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1. 发明授权

US4044797A Heat transfer pipe 失效
标题翻译：传热管
公开(公告)号：US4044797A
公开(公告)日：1977-08-30
申请号：US632155
申请日：1975-11-14
申请人： Kunio Fujie , Masaaki Itoh , Tamio Innami , Hideyuki Kimura , Wataru Nakayama , Takehiko Yanagida
发明人： Kunio Fujie , Masaaki Itoh , Tamio Innami , Hideyuki Kimura , Wataru Nakayama , Takehiko Yanagida
IPC分类号： F28F1/40 , F28F13/18 , F28F13/02 , F28F13/12
CPC分类号： F28F13/187 , F28F1/40
摘要： A heat transfer pipe for use in a heat exchanger such as air conditioner, freezer and boiler, wherein grooves are formed in the inner wall surface of the pipe, which are by far finer in size than the grooves that have been provided for the purpose of increasing the heat transfer area in general, and slanting relative to the axis of pipe, to thereby improve the heat transfer rate without increasing the pressure loss caused to the fluid flowing through the pipe.
摘要翻译：一种用于诸如空调，冷冻和锅炉的热交换器中的传热管，其中在管的内壁表面中形成有凹槽，其尺寸比为了通常增加传热面积并相对于管轴倾斜，从而提高传热速率，而不增加对流过管道的流体的压力损失。

2. 发明授权

US4060125A Heat transfer wall for boiling liquids 失效
标题翻译：用于沸腾液体的传热壁
公开(公告)号：US4060125A
公开(公告)日：1977-11-29
申请号：US586930
申请日：1975-06-16
申请人： Kunio Fujie , Wataru Nakayama , Heikichi Kuwahara , Kimio Kakizaki
发明人： Kunio Fujie , Wataru Nakayama , Heikichi Kuwahara , Kimio Kakizaki
IPC分类号： F28F13/02 , F28F1/12 , F28F13/18 , F28F13/00
CPC分类号： F28F13/187 , Y10T29/4935 , Y10T29/49377
摘要： A heat transfer wall for boiling liquids having a multiplicity of minute tunnels parallelly extending and spaced a distance of not more than 1 mm under the metal wall surface in contact with liquid. Each tunnel is communicated with the outside by a multiplicity of tiny holes formed at regular intervals of not more than 1 mm along the tunnel. The wall surface portion is in one piece with the wall body. The holes combinedly account for from 2 to 50% of the total surface area of the wall. The regularly formed holes are substantially triangular shaped. The wall is made of either copper or aluminum.
摘要翻译：用于沸腾液体的传热壁，其具有多个微小的隧道，平行延伸并且在与液体接触的金属壁表面下方间隔不超过1mm的距离。每个隧道与外部通过沿着隧道以不超过1mm的规则间隔形成的多个微小孔连通。壁面部分与壁体成一体。孔的总和占墙面总面积的2〜50％。规则形成的孔基本上是三角形的。墙壁由铜或铝制成。

3. 发明授权

US4166498A Vapor-condensing, heat-transfer wall 失效
标题翻译：蒸汽冷凝，传热墙
公开(公告)号：US4166498A
公开(公告)日：1979-09-04
申请号：US815028
申请日：1977-07-12
申请人： Kunio Fujie , Wataru Nakayama , Takahiro Daikoku , Shigeki Hirasawa , Kimio Kakizaki
发明人： Kunio Fujie , Wataru Nakayama , Takahiro Daikoku , Shigeki Hirasawa , Kimio Kakizaki
IPC分类号： F25B39/04 , F28F13/02 , F28F13/04 , F28B9/08 , F28F3/04 , F28F13/18
CPC分类号： F28F13/04
摘要： A condensing, a heat-transfer wall for liquefying vapor having a temperature higher than the wall by bringing the vapor in contact therewith. There are provided many parallel grooves in the basic surface of the heat-transfer wall, thereby defining ridge portions or build-up portions thereamong. These ridge portions have their tip portions tapered at sharp acute angle. Recessed or concave portions are provided in the tip portions of these ridge portions, and these recessed portions have their surfaces inclined to the basic surface of the heat-transfer wall. The width of the respective grooves ranges from 0.05 to 2.5 mm, and the depth thereof is not more than 10 mm. The thickness of the respective ridge portions ranges from 0.01 to 2.5 mm, and the height there of is not more than 10 mm. The depth of the recessed portions ranges from 0.02 to 0.8 times the depth of the grooves, and the pitch of recessed portion is not more than 2.0 mm. The width of the tip portions of the portions is 0.01 to 1.0 times the pitch of the recessed portions.
摘要翻译：冷凝物，通过使蒸气与其接触而液化具有高于壁温度的蒸气的传热壁。在传热壁的基面上设有许多平行的凹槽，从而在其之间形成脊部或组合部分。这些脊部的尖端部分以锐角锐化。在这些脊部的前端设置有凹部或凹部，这些凹部的表面倾斜于传热壁的基面。各槽的宽度为0.05〜2.5mm，其深度为10mm以下。各脊部的厚度为0.01〜2.5mm，高度为10mm以下。凹部的深度为凹槽深度的0.02〜0.8倍，凹部的间距为2.0mm以下。这些部分的前端部的宽度为凹部的间距的0.01〜1.0倍。

4. 发明授权

US4195688A Heat-transfer wall for condensation and method of manufacturing the same 失效
标题翻译：用于冷凝的传热壁及其制造方法
公开(公告)号：US4195688A
公开(公告)日：1980-04-01
申请号：US921076
申请日：1978-06-30
申请人： Kunio Fujie , Wataru Nakayama , Heikichi Kuwahara , Takahiro Daikoku , Kimio Kakizaki
发明人： Kunio Fujie , Wataru Nakayama , Heikichi Kuwahara , Takahiro Daikoku , Kimio Kakizaki
IPC分类号： B21C37/20 , B21D31/00 , F28F13/04 , F28B9/08 , F28F1/36
CPC分类号： F28F13/04 , B21C37/20 , B21D31/00
摘要： A heat-transfer wall kept at a low temperature so that hot vapor brought into contact with its surface condenses thereon. The surface is grooved at a fine pitch, having thin and sharply tapering ridges in between, with shallower fine-pitch grooves or notches formed in the ridges. The wall may be that of a tube, the grooves may consist of a continuous root in the form of a helix, and the ridges may be bent into the grooves to form rounded crests. The wall contour is made by forming fine-pitch shallow grooves crosswise by knurling and then forming fine-pitch deep grooves by cutting and turning up the surfaces in a plowing manner, for example on a lathe. A grooved die may be used to deform and bend the edges of the ridges toward the deep grooves.
摘要翻译：保持在低温下的传热壁使得与其表面接触的热蒸气在其上冷凝。该表面以细间距开槽，在其间具有薄而尖锐的脊，与较小的细间距沟槽或凹槽形成在脊中。壁可以是管的壁，凹槽可以由螺旋形式的连续根组成，并且脊可以弯曲成凹槽以形成圆形顶部。壁轮廓是通过通过滚花形成细间距浅槽，然后通过例如在车床上切割和翻转表面而形成细间距深槽而制成的。可以使用带槽的模具来使脊的边缘朝向深槽变形和弯曲。

5. 发明授权

US4194384A Method of manufacturing heat-transfer wall for vapor condensation 失效
标题翻译：制造用于蒸气冷凝的传热壁的方法
公开(公告)号：US4194384A
公开(公告)日：1980-03-25
申请号：US913823
申请日：1978-06-08
申请人： Kunio Fujie , Wataru Nakayama , Heikichi Kuwahara , Takahiro Daikoku , Kimio Kakizaki
发明人： Kunio Fujie , Wataru Nakayama , Heikichi Kuwahara , Takahiro Daikoku , Kimio Kakizaki
IPC分类号： B21C37/20 , B21D31/00 , F28F13/04 , B21D53/06
CPC分类号： B21C37/20 , B21D31/00 , F28F13/04 , Y10T29/49385
摘要： A method of manufacturing a heat-transfer wall for vapor condensation comprising the step of forming on the heat-transfer surface, a number of shallow grooves substantially in parallel at a fine pitch, and then forming, on the heat-transfer surface and in the direction across said shallow grooves, a number of grooves deeper than the shallow grooves at a fine pitch by cutting and turning up the heat-transfer surface in the plowing manner. Said method may further comprise a subsequent step of curling the edges of the ridges formed in the above-mentioned step into said deep grooves.
摘要翻译：一种制造用于蒸气冷凝的传热壁的方法，包括以下步骤：在传热表面上形成许多基本上以细间距平行的浅槽，然后在传热表面和横跨所述浅槽的方式，通过以犁耕方式切割和转动传热表面，以细间距形成比浅槽更深的多个凹槽。所述方法还可以包括将上述步骤中形成的脊的边缘卷曲到所述深槽中的后续步骤。

6. 发明授权

US4548047A Expansion valve 失效
标题翻译：膨胀阀
公开(公告)号：US4548047A
公开(公告)日：1985-10-22
申请号：US440630
申请日：1982-11-10
申请人： Masakatsu Hayashi , Kunio Fujie
发明人： Masakatsu Hayashi , Kunio Fujie
IPC分类号： F16K31/06 , F25B41/06 , H01F7/16 , F25B13/00 , F25B41/04
CPC分类号： F16K31/0668 , F16K31/0648 , F25B41/062 , H01F7/1607 , F25B2341/0652 , Y02B30/72
摘要： An expansion valve wherein a plunger slidably fitted in a hollow member for sliding movement and opening and closing valve ports formed in the hollow member is driven by an electromagnetic force, and two chambers defined between opposite ends of the plunger and the hollow member are maintained in communication with each other through a pressure equalization passageway formed in the plunger. The expansion valve is capable of allowing a refrigerant to flow therethrough without any resistance offered to its flow and having ability to allow reversible flow of the refrigerant to take place with high responsiveness.
摘要翻译：一种膨胀阀，其中可滑动地装配在用于滑动运动的中空构件中的活塞和形成在中空构件中的开闭阀口由电磁力驱动，并且将限定在柱塞和中空构件的相对端之间的两个室保持在通过形成在柱塞中的压力平衡通道彼此连通。膨胀阀能够允许制冷剂流过其中，而不会对其流动提供任何阻力，并且具有允许以高响应性发生制冷剂的可逆流动的能力。

7. 发明授权

US4412527A Greenhouse of an underground heat accumulation system 失效
标题翻译：温室的地下蓄热系统
公开(公告)号：US4412527A
公开(公告)日：1983-11-01
申请号：US251544
申请日：1981-04-06
申请人： Kunio Fujie , Akinari Uchida , Kazuhiko Abe
发明人： Kunio Fujie , Akinari Uchida , Kazuhiko Abe
IPC分类号： A01G9/24 , F24D11/00 , F28D20/00 , F24H7/00 , F24J3/02
CPC分类号： F28D20/0052 , A01G9/243 , F24D11/003 , Y02B10/20 , Y02E60/142 , Y02P60/124
摘要： A greenhouse of an underground heat accumulation system wherein the radiant energy of the sun or wasted thermal energy is accumulated in the soil below the floor of the greenhouse over a prolonged period of time, and spontaneous release of the accumulated energy into the interior of the greenhouse begins in the wintertime due to a time lag of heat transfer through the soil. The release of the accumulated energy lasts throughout the winter.
摘要翻译：一个地下热积聚系统的温室，其中太阳的辐射能量或浪费的热能在较长时间内积聚在温室地板下方的土壤中，并将积聚的能量自发释放到温室内部由于通过土壤传热的时间滞后，冬季开始。累积能量的释放持续到整个冬天。

8. 发明授权

US4105372A Fluid rotary machine 失效
标题翻译：流体旋转机
公开(公告)号：US4105372A
公开(公告)日：1978-08-08
申请号：US650765
申请日：1976-01-20
申请人： Haruo Mishina , Kazuhiro Sunobe , Kunio Fujie
发明人： Haruo Mishina , Kazuhiro Sunobe , Kunio Fujie
IPC分类号： F04D25/02 , F01D15/00 , F01D15/12 , F04D17/12 , F04D25/06 , F04D25/16 , F01D1/24 , F01D13/00
CPC分类号： F04D17/12 , F01D15/12 , F04D25/028 , F04D25/0606 , Y10T74/19684
摘要： According to the present invention, fluid rotary machines including a turbo-compressor, turbo-desiccator, turbo-refrigerator, turbo-generator and the like are of such an arrangement that supporting shafts corresponding to impellers in number and a gear train changing R.P.M. of said supporting shafts to the optimum R.P.M. of the impellers mounted on said supporting shafts are provided, so that the respective impellers can operate at the optimum R.P.M. individually.
摘要翻译：根据本发明，包括涡轮压缩机，涡轮干燥器，涡轮冷冻机，涡轮发电机等的流体旋转机械具有这样的配置：支撑轴对应于叶轮的数量和齿轮系改变R.P.M. 的所述支撑轴到最佳的R.P.M. 设置安装在所述支撑轴上的叶轮，使得相应的叶轮能够以最佳的R.P.M. 单独。

9. 发明授权

US4175416A Apparatus for manufacturing heat transfer tubes 失效
标题翻译：用于制造换热管的装置
公开(公告)号：US4175416A
公开(公告)日：1979-11-27
申请号：US868664
申请日：1978-01-11
申请人： Toshihiko Fukushima , Kunio Fujie , Akira Arai , Nobukatsu Arai , Kimio Kakizaki
发明人： Toshihiko Fukushima , Kunio Fujie , Akira Arai , Nobukatsu Arai , Kimio Kakizaki
IPC分类号： B21C1/24 , B21C23/10 , B21C25/00 , B21C25/04 , B21C25/08 , B21C37/20 , B21D17/00 , F28F1/40 , F28F13/18 , B21C1/34 , B21C3/00
CPC分类号： B21C37/207 , B21C1/24 , B21C23/10 , B21C25/00 , B21C25/08 , B21C37/202 , B21C37/205 , F28F13/187 , Y10T29/49384
摘要： An apparatus for manufacturing heat transfer tubes for use in evaporators and coolers for freezers, air conditioning units, refrigerators, and the like, with close machining tolerances. It forms cavities, with small openings communicating them with the outside, on the inside of a tube, through three steps of forming a multiplicity of alternate grooves and ribs in parallel on the inner surface of the tube, forming cuts in the concentrically directed crests of the ribs, and then forcing the crests sidewise so that the crest of each rib is bent down onto an intermediate part of the adjacent rib to form a cavity in between.
摘要翻译：一种用于冷冻机，空调机，冰箱等的蒸发器和冷却器的换热管的制造装置，具有紧密的加工公差。它形成空腔，小孔通过管子的内部与外部连通，通过三个步骤在管的内表面上平行地形成多个交替的凹槽和肋条，形成在同心指向的顶部的切口肋，然后横向强制顶部，使得每个肋的顶部向下弯曲到相邻肋的中间部分上以在其间形成空腔。

10. 发明授权

US4168743A Heat exchanging wall and method for the production thereof 失效
标题翻译：换热壁及其制造方法
公开(公告)号：US4168743A
公开(公告)日：1979-09-25
申请号：US763084
申请日：1977-01-27
申请人： Nobukatsu Arai , Kunio Fujie , Kimio Kakizaki
发明人： Nobukatsu Arai , Kunio Fujie , Kimio Kakizaki
IPC分类号： F28F13/02 , F28F19/00 , F28F19/02 , F28F19/04 , F28F21/02 , F28F13/18
CPC分类号： F28F21/02 , Y10S165/905
摘要： A heat exchanging wall including a base member made of a material comprising graphite as its principal component and a resin as a binder, and a thin outer coat member made of similar material as the material for the base member and applied to one surface of the base member. The material for the base member is cast in a mold having a finely ribbed inner wall surface so that the base member may be formed in such one surface thereof with fine linear grooves. Portions of the thin outer coat member corresponding in position to the grooves in such one surface of the base member are formed with a multitude of small apertures. The heat exchanging wall constructed as aforementioned has high corrosion-resistant characteristics and high heat transfer capabilities, so that the wall is resistant to all corrosive fluids.
摘要翻译：一种热交换壁，包括由包含石墨作为其主要成分的材料制成的基材和作为粘合剂的树脂的薄壁外涂层，以及作为基材的材料的类似材料制成的薄外涂层，并施加到基体的一个表面会员。用于基底构件的材料被浇注在具有细肋肋内壁表面的模具中，使得基底构件可以在其一个表面中形成有细的线性凹槽。在基部构件的这个一个表面中与凹槽相对应的薄的外涂层构件的部分形成有多个小孔。如上所述构造的热交换壁具有高耐腐蚀特性和高传热能力，使得壁对所有腐蚀性流体都是耐受的。

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