USD910834S1 - Impeller for a fan - Google Patents

Impeller for a fan Download PDF

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Publication number
USD910834S1
USD910834S1 US29/672,369 US201829672369F USD910834S US D910834 S1 USD910834 S1 US D910834S1 US 201829672369 F US201829672369 F US 201829672369F US D910834 S USD910834 S US D910834S
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United States
Prior art keywords
impeller
fan
view
ornamental design
broken lines
Prior art date
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US29/672,369
Inventor
Chung-Shu Wang
Yu-Tzu Chen
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Asia Vital Components Co Ltd
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Asia Vital Components 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
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Priority to US29/672,369 priority Critical patent/USD910834S1/en
Assigned to ASIA VITAL COMPONENTS CO., LTD. reassignment ASIA VITAL COMPONENTS CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CHEN, YU-TZU, WANG, CHUNG-SHU
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FIG. 1 is a perspective view of an impeller for a fan showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left view thereof;
FIG. 5 is a right view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines in FIG. 7 depict parts of the impeller for a fan that form no part of the claim. The surfaces shown between the solid lines and the broken lines in FIG. 7 form no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for an impeller for a fan, as shown and described.
US29/672,369 2018-12-05 2018-12-05 Impeller for a fan Active USD910834S1 (en)

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US29/672,369 USD910834S1 (en) 2018-12-05 2018-12-05 Impeller for a fan

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US29/672,369 USD910834S1 (en) 2018-12-05 2018-12-05 Impeller for a fan

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USD910834S1 true USD910834S1 (en) 2021-02-16

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US29/672,369 Active USD910834S1 (en) 2018-12-05 2018-12-05 Impeller for a fan

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Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD935406S1 (en) * 2019-02-07 2021-11-09 Wobben Properties Gmbh Rotor hub for wind turbines
USD936822S1 (en) * 2019-11-15 2021-11-23 Asia Vital Components Co., Ltd. Fan blade
USD938010S1 (en) 2019-12-10 2021-12-07 Regal Beloit America, Inc. Fan hub
USD938009S1 (en) 2019-12-10 2021-12-07 Regal Beloit America, Inc. Fan hub
USD938011S1 (en) * 2019-12-10 2021-12-07 Regal Beloit America, Inc. Fan blade
USD952830S1 (en) 2019-12-10 2022-05-24 Regal Beloit America, Inc. Fan shroud
US11371517B2 (en) 2019-12-10 2022-06-28 Regal Beloit America, Inc. Hub inlet surface for an electric motor assembly
USD957180S1 (en) * 2018-05-04 2022-07-12 Buss Ag Screw shaft element
USD961990S1 (en) * 2018-05-04 2022-08-30 Buss Ag Screw shaft element
US11555508B2 (en) 2019-12-10 2023-01-17 Regal Beloit America, Inc. Fan shroud for an electric motor assembly
USD988498S1 (en) * 2021-01-20 2023-06-06 Delta Electronics, Inc. Fan blade
USD996287S1 (en) * 2021-06-17 2023-08-22 Levitronix Gmbh Mixer impeller
USD1006056S1 (en) * 2020-02-03 2023-11-28 W.S. Darley & Co. Impeller blade for a pump
US11859634B2 (en) 2019-12-10 2024-01-02 Regal Beloit America, Inc. Fan hub configuration for an electric motor assembly

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USD297761S (en) * 1986-05-06 1988-09-20 Manabu Shiraki Axial fan
USD324201S (en) * 1990-03-01 1992-02-25 Hannon R Douglas Three-blade propeller
USD324363S (en) * 1990-03-01 1992-03-03 Hannon R Douglas Six-blade propeller
USD419669S (en) * 1998-06-26 2000-01-25 Sanyo Electric Co., Ltd. Propeller fan
USD507641S1 (en) * 2003-08-20 2005-07-19 Delta Electronics Inc. Impeller
USD508560S1 (en) * 2003-08-20 2005-08-16 Delta Electronics Inc. Impeller
US20060039789A1 (en) * 2004-08-20 2006-02-23 Datech Technology Co., Ltd. Hub structure for a heat-dissipation fan
US7182572B2 (en) * 2003-09-22 2007-02-27 Sheng-An Yang Impeller assembly
US20070160478A1 (en) * 2005-12-29 2007-07-12 Minebea Co., Ltd. Fan blade with non-varying stagger and camber angels
USD558324S1 (en) * 2005-02-14 2007-12-25 Sunonwealth Electric Machine Industry Co., Ltd. Overlapping fan-blade structure for a fan wheel
USD560789S1 (en) * 2006-06-08 2008-01-29 Delta Electronics Inc. Fan blade
USD561888S1 (en) * 2006-12-28 2008-02-12 Foxconn Technology Co., Ltd. Impeller
USD565171S1 (en) * 2007-03-29 2008-03-25 Tek-Chain Technology Co., Ltd. Fan vane
USD566263S1 (en) * 2003-03-27 2008-04-08 Research Foundation Of The University Of Central Florida High efficiency air conditioner condenser twisted fan blades and hub
US20080101933A1 (en) * 2006-10-17 2008-05-01 Inventec Corporation Airflow generating apparatus
USD571000S1 (en) * 2007-04-24 2008-06-10 Foxconn Technology Co., Ltd. Fan impeller
US20080159867A1 (en) * 2007-01-02 2008-07-03 Sheng-An Yang Impeller assembly
USD585130S1 (en) * 2008-06-27 2009-01-20 Pax Scientific, Inc. Rotor
USD600340S1 (en) * 2006-05-12 2009-09-15 University Of Central Florida Research Foundation, Inc. Fan blade
US7815418B2 (en) * 2005-08-03 2010-10-19 Mitsubishi Heavy Industries, Ltd. Shroud and rotary vane wheel of propeller fan and propeller fan
US20100272573A1 (en) * 2008-02-28 2010-10-28 Mitsubishi Heavy Industries, Ltd. Resin fan
USD626643S1 (en) * 2008-03-13 2010-11-02 Minebea Co., Ltd. Wavy fan blade
US20110123340A1 (en) * 2009-11-26 2011-05-26 Asia Vital Components Co., Ltd. Fan blade structure
USD663689S1 (en) * 2011-06-01 2012-07-17 Lee Lawrence K Windmill blade
USD668606S1 (en) * 2011-09-30 2012-10-09 Lee Lawrence K Windmill blade
USD681690S1 (en) * 2012-02-20 2013-05-07 Outotec Oyj Mixer impeller
US20130202443A1 (en) * 2012-02-07 2013-08-08 Applied Thermalfluid Analysis Center, Ltd. Axial flow device
USD688783S1 (en) * 2012-05-31 2013-08-27 Spal Automotive S.R.L. Fan
US20140147282A1 (en) * 2012-11-23 2014-05-29 Cooler Master Co., Ltd. Fan structure
USD725257S1 (en) * 2014-01-28 2015-03-24 Asustek Computer Inc. Fan blade
USD727490S1 (en) * 2013-02-25 2015-04-21 Wellington Drive Technologies Limited Fan blade
US20150152879A1 (en) * 2013-11-29 2015-06-04 Applied Thermal/Fluid Analysis Center Limited Liability Company Blade structure of axial fan
US20150204345A1 (en) * 2012-10-03 2015-07-23 Mitsubishi Electric Corporation Propeller fan
US20150330223A1 (en) * 2014-05-19 2015-11-19 Lg Electronics Inc. Blower fan and air conditioner having the same
USD750211S1 (en) * 2014-02-27 2016-02-23 Mitsubishi Electric Corporation Propeller fan
US20170067486A1 (en) * 2015-09-09 2017-03-09 Lg Electronics Inc. Blower fan
US20170167508A1 (en) * 2015-12-11 2017-06-15 Delta Electronics, Inc. Impeller and fan
USD799658S1 (en) * 2015-12-07 2017-10-10 Intellectual Discovery Co., Ltd. Fan for humidifier
USD804647S1 (en) * 2016-02-02 2017-12-05 Delta Electronics, Inc. Fan blade
USD806225S1 (en) * 2015-12-11 2017-12-26 Delta Electronics, Inc. Fan
USD808003S1 (en) * 2015-01-21 2018-01-16 Ebm-Papst Mulfingen Gmbh & Co. Kg Ventilator fan for a ventilation system
US9903206B2 (en) * 2010-10-15 2018-02-27 Delta Electronics, Inc. Impeller
US20180135645A1 (en) * 2016-11-13 2018-05-17 Asia Vital Components Co., Ltd. Heat dissipation fan blade structure and heat dissipation fan thereof
US20180252222A1 (en) * 2017-03-01 2018-09-06 Nidec Corporation Base unit, motor, and air blowing device
US20190040873A1 (en) * 2016-02-24 2019-02-07 Mitsubishi Electric Corporation Air-sending device and air-conditioning apparatus using the same
US10208770B2 (en) * 2014-02-24 2019-02-19 Mitsubishi Electric Corporation Axial flow fan
USD854143S1 (en) * 2017-12-06 2019-07-16 Vincent Yu Cooling fan
US20190234419A1 (en) * 2018-01-31 2019-08-01 Carrier Corporation Axial fan with tip fences
US20190264708A1 (en) * 2018-02-26 2019-08-29 Asia Vital Components Co., Ltd. Balance structure of fan wheel
USD858737S1 (en) * 2017-03-16 2019-09-03 Mitsubishi Electric Corporation Propeller fan
US10428830B2 (en) * 2010-12-29 2019-10-01 Delta Electronics, Inc. Fan and impeller thereof
US20190316599A1 (en) * 2016-12-28 2019-10-17 Daikin Industries, Ltd. Propeller fan
US10527058B2 (en) * 2016-09-21 2020-01-07 Samsung Electronics Co., Ltd. Propeller fan and air conditioner having the same
US10544797B2 (en) * 2012-04-10 2020-01-28 Sharp Kabushiki Kaisha Propeller fan, fluid feeder, electric fan, and molding die
US20200116159A1 (en) * 2015-12-11 2020-04-16 Delta Electronics, Inc. Impeller and fan
US20200158129A1 (en) * 2017-04-14 2020-05-21 Daikin Industries, Ltd. Propeller fan
US20200173284A1 (en) * 2017-07-18 2020-06-04 Ziehl-Abegg Se Vanes for the impeller of a ventilator, impeller, and axial ventilator, diagonal ventilator, or radial ventilator

Patent Citations (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD297761S (en) * 1986-05-06 1988-09-20 Manabu Shiraki Axial fan
USD324201S (en) * 1990-03-01 1992-02-25 Hannon R Douglas Three-blade propeller
USD324363S (en) * 1990-03-01 1992-03-03 Hannon R Douglas Six-blade propeller
USD419669S (en) * 1998-06-26 2000-01-25 Sanyo Electric Co., Ltd. Propeller fan
USD566263S1 (en) * 2003-03-27 2008-04-08 Research Foundation Of The University Of Central Florida High efficiency air conditioner condenser twisted fan blades and hub
USD566829S1 (en) * 2003-03-27 2008-04-15 Research Foundation Of The University Of Central Florida, Inc. High efficiency air conditioner condenser twisted fan blades and hub
USD507641S1 (en) * 2003-08-20 2005-07-19 Delta Electronics Inc. Impeller
USD508560S1 (en) * 2003-08-20 2005-08-16 Delta Electronics Inc. Impeller
US7182572B2 (en) * 2003-09-22 2007-02-27 Sheng-An Yang Impeller assembly
US20060039789A1 (en) * 2004-08-20 2006-02-23 Datech Technology Co., Ltd. Hub structure for a heat-dissipation fan
USD558324S1 (en) * 2005-02-14 2007-12-25 Sunonwealth Electric Machine Industry Co., Ltd. Overlapping fan-blade structure for a fan wheel
US7815418B2 (en) * 2005-08-03 2010-10-19 Mitsubishi Heavy Industries, Ltd. Shroud and rotary vane wheel of propeller fan and propeller fan
US20070160478A1 (en) * 2005-12-29 2007-07-12 Minebea Co., Ltd. Fan blade with non-varying stagger and camber angels
USD600340S1 (en) * 2006-05-12 2009-09-15 University Of Central Florida Research Foundation, Inc. Fan blade
USD560789S1 (en) * 2006-06-08 2008-01-29 Delta Electronics Inc. Fan blade
US20080101933A1 (en) * 2006-10-17 2008-05-01 Inventec Corporation Airflow generating apparatus
USD561888S1 (en) * 2006-12-28 2008-02-12 Foxconn Technology Co., Ltd. Impeller
US20080159867A1 (en) * 2007-01-02 2008-07-03 Sheng-An Yang Impeller assembly
USD565171S1 (en) * 2007-03-29 2008-03-25 Tek-Chain Technology Co., Ltd. Fan vane
USD571000S1 (en) * 2007-04-24 2008-06-10 Foxconn Technology Co., Ltd. Fan impeller
US20100272573A1 (en) * 2008-02-28 2010-10-28 Mitsubishi Heavy Industries, Ltd. Resin fan
USD626643S1 (en) * 2008-03-13 2010-11-02 Minebea Co., Ltd. Wavy fan blade
USD585130S1 (en) * 2008-06-27 2009-01-20 Pax Scientific, Inc. Rotor
US20110123340A1 (en) * 2009-11-26 2011-05-26 Asia Vital Components Co., Ltd. Fan blade structure
US9903206B2 (en) * 2010-10-15 2018-02-27 Delta Electronics, Inc. Impeller
US10428830B2 (en) * 2010-12-29 2019-10-01 Delta Electronics, Inc. Fan and impeller thereof
USD663689S1 (en) * 2011-06-01 2012-07-17 Lee Lawrence K Windmill blade
USD668606S1 (en) * 2011-09-30 2012-10-09 Lee Lawrence K Windmill blade
US20130202443A1 (en) * 2012-02-07 2013-08-08 Applied Thermalfluid Analysis Center, Ltd. Axial flow device
USD681690S1 (en) * 2012-02-20 2013-05-07 Outotec Oyj Mixer impeller
US10544797B2 (en) * 2012-04-10 2020-01-28 Sharp Kabushiki Kaisha Propeller fan, fluid feeder, electric fan, and molding die
USD688783S1 (en) * 2012-05-31 2013-08-27 Spal Automotive S.R.L. Fan
US20150204345A1 (en) * 2012-10-03 2015-07-23 Mitsubishi Electric Corporation Propeller fan
US20140147282A1 (en) * 2012-11-23 2014-05-29 Cooler Master Co., Ltd. Fan structure
USD727490S1 (en) * 2013-02-25 2015-04-21 Wellington Drive Technologies Limited Fan blade
US20150152879A1 (en) * 2013-11-29 2015-06-04 Applied Thermal/Fluid Analysis Center Limited Liability Company Blade structure of axial fan
USD725257S1 (en) * 2014-01-28 2015-03-24 Asustek Computer Inc. Fan blade
US10208770B2 (en) * 2014-02-24 2019-02-19 Mitsubishi Electric Corporation Axial flow fan
USD750211S1 (en) * 2014-02-27 2016-02-23 Mitsubishi Electric Corporation Propeller fan
USD755947S1 (en) * 2014-02-27 2016-05-10 Mitsubishi Electric Corporation Propeller fan
USD755946S1 (en) * 2014-02-27 2016-05-10 Mitsubishi Electric Corporation Propeller fan
US20150330223A1 (en) * 2014-05-19 2015-11-19 Lg Electronics Inc. Blower fan and air conditioner having the same
USD808003S1 (en) * 2015-01-21 2018-01-16 Ebm-Papst Mulfingen Gmbh & Co. Kg Ventilator fan for a ventilation system
US20170067486A1 (en) * 2015-09-09 2017-03-09 Lg Electronics Inc. Blower fan
USD799658S1 (en) * 2015-12-07 2017-10-10 Intellectual Discovery Co., Ltd. Fan for humidifier
USD806225S1 (en) * 2015-12-11 2017-12-26 Delta Electronics, Inc. Fan
US20200116159A1 (en) * 2015-12-11 2020-04-16 Delta Electronics, Inc. Impeller and fan
US20170167508A1 (en) * 2015-12-11 2017-06-15 Delta Electronics, Inc. Impeller and fan
USD804647S1 (en) * 2016-02-02 2017-12-05 Delta Electronics, Inc. Fan blade
US20190040873A1 (en) * 2016-02-24 2019-02-07 Mitsubishi Electric Corporation Air-sending device and air-conditioning apparatus using the same
US10527058B2 (en) * 2016-09-21 2020-01-07 Samsung Electronics Co., Ltd. Propeller fan and air conditioner having the same
US20180135645A1 (en) * 2016-11-13 2018-05-17 Asia Vital Components Co., Ltd. Heat dissipation fan blade structure and heat dissipation fan thereof
US20190316599A1 (en) * 2016-12-28 2019-10-17 Daikin Industries, Ltd. Propeller fan
US20180252222A1 (en) * 2017-03-01 2018-09-06 Nidec Corporation Base unit, motor, and air blowing device
USD858737S1 (en) * 2017-03-16 2019-09-03 Mitsubishi Electric Corporation Propeller fan
US20200158129A1 (en) * 2017-04-14 2020-05-21 Daikin Industries, Ltd. Propeller fan
US20200173284A1 (en) * 2017-07-18 2020-06-04 Ziehl-Abegg Se Vanes for the impeller of a ventilator, impeller, and axial ventilator, diagonal ventilator, or radial ventilator
USD854143S1 (en) * 2017-12-06 2019-07-16 Vincent Yu Cooling fan
US20190234419A1 (en) * 2018-01-31 2019-08-01 Carrier Corporation Axial fan with tip fences
US20190264708A1 (en) * 2018-02-26 2019-08-29 Asia Vital Components Co., Ltd. Balance structure of fan wheel

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Impellers and fan blades. (Design-© Questel) orbit.com. [online PDF] 53 pgs. Print Dates range from Feb. 18, 2004 through Oct. 11, 2019. [retrieved Jul. 10, 2020] Fan https://www.orbit.com/export/QPTUJ214/pdf2/feb30a04-a8b3-477f-acf5-82d5d121ffa2-210453.pdf. *
Impellers and fan blades. (Design—© Questel) orbit.com. [online PDF] 53 pgs. Print Dates range from Feb. 18, 2004 through Oct. 11, 2019. [retrieved Jul. 10, 2020] Fan https://www.orbit.com/export/QPTUJ214/pdf2/feb30a04-a8b3-477f-acf5-82d5d121ffa2-210453.pdf. *

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD961990S1 (en) * 2018-05-04 2022-08-30 Buss Ag Screw shaft element
USD957180S1 (en) * 2018-05-04 2022-07-12 Buss Ag Screw shaft element
USD935406S1 (en) * 2019-02-07 2021-11-09 Wobben Properties Gmbh Rotor hub for wind turbines
USD936822S1 (en) * 2019-11-15 2021-11-23 Asia Vital Components Co., Ltd. Fan blade
US11371517B2 (en) 2019-12-10 2022-06-28 Regal Beloit America, Inc. Hub inlet surface for an electric motor assembly
USD952830S1 (en) 2019-12-10 2022-05-24 Regal Beloit America, Inc. Fan shroud
USD938011S1 (en) * 2019-12-10 2021-12-07 Regal Beloit America, Inc. Fan blade
USD938009S1 (en) 2019-12-10 2021-12-07 Regal Beloit America, Inc. Fan hub
USD938010S1 (en) 2019-12-10 2021-12-07 Regal Beloit America, Inc. Fan hub
US11555508B2 (en) 2019-12-10 2023-01-17 Regal Beloit America, Inc. Fan shroud for an electric motor assembly
USD1002834S1 (en) 2019-12-10 2023-10-24 Regal Beloit America, Inc. Fan hub
US11859634B2 (en) 2019-12-10 2024-01-02 Regal Beloit America, Inc. Fan hub configuration for an electric motor assembly
USD1006056S1 (en) * 2020-02-03 2023-11-28 W.S. Darley & Co. Impeller blade for a pump
USD988498S1 (en) * 2021-01-20 2023-06-06 Delta Electronics, Inc. Fan blade
USD996287S1 (en) * 2021-06-17 2023-08-22 Levitronix Gmbh Mixer impeller

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