USD540718S1 - Pair of bicycle chain rings - Google Patents

Pair of bicycle chain rings Download PDF

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Publication number
USD540718S1
USD540718S1 US29/254,870 US25487006F USD540718S US D540718 S1 USD540718 S1 US D540718S1 US 25487006 F US25487006 F US 25487006F US D540718 S USD540718 S US D540718S
Authority
US
United States
Prior art keywords
pair
bicycle chain
chain rings
rings
view
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.)
Expired - Lifetime
Application number
US29/254,870
Inventor
Christopher A. Wickliffe
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.)
Wick Werks LLC
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to US29/254,870 priority Critical patent/USD540718S1/en
Application granted granted Critical
Publication of USD540718S1 publication Critical patent/USD540718S1/en
Assigned to Wick Werks, LLC reassignment Wick Werks, LLC ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: WICKLIFFE, CHRISTOPHER A.
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62MRIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M9/00Transmissions characterised by use of an endless chain, belt, or the like
    • B62M9/04Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio
    • B62M9/06Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like
    • B62M9/10Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like
    • B62M9/105Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like involving front sprocket chain-wheels engaged by the chain, belt or the like

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)

Description

FIG. 1is an inside plan view of a 44 tooth large bicycle chain ring of the pair of bicycle chain rings, shown separately for clarity;
FIG. 2 is an outside plan view of FIG. 1;
FIG. 3 is an inside perspective view of FIG. 1;
FIG. 4 is a close-up inside perspective view of a FIG. 3, shown for clarity;
FIG. 5 is an inside plan view of a 32 tooth middle bicycle chain ring of the pair of bicycle chain rings, shown separately for clarity;
FIG. 6 is an outside plan view of FIG. 5;
FIG. 7 is an inside perspective view of FIG. 5;
FIG. 8 is a close-up inside perspective view of a portion of FIG. 7, shown for clarity; and,
FIG. 9 is an exploded perspective view of the pair of bicycle chain rings.

Claims (1)

  1. The ornamental design for a pair of bicycle chain rings, as shown and described.
US29/254,870 2006-03-01 2006-03-01 Pair of bicycle chain rings Expired - Lifetime USD540718S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/254,870 USD540718S1 (en) 2006-03-01 2006-03-01 Pair of bicycle chain rings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/254,870 USD540718S1 (en) 2006-03-01 2006-03-01 Pair of bicycle chain rings

Publications (1)

Publication Number Publication Date
USD540718S1 true USD540718S1 (en) 2007-04-17

Family

ID=37914516

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/254,870 Expired - Lifetime USD540718S1 (en) 2006-03-01 2006-03-01 Pair of bicycle chain rings

Country Status (1)

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US (1) USD540718S1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060154767A1 (en) * 2005-01-08 2006-07-13 Shimano, Inc. Bicycle sprocket tooth with a shift assist radius greater than a reference tooth radius
US9394987B2 (en) 2014-02-10 2016-07-19 Wolf Tooth Components, LLC Sprocket
US9394986B2 (en) 2014-02-10 2016-07-19 Wolf Tooth Components, LLC Sprocket
US9404565B2 (en) 2014-04-08 2016-08-02 Wolf Tooth Components, LLC Sprocket
US9581229B2 (en) 2014-02-10 2017-02-28 Wolf Tooth Components, LLC Sprocket
US9581231B2 (en) 2014-04-08 2017-02-28 Wolf Tooth Components, LLC Sprocket
US9581230B2 (en) 2014-02-10 2017-02-28 Wolf Tooth Components, LLC Sprocket
US9625027B2 (en) 2014-04-08 2017-04-18 Wolf Tooth Components, LLC Sprocket

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060154767A1 (en) * 2005-01-08 2006-07-13 Shimano, Inc. Bicycle sprocket tooth with a shift assist radius greater than a reference tooth radius
US8226511B2 (en) * 2005-01-08 2012-07-24 Shimano, Inc. Bicycle sprocket tooth with a shift assist radius greater than a reference tooth radius
US9394987B2 (en) 2014-02-10 2016-07-19 Wolf Tooth Components, LLC Sprocket
US9394986B2 (en) 2014-02-10 2016-07-19 Wolf Tooth Components, LLC Sprocket
US9581229B2 (en) 2014-02-10 2017-02-28 Wolf Tooth Components, LLC Sprocket
US9581230B2 (en) 2014-02-10 2017-02-28 Wolf Tooth Components, LLC Sprocket
US9404565B2 (en) 2014-04-08 2016-08-02 Wolf Tooth Components, LLC Sprocket
US9581231B2 (en) 2014-04-08 2017-02-28 Wolf Tooth Components, LLC Sprocket
US9625027B2 (en) 2014-04-08 2017-04-18 Wolf Tooth Components, LLC Sprocket

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