USD706705S1 - Rotor blade - Google Patents

Rotor blade Download PDF

Info

Publication number
USD706705S1
USD706705S1 US29/408,886 US201129408886F USD706705S US D706705 S1 USD706705 S1 US D706705S1 US 201129408886 F US201129408886 F US 201129408886F US D706705 S USD706705 S US D706705S
Authority
US
United States
Prior art keywords
rotor blade
view
rotor
blade
perspective
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
US29/408,886
Inventor
Geoffrey A. Long
Eric Allison
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.)
Wisk Aero LLC
Original Assignee
Zee Aero 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 Zee Aero Inc filed Critical Zee Aero Inc
Priority to US29/408,886 priority Critical patent/USD706705S1/en
Assigned to ZEE.AERO INC. reassignment ZEE.AERO INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: ALLISON, ERIC, LONG, GEOFFREY A.
Application granted granted Critical
Publication of USD706705S1 publication Critical patent/USD706705S1/en
Assigned to KITTY HAWK CORPORATION reassignment KITTY HAWK CORPORATION MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: KITTY HAWK CORPORATION, ZEE.AERO INC.
Assigned to ONE AERO, LLC reassignment ONE AERO, LLC SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: KITTY HAWK CORPORATION
Assigned to ONE AERO, LLC reassignment ONE AERO, LLC SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: KITTY HAWK CORPORATION
Assigned to KITTY HAWK CORPORATION reassignment KITTY HAWK CORPORATION RELEASE OF SECURITY INTEREST IN SPECIFIED INTELLECTUAL PROPERTY Assignors: ONE AERO, LLC
Assigned to CORA AERO LLC reassignment CORA AERO LLC ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: KITTY HAWK CORPORATION
Assigned to WISK AERO LLC reassignment WISK AERO LLC CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: CORA AERO LLC
Assigned to KITTY HAWK CORPORATION reassignment KITTY HAWK CORPORATION RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: ONE AERO, LLC
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Description

FIG. 1 is a perspective view of a rotor blade taken from a top, front-left side of a rotor according to a first embodiment.
FIG. 2 is a perspective view taken from a bottom, rear-left side of the rotor blade of FIG. 1.
FIG. 3 is a top view of the rotor blade of FIG. 1.
FIG. 4 is a front view of the rotor blade of FIG. 1.
FIG. 5 is a bottom view of the rotor blade of FIG. 1.
FIG. 6 is a rear view of the rotor of FIG. 1.
FIG. 7 is a cross-sectional outboard-to-inboard view of the rotor of FIG. 1.
FIG. 8 is a cross-sectional inboard-to-outboard view of the rotor of FIG. 1; and,
FIG. 9 is a perspective view of four rotor blades taken from a top, front-right side showing multiple blades assembled in a position of use.

Claims (1)

    CLAIM
  1. We claim the ornamental design for a rotor blade, as shown and described.
US29/408,886 2011-12-17 2011-12-17 Rotor blade Active USD706705S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/408,886 USD706705S1 (en) 2011-12-17 2011-12-17 Rotor blade

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/408,886 USD706705S1 (en) 2011-12-17 2011-12-17 Rotor blade

Publications (1)

Publication Number Publication Date
USD706705S1 true USD706705S1 (en) 2014-06-10

Family

ID=50845816

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/408,886 Active USD706705S1 (en) 2011-12-17 2011-12-17 Rotor blade

Country Status (1)

Country Link
US (1) USD706705S1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD807292S1 (en) * 2015-09-11 2018-01-09 Kabushiki Kaisha Bellsion Rotor blade for wind turbine
USD807823S1 (en) * 2015-09-11 2018-01-16 Kabushiki Kaisha Bellsion Rotor blade for wind turbine
USD811330S1 (en) * 2016-02-24 2018-02-27 Kabushiki Kaisha Bellsion Rotor blade for hydro turbine
USD819099S1 (en) * 2016-02-05 2018-05-29 Sulzer Management Ag Impeller for an agitator or mixer
USD826629S1 (en) * 2016-02-05 2018-08-28 Sulzer Management Ag Impeller blade for an agitator or a mixer
USD842211S1 (en) * 2017-05-12 2019-03-05 Azure Power Technology Co., Ltd. Propeller blade
USD891351S1 (en) * 2017-12-15 2020-07-28 Bell Helicopter Textron Inc. Rotor blade
USD895522S1 (en) * 2019-04-17 2020-09-08 Brunswick Corporation Trolling motor propeller
USD924136S1 (en) * 2019-03-19 2021-07-06 Dresser-Rand Company Turbine blade for a turbine blade attachment assembly

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1905891A (en) * 1930-07-14 1933-04-25 Curtiss Aeroplane & Motor Co Aeronautical propeller
US1943571A (en) * 1931-10-22 1934-01-16 James H Williamson Propeller
USD252390S (en) * 1977-04-11 1979-07-17 The Cessna Aircraft Company Fixed pitch propeller for aircraft
USD284304S (en) * 1984-10-11 1986-06-17 Harber Eva L Combined ceiling fan and light
US4671739A (en) * 1980-07-11 1987-06-09 Robert W. Read One piece molded fan
USD303106S (en) * 1986-10-21 1989-08-29 Macaluso Lawrence L Aircraft landing wheel rotator attachment
USD327074S (en) * 1990-04-03 1992-06-16 American Hovercraft & Sports, Inc. Propeller blade
USD344487S (en) * 1992-07-07 1994-02-22 The Ishida Foundation Airplane propeller blade with slotted flap
USD494640S1 (en) * 2003-04-23 2004-08-17 Leynian Ltd. Co. Flying toy
USD517986S1 (en) * 2002-06-06 2006-03-28 Aloys Wobben Wind turbine and rotor blade of a wind turbine
USD633956S1 (en) * 2010-04-12 2011-03-08 Randy Cheng Rotor blade for toy helicopter
USD646728S1 (en) * 2010-04-21 2011-10-11 Randy Cheng Foldable rotor blade for toy helicopter
US20130118856A1 (en) * 2011-11-16 2013-05-16 Zee.Aero Inc. Centrifugal De-Clutch

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1905891A (en) * 1930-07-14 1933-04-25 Curtiss Aeroplane & Motor Co Aeronautical propeller
US1943571A (en) * 1931-10-22 1934-01-16 James H Williamson Propeller
USD252390S (en) * 1977-04-11 1979-07-17 The Cessna Aircraft Company Fixed pitch propeller for aircraft
US4671739A (en) * 1980-07-11 1987-06-09 Robert W. Read One piece molded fan
USD284304S (en) * 1984-10-11 1986-06-17 Harber Eva L Combined ceiling fan and light
USD303106S (en) * 1986-10-21 1989-08-29 Macaluso Lawrence L Aircraft landing wheel rotator attachment
USD327074S (en) * 1990-04-03 1992-06-16 American Hovercraft & Sports, Inc. Propeller blade
USD344487S (en) * 1992-07-07 1994-02-22 The Ishida Foundation Airplane propeller blade with slotted flap
USD517986S1 (en) * 2002-06-06 2006-03-28 Aloys Wobben Wind turbine and rotor blade of a wind turbine
USD494640S1 (en) * 2003-04-23 2004-08-17 Leynian Ltd. Co. Flying toy
USD633956S1 (en) * 2010-04-12 2011-03-08 Randy Cheng Rotor blade for toy helicopter
USD646728S1 (en) * 2010-04-21 2011-10-11 Randy Cheng Foldable rotor blade for toy helicopter
US20130118856A1 (en) * 2011-11-16 2013-05-16 Zee.Aero Inc. Centrifugal De-Clutch

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD807292S1 (en) * 2015-09-11 2018-01-09 Kabushiki Kaisha Bellsion Rotor blade for wind turbine
USD807823S1 (en) * 2015-09-11 2018-01-16 Kabushiki Kaisha Bellsion Rotor blade for wind turbine
USD819099S1 (en) * 2016-02-05 2018-05-29 Sulzer Management Ag Impeller for an agitator or mixer
USD826629S1 (en) * 2016-02-05 2018-08-28 Sulzer Management Ag Impeller blade for an agitator or a mixer
USD811330S1 (en) * 2016-02-24 2018-02-27 Kabushiki Kaisha Bellsion Rotor blade for hydro turbine
USD842211S1 (en) * 2017-05-12 2019-03-05 Azure Power Technology Co., Ltd. Propeller blade
USD891351S1 (en) * 2017-12-15 2020-07-28 Bell Helicopter Textron Inc. Rotor blade
USD907559S1 (en) 2017-12-15 2021-01-12 Bell Helicopter Textron Inc. Leading edge fairing
USD924136S1 (en) * 2019-03-19 2021-07-06 Dresser-Rand Company Turbine blade for a turbine blade attachment assembly
USD895522S1 (en) * 2019-04-17 2020-09-08 Brunswick Corporation Trolling motor propeller

Similar Documents

Publication Publication Date Title
USD706705S1 (en) Rotor blade
USD661367S1 (en) Knife handle
USD654223S1 (en) Rotary shaver
USD636938S1 (en) Razor handle
USD643261S1 (en) Knife
USD673665S1 (en) Dehumidifier
USD691514S1 (en) Rotor aircraft
USD658111S1 (en) Removeable hard top for a motor vehicle
USD690159S1 (en) Blades
USD717628S1 (en) Blade guard
USD704127S1 (en) Wiper blade
USD643263S1 (en) Knife
USD643260S1 (en) Knife
USD683010S1 (en) Fan
USD643258S1 (en) Knife
USD663136S1 (en) Entertainment center
USD654222S1 (en) Handle for a shaving razor
USD689402S1 (en) Evacuation cabin
USD679235S1 (en) Wiper blade
USD683204S1 (en) Handle for a knife
USD688617S1 (en) Wiper blade
USD686900S1 (en) Knife blade
USD633194S1 (en) Fan blade
USD654933S1 (en) Vacuum pump
USD672026S1 (en) Ceiling fan blade