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公开(公告)号：US20240324834A1
公开(公告)日：2024-10-03
申请号：US18622272
申请日：2024-03-29
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor： Nathan Beining , Benjamin M. Teske , Sameer Sahu , Ruslan Budnik , Nicole L. Fujimoto , Timothy J. Campbell , John Rymsza , Manas M. Mahaddalkar
CPC classification number: A47L9/1666 , A47L5/14 , A47L5/365 , A47L9/14 , A47L9/1608 , A47L9/165 , A47L9/1691 , A47L9/20 , B01D45/16 , B01D46/681 , B01D50/20 , B01D2279/55
Abstract: A vacuum pre-separation device for use with a vacuum assembly having a power head and a collection container. The pre-separation device including a housing defining a housing volume, where the housing includes a first connection interface configured to attach to the power head and a second connection interface configured to attach to the collection container, a cyclonic separator at least partially positioned within the housing volume, where the cyclonic separator includes a discharge port open to the second connection interface, and a feed passage configured to direct air into the cyclonic separator, where a first end of the feed passage is open to the first connection interface.
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公开(公告)号：US20240081457A1
公开(公告)日：2024-03-14
申请号：US18471924
申请日：2023-09-21
Applicant: Milwaukee Electric Tool Corporation
Inventor： Ruslan Budnik , Jesse J. Brown , Todd Andrew Zeilinger , Samuel L. Lombardi , Thomas S. Whitburn , Scott Michael Cline , Claire A. Sigworth , Bryce M. Lee , Brandon L. Feil
IPC: A42B3/04 , G01R19/155
CPC classification number: A42B3/046 , A42B3/0453 , G01R19/155
Abstract: Various embodiments of a voltage detection device and of related safety systems are provided. In various embodiments, the voltage detection device is configured to couple to safety headwear, such as via the one or more housing(s) of the voltage detection device coupling directly to the safety headwear or the voltage detection device coupling to an adaptor mounted to the hard hat.
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