USD732581S1 - Sculpted impeller - Google Patents

Sculpted impeller Download PDF

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Publication number
USD732581S1
USD732581S1 US29/492,731 US201429492731F USD732581S US D732581 S1 USD732581 S1 US D732581S1 US 201429492731 F US201429492731 F US 201429492731F US D732581 S USD732581 S US D732581S
Authority
US
United States
Prior art keywords
sculpted
impeller
ornamental design
shroud
hub
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
US29/492,731
Inventor
Chester V. Swiatek
Mikhail Grigoriev
James Hitt
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.)
Ingersoll Rand Industrial US Inc
Original Assignee
Ingersoll Rand 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
Priority to US29/492,731 priority Critical patent/USD732581S1/en
Application filed by Ingersoll Rand Co filed Critical Ingersoll Rand Co
Assigned to CAMERON INTERNATIONAL CORPORATION reassignment CAMERON INTERNATIONAL CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: GRIGORIEV, MIKHAIL, HITT, JAMES, SWIATEK, CHESTER V.
Assigned to INGERSOLL-RAND COMPANY reassignment INGERSOLL-RAND COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CAMERON INTERNATIONAL CORPORATION
Assigned to INGERSOLL-RAND COMPANY reassignment INGERSOLL-RAND COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CAMERON INTERNATIONAL CORPORATION
Publication of USD732581S1 publication Critical patent/USD732581S1/en
Application granted granted Critical
Assigned to INGERSOLL-RAND COMPANY reassignment INGERSOLL-RAND COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CAMERON INTERNATIONAL CORPORATION
Assigned to INGERSOLL-RAND INDUSTRIAL U.S., INC. reassignment INGERSOLL-RAND INDUSTRIAL U.S., INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: INGERSOLL-RAND COMPANY
Assigned to CITIBANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT reassignment CITIBANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CLUB CAR, LLC, HASKEL INTERNATIONAL, LLC, INGERSOLL-RAND INDUSTRIAL U.S., INC., MILTON ROY, LLC
Assigned to INGERSOLL-RAND INDUSTRIAL U.S., INC., MILTON ROY, LLC, HASKEL INTERNATIONAL, LLC reassignment INGERSOLL-RAND INDUSTRIAL U.S., INC. RELEASE OF PATENT SECURITY INTEREST Assignors: CITIBANK, N.A., AS COLLATERAL AGENT
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/30—Vanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

FIG. 1 illustrates a perspective view of the design for the sculpted impeller, wherein the sculpted impeller includes a sculpted blade having a sculpted portion with a nonlinear profile extending between a shroud intersect surface at a shroud and a hub intersect surface at a hub, and the sculpted blade is shown in context of a plurality of sculpted blades.
In this drawing, the solid lines illustrate the claimed ornamental design, whereas the broken lines illustrate environmental features that form no part of the claimed ornamental design of the subject embodiment.

Claims (1)

    CLAIM
  1. The ornamental design for a sculpted impeller, as shown and described.
US29/492,731 2011-05-23 2014-06-02 Sculpted impeller Active USD732581S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/492,731 USD732581S1 (en) 2011-05-23 2014-06-02 Sculpted impeller

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/113,898 US8951009B2 (en) 2011-05-23 2011-05-23 Sculpted impeller
US29/492,731 USD732581S1 (en) 2011-05-23 2014-06-02 Sculpted impeller

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US13/113,898 Continuation US8951009B2 (en) 2011-05-23 2011-05-23 Sculpted impeller

Publications (1)

Publication Number Publication Date
USD732581S1 true USD732581S1 (en) 2015-06-23

Family

ID=45873238

Family Applications (3)

Application Number Title Priority Date Filing Date
US13/113,898 Active 2033-08-27 US8951009B2 (en) 2011-05-23 2011-05-23 Sculpted impeller
US29/492,731 Active USD732581S1 (en) 2011-05-23 2014-06-02 Sculpted impeller
US29/492,727 Active USD763320S1 (en) 2011-05-23 2014-06-02 Sculpted impeller

Family Applications Before (1)

Application Number Title Priority Date Filing Date
US13/113,898 Active 2033-08-27 US8951009B2 (en) 2011-05-23 2011-05-23 Sculpted impeller

Family Applications After (1)

Application Number Title Priority Date Filing Date
US29/492,727 Active USD763320S1 (en) 2011-05-23 2014-06-02 Sculpted impeller

Country Status (5)

Country Link
US (3) US8951009B2 (en)
EP (2) EP2715147B1 (en)
CN (1) CN103562558B (en)
CA (1) CA2837293C (en)
WO (1) WO2012161849A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD776166S1 (en) * 2014-11-07 2017-01-10 Ebara Corporation Impeller for a pump
USD815669S1 (en) * 2017-09-18 2018-04-17 Wayne Ruzicka Impeller
USD828400S1 (en) * 2016-08-25 2018-09-11 Weir Minerals Australia Ltd. Pump impeller
USD899464S1 (en) * 2019-06-03 2020-10-20 Purdue Research Foundation Non-axial turbomachine
USD951301S1 (en) * 2019-04-03 2022-05-10 Eugene Juanatas Hoehn Centrifugal impeller assembly

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5612136B2 (en) * 2013-01-09 2014-10-22 ファナック株式会社 Impeller forming method and impeller whose shape is defined by a plurality of straight lines
US9874219B2 (en) 2013-06-13 2018-01-23 Mitsubishi Heavy Industries, Ltd. Impeller and fluid machine
JP6237077B2 (en) * 2013-10-03 2017-11-29 株式会社Ihi Centrifugal compressor
US9200518B2 (en) * 2013-10-24 2015-12-01 Honeywell International Inc. Axial turbine wheel with curved leading edge
ITFI20130261A1 (en) * 2013-10-28 2015-04-29 Nuovo Pignone Srl "CENTRIFUGAL COMPRESSOR IMPELLER WITH BLADES HAVING AN S-SHAPED TRAILING EDGE"
US10634157B2 (en) * 2014-01-07 2020-04-28 Nuovo Pignone Srl Centrifugal compressor impeller with non-linear leading edge and associated design method
US9868155B2 (en) 2014-03-20 2018-01-16 Ingersoll-Rand Company Monolithic shrouded impeller
KR102280929B1 (en) * 2014-04-15 2021-07-26 삼성전자주식회사 Vacuum cleaner
KR102159581B1 (en) * 2014-04-15 2020-09-24 삼성전자주식회사 Vacuum cleaner
WO2015189234A1 (en) * 2014-06-12 2015-12-17 Abb Turbo Systems Ag Compressor for high suction capacity
JP6532215B2 (en) * 2014-11-10 2019-06-19 三菱重工サーマルシステムズ株式会社 Impeller and centrifugal compressor
US20160245297A1 (en) * 2015-02-23 2016-08-25 Howden Roots Llc Impeller comprising variably-dimensioned fillet to secure blades and compressor comprised thereof
USD762840S1 (en) * 2015-03-17 2016-08-02 Wilkins Ip, Llc Impeller
US10221858B2 (en) 2016-01-08 2019-03-05 Rolls-Royce Corporation Impeller blade morphology
CN106704260B (en) * 2016-09-12 2023-08-22 东莞市卓奇电子科技有限公司 Multistage cascade turbine
WO2018078811A1 (en) * 2016-10-28 2018-05-03 三菱電機株式会社 Centrifugal impeller, electrically driven blower, electric cleaner, and hand dryer
FR3062431B1 (en) * 2017-01-27 2021-01-01 Safran Helicopter Engines WHEEL BLADE FOR TURBOMACHINE, INCLUDING A VANE AT ITS TOP AND ATTACKING EDGE
USD847861S1 (en) * 2017-03-21 2019-05-07 Wilkins Ip, Llc Impeller
CN108317092A (en) * 2018-02-02 2018-07-24 天津快透平科技发展有限公司 Impeller and centrifugal compressor including the impeller
US11125154B2 (en) * 2019-10-25 2021-09-21 Pratt & Whitney Canada Corp. Centrifugal impeller for gas turbine engine

Citations (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2465671A (en) * 1944-05-10 1949-03-29 Power Jets Res & Dev Ltd Centrifugal compressor, pump, and the like
US3363832A (en) 1967-03-02 1968-01-16 Carrier Corp Fans
US4093401A (en) 1976-04-12 1978-06-06 Sundstrand Corporation Compressor impeller and method of manufacture
US4167369A (en) 1977-04-04 1979-09-11 Kabushiki Kaisha Komatsu Seisakusho Impeller blading of a centrifugal compressor
GB2127905B (en) 1982-09-30 1986-07-02 Gen Electric Centrifugal compressor
US4652212A (en) 1984-11-10 1987-03-24 Daimler-Benz Aktiengesellschaft Rotor for a gas turbine
US4653976A (en) 1982-09-30 1987-03-31 General Electric Company Method of compressing a fluid flow in a multi stage centrifugal impeller
US5112195A (en) 1988-10-19 1992-05-12 Rolls-Royce Plc Radial flow rotors
US5639217A (en) * 1996-02-12 1997-06-17 Kawasaki Jukogyo Kabushiki Kaisha Splitter-type impeller
US5730582A (en) 1997-01-15 1998-03-24 Essex Turbine Ltd. Impeller for radial flow devices
JPH1122695A (en) 1997-06-30 1999-01-26 Ishikawajima Harima Heavy Ind Co Ltd Impeller blade structure of centrifugal compressor
US6017187A (en) * 1994-03-19 2000-01-25 Ksb Aktiengesellschaft Device for reducing noise in centrifugal pumps
JP2002021574A (en) 2000-06-30 2002-01-23 Toyota Motor Corp Compressor impeller
JP2002332993A (en) 2001-05-09 2002-11-22 Toyota Central Res & Dev Lab Inc Impeller of centrifugal compressor
CN1386983A (en) 2002-06-06 2002-12-25 孙敏超 Efficient propeller with blades curled backward for centrifugal propeller machinery
US6629818B2 (en) * 2001-02-09 2003-10-07 The Toro Company Impeller for use with portable blower/vacuums
JP2004044473A (en) 2002-07-11 2004-02-12 Mitsubishi Heavy Ind Ltd Impeller and centrifugal compressor
US6881035B1 (en) * 2003-01-02 2005-04-19 Fasco Industries, Inc. Draft inducer having single piece metal impeller and improved housing
US20050260074A1 (en) 2004-03-23 2005-11-24 Mitsubishi Heavy Industries, Ltd Centrifugal compressor and manufacturing method for impeller
US7147433B2 (en) 2003-11-19 2006-12-12 Honeywell International, Inc. Profiled blades for turbocharger turbines, compressors, and the like
US20070059179A1 (en) 2005-09-13 2007-03-15 Ingersoll-Rand Company Impeller for a centrifugal compressor
USD554150S1 (en) * 2007-02-14 2007-10-30 Carl A. Fausett Supercharger impeller
US20070267527A1 (en) 2001-02-26 2007-11-22 William Graham System and method for pulverizing and extracting moisture
USD583391S1 (en) * 2007-10-22 2008-12-23 Flextool (Aust) Pty Ltd Pump impeller
US7628586B2 (en) 2005-12-28 2009-12-08 Elliott Company Impeller
WO2010103055A1 (en) 2009-03-13 2010-09-16 Turbomeca Axial centrifugal compressor with scalable rake angle
US8083475B2 (en) * 2009-01-13 2011-12-27 General Electric Company Turbine bucket angel wing compression seal
US8128360B2 (en) * 2007-11-12 2012-03-06 Crane Pumps & Systems, Inc. Vortex pump with splitter blade impeller
USD659719S1 (en) * 2011-06-16 2012-05-15 Turbonetics Holding Inc. Compressor wheel
US8529210B2 (en) * 2010-12-21 2013-09-10 Hamilton Sundstrand Corporation Air cycle machine compressor rotor
US8579591B2 (en) * 2010-10-28 2013-11-12 Hamilton Sundstrand Corporation Centrifugal compressor impeller

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58119998A (en) 1982-01-12 1983-07-16 Mitsubishi Heavy Ind Ltd Turbine wheel of compressor and its manufacture
CN2115419U (en) * 1991-10-03 1992-09-09 陈德洪 S-shape vane centrifugal ventilator
CN100406746C (en) * 2004-03-23 2008-07-30 三菱重工业株式会社 Centrifugal compressor and manufacturing method for impeller
CN201297278Y (en) * 2008-07-10 2009-08-26 江阴市农业药械厂 Closed vane wheel with S-shaped novel vanes dedicated to small high-speed centrifugal fan

Patent Citations (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2465671A (en) * 1944-05-10 1949-03-29 Power Jets Res & Dev Ltd Centrifugal compressor, pump, and the like
US3363832A (en) 1967-03-02 1968-01-16 Carrier Corp Fans
US4093401A (en) 1976-04-12 1978-06-06 Sundstrand Corporation Compressor impeller and method of manufacture
US4167369A (en) 1977-04-04 1979-09-11 Kabushiki Kaisha Komatsu Seisakusho Impeller blading of a centrifugal compressor
GB2127905B (en) 1982-09-30 1986-07-02 Gen Electric Centrifugal compressor
US4653976A (en) 1982-09-30 1987-03-31 General Electric Company Method of compressing a fluid flow in a multi stage centrifugal impeller
US4652212A (en) 1984-11-10 1987-03-24 Daimler-Benz Aktiengesellschaft Rotor for a gas turbine
US5112195A (en) 1988-10-19 1992-05-12 Rolls-Royce Plc Radial flow rotors
US6017187A (en) * 1994-03-19 2000-01-25 Ksb Aktiengesellschaft Device for reducing noise in centrifugal pumps
US5639217A (en) * 1996-02-12 1997-06-17 Kawasaki Jukogyo Kabushiki Kaisha Splitter-type impeller
US5730582A (en) 1997-01-15 1998-03-24 Essex Turbine Ltd. Impeller for radial flow devices
JPH1122695A (en) 1997-06-30 1999-01-26 Ishikawajima Harima Heavy Ind Co Ltd Impeller blade structure of centrifugal compressor
JP2002021574A (en) 2000-06-30 2002-01-23 Toyota Motor Corp Compressor impeller
US6629818B2 (en) * 2001-02-09 2003-10-07 The Toro Company Impeller for use with portable blower/vacuums
US20070267527A1 (en) 2001-02-26 2007-11-22 William Graham System and method for pulverizing and extracting moisture
JP2002332993A (en) 2001-05-09 2002-11-22 Toyota Central Res & Dev Lab Inc Impeller of centrifugal compressor
CN1386983A (en) 2002-06-06 2002-12-25 孙敏超 Efficient propeller with blades curled backward for centrifugal propeller machinery
JP2004044473A (en) 2002-07-11 2004-02-12 Mitsubishi Heavy Ind Ltd Impeller and centrifugal compressor
US6881035B1 (en) * 2003-01-02 2005-04-19 Fasco Industries, Inc. Draft inducer having single piece metal impeller and improved housing
US7147433B2 (en) 2003-11-19 2006-12-12 Honeywell International, Inc. Profiled blades for turbocharger turbines, compressors, and the like
US20050260074A1 (en) 2004-03-23 2005-11-24 Mitsubishi Heavy Industries, Ltd Centrifugal compressor and manufacturing method for impeller
US7517193B2 (en) 2004-03-23 2009-04-14 Mitsubishi Heavy Industries, Ltd. Centrifugal compressor and manufacturing method for impeller
US7563074B2 (en) 2005-09-13 2009-07-21 Ingersoll-Rand Company Impeller for a centrifugal compressor
US20070059179A1 (en) 2005-09-13 2007-03-15 Ingersoll-Rand Company Impeller for a centrifugal compressor
US7628586B2 (en) 2005-12-28 2009-12-08 Elliott Company Impeller
USD554150S1 (en) * 2007-02-14 2007-10-30 Carl A. Fausett Supercharger impeller
USD583391S1 (en) * 2007-10-22 2008-12-23 Flextool (Aust) Pty Ltd Pump impeller
US8128360B2 (en) * 2007-11-12 2012-03-06 Crane Pumps & Systems, Inc. Vortex pump with splitter blade impeller
US8083475B2 (en) * 2009-01-13 2011-12-27 General Electric Company Turbine bucket angel wing compression seal
WO2010103055A1 (en) 2009-03-13 2010-09-16 Turbomeca Axial centrifugal compressor with scalable rake angle
US8579591B2 (en) * 2010-10-28 2013-11-12 Hamilton Sundstrand Corporation Centrifugal compressor impeller
US8529210B2 (en) * 2010-12-21 2013-09-10 Hamilton Sundstrand Corporation Air cycle machine compressor rotor
USD659719S1 (en) * 2011-06-16 2012-05-15 Turbonetics Holding Inc. Compressor wheel

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD776166S1 (en) * 2014-11-07 2017-01-10 Ebara Corporation Impeller for a pump
USD791841S1 (en) 2014-11-07 2017-07-11 Ebara Corporation Impeller for pumps
USD828400S1 (en) * 2016-08-25 2018-09-11 Weir Minerals Australia Ltd. Pump impeller
USD815669S1 (en) * 2017-09-18 2018-04-17 Wayne Ruzicka Impeller
USD951301S1 (en) * 2019-04-03 2022-05-10 Eugene Juanatas Hoehn Centrifugal impeller assembly
USD899464S1 (en) * 2019-06-03 2020-10-20 Purdue Research Foundation Non-axial turbomachine
USD923059S1 (en) * 2019-06-03 2021-06-22 Purdue Research Foundation Non-axial turbomachine

Also Published As

Publication number Publication date
US20120301287A1 (en) 2012-11-29
US8951009B2 (en) 2015-02-10
EP2715147A1 (en) 2014-04-09
CA2837293C (en) 2019-06-25
CA2837293A1 (en) 2012-11-29
CN103562558A (en) 2014-02-05
EP3674561A2 (en) 2020-07-01
USD763320S1 (en) 2016-08-09
EP3674561A3 (en) 2020-08-05
CN103562558B (en) 2017-11-17
EP2715147B1 (en) 2020-02-12
WO2012161849A1 (en) 2012-11-29

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