Device for tightly assembling a collector and a water box in heat exchanger
AssigneeValeo
InventorPatrick Cadars
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Abstract
A connecting device for assembling a collector traversed by the tubes of a tube bundle in a heat exchanger with the housing for the liquid flowing in the tubes, comprising an elastomeric sheet on the collector face opposite to the housing, wherein said elastomeric sheet comprises a marginal bulging portion projecting inwardly of the housing and cooperating with the edge of a trough located in said housing so as to delimit a collecting chamber and an expansion chamber.
Claims12
A connecting device for assembling a collector traversed by the tubes of a tube bundle in a heat exchanger with the housing for the liquid flowing in the tubes, comprising an elastomeric sheet on the collector face opposite to the housing, wherein said elastomeric sheet comprises a marginal bulging portion projecting inwardly of the housing and used for cooperation with the edge of a through located in said housing so as to delimit a collecting chamber and an expansion chamber.
Dependencies are inferred from the claim text.