Arrangement in a ventilation system for a vehicle
First Claim
1. An arrangement in a ventilation system for a vehicle passenger compartment, comprising a ventilation housing mounted transverse at the forward part of the passenger compartment and formed with a through passage for leading air from an outer air intake to at least one air outlet opening out in the vehicle passenger compartment, a fan for acting on the air flow through said passage, said housing having at least one opening, an insert unit inserted into said opening so as to extend transverse of the through passage, the insert having portions engaging with portions of the ventilating housing, and means fastening some of the engaged portions of the housing and unit to each other so as to mount the unit on the housing, the unit being an air filter in a cassette or an evaporator for an air cooling system.
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Accused Products
Abstract
A ventilation system for a vehicle is provided with a ventilation housing through which air from an outer air intake is fed to at least one air outlet opening in the vehicle passenger compartment. In the ventilation housing there is a fan which, when energized acts on the airflow through the ventilation housing. The ventilation housing is provided with an opening which allows insertion, in the transverse direction of a passage in the housing, of a filter unit, which can comprise a filter insert in a cassette and/or an evaporator in a cooling system.
28 Citations
6 Claims
- 1. An arrangement in a ventilation system for a vehicle passenger compartment, comprising a ventilation housing mounted transverse at the forward part of the passenger compartment and formed with a through passage for leading air from an outer air intake to at least one air outlet opening out in the vehicle passenger compartment, a fan for acting on the air flow through said passage, said housing having at least one opening, an insert unit inserted into said opening so as to extend transverse of the through passage, the insert having portions engaging with portions of the ventilating housing, and means fastening some of the engaged portions of the housing and unit to each other so as to mount the unit on the housing, the unit being an air filter in a cassette or an evaporator for an air cooling system.
Specification