US2019162489A1PendingUtilityA1

Heat exchanger for an internal combustion engine

39
Assignee: HANON SYSTEMSPriority: Oct 30, 2017Filed: Oct 22, 2018Published: May 30, 2019
Est. expiryOct 30, 2037(~11.3 yrs left)· nominal 20-yr term from priority
Inventors:Petr FabianJan Pový{Hacek Over (S)}IlSopuch Martin
F28D 7/1684F28D 9/0062F28F 9/001F28F 1/126F28D 21/0003F28D 2021/0026F28F 9/0248F02B 29/0462F28F 1/40F28D 9/0037F28F 9/0246Y02T10/12
39
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Claims

Abstract

wherein the inlet and the outlet are developed in different plate elements, and wherein the inlet and/or the outlet is or are provided in a protrusion of the plate elements, wherein the protrusion(s) has or have an extent along the housing that has a component perpendicular to a straight line connecting the inlet and the outlet.

Claims

exact text as granted — not AI-modified
1 .- 7 . (canceled) 
     
     
         8 . A heat exchanger for an internal combustion engine, developed for cooling air by means of a cooling fluid, comprising:
 a housing that comprises in its interior volume tubes for conducting the air to be cooled that extend through the housing;   an inlet and an outlet for the cooling fluid that are developed in the housing,
 wherein the housing comprises several plate elements that form the housing, wherein the inlet and the outlet are developed in different plate elements, and 
 wherein the inlet and/or the outlet is or are provided in a protrusion of the plate elements, wherein the protrusion has or have an extent along the housing, that has a component perpendicular to a straight line connecting the inlet and the outlet. 
   
     
     
         9 . A heat exchanger according to  claim 8 , wherein the tubes open out into base plates of the heat exchanger and wherein the inlet and/or the outlet for the cooling fluid is and/or are developed in a plate element that is integral with the associated base plate. 
     
     
         10 . A heat exchanger according to  claim 9 , wherein the base plate and the component of the plate element into which the inlet or the outlet open out are substantially perpendicular with respect to one another. 
     
     
         11 . A heat exchanger according to  claim 10 , wherein the plate element of the base plate further comprises encompassing components that border on the base plate and wherein these encompassing components, together with the component into which the inlet or the outlet opens out, encompass the base plate. 
     
     
         12 . A heat exchanger according to  claim 8 , wherein the plate element in which the inlet and/or the outlet is or are provided overlaps another plate element of the housing such that the other plate element partially delimits the hollow volume formed by the protrusion. 
     
     
         13 . A heat exchanger according to  claim 8 , wherein the housing has substantially the form of a parallelepiped and wherein the inlet and the outlet are developed on the same side of the parallelepiped. 
     
     
         14 . A heat exchanger according to  claim 8 , wherein at least one protrusion is in the shape of an L. 
     
     
         15 . A heat exchanger according to  claim 9 , wherein the plate element in which the inlet and/or the outlet is or are provided overlaps another plate element of the housing such that the other plate element partially delimits the hollow volume formed by the protrusion. 
     
     
         16 . A heat exchanger according to  claim 10 , wherein the plate element in which the inlet and/or the outlet is or are provided overlaps another plate element of the housing such that the other plate element partially delimits the hollow volume formed by the protrusion. 
     
     
         17 . A heat exchanger according to  claim 11 , wherein the plate element in which the inlet and/or the outlet is or are provided overlaps another plate element of the housing such that the other plate element partially delimits the hollow volume formed by the protrusion. 
     
     
         18 . A heat exchanger according to  claim 9 , wherein the housing has substantially the form of a parallelepiped and wherein the inlet and the outlet are developed on the same side of the parallelepiped. 
     
     
         19 . A heat exchanger according to  claim 10 , wherein the housing has substantially the form of a parallelepiped and wherein the inlet and the outlet are developed on the same side of the parallelepiped. 
     
     
         20 . A heat exchanger according to  claim 11 , wherein the housing has substantially the form of a parallelepiped and wherein the inlet and the outlet are developed on the same side of the parallelepiped. 
     
     
         21 . A heat exchanger according to  claim 12 , wherein the housing has substantially the form of a parallelepiped and wherein the inlet and the outlet are developed on the same side of the parallelepiped. 
     
     
         22 . A heat exchanger according to  claim 9 , wherein the housing has substantially the form of a parallelepiped and wherein the inlet and the outlet are developed on the same side of the parallelepiped. 
     
     
         23 . A heat exchanger according to  claim 9 , wherein at least one protrusion is in the shape of an L. 
     
     
         24 . A heat exchanger according to  claim 10 , wherein at least one protrusion is in the shape of an L. 
     
     
         25 . A heat exchanger according to  claim 11 , wherein at least one protrusion is in the shape of an L. 
     
     
         26 . A heat exchanger according to  claim 20 , wherein at least one protrusion is in the shape of an L. 
     
     
         27 . A heat exchanger according to  claim 21 , wherein at least one protrusion is in the shape of an L.

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