Power module of a frequency converter
Granted 7 Sep 2021 · 4 office actions
Current assignee: SIEMENS AKTIENGESELL SCHAFT · originally Siemens AG
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Attorney: Attorney · Log in to unlock
Inventors: Wen Chao Qu, An Chao Zhang, Long Xian Ni, Jiang Hai Xu +1 · Examiner: Kendra Leslie Hamilton · AU 2912 · TC 2900
Life of the patent
10 dated eventsDescription
1 parts›The patent or application file contains at least…
The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.
FIG. 1 is a top, front, left side perspective view of a power module of a frequency converter, showing our new design;
FIG. 2 is a bottom, rear, right side perspective view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a right side elevation view thereof;
FIG. 7 is a rear elevation view thereof; and,
FIG. 8 is a front elevation view thereof.
The equal length broken lines in the drawings depict portions of the power module for a frequency converter that form no part of the claimed design.
Claims
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2 members · 2 offices›IP5 & PCT — 2 members
| Office | Publication | Kind | Published | Filed | Status | Title |
|---|---|---|---|---|---|---|
| USthis patent | US-D929937-S | S1 | 7 Sep 2021 | 2 Jul 2019 | granted | Power module of a frequency converter |
| JP | JP-1644525-S | S | 28 Oct 2019 | 27 May 2019 | granted | no title held |
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