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1. 发明授权

US5064255A Opening/closing device of a door member 失效
标题翻译：门构件的打开/关闭装置
公开(公告)号：US5064255A
公开(公告)日：1991-11-12
申请号：US523224
申请日：1990-05-14
申请人： Yoshio Inui , Masayoshi Osaka , Mitsuo Tanaka , Masao Miyamoto , Tooru Hasegawa , Masuo Kamitaka , Hidekazu Kai , Hiroshi Kamikubo
发明人： Yoshio Inui , Masayoshi Osaka , Mitsuo Tanaka , Masao Miyamoto , Tooru Hasegawa , Masuo Kamitaka , Hidekazu Kai , Hiroshi Kamikubo
IPC分类号： E05D15/50 , F25D23/02 , E05D7/02
CPC分类号： E05D15/505 , E05D15/502 , F25D23/02 , E05Y2800/00 , E05Y2900/31 , F25D2323/022 , F25D2500/02
摘要： An opening/closing device of a door for a refrigerator or the like will open/close the door member at a desired side, namely, at the right side or at the left side, without requiring a movable operating handle. The device is simple in construction, has a high adiabatic efficiency, and can be easily incorporated in the door member. Therefore, no special mechanism is necessary in the door member and no structural change is required inside the door member.
摘要翻译：用于冰箱等的门的打开/关闭装置将在期望的一侧即即右侧或左侧打开/关闭门构件，而不需要可移动的操作手柄。该装置结构简单，绝热效率高，易于并入门构件。因此，在门构件中不需要特殊的机构，并且在门构件内部不需要结构上的改变。

2. 发明授权

US5133153A Opening/closing device of a door member 失效
标题翻译：门开启/关闭装置
公开(公告)号：US5133153A
公开(公告)日：1992-07-28
申请号：US681067
申请日：1991-04-05
申请人： Masuo Kamitaka
发明人： Masuo Kamitaka
IPC分类号： E05D15/50 , E05F7/06 , F25D23/02 , E06B3/00
CPC分类号： E05F7/06 , E05D15/505 , F25D23/02 , E05D15/502 , E05Y2800/00 , E05Y2900/31 , F25D2323/022 , F25D2500/02 , Y10T16/5285
摘要： An opening/closing device of a door for a refrigerator or the like will open/close the door member at a desired side, namely, at the right side or at the left side, without requiring a movable operating handle. The device is simple in construction, has a high adiabatic efficiency, and can be easily incorporated in the door member. Therefore, no special mechanism is necessary in the door member and no structural change is required inside the door member.

3. 发明授权

US5033272A Freezer-refrigerator 失效
标题翻译：冰箱冰箱
公开(公告)号：US5033272A
公开(公告)日：1991-07-23
申请号：US461628
申请日：1990-01-08
申请人： Masaharu Yoshikawa , Kazuo Sugimoto , Masuo Kamitaka , Shinya Takagi , Hiroyuki Yoshida
发明人： Masaharu Yoshikawa , Kazuo Sugimoto , Masuo Kamitaka , Shinya Takagi , Hiroyuki Yoshida
IPC分类号： F25B5/02 , F25B39/02 , F25D17/06 , F25D29/00 , F25B41/04
CPC分类号： F25B39/02 , F25B5/02 , F25D17/062 , F25D29/00 , F25B2339/023 , F25D2400/04 , F25D2400/30 , F25D2700/122 , F25D2700/14 , F25D2700/16
摘要： A refrigerator comprising a refrigeration cycle which comprises a compressor, condenser, first capillary tube and first cooler connected into a loop, and a quick freezing refrigerant circuit connected in parallel with the first cooler and comprising a second capillary tube and a second cooler connected in series therewith. The refrigerant is passed through the first cooler for usual operation, or alternatively through the quick freezing circuit for quick freezing. During quick freezing, the first cooler is held out of operation, and the refrigerant has its pressure reduced in two steps by the first and second capillary tubes and is evaporated in the second cooler only, giving a low temperature effective for quick freezing. During usual operation, no refrigerant flows into the second cooler, which therefore remains free of frosting. The frost deposited on the second cooler during quick freezing disappears during the usual operation. Thus, the second cooler is substantially free from frost.

4. 发明授权

US4891952A Freezer-refrigerator 失效
标题翻译：冰箱冰箱
公开(公告)号：US4891952A
公开(公告)日：1990-01-09
申请号：US188535
申请日：1988-04-29
申请人： Masaharu Yoshikawa , Kazuo Sugimoto , Masuo Kamitaka , Shinya Takagi , Hiroyuki Yoshida
发明人： Masaharu Yoshikawa , Kazuo Sugimoto , Masuo Kamitaka , Shinya Takagi , Hiroyuki Yoshida
IPC分类号： F25B5/02 , F25B39/02 , F25D17/06 , F25D29/00
CPC分类号： F25B39/02 , F25B5/02 , F25D17/062 , F25D29/00 , F25B2339/023 , F25D2400/04 , F25D2400/30 , F25D2700/122 , F25D2700/14 , F25D2700/16
摘要： A refrigerator comprising a refrigeration cycle which comprises a compressor, condenser, first capillary tube and first cooler connected into a loop, and a quick freezing refrigerant circuit connected in parallel with the first cooler and comprising a second capillary tube and a second cooler connected in series therewith. The refrigerant is passed through the first cooler for usual operation, or alternatively through the quick freezing circuit for quick freezing. During quick freezing, the first cooler is held out of operation, and the refrigerant has its pressure reduced in two steps by the first and second capillary tubes and is evaporated in the second cooler only, giving a low temperature effective for quick freezing. During usual operation, no refrigerant flows into the second cooler, which therefore remains free of frosting. The frost deposited on the second cooler during quick freezing disappears during the usual operation. Thus, the second cooler is substantially free from frost.
摘要翻译：一种包括制冷循环的冰箱，包括压缩机，冷凝器，第一毛细管和连接到回路中的第一冷却器，以及与第一冷却器并联连接的快速冷冻制冷剂回路，包括串联连接的第二毛细管和第二冷却器随之而来。制冷剂通过第一冷却器进行通常的操作，或者通过快速冷冻回路进行快速冷冻。在快速冷冻期间，第一冷却器停止运行，并且制冷剂通过第一和第二毛细管分两步进行压力降低，仅在第二冷却器中蒸发，给出用于快速冷冻的低温。在通常的操作过程中，没有制冷剂流入第二个冷却器，因此不会结霜。在快速冷冻期间沉积在第二个冷却器上的霜在通常的操作过程中消失。因此，第二冷却器基本上没有霜冻。

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