Title:
FILTER DEVICE AND FILTER SYSTEM
Document Type and Number:
Japanese Patent JP2020116571
Kind Code:
A
Abstract:
To provide a filter device having high air-tightness, and to provide a filter system.SOLUTION: A magnetic element 500 is provided on a filter device 800 and on at least one side. The filter device includes a filter 100 and a magnetic fixing device 200. The filter 100 includes a first side wall 110 and the magnetic fixing device 200 includes a body, a sandwiching part, and the magnetic element 500. The body includes a top side edge, a bottom side edge, and a first side surface and a second side surface 322 located at the sides opposite to each other. The sandwiching part includes: a top flange which extends a first distance from the top side edge in a direction in which the first side surface faces; and a clip extending a second distance from an outer edge of the top flange to the bottom side edge. The first side wall 110 is sandwiched between the clip and the first side surface. The magnetic element 500 is provided on the second side surface 322. The filter system includes a frame 900 and the filter device.SELECTED DRAWING: Figure 15
Inventors:
LEE YU-MING
LIEN YU-DE
LIEN YU-DE
Application Number:
JP2020010589A
Publication Date:
August 06, 2020
Filing Date:
January 27, 2020
Export Citation:
Assignee:
GREENFILTEC TAIWAN LTD
International Classes:
B01D46/52
Domestic Patent References:
| JP2014217814A | 2014-11-20 | |||
| JP2016064396A | 2016-04-28 | |||
| JP3207558U | 2016-11-17 | |||
| JP2007130551A | 2007-05-31 | |||
| JP2011230057A | 2011-11-17 |
Attorney, Agent or Firm:
Isshiki International Patent Service Corporation