Patent ID: 9599391
Date: 2017-03-21
CPC Classifications: F25D

Claim:
1. A cooling device ( 1 ) comprising a refrigeration volume ( 3 ), at least one cabinet ( 2 ) having an inner wall ( 4 ) surrounding the refrigeration volume ( 3 ) and an outer wall ( 5 ) with heat insulating material injected between the outer wall and the inner wall ( 4 ), a compressor ( 6 ) providing compression of the refrigerant and circulation pipes ( 7 ) placed between the inner wall ( 4 ) and the outer wall ( 5 ), and at least one retainer ( 12 ) having a ring shaped body ( 8 ), an inlet port ( 9 ) enabling the circulation pipe ( 7 ) to be placed into the ring shaped body ( 8 ) wherein the circulation pipe ( 7 ) is coupled to the compressor for circulating refrigerant leaving the compressor to cool the refrigeration volume, more than one first arm ( 10 ), extending radially from the ring shaped body ( 8 ) towards the circulation pipe ( 7 ), providing the circulation pipe ( 7 ) to be held inside the ring shaped body ( 8 ) in a balanced manner by providing equal distance to be maintained between the cylindrically shaped circulation pipe ( 7 ) and the inner periphery of the ring shaped body ( 8 ), and at least two second arms ( 11 ) extending towards the exterior of the ring shaped body ( 8 ), at least one of the at least two second arms contacting the inner wall ( 4 ) and at least one other of the at least two second arms contacting the outer wall ( 5 ) at least partially.