USD645133S1 - Triangular diffuser ring for a bladeless air circulator - Google Patents

Triangular diffuser ring for a bladeless air circulator Download PDF

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Publication number
USD645133S1
USD645133S1 US29/370,109 US37010910F USD645133S US D645133 S1 USD645133 S1 US D645133S1 US 37010910 F US37010910 F US 37010910F US D645133 S USD645133 S US D645133S
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United States
Prior art keywords
air circulator
diffuser ring
bladeless air
triangular
triangular diffuser
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
US29/370,109
Inventor
Takei Hideharu
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.)
O2Cool LLC
Original Assignee
GLJ LLC
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Filing date
Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=44545235&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=USD645133(S1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to US29/370,109 priority Critical patent/USD645133S1/en
Application filed by GLJ LLC filed Critical GLJ LLC
Assigned to GLJ, LLC reassignment GLJ, LLC ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: HIDEHARU, TAKAI
Application granted granted Critical
Publication of USD645133S1 publication Critical patent/USD645133S1/en
Assigned to O2COOL, LLC reassignment O2COOL, LLC ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: GLJ, LLC
Assigned to THE PRIVATEBANK AND TRUST COMPANY reassignment THE PRIVATEBANK AND TRUST COMPANY SECURITY AGREEMENT Assignors: O2COOL, LLC
Assigned to LEGACYTEXAS BANK, AS ADMINISTRATIVE AGENT reassignment LEGACYTEXAS BANK, AS ADMINISTRATIVE AGENT SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: O2 HOLDINGS, LLC, O2COOL ASIA, LLC, O2COOL, LLC
Assigned to O2COOL, LLC, O2COOL ASIA, LLC, O2C HOLDINGS, LLC reassignment O2COOL, LLC RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: LEGACYTEXAS BANK, AS ADMINISTRATIVE AGENT
Assigned to MIDDLETON O2COOL LLC reassignment MIDDLETON O2COOL LLC ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: O2COOL, LLC
Assigned to O2COOL, LLC reassignment O2COOL, LLC CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: MIDDLETON O2COOL LLC
Assigned to O2COOL LLC reassignment O2COOL LLC RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: CIBC BANK USA, F/K/A THE PRIVATEBANK AND TRUST COMPANY
Assigned to CIBC BANK USA reassignment CIBC BANK USA SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: MIDDLETON O2COOL LLC
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
    • F04F5/16—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)

Description

FIG. 1 is a front perspective view of the triangular diffuser ring for a bladeless air circulator;
FIG. 2 is a front elevational view of the triangular diffuser ring for a bladeless air circulator;
FIG. 3 is a rear elevational view of the triangular diffuser ring for a bladeless air circulator;
FIG. 4 is a side elevational view of the triangular diffuser ring for a bladeless air circulator;
FIG. 5 is a side elevational view of the opposed side of the triangular diffuser ring for a bladeless air circulator;
FIG. 6 is a bottom view of the triangular diffuser ring for a bladeless air circulator;
FIG. 7 is a top view of the triangular diffuser ring for a bladeless air circulator; and,
FIG. 8 is a bottom rear perspective view of the triangular diffuser ring for a bladeless air circulator;
The broken line showing of a bladeless air circulator is included for the purpose of illustrating environmental structure and forms no part of the claimed design.

Claims (1)

  1. The ornamental design for a triangular diffuser ring for a bladeless air circulator, as shown and described.
US29/370,109 2010-06-08 2010-06-08 Triangular diffuser ring for a bladeless air circulator Active USD645133S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/370,109 USD645133S1 (en) 2010-06-08 2010-06-08 Triangular diffuser ring for a bladeless air circulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/370,109 USD645133S1 (en) 2010-06-08 2010-06-08 Triangular diffuser ring for a bladeless air circulator

Publications (1)

Publication Number Publication Date
USD645133S1 true USD645133S1 (en) 2011-09-13

Family

ID=44545235

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/370,109 Active USD645133S1 (en) 2010-06-08 2010-06-08 Triangular diffuser ring for a bladeless air circulator

Country Status (1)

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US (1) USD645133S1 (en)

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120051884A1 (en) * 2010-08-28 2012-03-01 Zhongshan Longde Electric Industries Co., Ltd. Air blowing device
USD746425S1 (en) * 2013-01-18 2015-12-29 Dyson Technology Limited Humidifier
USD746966S1 (en) * 2013-01-18 2016-01-05 Dyson Technology Limited Humidifier
USD747450S1 (en) * 2013-01-18 2016-01-12 Dyson Technology Limited Humidifier
USD749231S1 (en) * 2013-01-18 2016-02-09 Dyson Technology Limited Humidifier
US9366449B2 (en) 2012-03-06 2016-06-14 Dyson Technology Limited Humidifying apparatus
US9410711B2 (en) 2013-09-26 2016-08-09 Dyson Technology Limited Fan assembly
US9599356B2 (en) 2014-07-29 2017-03-21 Dyson Technology Limited Humidifying apparatus
US9752789B2 (en) 2012-03-06 2017-09-05 Dyson Technology Limited Humidifying apparatus
US9797613B2 (en) 2012-03-06 2017-10-24 Dyson Technology Limited Humidifying apparatus
US9797612B2 (en) 2013-01-29 2017-10-24 Dyson Technology Limited Fan assembly
US9903602B2 (en) 2014-07-29 2018-02-27 Dyson Technology Limited Humidifying apparatus
US9927136B2 (en) 2012-03-06 2018-03-27 Dyson Technology Limited Fan assembly
US9982677B2 (en) 2014-07-29 2018-05-29 Dyson Technology Limited Fan assembly
US10408478B2 (en) 2012-03-06 2019-09-10 Dyson Technology Limited Humidifying apparatus
US10465928B2 (en) 2012-03-06 2019-11-05 Dyson Technology Limited Humidifying apparatus
US10612565B2 (en) 2013-01-29 2020-04-07 Dyson Technology Limited Fan assembly
USD881170S1 (en) * 2017-11-09 2020-04-14 Shenzhen Antop Technology Limited Antenna
US11781763B2 (en) * 2020-01-13 2023-10-10 Johnson Controls Tyco IP Holdings LLP Air flow amplifier for HVAC system

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120051884A1 (en) * 2010-08-28 2012-03-01 Zhongshan Longde Electric Industries Co., Ltd. Air blowing device
US10465928B2 (en) 2012-03-06 2019-11-05 Dyson Technology Limited Humidifying apparatus
US10408478B2 (en) 2012-03-06 2019-09-10 Dyson Technology Limited Humidifying apparatus
US9797613B2 (en) 2012-03-06 2017-10-24 Dyson Technology Limited Humidifying apparatus
US9366449B2 (en) 2012-03-06 2016-06-14 Dyson Technology Limited Humidifying apparatus
US9752789B2 (en) 2012-03-06 2017-09-05 Dyson Technology Limited Humidifying apparatus
US9927136B2 (en) 2012-03-06 2018-03-27 Dyson Technology Limited Fan assembly
US10563875B2 (en) 2012-03-06 2020-02-18 Dyson Technology Limited Humidifying apparatus
USD749231S1 (en) * 2013-01-18 2016-02-09 Dyson Technology Limited Humidifier
USD746966S1 (en) * 2013-01-18 2016-01-05 Dyson Technology Limited Humidifier
USD747450S1 (en) * 2013-01-18 2016-01-12 Dyson Technology Limited Humidifier
USD746425S1 (en) * 2013-01-18 2015-12-29 Dyson Technology Limited Humidifier
US9797612B2 (en) 2013-01-29 2017-10-24 Dyson Technology Limited Fan assembly
US10612565B2 (en) 2013-01-29 2020-04-07 Dyson Technology Limited Fan assembly
US9410711B2 (en) 2013-09-26 2016-08-09 Dyson Technology Limited Fan assembly
US9982677B2 (en) 2014-07-29 2018-05-29 Dyson Technology Limited Fan assembly
US9903602B2 (en) 2014-07-29 2018-02-27 Dyson Technology Limited Humidifying apparatus
US9599356B2 (en) 2014-07-29 2017-03-21 Dyson Technology Limited Humidifying apparatus
USD881170S1 (en) * 2017-11-09 2020-04-14 Shenzhen Antop Technology Limited Antenna
US11781763B2 (en) * 2020-01-13 2023-10-10 Johnson Controls Tyco IP Holdings LLP Air flow amplifier for HVAC system

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