Frequency converter
Patent Information
- Application Number
- US29/782538
- Authority / Receiving Office
- US · United States
- Patent Type
- Designs(United States)
- Current Assignee / Owner
- Priority Date
- 2020-11-10
- Filing Date
- 2021-05-07
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2039-12-10
Smart Images

Figure USD1053807-D00000_ABST
Description
[0001] FIG. 1 is a front view of a frequency converter comprising a new, original and ornamental design;
[0002] FIG. 2 is a bottom view thereof;
[0003] FIG. 3 is a rear view thereof;
[0004] FIG. 4 is a front, left side and top perspective view thereof;
[0005] FIG. 5 is a left side view thereof;
[0006] FIG. 6 is a right side view thereof;
[0007] FIG. 7 is a top view thereof;
[0008] FIG. 8 is a rear view of frequency converter with internal components;
[0009] FIG. 9 is a bottom view thereof;
[0010] FIG. 10 is a front view thereof;
[0011] FIG. 11 is a front, left side and top perspective view thereof;
[0012] FIG. 12 is a left side view thereof;
[0013] FIG. 13 is a right side view thereof;
[0014] FIG. 14 is a top view thereof;
[0015] FIG. 15 is a rear view of frequency converter in accordance with another embodiment;
[0016] FIG. 16 is a bottom view thereof;
[0017] FIG. 17 is a front view thereof;
[0018] FIG. 18 is a front, left side and top perspective view thereof;
[0019] FIG. 19 is a left side view thereof;
[0020] FIG. 20 is a right side view thereof;
[0021] FIG. 21 is a top view thereof;
[0022] FIG. 22 is a rear view of frequency converter of FIG. 15 shown with internal components;
[0023] FIG. 23 is a bottom view thereof;
[0024] FIG. 24 is a front view thereof;
[0025] FIG. 25 is a front, left side and top perspective view thereof;
[0026] FIG. 26 is a left side view thereof;
[0027] FIG. 27 is a right side view thereof; and,
[0028] FIG. 28 is a top view thereof.
Claims
The ornamental design for a frequency converter substantially as shown and described.
Citation Information
Patent Citations
Inverter apparatus
US20140104759A1
Electrical-machine housing and power converter
US20170077831A1
Motor controller
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Box for a frequency converter
USD403301S
Motor starter controller with control unit
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