Bicycle sprocket assembly

- SRAM DEUTSCHLAND GmbH
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

The file of this patent contains at least one drawing executed in color. Copies of this patent with color drawings will be provided by the United States Patent and Trademark Office upon request and payment of the necessary fee.

FIG. 1 is a front perspective view of a bicycle sprocket assembly showing our new design;

FIG. 2 is a front view of the bicycle sprocket assembly shown in FIG. 1;

FIG. 3 is a rear view of the bicycle sprocket assembly shown in FIG. 1;

FIG. 4 is a left side view of the bicycle sprocket assembly shown in FIG. 1;

FIG. 5 is a top view of the bicycle sprocket assembly shown in FIG. 1;

FIG. 6 is a bottom view of the bicycle sprocket assembly shown in FIG. 1; and,

FIG. 7 is a right side view of the bicycle sprocket assembly shown in FIG. 1.

Claims

We claim the ornamental design for a bicycle sprocket assembly, as shown and described.

Referenced Cited
U.S. Patent Documents
4741724 May 3, 1988 Wang
6264575 July 24, 2001 Lim
7344463 March 18, 2008 Reiter
7959529 June 14, 2011 Braedt
8696503 April 15, 2014 Oishi
8968130 March 3, 2015 Liao
D728432 May 5, 2015 Lin
9511819 December 6, 2016 Watarai
9625027 April 18, 2017 Pfeiffer
D803104 November 21, 2017 Braedt
D951818 May 17, 2022 Anderson
D951819 May 17, 2022 Anderson
20180297664 October 18, 2018 Fukumori
20190084647 March 21, 2019 Fukunaga
20190084648 March 21, 2019 Fukunaga
20190084649 March 21, 2019 Fukunaga
20190359284 November 28, 2019 Fukunaga
20200062033 February 27, 2020 Bots
20200140033 May 7, 2020 Kamada
20200300307 September 24, 2020 Oka
20210207690 July 8, 2021 Dods
20210284281 September 16, 2021 Carrasco Vergara
20210300504 September 30, 2021 Miller
20210301913 September 30, 2021 Miller
20220126949 April 28, 2022 Braedt
20220169337 June 2, 2022 Buechner
Other references
  • “X0 Eagle Transmission Cassette.” SRAM., Mar. 21, 2023 [online], [retrieved on Oct. 11, 2023]. Retrieved from the Internet <URL: https://www.sram.com/en/service/models/cs-xs-1295-a1>.
  • “XX Eagle Transmission Cassette.” SRAM., Mar. 21, 2023 [online], [retrieved on Oct. 11, 2023]. Retrieved from the Internet <URL: https://www.sram.com/en/service/models/cs-xs-1297-a1>.
  • “GX Eagle Transmission Cassette.” SRAM., Jul. 11, 2023 [online], [retrieved on Oct. 11, 2023]. Retrieved from the Internet <URL: https://www.sram.com/en/service/models/cs-xs-1275-a1>.
  • “SHIMANO Deore CS-M5100 11Sp HyperGlide Cassette.” Amazon., Nov. 17, 2019 [online], [retrieved on Oct. 11, 2023]. Retrieved from the Internet <URL: https://www.amazon.com/SHIMANO-Deore-CS-M5100-HyperGlide-Cassette/dp/B089LSZLJF?th =1>.
  • “Shimano SLX CS-M7100 Cassette—12-Speed, Silver/Black, Micro Spline.” Amazon., Jul. 20, 2019 [online], [retrieved on Oct. 11, 2023]. Retrieved from the Internet <URL: https://www.amazon.com/SHIMANO-SLX-CS-M7100-Cassette-12-Speed/dp/B07VH2Q5VR?th=1>.
Patent History
Patent number: D1017476
Type: Grant
Filed: Nov 16, 2022
Date of Patent: Mar 12, 2024
Assignee: SRAM DEUTSCHLAND GmbH (Schweinfurt)
Inventors: Pierre Kommer (Schweinfurt), Michael Serafin (Chicago, IL), Carl Riley (Chicago, IL)
Primary Examiner: Darlington Ly
Application Number: 29/860,144
Classifications
Current U.S. Class: Crank Or Sprocket (D12/123)