Patent
   D946527
Priority
Sep 04 2020
Filed
Sep 04 2020
Issued
Mar 22 2022
Expiry
Mar 22 2037
Assg.orig
Entity
unknown
0
19
n/a
We claim the ornamental design for a turbine blade, as shown and described.

FIG. 1 is a perspective view of a first embodiment of a turbine blade showing the new design.

FIG. 2 is a front view of the turbine blade of FIG. 1.

FIG. 3 is a rear view of the turbine blade of FIG. 1.

FIG. 4 is a left side view of the turbine blade of FIG. 1.

FIG. 5 is a right side 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 view of the turbine blade of FIG. 8.

FIG. 10 is a rear view of the turbine blade of FIG. 8.

FIG. 11 is a left side view of the turbine blade of FIG. 8.

FIG. 12 is a right side 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.

Savage, Michael, Wiklund, Mats, Kharyton, Vsevolod, Bazarov, Evgeny, Sohaib, Muhammad

Patent Priority Assignee Title
Patent Priority Assignee Title
10287898, Jul 14 2011 SIEMENS ENERGY GLOBAL GMBH & CO KG Blade root, corresponding blade, rotor disc, and turbomachine assembly
4924706, Sep 23 1987 Westinghouse Electric Corp. Method and apparatus for determining resonant frequency of a turbine blade made of a meterial not responsive to a magnetic field
9394793, Sep 14 2012 RTX CORPORATION Turbomachine blade
20080181779,
20080286108,
20100074759,
20100239409,
20110243749,
20110293436,
20150089809,
20150354366,
20190368359,
20200063570,
D598376, Dec 23 2008 Autotek Products Limited Wind generator
D675983, Jul 10 2012 Dual vertical wind generator
D715736, Jul 10 2013 GUANGDONG HUA CHAN RESEARCH INSTITUTE OF INTELLIGENT TRANSPORTATION SYSTEM CO , LTD Electric power generating device
D770383, Jul 28 2014 Black Swan Equity LLC Wind tunnel
D869395, Mar 13 2017 GRAND MATE CO., LTD.; GRAND MATE CO , LTD Guide vane
WO2018036719,
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Sep 04 2020Siemens Energy Global GmbH & Co. KG(assignment on the face of the patent)
Oct 15 2020SIEMENS GAS AND POWER GMBH & CO KGSIEMENS ENERGY GLOBAL GMBH & CO KGCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0575210519 pdf
Feb 12 2021SOHAIB, MUHAMMADSIEMENS ENERGY ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0568620274 pdf
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