Inverter
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Description
The equal length broken lines in the drawings depict portions of the inverter that form no part of the claimed design.
The drawings are shaded to indicate contrasting surfaces.
Claims
The ornamental design for an inverter, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D673910 | January 8, 2013 | Lostun |
D685733 | July 9, 2013 | Savolainen |
D706215 | June 3, 2014 | Nakahira |
D772161 | November 22, 2016 | Saarivirta |
D775072 | December 27, 2016 | Reiner |
D804416 | December 5, 2017 | Dilley |
D811327 | February 27, 2018 | Mueller |
D819565 | June 5, 2018 | Baacke |
D842808 | March 12, 2019 | Chen |
D851592 | June 18, 2019 | Poikolainen |
20140084837 | March 27, 2014 | Tio |
20180279501 | September 27, 2018 | Kodama |
20200008324 | January 2, 2020 | Kwon |
- “Siemens Inverters”. Found online Oct. 9, 2020 at standardelectricsupply.com. Reference dated Jul. 2016. Retrieved from https://www.standardelectricsupply.com/userfiles/documents/ad/s/siemens_6sl32240be155ua0_manual.pdf. (Year: 2016).
- “VFD Drive Frequency Drive Inverter”. Found online Oct. 27, 2020 at amazon.com. Reference dated Sep. 6, 2017. Retrieved from https://www.amazon.com/Inverter-Frequency-Professional-Variable-Spindle/dp/B075FFMSDF. (Year: 2017).
- “Frequency Converter”. Found online Oct. 9, 2020 at eblogbd.com. Reference dated Nov. 14, 2013. Retrieved from https://eblogbd.com/starting-methods-of-motor/. (Year: 2013).
Patent History
Patent number: D935405
Type: Grant
Filed: Aug 30, 2019
Date of Patent: Nov 9, 2021
Assignee: SIEMENS AKTIENGESELLSCHAFT (Munich)
Inventors: Jan Andersson (Erlangen), Frank Zeitler (Uttenreuth)
Primary Examiner: Kendra Leslie Hamilton
Assistant Examiner: Amanda Christensen
Application Number: 29/703,987
Type: Grant
Filed: Aug 30, 2019
Date of Patent: Nov 9, 2021
Assignee: SIEMENS AKTIENGESELLSCHAFT (Munich)
Inventors: Jan Andersson (Erlangen), Frank Zeitler (Uttenreuth)
Primary Examiner: Kendra Leslie Hamilton
Assistant Examiner: Amanda Christensen
Application Number: 29/703,987
Classifications
Current U.S. Class:
Transformer, Rectifier Or Casing Therefor (3) (D13/110)