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US 11,813,924 B2Granted
Water-cooling type condenser
AssigneeHanon Systems
InventorsSangyong Rhee, Seung Su Baek, Sang Ok Lee, Han Gil Youn, Hyun Hee Jung, Hyunkeun Shin
Life of this patent
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Abstract
The present invention relates to a water-cooling type condenser, and more specifically, to a water-cooling type condenser including a fixing plate for fixing a gas and liquid separator, wherein the fixing plate is formed to enable a refrigerant and cooling water to flow by means of coupling between first and second plate portions, and is integrally formed, by brazing, with remaining components (a plate, a first inlet pipe, a first outlet pipe, a second inlet pipe, and a second outlet pipe), so as to enhance assemblability and durability and enable size reduction.
Claims22
A water-cooling type condenser comprising:
- a condensation area condensing a refrigerant by heat exchanging the refrigerant and cooling water;
- a gas and liquid separator separating gas and liquid from the refrigerant condensed in the condensation area;
- a supercooling area supercooling the refrigerant by heat exchanging the refrigerant passing through the gas and liquid separator and the cooling water;
- and
- a fixing plate in which a first plate portion corresponding to the condensation area and a second plate portion corresponding to the supercooling area are combined to face each other, flowing the refrigerant and the cooling water and fixing a partial wall surface of the gas and liquid separator,
- wherein a plurality of plates are stacked to alternately form a first flow portion and a second flow portion through which the refrigerant and the cooling water respectively flow and form the condensation area and the supercooling area,
- wherein the first plate portion and the second plate portion have a shape corresponding to the plate,
- wherein the gas and liquid separator includes a cylindrical body,
- wherein the fixing plate includes an extension portion extending from each of the first plate portion and the second plate portion to surround an outer circumference surface of the body of the gas and liquid separator, and
- wherein the fixing plate includes a protruding bonding portion in which certain areas of the first plate portion and the second plate portion protrude to be surface-bonded to each other.
7 more elements
A water-cooling type condenser comprising:
- a condensation area condensing a refrigerant by heat exchanging the refrigerant and cooling water;
- a gas and liquid separator separating gas and liquid from the refrigerant condensed in the condensation area;
- a supercooling area supercooling the refrigerant by heat exchanging the refrigerant passing through the gas and liquid separator and the cooling water;
- a fixing plate in which a first plate portion corresponding to the condensation area and a second plate portion corresponding to the supercooling area are combined to face each other, flowing the refrigerant and the cooling water and fixing a partial wall surface of the gas and liquid separator;
- and
- a bracket having a certain area fixed between the first plate portion and the second plate portion,
- wherein the fixing plate includes a bracket fixing portion from which a certain area of the first plate portion and the second plate portion protrudes to fix the bracket by forming spaced spaces apart from each other by a certain distance, and
- wherein the bracket includes a mounting hole with an elastic member interposed in the mounting portion.
5 more elements
A water-cooling type condenser comprising:
- a condensation area condensing a refrigerant by heat exchanging the refrigerant and cooling water;
- a gas and liquid separator separating gas and liquid from the refrigerant condensed in the condensation area;
- a supercooling area supercooling the refrigerant by heat exchanging the refrigerant passing through the gas and liquid separator and the cooling water;
- a fixing plate in which a first plate portion corresponding to the condensation area and a second plate portion corresponding to the supercooling area are combined to face each other, flowing the refrigerant and the cooling water and fixing a partial wall surface of the gas and liquid separator;
- and
- a bracket having a certain area fixed between the first plate portion and the second plate portion,
- wherein the fixing plate includes a bracket fixing portion from which a certain area of the first plate portion and the second plate portion protrudes to fix the bracket by forming spaced spaces apart from each other by a certain distance,
- wherein the bracket includes a contact portion closely fixed to the spaced spaces of the bracket fixing portion, and a mounting portion extending from the contact portion for vehicle mounting, and
- wherein the bracket includes a mounting pin in the mounting portion.
6 more elements
A water-cooling type condenser comprising:
- a condensation area condensing a refrigerant by heat exchanging the refrigerant and cooling water;
- a gas and liquid separator separating gas and liquid from the refrigerant condensed in the condensation area;
- a supercooling area supercooling the refrigerant by heat exchanging the refrigerant passing through the gas and liquid separator and the cooling water;
- a fixing plate in which a first plate portion corresponding to the condensation area and a second plate portion corresponding to the supercooling area are combined to face each other, flowing the refrigerant and the cooling water and fixing a partial wall surface of the gas and liquid separator;
- and
- a bracket having a certain area fixed between the first plate portion and the second plate portion,
- wherein the fixing plate includes a bracket fixing portion from which a certain area of the first plate portion and the second plate portion protrudes to fix the bracket by forming spaced spaces apart from each other by a certain distance,
- wherein the bracket includes a contact portion closely fixed to the spaced spaces of the bracket fixing portion, and a mounting portion extending from the contact portion for vehicle mounting, and
- wherein a fixing hole is formed in the bracket fixing portion, a fastening hole is formed in the contact portion, and a separate fastening means is fastened through the fixing hole and the fastening hole.
6 more elements
Dependencies are inferred from the claim text.