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1. 发明专利

JP2003314452A Compressor 审中-公开
标题翻译：压缩机
公开(公告)号：JP2003314452A
公开(公告)日：2003-11-06
申请号：JP2002124556
申请日：2002-04-25
申请人： Fuji Electric Co Ltd , 富士電機株式会社
发明人： KONOSU NAOHIRO , KAMOSHITA TOMOYOSHI , MATSUSHITA SATOYUKI , HAMANAKA HITOSHI
IPC分类号： F04B39/06
摘要： PROBLEM TO BE SOLVED: To provide a compressor having excellent heat radiating characteristics, and assembled at a low cost.
SOLUTION: A heat radiating means formed by disposing a heat transfer element 21 on the outer periphery of a cylindrical material and winding a sheet formed in a corrugated shape to form a corrugated fin 22 and tightening the outside thereof with a tightening band 23 is installed in the compressor 2.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供具有优异的散热特性并以低成本组装的压缩机。解决方案：一种散热装置，其通过在圆柱形材料的外周上设置传热元件21并缠绕形成波纹形状的片材而形成波纹状翅片22，并用紧固带23将其外部紧固安装在压缩机2中。版权所有（C）2004，JPO

2. 发明专利

JP2002211696A SPARKLING LIQUID DELIVERING APPARATUS 失效
公开(公告)号：JP2002211696A
公开(公告)日：2002-07-31
申请号：JP2001009559
申请日：2001-01-17
申请人： FUJI ELECTRIC CO LTD
发明人： KONOSU NAOHIRO , YOKOYAMA KATSUJI , OTA HARUO , YAMASHITA TOSHIHIRO
IPC分类号： B67D1/08 , A23L2/00 , F25C1/08
摘要： PROBLEM TO BE SOLVED: To provide a sparkling liquid delivering apparatus which has a largely improved cooling performance so that a cooled drink can be continuously delivered in large quantities. SOLUTION: In the sparkling liquid delivering apparatus including at least a cooling coil 4 to cool a drink in the coil 4, through which the drink exchanges heat with a cooling water 12 in a water tank 11, and agitating blades 15 to stir the cooling water 12, an actuator 30 is provided to vary the height of the blades 15 in the tank 11, whereby the height of the blades can be varied to control the flow velocity of the water 12, thereby changing melting amounts of ice so that cooling performance can be optimized.

3. 发明专利

JP2002205798A FOAMED LIQUID DISPENSER 失效
公开(公告)号：JP2002205798A
公开(公告)日：2002-07-23
申请号：JP2001009561
申请日：2001-01-17
申请人： FUJI ELECTRIC CO LTD
发明人： KONOSU NAOHIRO , YOKOYAMA KATSUJI , TSUKAMOTO TADASHI , OTA HARUO , YAMASHITA TOSHIHIRO
IPC分类号： B67D1/08
摘要： PROBLEM TO BE SOLVED: To provide a foamed liquid dispenser which can be improved in cooling performance and can continuously dispense a well cooled beverage in a large quantity. SOLUTION: The foamed liquid dispenser at least includes a cooling coil 4 for cooling a beverage in a pipe by exchanging heat with cooling water 12 in a water tank 11, and a stirring impeller 15 for stirring the cooling water 12. The impeller 15 comprises an axial impeller including blades 15a and a boss 15b. The blade 15a comprises an arcuate wing and is formed to have a boss ratio of 0.4 to 0.6.

4. 发明专利

JPH08219863A VIBRATION DETECTING SENSOR 失效
公开(公告)号：JPH08219863A
公开(公告)日：1996-08-30
申请号：JP2172595
申请日：1995-02-09
申请人： FUJI ELECTRIC CO LTD
发明人： KONOSU NAOHIRO , KATO NOBUHISA , FUJITAKA HISASHI
IPC分类号： G01H1/00
摘要： PURPOSE: To eliminate bad effects on the movement of a spherical body and provide an intensive stroke with small power. CONSTITUTION: To detect vibration applied to a rotating spherical body 7 by converting the movement of the rotating spherical body 7 in the horizontal direction into vertical movement by an actuator part 10 and pushing and bringing a movable electrode 11 into contact with a fixed electrode 12, the actuator part 10 is divided into a first actuator 13 and a second actuator 15 and the weight applied to the rotating spherical body 7 is set to be that of only the second actuator 15 to make the weight of a vibration detecting sensor light and it is made possible to obtain an intensive stroke by small powder and detection with high precision can be done.

5. 发明专利

JPH04290924A FLUID VIBRATION SENSING DEVICE 失效
公开(公告)号：JPH04290924A
公开(公告)日：1992-10-15
申请号：JP5520491
申请日：1991-03-20
申请人： FUJI ELECTRIC CO LTD
发明人： TSURUOKA MICHIHIKO , KONOSU NAOHIRO , HIRAYAMA NORIYUKI
IPC分类号： G01F1/20 , G01F1/32 , G01F15/16
摘要： PURPOSE:To lessen dispersion between fluid vibration sensing devices installed for external vibrations and widen the scope of serviceability to the low flow speed range by introducing two fluid pressures in opposite phases at the same periods to both sides of the two parts of a piezo film, displacing the piezo film in opposite directions to each other, and sensing differentially two voltages produced on the two sides of the piezo film. CONSTITUTION:The fluid pressure P1 from No.1 pressure introducing hole 8 is applied to No.11 chamber 35 and led to No.22 chamber 36 via No.1 communication hole 31. At the same time, the fluid pressure P2 is applied to No.21 chamber 40 and No.12 chamber 41, and a piezo film 21 is at two places displaced in opposite direction to each other. The two fluid pressures P1 and P2 are at the same periods and in opposite phases. No.2 electrode 23 is furnished on that surface of piezo film 21 contacting the No.12 chamber 41 while No.3 electrode 24 is furnished on the surface contacting the No.22 chamber 36, and a No.1 electrode 22 is furnished over the whole surface of the piezo film 21. The No.1 voltage and No.2 voltage generated on the front and rear sides of the film 21 are fed to a differential amplifier 12 via electric conducting means 45, 46, where they are sensed differentially, and an appropriate sensing signal 12a is emitted, and the pressure vibration of the fluid is sensed.

6. 发明专利

JPH03238321A KARMAN VORTEX FLOWMETER 失效
公开(公告)号：JPH03238321A
公开(公告)日：1991-10-24
申请号：JP3447390
申请日：1990-02-15
申请人： FUJI ELECTRIC CO LTD
发明人： NAKAGAWA WATARU , KASHIMURA OSAMU , KONOSU NAOHIRO
IPC分类号： G01F1/32
摘要： PURPOSE:To suppress the effect of external vibration and to improve measuring accuracy by providing a main part having the free end part, a hollow part which is located in the inside of the main part and has the bottom that is opened at the free end part and a communicating hole for communicating the hollow part and the outside. CONSTITUTION:The cross section of a vortex generating part 2a has an equilateral trapezoid. A columnar body 9 having the cross section of an isosceles triangle is provided so that the base is positioned at the upstream side with respect to a flowing direction Q in close proximity to the long base of the part 2a. The vortex generating part 2a and the columnar body 9 constitute a Karman vortex generating body in a broad sense. The vortex generating part 2a corresponds to the main part for generating vortex. The columnar body 9 corresponds to the secondary part for supporting the generation of the vortex. The vortex generating part 2a has the tubular structure having a hollow part 2c in the inside. Therefore, its mass is small, and inertia force when external vibration is received becomes small. Therefore, the SN ratio is increased, and sensitivity and accuracy in measurement are improved. Since the hollow part 2c is filled with fluid to be measured, the vortex generating part 2a receives the same fluid pressure from the inside and the outside. Therefore, mechanical deformation and the decrease in mechanical strength can be prevented. A hole 2b prevents the remaining of bubbles in the hollow part 2c.

7. 发明专利

JPH02263119A DETECTOR FOR REST OF LIQUID IN CONTAINER 失效
公开(公告)号：JPH02263119A
公开(公告)日：1990-10-25
申请号：JP12835889
申请日：1989-05-22
申请人： FUJI ELECTRIC CO LTD
发明人： NAGUMO MUTSUMI , TSURUOKA MICHIHIKO , TAKAHASHI MASATO , KONOSU NAOHIRO
IPC分类号： G01F23/16
摘要： PURPOSE:To detect the rest of liquid in the container by comparing a measured value of pressure a 2nd specific time after a pump is operated for a 1st specific time with a corresponding constant value which is larger than a certain value and detecting the extent of the rest of liquid in the sealed container according to the comparison result. CONSTITUTION:The pump 13 is operated for the 1st specific time under the command of a control and detection part 15 and a pressure detector 14 measures the pressure the 2nd specific time after the end of the pump operation. This pressure measured value (negative pressure) is determined according to the extent of the rest of liquid in the container 11. The control and detection part 15 compares the measured value of the pressure with >=1 corresponding set values respectively and the extent of the rest of the liquid in the sealed container 11 is detected according to the respective comparison results. Consequently, the extent of the rest of the liquid in the sealed container 11 is securely detected.

8. 发明专利

JP2003202163A VERY LOW TEMPERATURE COOLING DEVICE 审中-公开
公开(公告)号：JP2003202163A
公开(公告)日：2003-07-18
申请号：JP2002050769
申请日：2002-02-27
申请人： FUJI ELECTRIC CO LTD
发明人： KONOSU NAOHIRO , KAMOSHITA TOMOYOSHI , MATSUSHITA SATOYUKI , HAMANAKA HITOSHI
IPC分类号： F25B9/00
摘要： PROBLEM TO BE SOLVED: To provide a very low temperature cooling device constructed compactly and well in heat radiation efficiency and capable of being stably used for a long time even if the same is installed outdoors. SOLUTION: An inside of a casing 1 is partitioned to a heat generation chamber 7 communicating to the air and an electric chamber 6 of a rain proof structure by a partition plate 5. A compressor 2 and an expander 3 generating heat as the same are operated are arranged in the heat generation chamber 3, and a vacuum vessel 4 storing a body to be cooled and an electric part 8 are arranged in the electric chamber 6. The compressor 2 and the expander 3 are connected directly as one body and radiators 12, 13 are attached on an outer surface thereof. The electric part 8 is connected to the partition plate 5 via a heat transmitting tube 10 to remove heat with the radiator 14 provided on the outer surface. The heat generating chamber 7 has a double structure with a wind tunnel 7 built in. COPYRIGHT: (C)2003,JPO

9. 发明专利

JP2002211693A SPARKLING LIQUID DELIVERING APPARATUS 失效
公开(公告)号：JP2002211693A
公开(公告)日：2002-07-31
申请号：JP2001009556
申请日：2001-01-17
申请人： FUJI ELECTRIC CO LTD
发明人： KONOSU NAOHIRO , YOKOYAMA KATSUJI , OTA HARUO , YAMASHITA TOSHIHIRO
IPC分类号： B67D1/08 , A23L2/00 , F25C1/08
摘要： PROBLEM TO BE SOLVED: To provide a sparkling liquid delivering apparatus which has a largely improved cooling performance so that a cooled drink can be continuously delivered in large quantities. SOLUTION: In the sparkling liquid delivering apparatus, piping pitches upstream of inside cooling coils 4a and outside cooling coils 4b are formed more roughly with respect to piping pitches downstream of coils 4a and 4b, and the coils 4b are disposed so that the upstream side of the coils 4b is located nearer to the side of the bottom of a water tank 11 than to the upstream side of the coils 4a.

10. 发明专利

JP2522427B2 失效
公开(公告)号：JP2522427B2
公开(公告)日：1996-08-07
申请号：JP4980790
申请日：1990-03-01
申请人： FUJI ELECTRIC CO LTD
发明人： TSURUOKA MICHIHIKO , NAKAGAWA WATARU , KASHIMURA OSAMU , KONOSU NAOHIRO
IPC分类号： G01F1/32

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