Two layer type air conditioner of vehicles
US7392663B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 21, 2005 |
| Grant date | Jul 1, 2008 |
| Priority date | — |
| Expiry date | Aug 24, 2026 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60H1/00514
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A two layer type air conditioner for vehicles facilitates drainage of water induced into a blower through an outside air intake to a condensed water outlet and prevents backflow of water to the blower. A blower has an intake duct for inhaling inside air and outside air. A double suction type scroll case mounted on the intake duct is divided into two passages by a partition plate. A blower fan is rotatably mounted in the two passages. A motor turns the blower fan. A case for the air conditioner includes an evaporator for cooling the air blown from the blower and a condensed water outlet for draining condensed water generated from the evaporator. The case is divided into two passages corresponding to those of the scroll case. A drain drains water induced into the blower to the condensed water outlet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.