USD877783S1 - Helical gear - Google Patents

Helical gear Download PDF

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Publication number
USD877783S1
USD877783S1 US29/644,326 US201829644326F USD877783S US D877783 S1 USD877783 S1 US D877783S1 US 201829644326 F US201829644326 F US 201829644326F US D877783 S USD877783 S US D877783S
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Prior art keywords
helical gear
helical
gear
ornamental design
view
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US29/644,326
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Justin Smith
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Shock Therapy Suspension Inc
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Individual
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Priority to US29/644,326 priority Critical patent/USD877783S1/en
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Publication of USD877783S1 publication Critical patent/USD877783S1/en
Assigned to J & J HOLDINGS AND INVESTMENTS LLC reassignment J & J HOLDINGS AND INVESTMENTS LLC ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: SMITH, JUSTIN
Assigned to J & J HOLDINGS AND INVESTMENTS LLC reassignment J & J HOLDINGS AND INVESTMENTS LLC CORRECTIVE ASSIGNMENT TO CORRECT THE INCORRECT LISTING OF U.S. PATENT NO. 10,030,718 AND U.S. PATENT NO. 10,480,593 ON THE ASSIGNMENT RECORDED ON JUNE 17, 2020. PREVIOUSLY RECORDED ON REEL 052967 FRAME 0908. ASSIGNOR(S) HEREBY CONFIRMS THE 10,030,718 SPRAGUE CARRIER JULY 24, 201810,480,593 SPRAGUE CARRIER NOVEMBER 19, 2019. Assignors: SMITH, JUSTIN
Assigned to SHOCK THERAPY LLC reassignment SHOCK THERAPY LLC ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: J & J HOLDINGS AND INVESTMENTS LLC
Assigned to SHOCK THERAPY SUSPENSION, INC. reassignment SHOCK THERAPY SUSPENSION, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: SHOCK THERAPY LLC
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FIG. 1 is a first perspective view of a helical gear showing my new design;
FIG. 2 is a second perspective view of the helical gear;
FIG. 3 is a front view of the helical gear;
FIG. 4 is a top view of the helical gear; and,
FIG. 5 is a bottom view of the helical gear.

Claims (1)

    CLAIM
  1. The ornamental design for a helical gear, as shown and described.
US29/644,326 2018-04-17 2018-04-17 Helical gear Active USD877783S1 (en)

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US29/644,326 USD877783S1 (en) 2018-04-17 2018-04-17 Helical gear

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US29/644,326 USD877783S1 (en) 2018-04-17 2018-04-17 Helical gear

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USD877783S1 true USD877783S1 (en) 2020-03-10

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US29/644,326 Active USD877783S1 (en) 2018-04-17 2018-04-17 Helical gear

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1001167S1 (en) * 2021-01-29 2023-10-10 Sumitomo Electric Hardmetal Corp. Cutting tool
USD1002692S1 (en) * 2018-05-14 2023-10-24 Sumitomo Electric Industries, Ltd. Cutting tool
USD1014585S1 (en) * 2019-01-25 2024-02-13 Sumitomo Electric Industries, Ltd Cutting tool
USD1024146S1 (en) * 2020-05-13 2024-04-23 Sumitomo Electric Hardmetal Corp. Cutting tool
USD1039933S1 (en) * 2021-12-20 2024-08-27 William Norton Driver

Citations (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3397590A (en) * 1967-03-02 1968-08-20 Tektronix Inc Helical gear drive mechanism with anti-backlash means
US4372176A (en) * 1980-09-22 1983-02-08 Terry Clegia L Tapered tooth helical gear drive train for eliminating the need for end thrust bearings
US4514119A (en) * 1982-10-26 1985-04-30 Mitsubishi Jukogyo Kabushiki Kaisha Method of shaping a helical gear
US4548562A (en) * 1982-09-07 1985-10-22 Ford Motor Company Helical gear pump with specific helix angle, tooth contact length and circular base pitch relationship
US5108275A (en) * 1990-12-17 1992-04-28 Sager William F Rotary pump having helical gear teeth with a small angle of wrap
US5291811A (en) * 1992-05-14 1994-03-08 Textron Inc. Back-side taper wedging drive system
USD364079S (en) * 1992-02-12 1995-11-14 Shakespeare Company Cutting line for a rotating line trimmer
US6156265A (en) * 1996-08-19 2000-12-05 Sumitomo Electric Industries, Ltd. Powder compacting apparatus and method of forming helical gear wheel using said powder compacting apparatus
US20020025878A1 (en) * 2000-08-30 2002-02-28 Jeong-Heon Kam Helical gear type limited slip differential
USD455627S1 (en) * 2001-01-03 2002-04-16 In Wha Song Screwdriver head
US20050252328A1 (en) * 2004-05-11 2005-11-17 Timken Us Corporation Helical gear assembly
US6978105B2 (en) * 2002-01-26 2005-12-20 Park & Opc Co., Ltd. Drum assembly having helical gear and spur gear spaced therebetween for use in printer
US7347076B1 (en) * 2007-05-15 2008-03-25 Korea Motor Co., Ltd. Forging method and apparatus for forming helical gear
US20080118344A1 (en) * 2005-01-25 2008-05-22 Naoki Matsumori Helical Gear Supporting Structure, Speed Increaser for Wind Power Generator, and Vertical Shaft Supporting Structure
USD578843S1 (en) * 2007-09-27 2008-10-21 Proulx Manufacturing, Inc. Flexible cutting line for rotary trimmers
USD579285S1 (en) * 2007-11-26 2008-10-28 Proulx Manufacturing, Inc. Flexible cutting line for rotary trimmers
USD586191S1 (en) * 2007-11-26 2009-02-10 Proulx Manufacturing, Inc. Cutting line for rotary trimmers
US20100064832A1 (en) * 2008-09-15 2010-03-18 Harrier Technologies, Inc. Helical gear sets
US20120009027A1 (en) * 2008-05-11 2012-01-12 Kennametal Inc. Milling Tool Assembly Having a Replaceable Cutter
USD668697S1 (en) * 2012-06-29 2012-10-09 Hsu Shao-Hsien Tool bit
US20130036609A1 (en) * 2011-08-09 2013-02-14 Edward Frisch Timing method for a helical gear assembly
US20140212316A1 (en) * 2011-07-19 2014-07-31 Mario Antonio Morselli Double-helical gear rotary positive displacement pump
USD714122S1 (en) * 2013-02-08 2014-09-30 Fu-Hua Lin Removal tool
US8955415B2 (en) * 2013-02-05 2015-02-17 Fu-Hua Lin Removal tool
USD769690S1 (en) * 2013-05-10 2016-10-25 Bryce Fastener Company, Inc. Combination fastener and mating driving tool
US20180340603A1 (en) * 2017-05-24 2018-11-29 Ims Gear Se & Co. Kgaa Gear pairing for a helical gear unit or a spur gear unit, helical gear unit or spur gear unit with such a gear pairing and use of such a gear pairing in helical gear units and spur gear units
US20180347668A1 (en) * 2017-06-06 2018-12-06 Toyota Jidosha Kabushiki Kaisha Helical gear device
US10271879B2 (en) * 2015-09-15 2019-04-30 Warsaw Orthopedic, Inc. Surgical instrument and methods of use
US20190154118A1 (en) * 2017-11-17 2019-05-23 Ims Gear Se & Co. Kgaa Helical planetary gear and internal helical gear for a helical planetary gear unit as well as helical planetary gear unit for an adjusting device for adjusting two components which are adjustable with respect to one another

Patent Citations (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3397590A (en) * 1967-03-02 1968-08-20 Tektronix Inc Helical gear drive mechanism with anti-backlash means
US4372176A (en) * 1980-09-22 1983-02-08 Terry Clegia L Tapered tooth helical gear drive train for eliminating the need for end thrust bearings
US4548562A (en) * 1982-09-07 1985-10-22 Ford Motor Company Helical gear pump with specific helix angle, tooth contact length and circular base pitch relationship
US4514119A (en) * 1982-10-26 1985-04-30 Mitsubishi Jukogyo Kabushiki Kaisha Method of shaping a helical gear
US5108275A (en) * 1990-12-17 1992-04-28 Sager William F Rotary pump having helical gear teeth with a small angle of wrap
USD364079S (en) * 1992-02-12 1995-11-14 Shakespeare Company Cutting line for a rotating line trimmer
US5291811A (en) * 1992-05-14 1994-03-08 Textron Inc. Back-side taper wedging drive system
US6156265A (en) * 1996-08-19 2000-12-05 Sumitomo Electric Industries, Ltd. Powder compacting apparatus and method of forming helical gear wheel using said powder compacting apparatus
US20020025878A1 (en) * 2000-08-30 2002-02-28 Jeong-Heon Kam Helical gear type limited slip differential
USD455627S1 (en) * 2001-01-03 2002-04-16 In Wha Song Screwdriver head
US6978105B2 (en) * 2002-01-26 2005-12-20 Park & Opc Co., Ltd. Drum assembly having helical gear and spur gear spaced therebetween for use in printer
US20050252328A1 (en) * 2004-05-11 2005-11-17 Timken Us Corporation Helical gear assembly
US20080118344A1 (en) * 2005-01-25 2008-05-22 Naoki Matsumori Helical Gear Supporting Structure, Speed Increaser for Wind Power Generator, and Vertical Shaft Supporting Structure
US7347076B1 (en) * 2007-05-15 2008-03-25 Korea Motor Co., Ltd. Forging method and apparatus for forming helical gear
USD578843S1 (en) * 2007-09-27 2008-10-21 Proulx Manufacturing, Inc. Flexible cutting line for rotary trimmers
USD579285S1 (en) * 2007-11-26 2008-10-28 Proulx Manufacturing, Inc. Flexible cutting line for rotary trimmers
USD586191S1 (en) * 2007-11-26 2009-02-10 Proulx Manufacturing, Inc. Cutting line for rotary trimmers
US20120009027A1 (en) * 2008-05-11 2012-01-12 Kennametal Inc. Milling Tool Assembly Having a Replaceable Cutter
US20100064832A1 (en) * 2008-09-15 2010-03-18 Harrier Technologies, Inc. Helical gear sets
US20140212316A1 (en) * 2011-07-19 2014-07-31 Mario Antonio Morselli Double-helical gear rotary positive displacement pump
US20130036609A1 (en) * 2011-08-09 2013-02-14 Edward Frisch Timing method for a helical gear assembly
USD668697S1 (en) * 2012-06-29 2012-10-09 Hsu Shao-Hsien Tool bit
US8955415B2 (en) * 2013-02-05 2015-02-17 Fu-Hua Lin Removal tool
USD714122S1 (en) * 2013-02-08 2014-09-30 Fu-Hua Lin Removal tool
USD769690S1 (en) * 2013-05-10 2016-10-25 Bryce Fastener Company, Inc. Combination fastener and mating driving tool
US10271879B2 (en) * 2015-09-15 2019-04-30 Warsaw Orthopedic, Inc. Surgical instrument and methods of use
US20180340603A1 (en) * 2017-05-24 2018-11-29 Ims Gear Se & Co. Kgaa Gear pairing for a helical gear unit or a spur gear unit, helical gear unit or spur gear unit with such a gear pairing and use of such a gear pairing in helical gear units and spur gear units
US20180347668A1 (en) * 2017-06-06 2018-12-06 Toyota Jidosha Kabushiki Kaisha Helical gear device
US20190154118A1 (en) * 2017-11-17 2019-05-23 Ims Gear Se & Co. Kgaa Helical planetary gear and internal helical gear for a helical planetary gear unit as well as helical planetary gear unit for an adjusting device for adjusting two components which are adjustable with respect to one another

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1002692S1 (en) * 2018-05-14 2023-10-24 Sumitomo Electric Industries, Ltd. Cutting tool
USD1014585S1 (en) * 2019-01-25 2024-02-13 Sumitomo Electric Industries, Ltd Cutting tool
USD1024146S1 (en) * 2020-05-13 2024-04-23 Sumitomo Electric Hardmetal Corp. Cutting tool
USD1001167S1 (en) * 2021-01-29 2023-10-10 Sumitomo Electric Hardmetal Corp. Cutting tool
USD1039933S1 (en) * 2021-12-20 2024-08-27 William Norton Driver

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