摘要:
The invention relates to an air intake device (16) of a vehicle-interior ventilation system (10), in particular of a vehicle air conditioner, having a filter chamber (18) which is arranged upstream of a fan blower (34), and a filter (32) which is arranged in the filter chamber (18), the filter chamber (18) having a fresh air inlet (22) upstream of the filter (32) and a filter maintenance opening (40) which makes it possible to install and dismantle the filter (32). Furthermore, the air intake device (16) comprises an air-guiding component (24) which can be dismantled and has a fresh air intake opening (28), which air-guiding component (24) forms a fresh air duct (26) which extends from the fresh air intake opening (28) to the fresh air inlet (22) of the filter chamber (18), and which air-guiding component (24) closes the filter maintenance opening (40) by way of a cover section (42).
摘要:
The invention concerns the air conditioning system (12) for motor vehicles, having a vehicle air conditioning device (14) which comprises a first heat exchanger (18) for heating air in the passenger compartment of the vehicle, and a stationary-mode air conditioning device (16) which comprises a second heat exchanger (20) for cooling air in the passenger compartment of the vehicle, wherein the first and second heat exchangers (18, 20) each have distributor systems (30) and a multiplicity of ducts (34), arranged in parallel, for a refrigerant or coolant as well as laminations (36) for transferring heat to air, characterized in that the distributor systems (30), ducts (34) and laminations (36) of the two heat exchangers (18, 20) have the same geometry.
摘要:
Method and apparatus for transmitting encoded data from a transmitting station to a receiving station wherein the transmitting and receiving data stations contain data terminal equipment, cipher equipment and a transmission unit and wherein the data is transmitted from the cipher equipment in the form of user data (BD) in the form of data blocks (DB) which contain a heading (K) with control information and wherein at least one of the data blocks (DB), the user data (BD) are replaced by the cipher equipment associated data (SD) and wherein the heading (K) remains unchanged. The data block which has been replaced by the cipher associated data is again generated and is subsequently transmitted.