USD918142S1 - Bladeless turbine impeller - Google Patents

Bladeless turbine impeller Download PDF

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Publication number
USD918142S1
USD918142S1 US29/673,448 US201829673448F USD918142S US D918142 S1 USD918142 S1 US D918142S1 US 201829673448 F US201829673448 F US 201829673448F US D918142 S USD918142 S US D918142S
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United States
Prior art keywords
turbine impeller
bladeless turbine
view
bladeless
side elevational
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
US29/673,448
Inventor
Perry D. Smith
Jacob B. Smith
Robert J. Kosmicki
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Smith Flow Dynamics LLC
Original Assignee
Smith Flow Dynamics LLC
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
Application filed by Smith Flow Dynamics LLC filed Critical Smith Flow Dynamics LLC
Priority to US29/673,448 priority Critical patent/USD918142S1/en
Assigned to Smith Flow Dynamics, LLC reassignment Smith Flow Dynamics, LLC ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: SMITH, PERRY D, SMITH, JACOB B, KOSMICKI, ROBERT J
Priority to US16/716,434 priority patent/US11105343B2/en
Priority to US29/776,479 priority patent/USD971149S1/en
Application granted granted Critical
Publication of USD918142S1 publication Critical patent/USD918142S1/en
Active legal-status Critical Current
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FIG. 1 is a perspective view of a first embodiment of a bladeless turbine impeller showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a front-side elevational view, the rear-side elevational view, the right-side elevational view and the left-side elevational view being identical;
FIG. 5 is a cross-sectional view taken along line 5-5 of FIG. 2;
FIG. 6 is a perspective view of a second embodiment of a bladeless turbine impeller showing our new design;
FIG. 7 is a top plan view thereof;
FIG. 8 is a bottom plan view thereof;
FIG. 9 is a front-side elevational view, the rear-side elevational view, the right-side elevational view and the left-side elevational view being identical; and,
FIG. 10 is a cross-sectional view taken along line 10-10 of FIG. 7.
The broken lines represent the designation lines for the cross-sectional views and form no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for a bladeless turbine impeller, as shown and described.
US29/673,448 2018-12-14 2018-12-14 Bladeless turbine impeller Active USD918142S1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US29/673,448 USD918142S1 (en) 2018-12-14 2018-12-14 Bladeless turbine impeller
US16/716,434 US11105343B2 (en) 2018-12-14 2019-12-16 Fluid-foil impeller and method of use
US29/776,479 USD971149S1 (en) 2018-12-14 2021-03-30 Bladeless turbine impeller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/673,448 USD918142S1 (en) 2018-12-14 2018-12-14 Bladeless turbine impeller

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US16/716,434 Continuation-In-Part US11105343B2 (en) 2018-12-14 2019-12-16 Fluid-foil impeller and method of use
US29/776,479 Division USD971149S1 (en) 2018-12-14 2021-03-30 Bladeless turbine impeller

Publications (1)

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USD918142S1 true USD918142S1 (en) 2021-05-04

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US29/673,448 Active USD918142S1 (en) 2018-12-14 2018-12-14 Bladeless turbine impeller

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD943524S1 (en) * 2021-05-08 2022-02-15 Guisheng Zheng Combined wireless charger and cup warmer
USD1022667S1 (en) * 2023-12-21 2024-04-16 Guangdong Yupin Industrial Co., Ltd Cover plate
USD1027615S1 (en) * 2022-07-25 2024-05-21 Elevation Lab, Inc. Device mount
USD1116733S1 (en) * 2022-07-25 2026-03-10 Elevation Lab, Inc. Tracking device mount

Citations (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1061206A (en) 1909-10-21 1913-05-06 Nikola Tesla Turbine.
US1329559A (en) 1916-02-21 1920-02-03 Tesla Nikola Valvular conduit
US3017848A (en) 1960-11-14 1962-01-23 Charles R Bishop Boat propulsion unit
US3304714A (en) 1965-07-20 1967-02-21 Becher Harold Turbine engine
EP0002592A1 (en) 1977-12-08 1979-06-27 Clarence R. Possell Bladeless pump and method of using same
US4280791A (en) 1978-05-17 1981-07-28 Gawne Gordon S Bi-directional pump-turbine
US5192183A (en) * 1990-09-11 1993-03-09 International Business Machines Corporation Laminar flow fans
US5388958A (en) * 1993-09-07 1995-02-14 Heat Pipe Technology, Inc. Bladeless impeller and impeller having internal heat transfer mechanism
USD371958S (en) * 1994-06-14 1996-07-23 Global Cabling Systems, Inc. Furniture gliding support
USD403750S (en) * 1996-09-27 1999-01-05 American Standard, Inc. Escutcheon plate for a shower control
USD442675S1 (en) * 2000-02-28 2001-05-22 Moen Incorporated Shower diverter escutcheon
US6368078B1 (en) 2000-11-27 2002-04-09 John F. Palumbo Bladeless turbocharger
US6682077B1 (en) 2001-02-14 2004-01-27 Guy Louis Letourneau Labyrinth seal for disc turbine
US6692232B1 (en) 2001-03-16 2004-02-17 Guy Louis Letourneau Rotor assembly for disc turbine
US6726443B2 (en) 1999-12-02 2004-04-27 Micromachines Ltd. Micromachines
USD496337S1 (en) * 2003-03-27 2004-09-21 Fujikura Ltd. Diaphragm for a switch
US6973792B2 (en) 2002-10-02 2005-12-13 Kenneth Hicks Method of and apparatus for a multi-stage boundary layer engine and process cell
US20060291997A1 (en) 2004-10-26 2006-12-28 Wilson Erich A Fluid Flow Chambers and Bridges in Bladeless Compressors, Turbines and Pumps
US20070092369A1 (en) 2005-10-25 2007-04-26 Erich Wilson Bracket/Spacer Optimization in Bladeless Turbines, Compressors and Pumps
US7241106B2 (en) 2004-06-14 2007-07-10 Avina David Christopher Combined cycle boundary layer turbine
USD563328S1 (en) * 2005-09-20 2008-03-04 Matsushita Electric Industrial Co., Ltd. Diaphragm for a switch
USD616468S1 (en) * 2009-02-10 2010-05-25 Federal Signal Corporation Impeller
US20130039744A1 (en) 2011-04-20 2013-02-14 Daniel Woody Internal Combustion Boundary Layer Turbine Engine (BLTE)
US20130068314A1 (en) * 2011-09-15 2013-03-21 Leed Fabrication Services, Inc. Boundary Layer Disk Turbine Systems for Hydrocarbon Recovery
CN202851255U (en) 2012-04-28 2013-04-03 陶一伟 Novel bladeless turbine power generation device
US8801359B2 (en) 2007-05-05 2014-08-12 Gordon David Sherrer System and method for extracting power from fluid using a Tesla-type bladeless turbine
GB2512562A (en) 2012-12-30 2014-10-08 Peter Khan Dynamic valvular helix turbine
US9163512B2 (en) 2009-09-16 2015-10-20 Solar Logic Incorporated Bladeless turbine
US20150330234A1 (en) 2013-05-17 2015-11-19 Thrustcycle Enterprises LLC Expandable Boundary Layer Turbine
US20160115968A1 (en) 2014-10-27 2016-04-28 Ralf W. Blackstone Bladeless fluid propulsion pump
US9759067B2 (en) 2011-05-10 2017-09-12 Aella Sa Turbo-engine, particularly internal combustion engine
USD798826S1 (en) * 2015-08-26 2017-10-03 Roxtec Ab Seal
US9835142B2 (en) 2009-09-16 2017-12-05 Solar Logic Incorporated Bladeless turbine
US9863557B2 (en) * 2012-03-02 2018-01-09 Lake Products Limited Escutcheon

Patent Citations (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1061206A (en) 1909-10-21 1913-05-06 Nikola Tesla Turbine.
US1329559A (en) 1916-02-21 1920-02-03 Tesla Nikola Valvular conduit
US3017848A (en) 1960-11-14 1962-01-23 Charles R Bishop Boat propulsion unit
US3304714A (en) 1965-07-20 1967-02-21 Becher Harold Turbine engine
EP0002592A1 (en) 1977-12-08 1979-06-27 Clarence R. Possell Bladeless pump and method of using same
US4280791A (en) 1978-05-17 1981-07-28 Gawne Gordon S Bi-directional pump-turbine
US5192183A (en) * 1990-09-11 1993-03-09 International Business Machines Corporation Laminar flow fans
US5388958A (en) * 1993-09-07 1995-02-14 Heat Pipe Technology, Inc. Bladeless impeller and impeller having internal heat transfer mechanism
USD371958S (en) * 1994-06-14 1996-07-23 Global Cabling Systems, Inc. Furniture gliding support
USD403750S (en) * 1996-09-27 1999-01-05 American Standard, Inc. Escutcheon plate for a shower control
US6726443B2 (en) 1999-12-02 2004-04-27 Micromachines Ltd. Micromachines
USD442675S1 (en) * 2000-02-28 2001-05-22 Moen Incorporated Shower diverter escutcheon
US6368078B1 (en) 2000-11-27 2002-04-09 John F. Palumbo Bladeless turbocharger
US6503067B2 (en) 2000-11-27 2003-01-07 John F. Palumbo Bladeless turbocharger
US6682077B1 (en) 2001-02-14 2004-01-27 Guy Louis Letourneau Labyrinth seal for disc turbine
US6692232B1 (en) 2001-03-16 2004-02-17 Guy Louis Letourneau Rotor assembly for disc turbine
US6973792B2 (en) 2002-10-02 2005-12-13 Kenneth Hicks Method of and apparatus for a multi-stage boundary layer engine and process cell
USD496337S1 (en) * 2003-03-27 2004-09-21 Fujikura Ltd. Diaphragm for a switch
US7241106B2 (en) 2004-06-14 2007-07-10 Avina David Christopher Combined cycle boundary layer turbine
US20060291997A1 (en) 2004-10-26 2006-12-28 Wilson Erich A Fluid Flow Chambers and Bridges in Bladeless Compressors, Turbines and Pumps
USD563328S1 (en) * 2005-09-20 2008-03-04 Matsushita Electric Industrial Co., Ltd. Diaphragm for a switch
US20070092369A1 (en) 2005-10-25 2007-04-26 Erich Wilson Bracket/Spacer Optimization in Bladeless Turbines, Compressors and Pumps
US8801359B2 (en) 2007-05-05 2014-08-12 Gordon David Sherrer System and method for extracting power from fluid using a Tesla-type bladeless turbine
USD616468S1 (en) * 2009-02-10 2010-05-25 Federal Signal Corporation Impeller
US9163512B2 (en) 2009-09-16 2015-10-20 Solar Logic Incorporated Bladeless turbine
US9835142B2 (en) 2009-09-16 2017-12-05 Solar Logic Incorporated Bladeless turbine
US20130039744A1 (en) 2011-04-20 2013-02-14 Daniel Woody Internal Combustion Boundary Layer Turbine Engine (BLTE)
US9759067B2 (en) 2011-05-10 2017-09-12 Aella Sa Turbo-engine, particularly internal combustion engine
US20130068314A1 (en) * 2011-09-15 2013-03-21 Leed Fabrication Services, Inc. Boundary Layer Disk Turbine Systems for Hydrocarbon Recovery
US9863557B2 (en) * 2012-03-02 2018-01-09 Lake Products Limited Escutcheon
CN202851255U (en) 2012-04-28 2013-04-03 陶一伟 Novel bladeless turbine power generation device
GB2512562A (en) 2012-12-30 2014-10-08 Peter Khan Dynamic valvular helix turbine
US20150330234A1 (en) 2013-05-17 2015-11-19 Thrustcycle Enterprises LLC Expandable Boundary Layer Turbine
US20160115968A1 (en) 2014-10-27 2016-04-28 Ralf W. Blackstone Bladeless fluid propulsion pump
USD798826S1 (en) * 2015-08-26 2017-10-03 Roxtec Ab Seal

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD943524S1 (en) * 2021-05-08 2022-02-15 Guisheng Zheng Combined wireless charger and cup warmer
USD1027615S1 (en) * 2022-07-25 2024-05-21 Elevation Lab, Inc. Device mount
USD1116733S1 (en) * 2022-07-25 2026-03-10 Elevation Lab, Inc. Tracking device mount
USD1022667S1 (en) * 2023-12-21 2024-04-16 Guangdong Yupin Industrial Co., Ltd Cover plate

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