Automatic voltage regulator
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Description
Any broken lines in the figures illustrate portions of the automatic voltage regulator that form no part of the claimed design.
Claims
I claim the ornamental design for an automatic voltage regulator, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D136317 | September 1943 | Debrey |
2523287 | September 1950 | Friedman |
2940034 | June 1960 | Kushigemachi |
3068396 | December 1962 | Perrins |
3295053 | December 1966 | Perrins |
5835350 | November 10, 1998 | Stevens |
D463362 | September 24, 2002 | Alcantar |
D465199 | November 5, 2002 | Tomioka |
D602867 | October 27, 2009 | Miyaji |
D695236 | December 10, 2013 | Hein |
D725054 | March 24, 2015 | Mertler |
D726111 | April 7, 2015 | Tanaka |
D942392 | February 1, 2022 | Schemmel |
D950504 | May 3, 2022 | Chuang |
20140022729 | January 23, 2014 | Di Risio |
- Cummins, Date: Aug. 2020, [online], [site visited Jan. 4, 2022], Available from internet, URL: https://www.stamford-avk.com/stamford-avk/node/6666136 (Year: 2021).
- Nidec, Date: Mar. 31, 2021, [online], [site visited Jan. 4, 2022], Available from internet, URL: https://acim.nidec.com/generators/leroy-somer/products/electronic-products/digital-voltage-regulator/d350-voltage-regulator (Year: 2021).
Patent History
Patent number: D971150
Type: Grant
Filed: Mar 5, 2020
Date of Patent: Nov 29, 2022
Assignee: Cummins Generator Technologies Limited (Peterborough)
Inventor: Ganesh Pawate (Peterborough)
Primary Examiner: Shawn T Gingrich
Assistant Examiner: Bryan N. Melvin
Application Number: 29/726,748
Type: Grant
Filed: Mar 5, 2020
Date of Patent: Nov 29, 2022
Assignee: Cummins Generator Technologies Limited (Peterborough)
Inventor: Ganesh Pawate (Peterborough)
Primary Examiner: Shawn T Gingrich
Assistant Examiner: Bryan N. Melvin
Application Number: 29/726,748
Classifications