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Title: US5924715: Mud guard motorcycle fork
[ Derwent Title ]


Country: US United States of America

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6 pages

 
Inventor: Norem, Marlin A.; Corpus Christi, TX 78412

Assignee: None

Published / Filed: 1999-07-20 / 1997-03-26

Application Number: US1997000827337

IPC Code: Advanced: B62K 25/08;
Core: B62K 25/06;
IPC-7: B62K 25/08;

ECLA Code: B62K25/08;

U.S. Class: Current: 280/276; 280/152.1; 280/852;
Original: 280/276; 280/152.1; 280/852;

Field of Search: 280/276,219,847,152.1,152.2,152.3,852,851,855,158.1,160.1

Priority Number:
1997-03-26  US1997000827337

Abstract: A front fork assembly of a motorcycle comprises a pair of hydraulic shock absorbers with a lower cylinder end attached to a front wheel assembly and an upper rod end attached to a fork frame member whereby relative movement is accommodated between the wheel assembly and the fork frame member. A mud guard assembly includes a pair of elongate mud guard elements mounted on the cylinder and extending upwardly in front of the polished rod of the hydraulic cylinder. The mud guard elements move inside a pair of slots provided by a bracket attached to the fork frame member. Telescoping and untelescoping movement of the hydraulic shock absorbers causes the mud guard elements to reciprocate inside the slots. Edges provided by the slots scrape mud off the mud guard elements.

Attorney, Agent or Firm: Moller, G. Turner ;

Primary / Asst. Examiners: Mai, Lanna; Lerner, Avraham H.

Family: None

First Claim:
Show all 13 claims
I claim:     1. A motorcycle front fork assembly comprising
  • a wheel assembly;
  • a pair of generally parallel shock absorbers comprising a lower cylinder connected to the wheel assembly and a rod extending upwardly out of the cylinder;
  • a fork frame member connected to the shock absorber rods whereby up-and-down movement of the wheel assembly relative to the fork frame member is accommodated; and
  • a mud guard assembly comprising
    • a mud guard element connected to each of the cylinders and extending upwardly generally parallel to the rod; and
    • a bracket mounted on the fork frame member providing a pair of slots receiving the mud guard elements whereby up-and-down movement of the fork frame member relative to the wheel assembly causes mud on the mud guard element to be scraped off by edges provided by the bracket.


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Forward References: Show 7 U.S. patent(s) that reference this one

       
U.S. References: Go to Result Set: All U.S. references   |  Forward references (7)   |   Backward references (6)   |   Citation Link

Buy
PDF
Patent  Pub.Date  Inventor Assignee   Title
Buy PDF- 6pp US4138132  1979-02 Doyle   Protective covers for motorcycle lower fork cases and method of making same
Buy PDF- 5pp US4620713  1986-11 Sakaguchi  Kawasaki Jukogyo Kabushiki Kaisha Front fender of motorcycle
Buy PDF- 10pp US4878558  1989-11 Asakura  Honda Giken Kogyo Kabushiki Kaisha Front fork of a motorcycle
Buy PDF- 17pp US5092421  1992-03 Tsurumaki  Suzuki Jidosha Kogyo Kabushiki Kaisha Front fork assembly for motorcycle
Buy PDF- 8pp US5165712  1992-11 Fuller   Floating fender mount and method
Buy PDF- 5pp US5186274  1993-02 Hegman  Harley-Davidson, Inc. Motorcycle front fender mounting system
       
Foreign References: None

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