| 发明名称 | Filter for a portable industrial air filtration device | ||
| 摘要 | Various embodiments of the present disclosure provide a filter for a portable industrial air filtration device. The filter generally includes a body and a limit switch actuator attached to the body. The body includes filter media and a rigidized material. The filter media is attached to the rigidized material, and the body has opposing upper and lower edges. The limit switch actuator includes a head and an actuator connected to and extending from the head. The limit switch actuator is attached to the body such the actuator extends below the lower edge of the body and is configured to actuate a limit switch actuator of an air filtration device when the filter is installed in the air filtration device. | ||
| 申请公布号 | US9517428(B2) | 申请公布日期 | 2016.12.13 |
| 申请号 | US201414485076 | 申请日期 | 2014.09.12 |
| 申请人 | Illinois Tool Works Inc. | 发明人 | Francis Ryan L.;Moore Stephen Patrick |
| 分类号 | B01D46/00;B01D46/24;B01D46/44;B01D46/46 | 主分类号 | B01D46/00 |
| 代理机构 | Neal, Gerber & Eisenberg LLP | 代理人 | Neal, Gerber & Eisenberg LLP |
| 主权项 | 1. A filter comprising: a body including filter media and a rigidized material, wherein an upper portion of the rigidized material is disposed between a first portion of the filter media and a second portion of the filter media, wherein the first portion of the filter media, the upper portion of the rigidized material, and the second portion of the filter media are attached via stitching, the body having opposing upper and lower edges and opposing interior and exterior surfaces; and a limit switch actuator attached to the interior surface of the body and extending below the lower edge of the body. | ||
| 地址 | Glenview IL US | ||