USD949794S1 - Turbine blade - Google Patents

Turbine blade Download PDF

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Publication number
USD949794S1
USD949794S1 US29/749,375 US202029749375F USD949794S US D949794 S1 USD949794 S1 US D949794S1 US 202029749375 F US202029749375 F US 202029749375F US D949794 S USD949794 S US D949794S
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US
United States
Prior art keywords
turbine blade
view
turbine
blade
ornamental design
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
US29/749,375
Inventor
Bengt Johansson
Almir Ajkunic
Ranjith Kumar Arinipalli
Antonio Pesare
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.)
Siemens Energy Global GmbH and Co KG
Original Assignee
Siemens Energy Global GmbH and Co KG
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 Siemens Energy Global GmbH and Co KG filed Critical Siemens Energy Global GmbH and Co KG
Priority to US29/749,375 priority Critical patent/USD949794S1/en
Assigned to Siemens Energy Global GmbH & Co. KG reassignment Siemens Energy Global GmbH & Co. KG ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: SIEMENS ENERGY AB
Assigned to SIEMENS ENERGY AB reassignment SIEMENS ENERGY AB ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: Ajkunic, Almir, JOHANSSON, BENGT, ARINIPALLI, Ranjith Kumar, PESARE, Antonio
Assigned to Siemens Energy Global GmbH & Co. KG reassignment Siemens Energy Global GmbH & Co. KG CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: SIEMENS GAS AND POWER GMBH & CO. KG.
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Publication of USD949794S1 publication Critical patent/USD949794S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a perspective view of a first embodiment of a turbine blade showing the new design.
FIG. 2 is a front side view of the turbine blade of FIG. 1.
FIG. 3 is a rear side view of the turbine blade of FIG. 1.
FIG. 4 is a left view of the turbine blade of FIG. 1.
FIG. 5 is a right view of the turbine blade of FIG. 1.
FIG. 6 is a top view of the turbine blade of FIG. 1.
FIG. 7 is a bottom view of the turbine blade of FIG. 1.
FIG. 8 is a perspective view of a second embodiment of a turbine blade showing the new design.
FIG. 9 is a front side view of the turbine blade of FIG. 8.
FIG. 10 is a rear side view of the turbine blade of FIG. 8.
FIG. 11 is a left view of the turbine blade of FIG. 8.
FIG. 12 is a right view of the turbine blade of FIG. 8.
FIG. 13 is a top view of the turbine blade of FIG. 8; and,
FIG. 14 is a bottom view of the turbine blade of FIG. 8.
The broken lines shown represent the portions of the turbine blade that form no part of the claimed design.

Claims (1)

    CLAIM
  1. We claim the ornamental design for a turbine blade, as shown and described.
US29/749,375 2020-09-04 2020-09-04 Turbine blade Active USD949794S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/749,375 USD949794S1 (en) 2020-09-04 2020-09-04 Turbine blade

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/749,375 USD949794S1 (en) 2020-09-04 2020-09-04 Turbine blade

Publications (1)

Publication Number Publication Date
USD949794S1 true USD949794S1 (en) 2022-04-26

Family

ID=81214075

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/749,375 Active USD949794S1 (en) 2020-09-04 2020-09-04 Turbine blade

Country Status (1)

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US (1) USD949794S1 (en)

Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4924706A (en) * 1987-09-23 1990-05-15 Westinghouse Electric Corp. Method and apparatus for determining resonant frequency of a turbine blade made of a meterial not responsive to a magnetic field
US20080181779A1 (en) * 2007-01-25 2008-07-31 Siemens Power Generation, Inc. Blade assembly in a combustion turbo-machine providing reduced concentration of mechanical stress and a seal between adjacent assemblies
US20080286108A1 (en) * 2007-05-17 2008-11-20 Honeywell International, Inc. Cold spraying method for coating compressor and turbine blade tips with abrasive materials
USD598376S1 (en) * 2008-12-23 2009-08-18 Autotek Products Limited Wind generator
US20100074759A1 (en) * 2005-06-27 2010-03-25 Douglas David Dierksmeier Gas turbine engine airfoil
US20100239409A1 (en) * 2009-03-18 2010-09-23 General Electric Company Method of Using and Reconstructing a Film-Cooling Augmentation Device for a Turbine Airfoil
US20110243749A1 (en) * 2010-04-02 2011-10-06 Praisner Thomas J Gas turbine engine with non-axisymmetric surface contoured rotor blade platform
US20110293436A1 (en) * 2010-05-28 2011-12-01 Domenico Di Florio Turbine blade with pressure side stiffening rib
USD675983S1 (en) * 2012-07-10 2013-02-12 Michael Berdan Dual vertical wind generator
USD715736S1 (en) * 2013-07-10 2014-10-21 Shenzhen Zhiyou Battery Integration Technology Co., Ltd Electric power generating device
US20150089809A1 (en) * 2013-09-27 2015-04-02 General Electric Company Scaling to custom-sized turbomachine airfoil method
US20150354366A1 (en) * 2013-01-23 2015-12-10 United Technologies Corporation Gas turbine engine component having contoured rib end
US9394793B1 (en) * 2012-09-14 2016-07-19 United Technologies Corporation Turbomachine blade
USD770383S1 (en) * 2014-07-28 2016-11-01 Black Swan Equity Llc Wind tunnel
WO2018036719A1 (en) 2016-08-25 2018-03-01 Siemens Aktiengesellschaft A turbomachine arrangement with a platform cooling device for a blade of a turbomachine
US10287898B2 (en) 2011-07-14 2019-05-14 Siemens Aktiengesellschaft Blade root, corresponding blade, rotor disc, and turbomachine assembly
US20190368359A1 (en) * 2018-06-05 2019-12-05 United Technologies Corporation Squealer shelf airfoil tip
USD869395S1 (en) * 2017-03-13 2019-12-10 Grand Mate Co., Ltd. Guide vane
US20200063570A1 (en) * 2018-08-21 2020-02-27 Chromalloy Gas Turbine Llc Second stage turbine blade

Patent Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4924706A (en) * 1987-09-23 1990-05-15 Westinghouse Electric Corp. Method and apparatus for determining resonant frequency of a turbine blade made of a meterial not responsive to a magnetic field
US20100074759A1 (en) * 2005-06-27 2010-03-25 Douglas David Dierksmeier Gas turbine engine airfoil
US20080181779A1 (en) * 2007-01-25 2008-07-31 Siemens Power Generation, Inc. Blade assembly in a combustion turbo-machine providing reduced concentration of mechanical stress and a seal between adjacent assemblies
US20080286108A1 (en) * 2007-05-17 2008-11-20 Honeywell International, Inc. Cold spraying method for coating compressor and turbine blade tips with abrasive materials
USD598376S1 (en) * 2008-12-23 2009-08-18 Autotek Products Limited Wind generator
US20100239409A1 (en) * 2009-03-18 2010-09-23 General Electric Company Method of Using and Reconstructing a Film-Cooling Augmentation Device for a Turbine Airfoil
US20110243749A1 (en) * 2010-04-02 2011-10-06 Praisner Thomas J Gas turbine engine with non-axisymmetric surface contoured rotor blade platform
US20110293436A1 (en) * 2010-05-28 2011-12-01 Domenico Di Florio Turbine blade with pressure side stiffening rib
US10287898B2 (en) 2011-07-14 2019-05-14 Siemens Aktiengesellschaft Blade root, corresponding blade, rotor disc, and turbomachine assembly
USD675983S1 (en) * 2012-07-10 2013-02-12 Michael Berdan Dual vertical wind generator
US9394793B1 (en) * 2012-09-14 2016-07-19 United Technologies Corporation Turbomachine blade
US20150354366A1 (en) * 2013-01-23 2015-12-10 United Technologies Corporation Gas turbine engine component having contoured rib end
USD715736S1 (en) * 2013-07-10 2014-10-21 Shenzhen Zhiyou Battery Integration Technology Co., Ltd Electric power generating device
US20150089809A1 (en) * 2013-09-27 2015-04-02 General Electric Company Scaling to custom-sized turbomachine airfoil method
USD770383S1 (en) * 2014-07-28 2016-11-01 Black Swan Equity Llc Wind tunnel
WO2018036719A1 (en) 2016-08-25 2018-03-01 Siemens Aktiengesellschaft A turbomachine arrangement with a platform cooling device for a blade of a turbomachine
USD869395S1 (en) * 2017-03-13 2019-12-10 Grand Mate Co., Ltd. Guide vane
US20190368359A1 (en) * 2018-06-05 2019-12-05 United Technologies Corporation Squealer shelf airfoil tip
US20200063570A1 (en) * 2018-08-21 2020-02-27 Chromalloy Gas Turbine Llc Second stage turbine blade

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