Timing chain tensioner shoe

- ZZ Performance, LLC

Latest ZZ Performance, LLC Patents:

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front-inboard perspective view of a timing chain tensioner shoe showing my new design;

FIG. 2 is a front-outboard perspective view thereof;

FIG. 3 is a rear-inboard perspective view thereof;

FIG. 4 is a rear-outboard perspective view thereof;

FIG. 5 is an inboard side elevation view thereof;

FIG. 6 is an outboard side elevation view thereof;

FIG. 7 is a rear elevation view thereof;

FIG. 8 is a front elevation view thereof;

FIG. 9 is an end elevation view thereof; and,

FIG. 10 is an opposite end elevation view thereof.

Claims

The ornamental design for a timing chain tensioner shoe, as shown and described.

Referenced Cited
U.S. Patent Documents
D332757 January 26, 1993 Thomas
D411672 June 29, 1999 McCoy
D524673 July 11, 2006 Dicke
D571245 June 17, 2008 Dicke
D986706 May 23, 2023 Smith
D1059893 February 4, 2025 Xie
Other references
  • Tensioner Shoes], available in Amazon.com, date first available Dec. 7, 2015 [online], [site visited Mar. 5, 2025], Available from the internet URL: https://www.amazon.com/Harley-Timing-Chain-Tensioner-Shoes/dp/B01922IMV0/ref=sr_1_1?crid=EP6548UGFANE&dib=eyJ2ljoiMSJ9.FxXcC7ZxPoU1hnWcY8HdEGqYPNtFUvjVw7QeZf (Year: 2015).
  • Photographs of engine timing chain dampener assembly, GM Part. No. 24501297, including tensioner shoe; published and on sale prior to Jan. 30, 2024.
Patent History
Patent number: D1084036
Type: Grant
Filed: Feb 9, 2024
Date of Patent: Jul 15, 2025
Assignee: ZZ Performance, LLC (Wyoming, MI)
Inventor: Uzoma Iwuagwu (Grand Rapids, MI)
Primary Examiner: Calvin E Vansant
Assistant Examiner: Eidiol Ghigliotty Torres
Application Number: 29/928,349
Classifications
Current U.S. Class: Element Or Attachment (D15/5)