| 发明名称 |
DUAL FAN COAXIAL FLOW BLOWER HOUSING ASSEMBLY |
| 摘要 |
A blower assembly including a housing for a first scroll fan and a second scroll fan that are connected by a shaft to a motor that rotates the fans. The first and second scroll fans are coaxially mounted on the shaft. Fresh air ports and recirculated air ports are provided for the circulation of fresh air and recirculated air, respectively. The fresh air ports and recirculated air ports may be selectively opened and closed by doors to control the flow of air from the outside and from the passenger compartment as controlled by the HVAC system. |
| 申请公布号 |
US2014234092(A1) |
申请公布日期 |
2014.08.21 |
| 申请号 |
US201313769929 |
申请日期 |
2013.02.19 |
| 申请人 |
Ford Global Technologies, LLC |
发明人 |
Maranville Clay Wesley;Hoke Paul Bryan;Hurd James R. |
| 分类号 |
F04D19/00 |
主分类号 |
F04D19/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A HVAC blower assembly comprising:
a housing; a motor assembled to the housing; a first fan and a second fan operatively connected to the motor, the first fan and the second fan being coaxially aligned to draw air from a first inlet and a second inlet, respectively; and an outlet that receives the air from the first fan and the second fan and passes the air to a passenger compartment. |
| 地址 |
Dearborn MI US |
