Sensor for measuring shaft rotation

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Description

FIG. 1 is a front perspective view of a sensor device illustrating my new design;

FIG. 2 is a front view of the design of FIG. 1;

FIG. 3 is a rear view of the design of FIG. 1;

FIG. 4 is a side view of the design of FIG. 1;

FIG. 5 is a side view of the design of FIG. 1;

FIG. 6 is a side view of the design of FIG. 1;

FIG. 7 is a side view of the design of FIG. 1; and,

FIG. 8 is a perspective view of the design of FIG. 1 in use on a shaft.

The broken lines represent environmental structure that forms no part of the claim.

Claims

The ornamental design for a sensor for measuring shaft rotation, as shown and described.

Referenced Cited
U.S. Patent Documents
D26945 April 1897 Veeder
D105538 August 1937 Mosthaf
D201358 June 1965 Robertson
D222387 October 1971 Mock
4419828 December 13, 1983 Farris
4704072 November 3, 1987 Nakajima
D298421 November 8, 1988 Tyroff
5050310 September 24, 1991 Jiles
5385507 January 31, 1995 Swearingen
5471757 December 5, 1995 McDonald
D376987 December 31, 1996 Geschwender
5670877 September 23, 1997 Scheiber
5992778 November 30, 1999 Rumsey
6013961 January 11, 2000 Sakamaki
6261182 July 17, 2001 Chino
6443294 September 3, 2002 Brody
6452383 September 17, 2002 Goedecke
6481296 November 19, 2002 Jin
D467599 December 24, 2002 Brazell
D475641 June 10, 2003 Glasson
D476242 June 24, 2003 Glasson
6731194 May 4, 2004 Abe
D492951 July 13, 2004 Caluori
D500856 January 11, 2005 Hellstrom
7121153 October 17, 2006 Abe
7216756 May 15, 2007 Swinderman
7258225 August 21, 2007 Hall
D576762 September 9, 2008 Conroy
7650700 January 26, 2010 Blankenship
7967129 June 28, 2011 Swinderman
7971705 July 5, 2011 Jabber
8236235 August 7, 2012 Miller
D738754 September 15, 2015 Hamann
D753108 April 5, 2016 Kuwabara
D779978 February 28, 2017 Mikhnenko
D833895 November 20, 2018 Aruga
10537440 January 21, 2020 Wolfson
10543001 January 28, 2020 Wallace
D886648 June 9, 2020 Carroll
D892645 August 11, 2020 Lee
D935910 November 16, 2021 Turk
D949030 April 19, 2022 Timmerman
20010004849 June 28, 2001 Jin
20020043115 April 18, 2002 Jin
20020078764 June 27, 2002 Jin
20020196014 December 26, 2002 Iwase
20040040395 March 4, 2004 Toratani
20040050180 March 18, 2004 Abe
20050168187 August 4, 2005 Uchiyama
20120210791 August 23, 2012 Pannek
20190056759 February 21, 2019 Wang
20200191616 June 18, 2020 Islam
20210018310 January 21, 2021 Sekitomi
Other references
  • Torque and Rotational Speed Sensor Based on Resistance and Capacitive Grating for Rotational Shaft of Mechanical Systems, publication date Aug. 2020, (online) URL: https://www.sciencedirect.com/science/article/pii/S0888327020301230 (Year: 2020).
Patent History
Patent number: D988154
Type: Grant
Filed: Feb 11, 2022
Date of Patent: Jun 6, 2023
Assignee: Martin Engineering Company (Neponset, IL)
Inventor: Andrew Timmerman (Geneseo, IL)
Primary Examiner: Nicole C Shiflet
Assistant Examiner: Antoinette Martine Suiter
Application Number: 29/826,430
Classifications
Current U.S. Class: Angle Or Direction (7) (D10/65)