公开(公告)号：WO1998023862A1

公开(公告)日：1998-06-04

申请号：PCT/JP1997004275

申请日：1997-11-25

Applicant: MATSUSHITA REFRIGERATION COMPANY ,  TANAKA, Yasuhiko ,  UMEOKA, Ikutomo ,  KITA, Ichiro ,  ODA, Masataka

Inventor： MATSUSHITA REFRIGERATION COMPANY

IPC: F04B39/00

CPC classification number: F16C7/02 ,  F04B39/0022 ,  F04B39/14 ,  F16B21/12 ,  F16B21/16 ,  Y10T74/2152 ,  Y10T74/2162

Abstract: A reciprocating compressor (K1-K3) comprising: a connecting rod (21) in which a small end portion (22) having a small hole (22a) and a large end portion (25) having a large hole (25a) are coupled with each other; wherein the small end portion (22) is coupled with a piston (24) by a piston pin (23) loosely fitted into the small hole (22a), while an eccentric shaft (7a) of a crank shaft (7) is loosely fitted into the large hole (25a); wherein the large end portion (25) is formed with a cylindrical bore (25b) having an axis passing through a center of the large hole (25a) and a fixing hole (25c, 28, 30) communicating with the cylindrical bore (25b); wherein after a cylindrical distal end portion (22c) of a rod portion (22b) of the small end portion (22) has been loosely fitted into or lightly pressfitted into the cylindrical bore (25b), not only the cylindrical distal end portion (22c) is fixed in the cylindrical bore (25b) by inserting a locking pin (26) into the fixing hole (25c, 28, 30) while a small torsional degree of freedom about an axis of the rod portion (22b) is being imparted to the rod portion (22b) but axes of the small hole (22a) and the large hole (25a) of the connecting rod (21) are disposed so as to be maintained on an identical plane.

Abstract translation: 一种往复式压缩机（K1-K3），包括：连杆（21），其中具有小孔（22a）的小端部（22）和具有大孔（25a）的大端部（25） 彼此; 其特征在于，所述小端部（22）通过松动地嵌入所述小孔（22a）中的活塞销（23）与活塞（24）联接，而曲轴（7）的偏心轴（7a）松动地配合 进入大孔（25a）; 其特征在于，所述大端部（25）形成有具有穿过所述大孔（25a）的中心的轴线的圆筒孔（25b）和与所述圆筒孔（25b）连通的固定孔（25c，28,30） ; 其特征在于，在将小端部（22）的杆部（22b）的圆筒状的远端部（22c）松动地嵌入或轻压入圆筒形孔（25b）之后，不仅圆筒状的前端部（22c ）通过将锁定销（26）插入到固定孔（25c，28,30）中而固定在圆柱形孔（25b）中，同时将关于杆部分（22b）的轴线的小的扭转自由度赋予 杆部分22b，但是连杆（21）的小孔（22a）和大孔（25a）的轴线被设置成保持在相同的平面上。

公开(公告)号：WO1998008035A1

公开(公告)日：1998-02-26

申请号：PCT/JP1997002702

申请日：1997-08-04

Applicant: MATSUSHITA REFRIGERATION COMPANY

Inventor： MATSUSHITA REFRIGERATION COMPANY ,  KOBAYASI, Minoru ,  YAMAMOTO, Kouji ,  UNO, Tadao ,  SASAKI, Masatosi

IPC: F25D17/06

CPC classification number: F25D17/065 ,  F25D29/005 ,  F25D2317/061 ,  F25D2317/0653 ,  F25D2400/04 ,  F25D2700/121

Abstract: To prevent freezing of the temperature sensor (7) by freezing of water if water invades into the food freezer compartment (2), and to assure normal temperature control of the food freezer compartment (2) if food is placed on the convection port of temperature sensor (7). The constitution hence comprises a food freezer compartment (2), a cooler (3) installed at the inner side of the food freezer compartment (2), a blower (4) for blowing cold air cooled by the cooler (3), a duct (5) for distributing the cooled cold air, a thermo-case (6) installed at the bottom of the food freezer compartment (2), a temperature sensor (7) for controlling the temperature of the food freezer compartment (2), being installed in the thermo-case (6), a cold air circulation route (12) communicating with the food freezed compartment (2), being installed through the cooler (3) at the lower side of the thermo-case (6), and a penetration route (15) installed by penetrating through the bottom of the thermo-case (6) and the cold air circulation route (12). Therefore, if water invades into the thermo-case (6), the water is discharged through the penetration route (15), and further the cold air passes through the penetration route (15) to circulate through the compartment (2), cold air circulation route (12), and cooler (3).

Abstract translation: 如果水侵入食品冷冻室（2），防止温度传感器（7）冻结，如果食物放在温度对流端口上，则可以保证食品冷冻室（2）的正常温度控制 传感器（7）。 因此，该结构包括一个食品冷冻室（2），一个安装在食品冷冻室（2）内侧的冷却器（3），一个用于吹送冷却器（3）冷却的冷风的鼓风机（4） （5），用于分配冷却的冷空气，安装在食品冷冻室（2）的底部的热敏箱（6），用于控制食品冷冻室（2）的温度的温度传感器（7） 安装在所述热壳（6）中的冷空气循环路径（12）通过所述热壳（6）的下侧的所述冷却器（3）安装，所述冷空气循环路径（12）通过所述冷藏室（2）连通，以及 通过穿透热壳（6）的底部和冷空气循环路径（12）而安装的穿透路线（15）。 因此，如果水侵入热壳（6），则水通过穿透路线（15）排出，另外冷空气穿过穿透路线（15）通过隔室（2）循环，冷空气 循环路线（12）和冷却器（3）。

公开(公告)号：WO1997008666A1

公开(公告)日：1997-03-06

申请号：PCT/JP1996002353

申请日：1996-08-23

Applicant: MATSUSHITA REFRIGERATION COMPANY ,  IDE, Yoshiaki ,  NAKAMURA, Yoshiyuki ,  SUWABE, Ken ,  BABA, Yoshiyuki

Inventor： MATSUSHITA REFRIGERATION COMPANY

IPC: G07F11/42

CPC classification number: G07F11/26 ,  G07F11/42

Abstract: First bearing plates (9, 62) are provided for holding articles (4) stored on a pair of adjacent storing channels, and drive shafts (13, 67) for turning of the first bearing plates (8, 62) are engaged with operating members (17, 70) which operate interlockingly with turning of the first bearing plates (9, 62). Provided rearwardly of the first bearing plates (9, 62) and on sliding surfaces of the storing channels are second bearing plates (20, 73) which pivot at one end, turn obliquely upward to discharge first articles toward a take-out port and restrict movement of second articles toward the take-out port so that the bearing plates (9, 62) and the second bearing plates (20, 73) are made to appear and disappear at the respective storing channels.

Abstract translation: 第一支承板（9,62）设置用于保存在一对相邻的存储通道上的保持物品（4），并且用于使第一支承板（8,62）转动的驱动轴（13,67）与操作构件 （17,70），其与第一支承板（9,62）的转动互锁地工作。 在第一支承板（9,62）的后面并且在储存通道的滑动表面上的是第二支承板（20,73），其在一端枢转，倾斜向上转动以将第一物品朝向取出口排放并限制 第二物品朝向取出口的移动，使得使轴承板（9,62）和第二支承板（20,73）在相应的存储通道处出现并消失。

公开(公告)号：TW200404975A

公开(公告)日：2004-04-01

申请号：TW092114811

申请日：2003-05-30

Applicant: 松下冷機股份有限公司 MATSUSHITA REFRIGERATION COMPANY

Inventor： 平井善英 YOSHIHIDE HIRAI ,  平井千惠 CHIE HIRAI ,  谷本康明 YASUAKI TANIMOTO ,  常次啓介 KEISUKE TSUNETSUGU ,  中間啓人 HIROTO NAKAMA ,  明山悠香子 YUKAKO AKEYAMA

IPC: F16L ,  F25D

CPC classification number: F16L59/065 ,  F25D23/065 ,  F25D2201/12 ,  F25D2201/14 ,  F25D2500/02 ,  Y10T428/231

Abstract: 本發明之真空隔熱材，係具有以結合劑成形為板狀之芯材。且為以下任一結構。A)芯材係以結合劑使纖維集合體硬化者。纖維之平均纖維徑係0.1μm以上、10μm以下，纖維群間製造之空隙徑係40μm以下。又，芯材之空隙率係80％以上。B)於芯材之厚度方向上結合劑之濃度不同。C)於芯材之至少一側表面上形成有藉結合劑固定之硬化層。D)芯材係含有長度100μm以下之纖維。且，纖維之定向方向係垂直於導熱方向。如此之真空隔熱材，隔熱性能優異。又，適用前述真空隔熱材之冰箱係小型、具有大內容積，或節省能源者。

Abstract in simplified Chinese: 本发明之真空隔热材，系具有以结合剂成形为板状之芯材。且为以下任一结构。A)芯材系以结合剂使纤维集合体硬化者。纤维之平均纤维径系0.1μm以上、10μm以下，纤维群间制造之空隙径系40μm以下。又，芯材之空隙率系80％以上。B)于芯材之厚度方向上结合剂之浓度不同。C)于芯材之至少一侧表面上形成有藉结合剂固定之硬化层。D)芯材系含有长度100μm以下之纤维。且，纤维之定向方向系垂直于导热方向。如此之真空隔热材，隔热性能优异。又，适用前述真空隔热材之冰箱系小型、具有大内容积，或节省能源者。

公开(公告)号：WO2004051134A3

公开(公告)日：2004-08-26

申请号：PCT/JP0315368

申请日：2003-12-02

Applicant: MATSUSHITA REFRIGERATION ,  TENRA TOMOHISA ,  FUJIMOTO TAKAO

Inventor： TENRA TOMOHISA ,  FUJIMOTO TAKAO

IPC: A41D13/00 ,  A41D1/00 ,  A41D3/00 ,  A41D31/00 ,  A41D31/02 ,  E04B1/80 ,  F16L59/06 ,  F16L59/065 ,  G06F1/16 ,  G06F1/20 ,  H01L23/36

CPC classification number: G06F1/203 ,  E04B1/803 ,  F16L59/065 ,  H01L2924/0002 ,  Y02A30/242 ,  Y02B80/12 ,  Y10T156/103 ,  Y10T428/231 ,  H01L2924/00

Abstract: A vacuum heat insulator small in limitation in shape of applicable objects, and wide in application is presented. A vacuum heat insulator (10) is formed of a plurality of core members (11) of thickness of 5 mm or less made of glass fiber shaped nearly in a regular octagonal shape, being coated with a gas barrier enveloping member (12) and evacuated in side. The core members (11) are shaped in octagon, and disposed in lattice layout at specified intervals so as to form folding lines in four directions of vertical, lateral and oblique 45-degree directions, parallel to each side. In order that the plurality of core members (11) may be located in independent spaces individually, the entire surface of the enveloping member around the core members (11) is formed as heat seal parts (13), and it is foldable in four directions and is flexible. By cutting the heat seal parts along the core members (11) so as to leave about 3 mm in the periphery, a vacuum heat insulator of any desired shape and wide effective heat insulating area can be obtained. The core members (11) may be formed in desired shape, and complicated shapes and through-holes can be formed, so that vacuum heat insulators applicable in a very wide scope of purposes can be presented.

Abstract translation: 介绍了适用对象形状限制小，应用广泛的真空绝热体。 真空绝热器（10）由厚度为5mm以下的多个核心部件（11）形成，所述多个芯部件（11）由玻璃纤维形成，形状为大致为正八边形，涂覆有气体阻挡层包封部件（12）并抽真空 在一边 芯构件（11）成形为八边形，并且以规定的间隔以格子布置设置，以在与每一侧平行的垂直，横向和倾斜的45度方向的四个方向上形成折叠线。 为了使多个芯构件（11）可以分别独立地设置，围绕芯构件（11）的包络构件的整个表面形成为热封部（13），并且可以在四个方向上折叠 灵活。 通过沿芯部件（11）切割热密封部分以在周围留下约3mm，可以获得任何所需形状和宽的有效绝热面积的真空绝热体。 芯构件（11）可以形成为期望的形状，并且可以形成复杂的形状和通孔，使得可以呈现适用于非常宽的目的的真空绝热体。

公开(公告)号：WO2004022972A1

公开(公告)日：2004-03-18

申请号：PCT/SG2003/000175

申请日：2003-07-24

Applicant: MATSUSHITA REFRIGERATION INDUSTRIES (S) PTE LTD ,  OOI, Kim, Tiow ,  ZHAO, Chen ,  NGUYEN, Nam, Trung

Inventor： OOI, Kim, Tiow ,  ZHAO, Chen ,  NGUYEN, Nam, Trung

IPC: F04B35/04

CPC classification number: F04B35/04 ,  F04B17/003 ,  F04B35/00

Abstract: A compressor (300) for successive suction and discharge of a compressible fluid, thereby increasing fluid pressure of the compressible fluid in a substantially closed chamber, the compressor (300) comprising: at least one piezoelectric element (22); a primary displacement member (46) coupled to the at least one piezoelectric element (22); a secondary displacement member (44) coupled to the piston (16); and a non-compressible fluid (45) disposed to fill a fixed predetermined volume between the primary displacement member (46) and the secondary displacement member (44); wherein electrical actuation of the piezoelectric element (22) is controllable to displace the primary displacement member (46) by a predetermined distance, being coupled via the non-compressible fluid (45) to displace the secondary displacement member (44) by an amplified distance based upon the fixed predetermined volume.

Abstract translation: 一种压缩机（300），用于连续地抽吸和排出可压缩流体，从而增加基本上封闭的腔室中的可压缩流体的流体压力，压缩机（300）包括：至少一个压电元件（22）; 耦合到所述至少一个压电元件（22）的主要位移构件（46）; 耦合到所述活塞（16）的次级位移构件（44）; 以及不可压缩流体（45），其设置成在所述主位移构件（46）和所述次级位移构件（44）之间填充固定的预定体积; 其中所述压电元件（22）的电致动是可控制的，以将所述主位移构件（46）移位预定距离，通过所述不可压缩流体（45）联接以将所述次位移构件（44）移位放大距离 基于固定的预定体积。

公开(公告)号：WO2004003387A1

公开(公告)日：2004-01-08

申请号：PCT/JP2003/008143

申请日：2003-06-26

Applicant: MATSUSHITA REFRIGERATION COMPANY ,  AKASHI, Hironari ,  KAWABATA, Hirotaka ,  KUBOTA, Akihiko ,  NAGAO, Takahide ,  KATAYAMA, Makoto ,  TSUBOI, Kosuke ,  KAKIUCHI, Takashi ,  KOJIMA, Takeshi

Inventor： AKASHI, Hironari ,  KAWABATA, Hirotaka ,  KUBOTA, Akihiko ,  NAGAO, Takahide ,  KATAYAMA, Makoto ,  TSUBOI, Kosuke ,  KAKIUCHI, Takashi ,  KOJIMA, Takeshi

IPC: F04B39/02

CPC classification number: F04B39/0292 ,  F04B39/0246

Abstract: Relating to oil feed to a piston portion in a dual support bearing of a hermetic compressor, and a structure for improving efficiency and reliability and accomplishing reduction of noise is disclosed. In this structure, since an auxiliary bearing 119 is provided with an oil feed passage 129 for conducting lubricating oil 108 discharged from an upper end of an oil feed mechanism 114, to a sliding surface of a piston 120, the lubricating oil 108 is fed to the piston 120 and a piston pin 122 from the oil feed passage 129 to make the sealing performance excellent, so that the amount of leakage of refrigerant gas from a compression chamber 117 is reduced to improve the freezing capability or efficiency. Further, lubrication of sliding portions of the piston 120 and the piston pin 122 becomes excellent so that noise caused by sliding is reduced and the reliability is improved.

Abstract translation: 本发明涉及一种封闭式压缩机的双支承轴承中的活塞部分的供油装置，以及用于提高效率和可靠性以及降低噪音的结构。 在该结构中，由于辅助轴承119设置有用于将从供油机构114的上端排出的润滑油108导入活塞120的滑动面的供油路129，所以将润滑油108供给到 活塞120和来自进油通道129的活塞销122，使得密封性能优异，使得来自压缩室117的制冷剂气体的泄漏量降低，以提高冷冻能力或效率。 此外，活塞120和活塞销122的滑动部分的润滑变得优异，使得由滑动引起的噪声降低并且可靠性得到改善。

公开(公告)号：WO0060288A9

公开(公告)日：2001-11-01

申请号：PCT/JP0001885

申请日：2000-03-27

Applicant: MATSUSHITA REFRIGERATION ,  NAKATANI KAZUO ,  KUSAKA MICHIYOSHI ,  TAKATANI TAKAYUKI

Inventor： NAKATANI KAZUO ,  KUSAKA MICHIYOSHI ,  TAKATANI TAKAYUKI

IPC: F25B9/00 ,  F25B1/00

CPC classification number: F25B9/006 ,  F25B2400/08 ,  F25B2400/16

Abstract: A heat pump using a zeotropic refrigerant includes a main circuit for a refrigeration cycle, which is connected with a closed circuit consisting of a rectification distillation apparatus, a cooling apparatus and a reservoir connected through switch valves. The switch valves are controlled according to the detected magnitude of the load, and the refrigerant composition for the main circuit is appropriately adjusted according to the state of the load, thus controlling the performance of the heat pump.

Abstract translation: 使用非共沸冷冻剂的热泵包括制冷循环的主回路，其与由精馏蒸馏装置，冷却装置和通过开关阀连接的储存器组成的闭路连接。 开关阀根据检测到的负载大小进行控制，主回路的制冷剂组成根据负载状态适当调整，从而控制热泵的性能。

公开(公告)号：WO1998026497A1

公开(公告)日：1998-06-18

申请号：PCT/JP1997004500

申请日：1997-12-08

Applicant: MATSUSHITA REFRIGERATION COMPANY ,  HAMAOKA, Koji ,  ENDO, Katsumi ,  KURIMOTO, Kazunori

Inventor： MATSUSHITA REFRIGERATION COMPANY

IPC: H02M07/06

CPC classification number: H02M1/4266 ,  Y02B70/123

Abstract: A power unit having a capacitor input type rectifier circuit which converts AC power into a DC voltage, particularly, a power unit for inverter-controlled refrigerator. The power unit which supplies electric power to a load (7) is constituted of an AC power source (1), a bridge rectifier circuit (2) which inputs the electric power from the power source (1) and is formed by connecting diodes (D1, D2, D3 and D4) in bridges, an auxiliary capacitor (3) connected in parallel with the output of the circuit (2), a serial circuit of a reactor (4) and a diode (5) connected between one output of the circuit (2) and the load (7) so that a load current can flow in the forward direction, and a smoothing capacitor (6) connected in parallel with the load (7). The reactor (4) is constituted of a first reactor (42) and a second reactor (43), and the capacity of the reactor (4) can be changed by means of a switching means (44) which controls the parallel connection of the second reactor (43) with the first reactor (42) in accordance with the change of the current flowing to the first reactor (42), the utilizing environment of the first reactor (42), etc.

Abstract translation: 具有将AC电力转换为DC电压的电容器输入型整流电路的电力单元，特别是用于逆变器控制的冰箱的电力单元。 向负载（7）供给电力的动力单元由交流电源（1），输入来自电源（1）的电力并由二极管形成的桥式整流电路（2）构成， D1，D2，D3和D4），与电路（2）的输出并联连接的辅助电容器（3），反应器（4）和二极管（5）的串联电路， 电路（2）和负载（7），使得负载电流可以沿正向流动，以及与负载（7）并联连接的平滑电容器（6）。 反应器（4）由第一反应器（42）和第二反应器（43）构成，反应器（4）的容量可以通过开关装置（44）来改变，开关装置 第二反应器（43）与第一反应器（42）根据流向第一反应器（42）的电流的变化，第一反应器（42）的利用环境等

公开(公告)号：WO1998021532A1

公开(公告)日：1998-05-22

申请号：PCT/JP1997004063

申请日：1997-11-07

Applicant: MATSUSHITA REFRIGERATION COMPANY ,  NAKAGAWA, Osamu ,  MAEDA, Munekazu ,  KITAGAWA, Hiroaki ,  TOKUNAGA, Shigetomi

Inventor： MATSUSHITA REFRIGERATION COMPANY

IPC: F25B21/02

CPC classification number: F28F13/12 ,  F25B21/02 ,  F25D11/00 ,  H01L35/30

Abstract: A plurality of series-connected heat exchanger units (50, 51, 52) are provided with thermoelectric modules (5), and turbulators (55) are provided on both surfaces of these thermoelectric modules (5). Each of the turbulators (55) is covered with a lower shell (53) or an upper shell (54), whereby a heating medium passes between the termoelectric modules (5) and turbulators (55). The lower shell (53), upper shell (54) and turbulators (55) are formed out of a transparent material so that the interior of the heat exchanger units can be visually observed.

Abstract translation: 多个串联连接的热交换器单元（50,51,52）设置有热电模块（5），并且在这些热电模块（5）的两个表面上设置有湍流器（55）。 每个紊流器（55）被下壳体（53）或上壳体（54）覆盖，由此加热介质在术语电模块（5）和紊流器（55）之间通过。 下壳体（53），上壳体（54）和湍流器（55）由透明材料形成，从而可以目视观察热交换器单元的内部。