To All PostsDongguan Best Travel Electronics Co., Ltd. v. The Partnerships and Unincorporated Associations Identified on Schedule A Patent
Case Filing Date: 2026-01-30
| Patent Number | Organic/Acquired | Forward Citation Count | Age Of Patent From Priority Date | Independent Claim Count | Claim 1 Word Count | Family Size | Patent Quality Score |
|---|---|---|---|---|---|---|---|
| US12,199,387 | Organic | 0 | 1 years, 6 months | 1 | 371 | 1 | 27 |
| Patent Summary | Independent Claim |
|---|---|
| US12,199,387 - Overload prevention device for multi-country power converter A compact overload prevention device features innovative connection mechanisms and stable yet detachable conductive elements, ensuring smooth and safe power delivery while minimizing volume and enhancing user-friendly design. | 1. An overload prevention device for a multi-country power converter, comprising an upper cover of a main body, a lower cover of the main body covered on the upper cover of the main body, a US-standard pin assembly disposed between the upper cover of the main body and the lower cover of the main body, and a UK-standard pin assembly disposed between the upper cover of the main body and the lower cover of the main body, wherein at least one socket hole is formed on the upper cover of the main body, characterized in that the device further comprises a fuse holder detachably mounted in the lower cover of the main body, a fuse tube mounted in the fuse holder, a lower conductive piece fixed on the lower cover of the main body, and an upper conductive piece fixed between the upper cover of the main body and the lower cover of the main body; a mounting frame is formed in the fuse holder, and the fuse tube is mounted in the mounting frame; the lower conductive piece comprises a clamping part of the lower conductive piece capable of clamping and conducting the lower part of the fuse tube; the UK-standard pin assembly and the US-standard pin assembly are respectively connected with the lower conductive piece in a plug-in manner; the upper conductive piece comprises an clamping part of the upper conductive piece capable of clamping and conducting the upper part of the fuse tube; the upper conductive piece is electrically connected to the socket hole; a mounting cover is formed on a lower end surface of the fuse holder, at least one mounting limit part extends outwards on a side edge of the mounting cover, and a pull-out guide surface extending obliquely outwards and downwards from the mounting plate is formed on an upper end surface of the mounting limit part; the lower cover of the main body is provided with a fuse tube insertion hole matched with the mounting cover and the mounting limit part, and at least one pulling-out avoidance groove is recessed on a side edge of the fuse tube insertion hole; and the mounting frame has a rectangular or circular arc shape as a whole. |
