Cooling device

Abstract

A cooling device includes a main body, a pipe, and a resin portion. The main body includes a first shell plate and a second shell plate each having a peripheral portion. The first shell plate and the second shell plate are integrated together by brazing the peripheral portions, and the main body includes a coolant passage and a port. The pipe is coupled to the main body and allows for circulation of coolant in the coolant passage through the port. The resin portion is molded on an outer surface of the main body at where the pipe is coupled to the main body to fix the pipe to the main body.

1 . A cooling device comprising:
 a main body including a first shell plate and a second shell plate, each having a peripheral portion, wherein the first shell plate and the second shell plate are integrated together by brazing the peripheral portions, and the main body includes a coolant passage and a port;   a pipe coupled to the main body, wherein the pipe allows for circulation of coolant in the coolant passage through the port; and   a resin portion molded on an outer surface of the main body at where the pipe is coupled to the main body to fix the pipe to the main body.   
     
     
         2 . The cooling device according to  claim 1 , wherein the port is formed in at least one of the first shell plate and the second shell plate. 
     
     
         3 . The cooling device according to  claim 1 , wherein the port is formed between the first shell plate and the second shell plate. 
     
     
         4 . The cooling device according to  claim 1 , further comprising a seal arranged between the pipe and the main body. 
     
     
         5 . The cooling device according to  claim 4 , wherein the main body and the pipe each include a positioning part where the pipe is coupled to the main body, and the positioning part positions the seal. 
     
     
         6 . The cooling device according to  claim 1 , wherein the pipe is formed integrally with the main body.