG Temperature control device using a temperature-controlled bath
US20160192801A1 (en) * 2015-01-02 2016-07-07 Jeff Wu Circulator cooker
EP3043623B1 (en) 2015-01-07 2017-05-17 Vacstar Verpackungsmaschinen AG Appliance for heating water
USD853785S1 (en) * 2015-10-16 2019-07-16 ChefSteps, Inc. Thermal immersion circulator
CN106859286A (en) * 2015-12-14 2017-06-20 北京奈思膳品科技有限公司 A kind of low temperature cooking machine and low temperature cooking methods
US11077443B2 (en) 2017-02-02 2021-08-03 University Of Wyoming Apparatus for temperature modulation of samples
US10917944B2 (en) * 2017-06-13 2021-02-09 Rennie R. West Portable food and beverage heating device
KR102548275B1 (en) * 2018-02-23 2023-06-28 엘지전자 주식회사 Water purifying apparatus
US11375843B2 (en) 2019-04-12 2022-07-05 Anova Applied Electronics, Inc. Sous vide cooker

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US3576378A (en) 1969-06-13 1971-04-27 Whirlpool Co Liquid circulation apparatus with submersible pump and motor
US4418544A (en) 1981-07-03 1983-12-06 Kernforschungsanlage Julich Gmbh Pump for very cold liquids
USD286320S (en) 1983-02-28 1986-10-21 Hollibaugh Manufacturing Company, Inc. Water heater for tubs, swimming pools and the like
US4786237A (en) 1981-10-21 1988-11-22 Interatom International Atomreaktorbau Gmbh Induction immersion pump, particularly for aluminum
US6604917B2 (en) 2000-10-06 2003-08-12 Torrington Research Company Light-weight electric motor driven fluid pump assembly
USD595821S1 (en) * 2007-10-17 2009-07-07 P.S.A. Heat pump for swimming pools
US20090229258A1 (en) 2008-03-05 2009-09-17 Hydraulik-Ring Gmbh Exhaust-Gas Aftertreatment Device
USD627041S1 (en) * 2009-08-11 2010-11-09 Zodiac Pool Care Europe Heat pump for swimming pools
USD646367S1 (en) * 2010-01-11 2011-10-04 Franke Aquarotter AG Water heater

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US2993108A (en) * 1959-01-03 1961-07-18 Haake Peter Apparatus for conditioning the temperature of a bath
GB887536A (en) * 1959-01-03 1962-01-17 Peter Haake Apparatus for conditioning the temperature of a bath
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Publication number Priority date Publication date Assignee Title
US3576378A (en) 1969-06-13 1971-04-27 Whirlpool Co Liquid circulation apparatus with submersible pump and motor
US4418544A (en) 1981-07-03 1983-12-06 Kernforschungsanlage Julich Gmbh Pump for very cold liquids
US4786237A (en) 1981-10-21 1988-11-22 Interatom International Atomreaktorbau Gmbh Induction immersion pump, particularly for aluminum
USD286320S (en) 1983-02-28 1986-10-21 Hollibaugh Manufacturing Company, Inc. Water heater for tubs, swimming pools and the like
US6604917B2 (en) 2000-10-06 2003-08-12 Torrington Research Company Light-weight electric motor driven fluid pump assembly
USD595821S1 (en) * 2007-10-17 2009-07-07 P.S.A. Heat pump for swimming pools
US20090229258A1 (en) 2008-03-05 2009-09-17 Hydraulik-Ring Gmbh Exhaust-Gas Aftertreatment Device
USD627041S1 (en) * 2009-08-11 2010-11-09 Zodiac Pool Care Europe Heat pump for swimming pools
USD646367S1 (en) * 2010-01-11 2011-10-04 Franke Aquarotter AG Water heater

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD849813S1 (en) * 2016-07-13 2019-05-28 Crosswing Inc. Mobile robot
USD813285S1 (en) * 2016-08-24 2018-03-20 Beijing Evolver Robotics Technology Co., Ltd. Intelligent robot for commercial service
USD851148S1 (en) * 2017-07-19 2019-06-11 Beijing Evolver Robotics Co., Ltd. Intelligent service robot

Also Published As

Publication number Publication date
EP2835606B1 (en) 2018-10-31
EP2835606A3 (en) 2015-04-22
EP2354738B1 (en) 2014-09-10
ES2525761T3 (en) 2014-12-30
US20110186283A1 (en) 2011-08-04
CN102192597B (en) 2016-04-13
CN102192597A (en) 2011-09-21
DE202011052315U1 (en) 2012-01-19
EP2354738A2 (en) 2011-08-10
US8469678B2 (en) 2013-06-25
EP2354738A3 (en) 2012-05-30
EP2835606A2 (en) 2015-02-11

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