JPH09166371A - Refrigerant condenser - Google Patents

Refrigerant condenser

Info

Publication number
JPH09166371A
JPH09166371A JP28518096A JP28518096A JPH09166371A JP H09166371 A JPH09166371 A JP H09166371A JP 28518096 A JP28518096 A JP 28518096A JP 28518096 A JP28518096 A JP 28518096A JP H09166371 A JPH09166371 A JP H09166371A
Authority
JP
Japan
Prior art keywords
tank
refrigerant
supercooling
condensing
condenser
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.)
Granted
Application number
JP28518096A
Other languages
Japanese (ja)
Other versions
JP2806379B2 (en
Inventor
Masahiro Shitaya
昌宏 下谷
Hiromi Ota
宏巳 太田
Kiyoshi Usami
潔 宇佐美
Tadashi Nakabo
正 中坊
Yoshio Miyata
喜夫 宮田
Takeshi Matsunaga
健 松永
Kazutoshi Nishizawa
一敏 西沢
Shiyou Iwashita
詳 岩下
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Original Assignee
Denso Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Denso Corp filed Critical Denso Corp
Priority to JP8285180A priority Critical patent/JP2806379B2/en
Publication of JPH09166371A publication Critical patent/JPH09166371A/en
Application granted granted Critical
Publication of JP2806379B2 publication Critical patent/JP2806379B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2339/00Details of evaporators; Details of condensers
    • F25B2339/04Details of condensers
    • F25B2339/044Condensers with an integrated receiver
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B40/00Subcoolers, desuperheaters or superheaters
    • F25B40/02Subcoolers

Landscapes

  • Air-Conditioning For Vehicles (AREA)

Abstract

PROBLEM TO BE SOLVED: To make an apparatus compact and ensure the low cost without provision of a piping for connecting a receiver and a supercooler with a condenser by disposing in a tank a partition plate for partitioning a plurality of tubes to the condenser and a supercooling part, and further disposing the receiver for feeding a liquid refrigerant to the supercooling part between a condenser part and the supercooling part. SOLUTION: The inside of a first tank 4 is divided into an inflow chamber 13, a second return chamber 14, and an outflow chamber 22 with a separator 10 (partition plate), and an inflow pipe 12 connected with a discharge side of a refrigerant compressor with a lower cap 11 and an outflow pipe 30 connected with a pressure reducer is connected with an upper side cap 11. In contrast, a second tank 5 is constructed into a double pipe structure where a small cylinder 28 communicated with first and second condenser tubes 6, 7 is disposed in a cylinder 27 to which an end of the tube 2 is connected, and a third condensation tube 8 is communicated with the cylinder 27. The inside of the cylinder 27 partitioned with the small cylinder 28 is used as a storage chamber 21, and a supercooling inflow chamber 29 partitioned with the separator 17 located on the upper part of the small cylinder 28 is communicated with the storage chamber 21 after passage through a feed pipe.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【発明の属する技術分野】本発明は、冷凍サイクルに使
用される冷媒凝縮器に関するもので、自動車用空調装置
に用いられる。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a refrigerant condenser used for a refrigeration cycle, and is used for an air conditioner for an automobile.

【0002】[0002]

【従来の技術】冷凍サイクルは、気冷媒と液冷媒とを分
離し余剰冷媒を蓄えるレシーバ(気液分離器)を備え
る。従来のレシーバは、冷媒凝縮器とは別体に設けら
れ、冷媒凝縮器と冷媒配管を用いて接続されていた。ま
た、レシーバより流出した液冷媒を過冷却する過冷却器
を設ける場合も、この過冷却器は別体に設けられ、冷媒
凝縮器、レシーバと冷媒配管を用いて接続されていた。
2. Description of the Related Art A refrigeration cycle includes a receiver (gas-liquid separator) which separates a gas refrigerant and a liquid refrigerant and stores an excess refrigerant. The conventional receiver is provided separately from the refrigerant condenser, and is connected to the refrigerant condenser by using a refrigerant pipe. Also, when a subcooler for subcooling the liquid refrigerant flowing out from the receiver is provided, the subcooler is provided separately, and is connected to the refrigerant condenser and the receiver using the refrigerant pipe.

【0003】[0003]

【発明が解決しようとする課題】しかしながら、従来で
は、レシーバや過冷却器を、冷媒凝縮器に接続するため
の冷媒配管分、設置スペースが必要となる。また、レシ
ーバや過冷却器を、冷媒凝縮器に接続するための冷媒配
管や、接続ジョイントなどの接続手段が必要であったた
め、冷凍サイクルの製造コストが高くなっていた。
However, conventionally, it is necessary to provide a refrigerant pipe for connecting the receiver and the subcooler to the refrigerant condenser and an installation space. In addition, since a refrigerant pipe for connecting the receiver and the subcooler to the refrigerant condenser and connection means such as a connection joint are required, the production cost of the refrigeration cycle has been increased.

【0004】本発明の目的は、レシーバや過冷却器を、
冷媒凝縮器に接続するための冷媒配管を無くして冷凍サ
イクルのコンパクト化を図るとともに、冷凍サイクルの
製造コストを安価にする熱交換器の提供にある。
[0004] It is an object of the present invention to provide a receiver and a subcooler,
It is an object of the present invention to provide a heat exchanger that eliminates a refrigerant pipe for connecting to a refrigerant condenser to reduce the size of a refrigeration cycle and reduces the manufacturing cost of the refrigeration cycle.

【0005】[0005]

【課題を解決するための手段】本発明は、上記目的を達
成するために、以下の技術的手段を用いる。請求項1記
載の発明では、複数本のチューブを凝縮器と過冷却部と
に区画するための仕切り板をタンク内に配し、この凝縮
部と過冷却部との間に接続され、前記凝縮部より流出し
た冷媒を気冷媒と液冷媒とに分離し、液冷媒を前記過冷
却部に送出するためのレシーバ(気液分離器)とを配す
る。そして、このレシーバと前記タンクとを一体的に形
成した。
The present invention uses the following technical means in order to achieve the above object. According to the first aspect of the present invention, a partition plate for partitioning a plurality of tubes into a condenser and a supercooling unit is disposed in the tank, and the partition plate is connected between the condenser unit and the supercooling unit. And a receiver (gas-liquid separator) for separating the refrigerant flowing out of the unit into a gas refrigerant and a liquid refrigerant and sending the liquid refrigerant to the supercooling unit. Then, the receiver and the tank were integrally formed.

【0006】また、請求項2記載の発明では、この凝縮
用チューブの両端が接続される凝縮用入口タンクおよび
凝縮用出口タンクと、この凝縮用出口タンクから流出し
た冷媒を気冷媒とに分離し、液冷媒を送出するレシーバ
(気液分離器)と、過冷却用チューブの両端が接続され
る過冷却用入口タンクおよび過冷却用出口タンクとを備
え、前記凝縮用出口タンク、前記レシーバおよび過冷却
用入口タンクとを一体的に構成した。
According to the second aspect of the present invention, the condensing inlet tank and the condensing outlet tank to which both ends of the condensing tube are connected, and the refrigerant flowing out of the condensing outlet tank are separated into gas refrigerant. A supercooling inlet tank and a supercooling outlet tank to which both ends of a supercooling tube are connected, wherein the condensing outlet tank, the receiver and the supercooling tube are connected to each other. The cooling inlet tank was integrally formed.

【0007】以上のような構成により従来用いられてき
た、、冷媒凝縮器とレシーバ、過冷却器とを接続するた
めの冷媒配管や、接続ジョイントなどの接続手段が不要
となる。この結果、接続の配管を無くすことにより、冷
凍サイクルの設置スペースを従来に比較して小さくする
ことが可能となる。また、接続手段が不要となることに
より、冷凍サイクルの製造コストを低く抑えることがで
きる。
[0007] With the above configuration, there is no need for a refrigerant pipe for connecting the refrigerant condenser to the receiver and the subcooler, and connection means such as a connection joint, which have been conventionally used. As a result, by eliminating the connection piping, the installation space of the refrigeration cycle can be reduced as compared with the related art. Further, since the connecting means is not required, the manufacturing cost of the refrigeration cycle can be reduced.

【0008】[0008]

【発明の実施の形態】第1図および第2図に本発明の実
施の形態を示す。 a−2)複数のチューブ2の説明。 本実施の形態は、10本の円筒状チューブ2を備え、下
方より、4本の第1凝縮用チューブ6と、3本の第2凝
縮用チューブ7と、2本の第3凝縮チューブ8と、冷媒
に過冷却度を付与する1本の過冷却用チューブ26とに
分類される。
FIG. 1 and FIG. 2 show an embodiment of the present invention. a-2) Description of the plurality of tubes 2. In the present embodiment, ten cylindrical tubes 2 are provided, and four first condensing tubes 6, three second condensing tubes 7, and two third condensing tubes 8 are provided from below. And a single supercooling tube 26 that imparts a degree of supercooling to the refrigerant.

【0009】b−2)フィン3の説明。 本実施例のフィン3は、多数の薄い板状で、各チューブ
2が貫通してなる。(なお、チューブ2を偏平に形成
し、フィン3をコルゲート形状に設けても良い。) c−2)第1タンク4の説明。
B-2) Explanation of the fin 3 The fins 3 of the present embodiment are in the form of a large number of thin plates, and each tube 2 is penetrated. (Note that the tube 2 may be formed flat and the fins 3 may be provided in a corrugated shape.) C-2) Description of the first tank 4.

【0010】第1タンク4内は、セパレータ10(仕切
り板)によって、下方より、流入室13と、第2リター
ン室14と、流出室22とに区画されている。なお、下
側のキャップ11には、冷媒圧縮器の吐出口に接続され
た冷媒配管が接続される流入管12が接続されている。
また、上側のキャップ11には、減圧装置に接続された
冷却配管に接続される流出管30が接続されている。
The inside of the first tank 4 is divided into an inflow chamber 13, a second return chamber 14, and an outflow chamber 22 from below by a separator 10 (partition plate). The lower cap 11 is connected to an inflow pipe 12 to which a refrigerant pipe connected to a discharge port of the refrigerant compressor is connected.
Further, an outflow pipe 30 connected to a cooling pipe connected to a decompression device is connected to the upper cap 11.

【0011】d−2)第2タンク5の説明。 本実施例の第2タンク5は、チューブ2の端部に接続さ
れる筒体27の内部に、第1凝縮チューブ6と第2凝縮
チューブ7とに連通する小さな小筒体28を配した二重
管構造(第4図参照)を呈する。そして、筒体27は、
第3凝縮チューブ8と連通し、小筒体28によって区画
された筒体27内が貯蓄室21とされる。筒体27の上
側は、セパレータ17(仕切り板)によって、過冷却用
チューブ26に冷媒を導く過冷却流入室29が区画され
ている。この過冷却流入室29は、送出管19を介し
て、下部の貯蓄室21と連通する。なお、送出管19
は、下側が貯蓄室21の底部で開口しており、貯蓄室2
1内に蓄えられた冷媒のうち、液相冷媒のみをスーパー
クーラー25(過冷却器)へ導くように設けられてい
る。なお、スーパークーラー25は、過冷却流入室2
9、過冷却チューブ26、流出室22から構成されてい
る。
D-2) Description of the second tank 5 In the second tank 5 of the present embodiment, a small small cylinder 28 communicating with the first condensation tube 6 and the second condensation tube 7 is arranged inside a cylinder 27 connected to the end of the tube 2. It has a heavy pipe structure (see FIG. 4). And the cylinder 27 is
The inside of the cylinder 27 divided by the small cylinder 28 communicates with the third condensation tube 8 and serves as the storage chamber 21. On the upper side of the cylindrical body 27, a subcooling inflow chamber 29 for guiding the refrigerant to the supercooling tube 26 is defined by the separator 17 (partition plate). The supercooled inflow chamber 29 communicates with the lower storage chamber 21 via the delivery pipe 19. The delivery pipe 19
Has a lower side opening at the bottom of the storage room 21 and the storage room 2
It is provided so that only the liquid-phase refrigerant among the refrigerants stored in 1 is guided to the supercooler 25 (supercooler). In addition, the super cooler 25 is a subcooling inflow chamber 2
9, a supercooling tube 26 and an outflow chamber 22.

【0012】また、第2タンク5の上端のキャップ18
には、サイトグラス31が設けられている。このサイト
グラス31は、送出管19から過冷却流入室29へ導か
れる冷媒の状態を、外部より視認するためのものであ
る。本願請求項1における凝縮部は、本実施形態では流
入室13、第1凝縮用チューブ6、第1リターン室2
4、第2凝縮用チューブ6、第2リターン室14、第3
凝縮用チューブ7、筒体27の一部によって構成され
る。過冷却部は、過冷却流入室29、過冷却用チューブ
26、流出室22によって構成される。気液分離器は貯
蓄室21、送出管19によって構成される。
The cap 18 at the upper end of the second tank 5
Is provided with a sight glass 31. The sight glass 31 is for visually confirming the state of the refrigerant guided from the delivery pipe 19 to the subcooling inflow chamber 29 from the outside. In the present embodiment, the condensing section according to claim 1 of the present application includes the inflow chamber 13, the first condensing tube 6, and the first return chamber 2.
4, second condensation tube 6, second return chamber 14, third
It is configured by the condensing tube 7 and a part of the cylinder 27. The subcooling section is constituted by the subcooling inflow chamber 29, the subcooling tube 26, and the outflow chamber 22. The gas-liquid separator includes a storage chamber 21 and a delivery pipe 19.

【0013】本願請求項2における凝縮用入口タンク
は、本実施形態では流入室13、第1リターン室24の
上部、第2リターン室14の上部によって構成される。
また凝縮用出口タンクは、第1リターン室24の下部、
第2リターン室14の下部、及び筒体27内のうち第3
凝縮用チューブ8が接続された部分によって構成され
る。また、過冷却用入口タンクは過冷却流入室29が構
成し、過冷却用出口タンクは流出室22が構成する。
In the present embodiment, the inlet tank for condensation according to claim 2 of the present application is constituted by the inflow chamber 13, the upper part of the first return chamber 24, and the upper part of the second return chamber 14.
The outlet tank for condensation is located at the lower part of the first return chamber 24,
The third part of the lower part of the second return chamber 14 and the inside of the cylindrical body 27
It is constituted by a portion to which the condensation tube 8 is connected. The subcooling inlet tank is constituted by the subcooling inflow chamber 29, and the subcooling outlet tank is constituted by the outflow chamber 22.

【0014】次に、本実施例の冷媒凝縮器1の冷媒の流
れを、簡単に説明する。流入管12より流入室13へ流
入した冷媒は、第1凝縮チューブ6、第1リターン室2
4、第2凝縮チューブ7、第2リターン室14、第3凝
縮チューブ8を通って、液化凝縮され、貯蓄室21の内
部に流入する。貯蓄室21の内部に流入した冷媒は、気
液分離され、液相冷媒のみが送出管19を介して過冷却
流入室29へ流入する。過冷却流入室29へ流入した冷
媒は、過冷却チューブ26を通過し、流出室22を介し
て流出管30より第1タンク4の外部へ送られる。な
お、流出管30より流出する冷媒は、過冷却チューブ2
6を通過する際に過冷却度が与えられる。この結果、冷
凍サイクルの冷却能力が、向上する。
Next, the flow of the refrigerant in the refrigerant condenser 1 of this embodiment will be briefly described. The refrigerant flowing into the inflow chamber 13 from the inflow pipe 12 is supplied to the first condensing tube 6 and the first return chamber 2.
4, liquefied and condensed through the second condensing tube 7, the second return chamber 14, and the third condensing tube 8, and flow into the storage chamber 21. The refrigerant flowing into the storage chamber 21 is gas-liquid separated, and only the liquid-phase refrigerant flows into the supercooling inflow chamber 29 via the delivery pipe 19. The refrigerant flowing into the supercooling inflow chamber 29 passes through the supercooling tube 26 and is sent to the outside of the first tank 4 from the outflow pipe 30 via the outflow chamber 22. The refrigerant flowing out of the outflow pipe 30 is supplied to the supercooling tube 2
On passing through 6, a degree of supercooling is provided. As a result, the cooling capacity of the refrigeration cycle is improved.

【0015】従来であれば、スーパークーラを備えた冷
凍サイクルは、冷媒凝縮器とレシーバとを冷媒配管で接
続するとともに、レシーバとスーパークーラとを冷媒配
管で接続していたため、冷媒配管の引き回しが複雑とな
り、搭載が困難であるとともに、大きな設置ペースを必
要としていた、しかるに、本実施例では、冷媒器凝縮器
とレシーバ都結ぶ冷媒配管、およびレシーバとスーパー
クーラー25とを結ぶ冷媒配管が不要であるため、搭載
が容易となる、搭載スペースが小さくて済む。冷媒配管
の廃止によりコストを低く抑えることができるなどの効
果を有する。
Conventionally, in a refrigeration cycle having a supercooler, the refrigerant condenser and the receiver are connected by a refrigerant pipe, and the receiver and the supercooler are connected by a refrigerant pipe. It became complicated and difficult to mount, and required a large installation pace. However, in this embodiment, the refrigerant piping connecting the refrigerant condenser and the receiver and the refrigerant piping connecting the receiver and the super cooler 25 are unnecessary. Therefore, mounting becomes easy and the mounting space is small. There is an effect that the cost can be reduced by eliminating the refrigerant pipe.

【0016】尚、上記の例では、チューブ2を円筒状、
フィン3を薄板状としたが第3図に示す如く、チューブ
2を偏平状とし、その間に液状フィン3を配するように
しても良い。
In the above example, the tube 2 has a cylindrical shape.
Although the fins 3 are formed in a thin plate shape, as shown in FIG. 3, the tubes 2 may be formed in a flat shape, and the liquid fins 3 may be disposed therebetween.

【図面の簡単な説明】[Brief description of the drawings]

【図1】自動車用空調装置の冷媒凝縮器を示す断面図で
ある。
FIG. 1 is a sectional view showing a refrigerant condenser of an automotive air conditioner.

【図2】図1示された冷媒凝縮器のタンク断面図であ
る。
FIG. 2 is a sectional view of a tank of the refrigerant condenser shown in FIG. 1;

【図3】冷媒凝縮器の変形例を示す一部断面正面図であ
る。
FIG. 3 is a partially sectional front view showing a modification of the refrigerant condenser.

【符号の説明】[Explanation of symbols]

1 冷媒凝縮器 2 チューブ 4 第1タンク 5 第2タンク 19流出管 21 貯蓄室 DESCRIPTION OF SYMBOLS 1 Refrigerant condenser 2 Tube 4 1st tank 5 2nd tank 19 Outflow pipe 21 Storage room

───────────────────────────────────────────────────── フロントページの続き (72)発明者 中坊 正 愛知県刈谷市昭和町1丁目1番地 株式会 社デンソー内 (72)発明者 宮田 喜夫 愛知県刈谷市昭和町1丁目1番地 株式会 社デンソー内 (72)発明者 松永 健 愛知県刈谷市昭和町1丁目1番地 株式会 社デンソー内 (72)発明者 西沢 一敏 愛知県刈谷市昭和町1丁目1番地 株式会 社デンソー内 (72)発明者 岩下 詳 愛知県刈谷市昭和町1丁目1番地 株式会 社デンソー内 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Masaru Nakabo, 1-1, Showa-machi, Kariya city, Aichi Prefecture, Denso Co., Ltd. (72) Inventor, Yoshio Miyata, 1-1, Showa-cho, Kariya city, Aichi Prefecture, Denso (72) Inventor Takeshi Matsunaga, 1-1, Showa-cho, Kariya, Aichi Prefecture, Denso, Inc. (72) Inventor, Kazutoshi Nishizawa, 1-1, Showa-cho, Kariya, Aichi, Ltd., Denso, Inc. (72) Invention Iwashita Details 1-1, Showa-cho, Kariya City, Aichi Prefecture DENSO CORPORATION

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】 内部を冷媒が流通する複数本のチューブ
と、 この複数本のチューブの一端が接続される第1タンク
と、 前記複数本のチューブの他端が接続される第2タンク
と、 この第1タンクもしくは第2タンクのいずれか一方内に
配され、前記複数本のチューブ及びこのタンクを凝縮部
と過冷却部とに区画するための仕切り板と、 前記凝縮部と過冷却部との間に接続され、前記凝縮部よ
り流出した冷媒を気冷媒と液冷媒とに分離し、液冷媒を
前記過冷却部に送出するための気液分離器とを備え、 この気液分離器と前記第1タンクもしくは第2タンクと
が一体的に形成されていることを特徴とする冷媒凝縮
器。
1. A plurality of tubes through which a refrigerant flows, a first tank to which one ends of the plurality of tubes are connected, a second tank to which the other ends of the plurality of tubes are connected, A partition plate arranged in one of the first tank and the second tank to partition the plurality of tubes and the tank into a condensing section and a supercooling section; And a gas-liquid separator for separating the refrigerant flowing out of the condensing unit into a gas refrigerant and a liquid refrigerant, and sending the liquid refrigerant to the supercooling unit. A refrigerant condenser, wherein the first tank or the second tank is formed integrally.
【請求項2】 内部を冷媒が流通し、外部空気と熱交換
して前記冷媒を凝縮させるための凝縮用チューブと、 この凝縮用チューブの両端が接続される凝縮用入口タン
クおよび凝縮用出口タンクと、 この凝縮用出口タンクから流出した冷媒を気冷媒と液冷
媒とに分離し、液冷媒を送出する気液分離器と、 この気液分離器より流出した液冷媒が流入する過冷却用
入口タンクと、 この過冷却入口タンクに一端が接続され、前記液冷媒を
過冷却するための過冷却用チューブと、 この過冷却チューブの他端が接続される過冷却用出口タ
ンクと、を備え、 前記凝縮用出口タンク、前記気液分離器、および過冷却
用入口タンクとが、一体的に構成されていることを特徴
とする冷媒凝縮器。
2. A condensing tube through which a refrigerant circulates and exchanges heat with external air to condense the refrigerant, a condensing inlet tank and a condensing outlet tank to which both ends of the condensing tube are connected. A gas-liquid separator that separates the refrigerant flowing out of the condensing outlet tank into a gas refrigerant and a liquid refrigerant, and sends out the liquid refrigerant; and a subcooling inlet into which the liquid refrigerant flowing out of the gas-liquid separator flows. A tank, one end of which is connected to the supercooling inlet tank, a subcooling tube for subcooling the liquid refrigerant, and a subcooling outlet tank to which the other end of the supercooling tube is connected, The refrigerant condenser, wherein the condensing outlet tank, the gas-liquid separator, and the subcooling inlet tank are integrally formed.
JP8285180A 1989-04-28 1996-10-28 Refrigerant condenser Expired - Lifetime JP2806379B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8285180A JP2806379B2 (en) 1989-04-28 1996-10-28 Refrigerant condenser

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1-110272 1989-04-28
JP11027289 1989-04-28
JP8285180A JP2806379B2 (en) 1989-04-28 1996-10-28 Refrigerant condenser

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2050175A Division JP2827404B2 (en) 1989-04-28 1990-03-01 Refrigerant condenser

Publications (2)

Publication Number Publication Date
JPH09166371A true JPH09166371A (en) 1997-06-24
JP2806379B2 JP2806379B2 (en) 1998-09-30

Family

ID=26449940

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8285180A Expired - Lifetime JP2806379B2 (en) 1989-04-28 1996-10-28 Refrigerant condenser

Country Status (1)

Country Link
JP (1) JP2806379B2 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2765956A1 (en) * 1997-07-10 1999-01-15 Denso Corp REFRIGERANT CONDENSER INCLUDING A SUPER-COOLING PART
WO2000025071A1 (en) 1998-10-27 2000-05-04 Valeo Klimatechnik Gmbh Method and condenser for condensing the internal coolant of a motor vehicle air conditioning
US7694528B2 (en) 2002-06-11 2010-04-13 Denso Corporation Heat exchanging apparatus
JP2011102650A (en) * 2009-11-10 2011-05-26 Sharp Corp Heat exchanger and air conditioner loading the same
JP2011191048A (en) * 2010-02-16 2011-09-29 Showa Denko Kk Condenser
JP2011226674A (en) * 2010-04-16 2011-11-10 Showa Denko Kk Capacitor
JP2011242118A (en) * 2010-04-20 2011-12-01 Showa Denko Kk Condenser
WO2012028398A1 (en) * 2010-08-31 2012-03-08 Behr Gmbh & Co. Kg Coolant condenser assembly
DE19912381B4 (en) 1999-03-19 2019-02-21 Mahle International Gmbh capacitor
US10247455B2 (en) 2016-07-13 2019-04-02 Hanon Systems Condenser receiver drier refrigerant filter

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2765956A1 (en) * 1997-07-10 1999-01-15 Denso Corp REFRIGERANT CONDENSER INCLUDING A SUPER-COOLING PART
DE19830329B4 (en) 1997-07-10 2018-07-26 Denso Corporation Refrigerant condenser with subcooling range
WO2000025071A1 (en) 1998-10-27 2000-05-04 Valeo Klimatechnik Gmbh Method and condenser for condensing the internal coolant of a motor vehicle air conditioning
DE19912381B4 (en) 1999-03-19 2019-02-21 Mahle International Gmbh capacitor
US7694528B2 (en) 2002-06-11 2010-04-13 Denso Corporation Heat exchanging apparatus
JP2011102650A (en) * 2009-11-10 2011-05-26 Sharp Corp Heat exchanger and air conditioner loading the same
JP2011191048A (en) * 2010-02-16 2011-09-29 Showa Denko Kk Condenser
JP2011226674A (en) * 2010-04-16 2011-11-10 Showa Denko Kk Capacitor
JP2011242118A (en) * 2010-04-20 2011-12-01 Showa Denko Kk Condenser
WO2012028398A1 (en) * 2010-08-31 2012-03-08 Behr Gmbh & Co. Kg Coolant condenser assembly
US9546805B2 (en) 2010-08-31 2017-01-17 Mahle International Gmbh Coolant condenser assembly
US10247455B2 (en) 2016-07-13 2019-04-02 Hanon Systems Condenser receiver drier refrigerant filter

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