JP2000213825A5 - - Google Patents
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- JP2000213825A5 JP2000213825A5 JP1999013399A JP1339999A JP2000213825A5 JP 2000213825 A5 JP2000213825 A5 JP 2000213825A5 JP 1999013399 A JP1999013399 A JP 1999013399A JP 1339999 A JP1339999 A JP 1339999A JP 2000213825 A5 JP2000213825 A5 JP 2000213825A5
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- Prior art keywords
- receiver
- header tank
- condenser
- liquid
- integrated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000007788 liquid Substances 0.000 claims description 24
- 239000003507 refrigerant Substances 0.000 claims description 16
- JOYRKODLDBILNP-UHFFFAOYSA-N ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000005219 brazing Methods 0.000 claims description 2
- 239000007791 liquid phase Substances 0.000 claims 3
- 230000005494 condensation Effects 0.000 claims 1
- 238000009833 condensation Methods 0.000 claims 1
- 239000002826 coolant Substances 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Description
請求項７に記載の発明では、ろう付けにて一体接合されている受液器一体型凝縮器（１００）であって、冷媒が流通する複数本のチューブ（１１１）と、チューブ（１１１）の長手方向端部に設けられて各チューブ（１１１）に連通し、凝縮器（２）を構成する空間（１２１ａ、１２１ｂ）と、下方側に位置するチューブ（１１１）により過冷却器（４）を構成する空間（１２１ｃ）とを形成するヘッダタンク（１２１）と、略円筒状に形成されてヘッダタンク（１２１）の平行な方向に延び、略円筒状に形成された受液器ケーシング（１３０）を備える受液器（３、１３０、１３１、１３２）と、受液器の上方側とヘッダタンクとの間に設けられ、受液器をヘッダタンクに支持する部材（１３１ａ、１３７）と、受液器の下方側の受液器ケーシング（１３０）の側壁とヘッダタンク（１２１）の側壁との間に設けられ、受液器をヘッダタンクに支持するジョイントブロックであって、凝縮器から受液器に流入する冷媒の流入通路（１３８ａ）と受液器から過冷却器へ流出する冷媒の流出通路（１３８ｂ）とが形成されたジョイントブロック（１３８）とを備え、ヘッダタンク（１２１）と受液器（３）との間に空気が通過する隙間（１３５）が形成されていることを特徴とする受液器一体型凝縮器という技術的手段を採用する。
請求項８に記載の発明では、受液器ケーシング（１３０）の側壁には、ジョイントブロック（１３８）に形成された流入通路（１３８ａ）に連通する開口と、ジョイントブロック（１３８）に形成された流出通路（１３８ｂ）に連通する開口とが設けられており、ヘッダタンク（１２１）の側壁には、ジョイントブロック（１３８）に形成された流入通路（１３８ａ）に連通する開口と、ジョイントブロック（１３８）に形成された流出通路（１３８ｂ）に連通する開口とが設けられていることを特徴とする受液器一体型凝縮器という技術的手段を採用する。かかる発明における開口などの構成は、図６に図示されるようにして提供されうる。
請求項９に記載の発明では、受液器は、受液器ケーシング（１３０）の長手方向両端を閉塞する第１キャップおよび第２キャップ（１３１、１３２）を備えることを特徴とする受液器一体型凝縮器という技術的手段を採用する。
請求項１０に記載の発明では、ヘッダタンク（１２１）と受液器（３）との間の隙間（１３５）を空気が通過するように、受液器に接するウレタン等のパッキン（３３０）を備えることを特徴とする請求項１ないし９のいずれか１つに記載の受液器一体型凝縮器という技術的手段を採用する。
請求項１１に記載の発明では、さらに、チューブ（１１１）の長手方向他端部に設けられて各チューブ（１１１）に連通する第２ヘッダタンク（１２２）に接するウレタン等のパッキン（３３０）を備えることを特徴とする請求項１０に記載の受液器一体型凝縮器という技術的手段を採用する。
請求項１２に記載の発明では、パッキン（３３０）は下流側に位置していることを特徴とする請求項１０又は１１に記載の受液器一体型凝縮器という技術的手段を採用する。
請求項１３に記載の発明では、パッキン（３３０）はラジエータ（２００）との間を閉塞することを特徴とする請求項１０ないし１２のいずれか１つに記載の受液器一体型凝縮器という技術的手段を採用する。
請求項１４に記載の発明では、支持部材（１３１ａ、１３７）は前記受液器ケーシング（１３０）にろう付け接合されていることを特徴とする請求項７ないし１３のいずれか１つに記載の受液器一体型凝縮器という技術的手段を採用する。
因みに、上記各手段の括弧内の符号は、後述する実施形態に記載の具体的手段との対応関係を示す一例である。
The invention according to claim 7 is a receiver-integrated condenser (100) integrally joined by brazing, which is a plurality of tubes (111) through which a refrigerant flows and a tube (111). The space (121a, 121b) provided at the end in the longitudinal direction and communicating with each tube (111) to form the condenser (2) and the tube (111) located on the lower side provide the supercooler (4). A receiver casing (130) formed in a substantially cylindrical shape and extending in a direction parallel to the header tank (121) forming a space (121c) to be formed and formed in a substantially cylindrical shape. (3, 130, 131, 132), a member (131a, 137) provided between the upper side of the receiver and the header tank, and supporting the receiver on the header tank, and a receiver. A joint block provided between the side wall of the receiver casing (130) on the lower side of the liquid vessel and the side wall of the header tank (121) to support the receiver to the header tank, and receives liquid from the condenser. It is provided with a joint block (138) in which an inflow passage (138a) for the refrigerant flowing into the vessel and an outflow passage (138b) for the refrigerant flowing out from the liquid receiver to the supercooler are formed, and the header tank (121) and the receiver are provided. A technical means called a liquid receiver integrated condenser is adopted, which is characterized in that a gap (135) through which air passes is formed between the liquid container (3) and the liquid container (3).
In the invention according to claim 8, the side wall of the receiver casing (130) is formed with an opening communicating with the inflow passage (138a) formed in the joint block (138) and the joint block (138). An opening communicating with the outflow passage (138b) is provided, and an opening communicating with the inflow passage (138a) formed in the joint block (138) and a joint block (138) are provided on the side wall of the header tank (121). ) Is provided with an opening communicating with the outflow passage (138b), which is a technical means of a receiver-integrated condenser. Configurations such as openings in such inventions can be provided as illustrated in FIG.
In the invention according to claim 9, the receiver includes a first cap and a second cap (131, 132) that close both ends in the longitudinal direction of the receiver casing (130). Adopt a technical means called an integrated condenser.
In the invention according to claim 10, a packing (330) such as urethane that is in contact with the receiver is provided so that air passes through the gap (135) between the header tank (121) and the receiver (3). The technical means of the receiver-integrated condenser according to any one of claims 1 to 9, wherein the condenser is provided is adopted.
In the invention according to claim 11, a packing (330) such as urethane provided at the other end of the tube (111) in the longitudinal direction and in contact with the second header tank (122) communicating with each tube (111) is further provided. The technical means of the receiver-integrated condenser according to claim 10, characterized in that it is provided, is adopted.
The invention according to claim 12 employs the technical means of the receiver-integrated condenser according to claim 10 or 11, wherein the packing (330) is located on the downstream side.
According to the invention according to claim 13, the liquid receiver integrated condenser according to any one of claims 10 to 12, wherein the packing (330) closes the space between the packing (330) and the radiator (200). Adopt technical means.
The invention according to claim 14, wherein the support member (131a, 137) is brazed to the receiver casing (130), according to any one of claims 7 to 13. A technical means called a receiver-integrated condenser is adopted.
Incidentally, the reference numerals in parentheses of the above means are examples showing the correspondence with the specific means described in the embodiments described later.
Claims (14)
前記チューブ（１１０）の長手方向両端に設けられ、前記複数本のチューブ（１１１）に連通する第１、２ヘッダタンク（１２１、１２２）と、
前記第１ヘッダタンク（１２１）と所定の隙間（１３５）を有して前記第１ヘッダタンク（１２１）に直接固定され、前記凝縮コア（１１０）から流出する冷媒を気相冷媒と液相冷媒とに分離して液相冷媒を蓄える受液器（３）とを備えることを特徴とする受液器一体型凝縮器。A condensing core (110) having a plurality of tubes (111) through which the refrigerant flows and condensing the refrigerant;
First and second header tanks (121, 122) provided at both longitudinal ends of the tube (110) and communicating with the plurality of tubes (111);
The first header tank (121) has a predetermined gap (135) and is directly fixed to the first header tank (121). And a liquid receiver (3) that separates the liquid phase refrigerant and stores the liquid phase refrigerant.
前記チューブ（１１０）の長手方向両端に設けられ、前記複数本のチューブ（１１１）に連通する第１、２ヘッダタンク（１２１、１２２）と、
前記第１ヘッダタンク（１２１）と所定の隙間（１３５）を有して前記第１ヘッダタンク（１２１）に固定され、前記凝縮コア（１１０）から流出する冷媒を気相冷媒と液相冷媒とに分離して液相冷媒を蓄える受液器（３）とを備え、
前記受液器（３）は、前記受液器（３）に流入する冷媒の通路（１３８ａ）及び前記受液器（３）から流出する冷媒の通路（１３８ｂ）とが形成されたジョイントブロック（１３８）を介して前記第１ヘッダタンク（１１１）に固定されていることを特徴とする受液器一体型凝縮器。A condensing core (110) having a plurality of tubes (111) through which the refrigerant flows and condensing the refrigerant;
First and second header tanks (121, 122) provided at both longitudinal ends of the tube (110) and communicating with the plurality of tubes (111);
The first header tank (121) and the first header tank (121) having a predetermined gap (135) are fixed to the first header tank (121), and the refrigerant flowing out of the condensation core (110) A liquid receiver (3) that stores liquid phase refrigerant separated into
The liquid receiver (3) includes a joint block (138a) in which a refrigerant path (138a) flowing into the liquid receiver (3) and a refrigerant path (138b) flowing out from the liquid receiver (3) are formed. 138) and is fixed to the first header tank (111) through the receiver-integrated condenser.
さらに、前記受液器（３）は、第１ヘッダタンク（１２１）の平行な方向に延びて形成されているとともに、その長手方向一端側と他端側との２箇所により前記第１ヘッダタンク（１２１）に固定されていることを特徴とする請求項１又は２に記載の受液器一体型凝縮器。The first header tank (121) is formed to extend in a direction perpendicular to the longitudinal direction of the tube (111),
Further, the liquid receiver (3) is formed to extend in a direction parallel to the first header tank (121), and the first header tank is formed by two places on one end side and the other end side in the longitudinal direction. The receiver-integrated condenser according to claim 1 or 2, wherein the condenser is integrated with (121).
前記エンジンルーム内に流入した空気が前記隙間（１３５）を通過するように、前記受液器一体型凝縮器（１００）を前記エンジンルーム内に配置したことを特徴とする受液器一体型凝縮器の搭載構造。In the vehicle which mounts the receiver integrated condenser (100) according to any one of claims 1 to 4 in an engine room,
The receiver integrated condenser, wherein the receiver integrated condenser (100) is arranged in the engine room so that air flowing into the engine room passes through the gap (135). The mounting structure of the vessel.
前記受液器一体型凝縮器（１００）より空気流れ下流側にエンジン冷却水を冷却するラジエータコア（２１０）を配設し、
さらに、前記エンジンルーム内に流入する空気流れ上流側から見て、前記隙間（１３５）が前記ラジエータコア（２１０）に重なる位置に位置するように、前記受液器一体型凝縮器（１００）を前記エンジンルーム内に配置したことを特徴とする受液器一体型凝縮器の搭載構造。In the vehicle which mounts the receiver integrated condenser (100) according to any one of claims 1 to 4 in an engine room,
A radiator core (210) for cooling the engine coolant is provided downstream of the receiver-integrated condenser (100) in the air flow;
Further, the receiver-integrated condenser (100) is arranged so that the gap (135) is located at a position overlapping the radiator core (210) when viewed from the upstream side of the air flow flowing into the engine room. A mounting structure for a condenser integrated with a liquid receiver, which is disposed in the engine room.
冷媒が流通する複数本のチューブ（１１１）と、A plurality of tubes (111) through which the refrigerant flows;
前記チューブ（１１１）の長手方向端部に設けられて各チューブ（１１１）に連通し、凝縮器（２）を構成する空間（１２１ａ、１２１ｂ）と、下方側に位置する前記チューブ（１１１）により過冷却器（４）を構成する空間（１２１ｃ）とを形成するヘッダタンク（１２１）と、A space (121a, 121b) that is provided at the longitudinal end of the tube (111) and communicates with each tube (111) and forms a condenser (2), and the tube (111) located on the lower side. A header tank (121) forming a space (121c) constituting the subcooler (4);
略円筒状に形成されて前記ヘッダタンク（１２１）の平行な方向に延び、略円筒状に形It is formed in a substantially cylindrical shape and extends in the direction parallel to the header tank (121), and is formed in a substantially cylindrical shape. 成された受液器ケーシング（１３０）を備える受液器（３、１３０、１３１、１３２）と、A liquid receiver (3, 130, 131, 132) comprising a liquid receiver casing (130) formed;
前記受液器の上方側と前記ヘッダタンクとの間に設けられ、前記受液器を前記ヘッダタンクに支持する部材（１３１ａ、１３７）と、Members (131a, 137) provided between the upper side of the liquid receiver and the header tank, and supporting the liquid receiver on the header tank;
前記受液器の下方側の前記受液器ケーシング（１３０）の側壁と前記ヘッダタンク（１２１）の側壁との間に設けられ、前記受液器を前記ヘッダタンクに支持するジョイントブロックであって、前記凝縮器から前記受液器に流入する冷媒の流入通路（１３８ａ）と前記受液器から前記過冷却器へ流出する冷媒の流出通路（１３８ｂ）とが形成されたジョイントブロック（１３８）とを備え、A joint block provided between the side wall of the receiver casing (130) on the lower side of the receiver and the side wall of the header tank (121) and supporting the receiver on the header tank; A joint block (138) in which an inflow passage (138a) for refrigerant flowing from the condenser to the receiver and an outflow passage (138b) for refrigerant flowing from the receiver to the subcooler are formed; With
前記ヘッダタンク（１２１）と前記受液器（３）との間に空気が通過する隙間（１３５）が形成されていることを特徴とする受液器一体型凝縮器。A receiver-integrated condenser having a gap (135) through which air passes between the header tank (121) and the receiver (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP01339999A JP3945062B2 (en) | 1999-01-21 | 1999-01-21 | Mounting structure of condenser with integrated receiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP01339999A JP3945062B2 (en) | 1999-01-21 | 1999-01-21 | Mounting structure of condenser with integrated receiver |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2000213825A JP2000213825A (en) | 2000-08-02 |
| JP2000213825A5 true JP2000213825A5 (en) | 2005-10-27 |
| JP3945062B2 JP3945062B2 (en) | 2007-07-18 |
Family
ID=11832054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP01339999A Expired - Lifetime JP3945062B2 (en) | 1999-01-21 | 1999-01-21 | Mounting structure of condenser with integrated receiver |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3945062B2 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100833483B1 (en) * | 2001-12-21 | 2008-05-29 | 한라공조주식회사 | condenser having integrated receiver drier |
| AU2003235397A1 (en) * | 2002-05-22 | 2003-12-02 | Nikkei Heat Exchanger Company, Ltd. | Heat exchanger with liquid receiver |
| KR101316859B1 (en) * | 2011-12-08 | 2013-10-10 | 현대자동차주식회사 | Condenser for vehicle |
| US9267717B2 (en) | 2012-06-21 | 2016-02-23 | Trane International Inc. | System and method of charge management |
| JP2018136107A (en) * | 2017-02-23 | 2018-08-30 | 株式会社デンソー | Refrigeration cycle apparatus |
| US11904677B2 (en) * | 2020-11-27 | 2024-02-20 | Hanon Systems | Cooling module placed on side of vehicle |
-
1999
- 1999-01-21 JP JP01339999A patent/JP3945062B2/en not_active Expired - Lifetime
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