USD669012S1 - High efficiency hub for pressure jet helicopters - Google Patents

High efficiency hub for pressure jet helicopters Download PDF

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Publication number
USD669012S1
USD669012S1 US29/409,463 US201129409463F USD669012S US D669012 S1 USD669012 S1 US D669012S1 US 201129409463 F US201129409463 F US 201129409463F US D669012 S USD669012 S US D669012S
Authority
US
United States
Prior art keywords
high efficiency
pressure jet
helicopters
hub
efficiency 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
US29/409,463
Inventor
Mike Spanos
Andrew H. Logan
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.)
Pegasus Helicopter Inc
Original Assignee
Pegasus Helicopter Inc
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 Pegasus Helicopter Inc filed Critical Pegasus Helicopter Inc
Priority to US29/409,463 priority Critical patent/USD669012S1/en
Assigned to Pegasus Helicopter, Inc. reassignment Pegasus Helicopter, Inc. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: SPANOS, MIKE, LOGAN, ANDREW H
Application granted granted Critical
Publication of USD669012S1 publication Critical patent/USD669012S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a perspective view of a high efficiency hub for pressure jet helicopters showing the new design;
FIG. 2 is a side view thereof;
FIG. 3 is a end view thereof;
FIG. 4 is a top view thereof; and,
FIG. 5 is a bottom end view thereof.
The broken lines shown in the drawings represent portions of the high efficiency hub for pressure jet helicopters that form no part of the claimed design.

Claims (1)

  1. The ornamental design for a high efficiency hub for pressure jet helicopters, as shown and described.
US29/409,463 2011-12-22 2011-12-22 High efficiency hub for pressure jet helicopters Active USD669012S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/409,463 USD669012S1 (en) 2011-12-22 2011-12-22 High efficiency hub for pressure jet helicopters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/409,463 USD669012S1 (en) 2011-12-22 2011-12-22 High efficiency hub for pressure jet helicopters

Publications (1)

Publication Number Publication Date
USD669012S1 true USD669012S1 (en) 2012-10-16

Family

ID=46982047

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/409,463 Active USD669012S1 (en) 2011-12-22 2011-12-22 High efficiency hub for pressure jet helicopters

Country Status (1)

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US (1) USD669012S1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD734229S1 (en) * 2014-01-21 2015-07-14 Nelson Global Products, Inc. Gaseous diluter
USD836050S1 (en) 2016-08-29 2018-12-18 Nelson Global Products, Inc. Gaseous diluter
USD836512S1 (en) 2016-08-29 2018-12-25 Nelson Global Products, Inc. Gaseous diluter

Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3940097A (en) * 1974-06-25 1976-02-24 The United States Government As Represented By The National Aeronautics And Space Administration Office Of General Counsel-Code Gp Exhaust flow deflector
USD254904S (en) * 1978-01-30 1980-05-06 Swearingen Edward J Exhaust stack
USD256909S (en) * 1979-03-19 1980-09-16 Leibin Ronald A Helicopter baggage compartment extension device
US4713933A (en) * 1985-06-07 1987-12-22 Costruzioni Aeronautiche Giovanni Agusta S.P.A. Helicopter with a turbine power unit fitted with an exhaust screening device
USD357665S (en) * 1994-03-07 1995-04-25 Lockheed Corporation Exhaust duct
USD453774S1 (en) * 1999-06-25 2002-02-19 Tony L. Garcia Supercharger discharge tube
USD453917S1 (en) * 2000-05-24 2002-02-26 Bell Helicopter Textron, Inc. Pitch change adapter for a helicopter main rotor system
USD501442S1 (en) * 2002-12-17 2005-02-01 Harold D. Hutchinson Spot welded stainless steel aircraft firewall conduit
USD513618S1 (en) * 2004-03-11 2006-01-17 Lee Frederick Bender Air flow inlet
USD514591S1 (en) * 2004-03-11 2006-02-07 Lee Frederick Bender Air flow inlet
USD533189S1 (en) * 2005-04-11 2006-12-05 C & L Performance, Inc. Inlet pipe
USD533191S1 (en) * 2005-07-19 2006-12-05 C & L Performance, Inc. Air flow inlet
US7244102B2 (en) * 2003-04-12 2007-07-17 General Electric Company Reinforced hub for the rotor of a wind energy turbine
USD583297S1 (en) * 2007-10-31 2008-12-23 Silverlit Toys Manufactory Ltd. Helicopter rotors
US7703573B2 (en) * 2005-08-05 2010-04-27 Paccar Inc Ported aerodynamic exhaust tailpipe
USD627369S1 (en) * 2008-04-18 2010-11-16 RZC Performance Products, LLC Engine air intake
US7871034B2 (en) * 2008-04-23 2011-01-18 Abe Karem Rotor hub systems and methods
USD637206S1 (en) * 2009-12-04 2011-05-03 Australian Performance Development Pty Ltd Portion of an air ram intake for a vehicle

Patent Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3940097A (en) * 1974-06-25 1976-02-24 The United States Government As Represented By The National Aeronautics And Space Administration Office Of General Counsel-Code Gp Exhaust flow deflector
USD254904S (en) * 1978-01-30 1980-05-06 Swearingen Edward J Exhaust stack
USD256909S (en) * 1979-03-19 1980-09-16 Leibin Ronald A Helicopter baggage compartment extension device
US4713933A (en) * 1985-06-07 1987-12-22 Costruzioni Aeronautiche Giovanni Agusta S.P.A. Helicopter with a turbine power unit fitted with an exhaust screening device
USD357665S (en) * 1994-03-07 1995-04-25 Lockheed Corporation Exhaust duct
USD453774S1 (en) * 1999-06-25 2002-02-19 Tony L. Garcia Supercharger discharge tube
USD453917S1 (en) * 2000-05-24 2002-02-26 Bell Helicopter Textron, Inc. Pitch change adapter for a helicopter main rotor system
USD501442S1 (en) * 2002-12-17 2005-02-01 Harold D. Hutchinson Spot welded stainless steel aircraft firewall conduit
US7244102B2 (en) * 2003-04-12 2007-07-17 General Electric Company Reinforced hub for the rotor of a wind energy turbine
USD514591S1 (en) * 2004-03-11 2006-02-07 Lee Frederick Bender Air flow inlet
USD513618S1 (en) * 2004-03-11 2006-01-17 Lee Frederick Bender Air flow inlet
USD533189S1 (en) * 2005-04-11 2006-12-05 C & L Performance, Inc. Inlet pipe
USD533191S1 (en) * 2005-07-19 2006-12-05 C & L Performance, Inc. Air flow inlet
US7703573B2 (en) * 2005-08-05 2010-04-27 Paccar Inc Ported aerodynamic exhaust tailpipe
USD583297S1 (en) * 2007-10-31 2008-12-23 Silverlit Toys Manufactory Ltd. Helicopter rotors
USD627369S1 (en) * 2008-04-18 2010-11-16 RZC Performance Products, LLC Engine air intake
US7871034B2 (en) * 2008-04-23 2011-01-18 Abe Karem Rotor hub systems and methods
USD637206S1 (en) * 2009-12-04 2011-05-03 Australian Performance Development Pty Ltd Portion of an air ram intake for a vehicle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD734229S1 (en) * 2014-01-21 2015-07-14 Nelson Global Products, Inc. Gaseous diluter
USD836050S1 (en) 2016-08-29 2018-12-18 Nelson Global Products, Inc. Gaseous diluter
USD836512S1 (en) 2016-08-29 2018-12-25 Nelson Global Products, Inc. Gaseous diluter

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