Power supply unit

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Description

1.1 :Perspective

1.2 :Perspective

1.3 :Front

1.4 :Back

1.5 :Left

1.6 :Right

1.7 :Top

1.8 :Botton

The broken lines in the drawing are for the purpose of illustrating portions of the power supply unit that form no part of the claimed design.

Claims

The ornamental design for a power supply unit as shown and described.

Referenced Cited
U.S. Patent Documents
D897284 September 29, 2020 Sun
D902857 November 24, 2020 Jia
D911273 February 23, 2021 Sun
D911953 March 2, 2021 Yin
D931800 September 28, 2021 Fang
D942932 February 8, 2022 Yin
D965511 October 4, 2022 Yin
D973018 December 20, 2022 Yuan
D983745 April 18, 2023 Hu
D983746 April 18, 2023 Guo
D987569 May 30, 2023 Duan
D994602 August 8, 2023 Zhang
D999168 September 19, 2023 Deng
D1005229 November 21, 2023 Lin
D1005236 November 21, 2023 Lin
D1005947 November 28, 2023 Zhou
D1005950 November 28, 2023 Lu
D1006747 December 5, 2023 Yin
D1007421 December 12, 2023 Wang
Foreign Patent Documents
308519483 March 2024 CN
DM/229690 June 2023 WO
Other references
  • “Portable Power Station 350W, Powkey 260Wh/70,000mAh Backup Lithium Battery, 110V Pure Sine Wave Power Bank with 2 AC Outlets, Portable Generator for Outdoors Camping Travel Hunting Emergency”, Amazon.com, First available on Apr. 15, 2022. URL: <https://www.amazon.com/dp/B0QY1QV4CQ/?th=1> (Year: 2022)
Patent History
Patent number: D1060246
Type: Grant
Filed: Nov 21, 2023
Date of Patent: Feb 4, 2025
Assignee: Shenzhen Hello Tech Energy Co., Ltd. (Shenzhen)
Inventors: Jiajin He (Guangdong), Zhongwei Sun (Guangdong), Wei Bai (Guangdong), Xiaowei Yin (Guangdong)
Primary Examiner: Rosemary K Tarcza
Application Number: 35/519,370
Classifications
Current U.S. Class: Transformer, Rectifier Or Casing Therefor (3) (D13/110)