Sprocket

Information

  • Patent Grant
  • D817372
  • Patent Number
    D817,372
  • Date Filed
    Wednesday, July 27, 2016
    8 years ago
  • Date Issued
    Tuesday, May 8, 2018
    6 years ago
  • US Classifications
    Field of Search
    • US
    • D12 123
    • D12 124
    • D12 126
    • D12 501
    • D12 507
    • D15 122
    • D15 138
    • D15 143
    • D15 148
    • D15 149
    • CPC
    • F16H7/06
    • F16H7/12
    • F16H55/08
    • F16H55/30
    • E02F5/06
    • E02F5/14
  • International Classifications
    • 1599
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a front, top, right side perspective view of the sprocket having 26 teeth, showing our new design;



FIG. 2 is a front side elevational view thereof;



FIG. 3 is a rear side elevational view thereof;



FIG. 4 is a left side elevational view thereof;



FIG. 5 is a right side elevational view thereof;



FIG. 6 is a top plan view thereof; and,



FIG. 7 is a bottom plan view thereof.


Claims
  • The ornamental design of a sprocket, as shown and described.
US Referenced Citations (50)
Number Name Date Kind
1385144 Myers Jul 1921 A
2791911 Wasko May 1957 A
2811819 Heth Nov 1957 A
2859634 Walter Nov 1958 A
3176597 Seaman Apr 1965 A
3490360 Reynolds Jan 1970 A
D253641 Tritchka Dec 1979 S
4545230 Jungesjo Oct 1985 A
4630498 Santi Dec 1986 A
5137500 Lhotak Aug 1992 A
5251711 Meyer et al. Oct 1993 A
D396436 Liska Jul 1998 S
D399222 Chang Oct 1998 S
D402995 Hakamata Dec 1998 S
D402996 Watanabe Dec 1998 S
D434351 Takamori Nov 2000 S
D435001 Takamori Dec 2000 S
D436561 Louden Jan 2001 S
D442200 Koch May 2001 S
D443880 Iida Jun 2001 S
6283076 Simpson Sep 2001 B1
D451526 Lee Dec 2001 S
D470861 Kohno Feb 2003 S
D470862 Kohno Feb 2003 S
D472843 Marquez-Pickering Apr 2003 S
D473902 Panno Apr 2003 S
6722221 Maxwell Apr 2004 B2
6910980 Hamilton Jun 2005 B2
D527245 Kelleghan Aug 2006 S
D561793 Kanemitsu Feb 2008 S
7344463 Reiter Mar 2008 B2
D585345 Maier Jan 2009 S
D604346 Chiang Nov 2009 S
D611391 Bourgeois Mar 2010 S
7914408 Young Mar 2011 B2
D641611 Minayoshi Jul 2011 S
D647118 Parker Oct 2011 S
D668527 Noumi Oct 2012 S
D670304 Shimozaki Nov 2012 S
D670305 Shimozaki Nov 2012 S
D675130 Senn Jan 2013 S
D683099 Wright May 2013 S
D728432 Lin May 2015 S
9033835 Blank May 2015 B2
D750676 Brown Mar 2016 S
D765551 Baker, Jr. Sep 2016 S
D774987 Miles Dec 2016 S
D776896 Paitchell Jan 2017 S
D781345 Pratley Mar 2017 S
20080176688 Sakura Jul 2008 A1
Foreign Referenced Citations (4)
Number Date Country
1669254 Jun 2006 EP
2002021981 Jan 2002 JP
2007309488 Nov 2007 JP
WO 2007041291 Apr 2007 WO
Non-Patent Literature Citations (38)
Entry
Camshaft Sprocket Chain Drive, posted on dlbensinger.com, no posted date given, no production date given, [online], [site visited May 11, 2017], Available from Internet, <URL: https://www.dlbensinger.com/product_info.php?manufacturers_id=10&products_id=796>.
Sprocket Hub Gear Guard Kit, posted on ebay.com, no posted date given, no production date given, [online], [site visited May 11, 2017], Available from Internet, <URL: http://www.ebay.com/itm/191673594110?rmvSB=true>.
United 2mm Spline Drive Metro Sprocket, posted on acebmx.com, posted Sep. 17, 2013, no production date given, [online], [site visited May 11, 2017], Available from Internet, <URL: http://www.acebmx.com/sprockets-bmx-c-60/united-22mm-spline-drive-metro-sprocket-p-3633.html>.
#25 Sprockets—VEX Robotics, http://www.vexrobotics.com/25-sprockets.html, Innovation First International, Inc. © 2002-2016.
#35 Sprockets—VEX Robotics, http://www.vexrobotics.com/35-sprockets.html, Innovation First International, Inc. © 2002-2016.
1.125″ Bearing Bore Gears—VEX Robotics, http://www.vexrobotics.com/bearing-bore-gears.html, Innovation First International, Inc. Copyright © 2002-2016.
AndyMark, Gears Search—Andy Mark Inc. (http://www.andymark.com) http://www.andymark.com/Gears-s/85.htm © 2017 AndyMark, Inc.
AndyMark, Sprocket Search—AndyMark Inc. (http://www.andymark.com) http://www.andymark.com/Search-s/545.htm?Search=sprocket&Submit= © 2017 AndyMark, Inc.
AndyMark Wheel Search—MakeBlock Co., Ltd (http://www.makeblock.com) http://www.makeblock.com/index.php?route=product/search&search=wheel © 2017 AndyMark, Inc.
AP Table Chain Gear Assembly, posted on brunswickbowling.com, no posted date given, no production date given, [online], [site visited May 11, 2017], Available from Internet, <URL: http://www.brunswickbowling.com/products/parts/gs-pinsetter/detail/table-chain-gear-assembly/>.
Ball Shifter & Dog Gears—VEX Robotics, http://www.vexrobotics.com/shifter-gears.html, Innovation First International, Inc. Copyright © 2002-2016.
Gear Base Pack—VEX Robotics, http://www.vexrobotics.com/liq-gear-g.html, Innovation First International, Inc. Copyright © 2002-2016.
Gearbox Front Sprocket, posted on ebay.co.uk, posted Nov. 29, 2016, no production date given, [online], [site visited May 11, 2017], Available from Internet, <URL: http://www.ebay.co.uk/itm/NEW-Tag-Metals-MX-Honda-CR250R-88-07-CR500R-CRF450-Gearbox-Front-Sprocket-13T-/252592369100>.
Kawada Machine Cut Spur Gear, posted on ebay.com, no posted date given, no production date given, [online], [site visited May 18, 2017], Available from Internet, <URL: http://www.ebay.com/itm/Kawada-Machine-Cut-Spur-Gear-64P-78T-1-10-RC-Cars-Touring-Drift-On-Road-SM6478-/142068863379?_trksid=p2385738.m2548.14275>.
MakeBlock Wheel Search—MakeBlock Co., Ltd (http://www.makeblock.com) http://www.makeblock.com/index.php?route=product/search&search=wheel © 2013-2017 Makeblock Co., Ltd.
Makeblock, Gears Search—Makeblock Co., Ltd. (http://www.makeblock.com) http://www.makeblock.com/index.php?route=product/category&path=69_99 ©2013-2017 Makeblock Co., Ltd.
Makeblock, Sprocket Search—Makeblock Co., Ltd. (http://www.makeblock.com) http://learn.makeblock.com/en/mechanical-parts/#Sprockets ©2013-2017 Makeblock Co., Ltd.
Martin Roller Chain Sprocket, posted on amazon.com, earliest review posted Nov. 18, 2012, no production date given, [online], [site visited May 11, 2017], Available from Internet, <URL: https://www.amazon.com/Martin-Roller-Sprocket-Bored-Single/product-reviews/B004JXWH8C/ref=cm_cr_getr_d_paging_btm_3?ie=UTF8&reviewerType=avp_only_reviews&sortBy=r.
Modern Robotics Wheel Search—Modern Robotics Inc. (https://www.modernroboticsinc.com) http://www.modernroboticsinc.com/search?q=wheel © 2017 Modern Robotics Inc.
Modern Robotics, Gears Search—Modern Robotics, Inc. (http://www.modernroboticsinc.com) http://www.modernroboticsinc.com/search?q=gear © 2017 Modern Robotics, Inc.
Pitsco Tetrix, Gears Search—Tetrix Robotics (http://www.tetrixrobotics.com) http://www.tetrixrobotics.com/Search/gears?st=0 © 2017 Pitsco, Inc.
Robinson Racing Spur Gear, 72T; NRU, TMX RRP8572, posted on amazon.com, earliest reviewed Jan. 19, 2015, no production date given, [online], [site visited May 18, 2017], Available from Internet, <URL: https://www.amazon.com/Robinson-Racing-Steel-Spur-Gear/dp/B0006N6N7K/ref=sr_1_9?ie=UTF&qid=1495154175&sr=8-9&keywords=spur+gear>.
Roller chain sprockets and platewheels, posted fbchain.com, no posted date given, no production date given, [online], [site visited May 11, 2017], Available from Internet, <URL: http://www.fbchain.com/sprockets>.
Servocity Robotics, Wheel Search—Servocity Robotics (https://www.servocity.com) https://www.servocity.com/catalogsearch/result/?q=wheel © 1999-2016 Robotzone, LLC, ServoCity® is a registered trademark of Robotzone, LLC.
Servocity Robotics, Gears Search—Servocity Robotics (https://www.servocity.com) https://www.servocity.com/catalogsearch/result/?q=Gears © 1999-2016 Robotzone, LLC—ServoCity® is a registered trademark of Robotozone, LLC.
Servocity Robotics, Sprocket Search—Servocity Robotics (https://www.servocity.com) https://www.servocity.com/catalogsearch/result/?q=Sprocket © 1999-2016 Robotzone, LLC—ServoCity® is a registered trademark of Robotzone, LLC.
SparkFun Electronics, Sprocket Search—SparkFun Electronics (https://www.sparkfun.com) https://www.sparkfun.com/search/results?term=sprocket (Publication date unknown but assumed to be prior to the filing date).
SparkFun Electronics, Gears Search—SparkFun Electronics (https://www.sparkfun.com) https://www.sparkfun.com/search/results?term=gears (Publication date unknown but assumed to be prior to filing date.)
SparkFunEelectronics, Wheel Search—SparkFun Electronics, (https://www.sparkfun.com) https://www.sparkfun.com/search/results?term=wheel (Publication date unknown but assumed to be prior to the filing date.)
Sprockets & Chain—VEX Robotics, http://vexrobotics.com/sprockets-and-chain.html, Innovation First International, Inc. © 2002-2016.
Sprockets & Chain Kit—VEX Wiki, https://www.vexrobotics.com/wiki/Sprocket_and_Chain_Kit, Innovation First International, Inc. © 2002-2016.
Tetrix Pitsco Wheel Search—Pitsco Inc. (http://www.servocity.com) http://www.tetrixrobotics.com/Search/wheel?st=0 © 2017 Pitsco, Inc.
Tsubaki Sprockets, posted on frasers.com, no posted date given, no production date given [online], [site visited May 11, 2017], Available from Internet, <URL: http://www.frasers.com/supplier/tsubaki-of-canada-ltd-16573675102/product-category/chain-sprockets-10647377260>.
Vex Pro Gears—VEX Robotics (https://www.vexrobotics.com) https://www.vexrobotics.com/vexpro/motion/vexpro-gears © 2002-2017, VEX Robotics, Inc. is a subsidiary of Innovation First International, Inc.
Vex Robotics Gears Search—Vex Robotics (https://www.vexrobotics.com) https://www.vexrobotics.com/catalogsearch/result/?q=gears ©2002-2017. VEX Robotics, Inc. is a subsidiary of Innovation First International, Inc.
Vex Robotics Sprocket Search—Vex Robotics, Inc. (https://www.vexrobotics.com) https://www.vexrobotics.com/catalogsearch/result/?q=sprocket © 2002-2017. VEX Robotics, Inc. is a subsidiary of Innovation First International, Inc.
Vex Robotics Wheel Search—Vex Robotics (https://www.vexrobotics.com) https://www.vexrobotics.com/catalogsearch/result/?q=wheel © 2002-2017. VEX Robotics, Inc. is a subsidiary of Innovation First International, Inc.
Suzuki TS1000 1987 Gearbox Front Sprocket, no posted date given, no production date given, [online], [site visited Sep. 22, 2017], Available from Internet, <URL: http://www.ebay.co.uk/itm/Suzuki-TS1000-1987-Gearbox-Front-Sprocket-126314-/122307584706?epid=750887205&hash=item1c7a19a2c2:g:bGIAAOSwopRYdg8Z>.