基本信息:
- 专利标题： AIR-CONDITIONING SYSTEM FOR MOTOR VEHICLES
- 专利标题（中）：电动汽车空调系统
- 申请号：PCT/EP1989000582 申请日：1989-05-26
- 公开(公告)号：WO1990001428A1 公开(公告)日：1990-02-22
- 发明人： AUDI AG
- 申请人： AUDI AG , PABST, Hans-Georg , GROSSMANN, Holger , WIEDEMANN, Heinz , NAUMANN, Fritz
- 专利权人： AUDI AG,PABST, Hans-Georg,GROSSMANN, Holger,WIEDEMANN, Heinz,NAUMANN, Fritz
- 当前专利权人： AUDI AG,PABST, Hans-Georg,GROSSMANN, Holger,WIEDEMANN, Heinz,NAUMANN, Fritz
- 优先权： DEP 19880812
- 主分类号： B60H01/24
- IPC分类号： B60H01/24
摘要：
Air-conditioning system for motor vehicles comprising two blowers (5, 13) connected in series, whereby the first blower (5) only provides part of the air required for admission into the passenger compartment (9) and the remaining contribution to the desired quantity of air is provided by the second blower (13). Under normal operating conditions, both blowers (5, 13) can be regulated by a regulating device (17) in such a manner that the air pressure in the passenger compartment (9) constantly remains slightly higher than the external pressure.