Air blower device of air-conditioning system for vehicle having electric dust collector and controlling method thereof
US10414247B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 30, 2015 |
| Grant date | Sep 17, 2019 |
| Priority date | — |
| Expiry date | Nov 30, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60H2003/0675
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An air blower device of an air-conditioning system for a vehicle including: a blower case including a duct part having an indoor air inlet and an outdoor air inlet, an air blowing part connected with an inlet of an air-conditioning case and a connection part for connecting the duct part with the air blowing part, the connection part having an insertion part of which the certain area is hollowed; an indoor and outdoor air converting door disposed inside the duct part of the blower case to open and close the indoor air inlet and the outdoor air inlet; an air blower is disposed inside the air blowing part of the blower case to forcedly blow air; an electric dust collector located at the connection part through the insertion part of the blower case; and a cover for opening and closing the insertion part of the blower case.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.