公开(公告)号：US06056525A

公开(公告)日：2000-05-02

申请号：US958266

申请日：1997-10-20

申请人： Toshihiro Murayama ,  Tomoyasu Takahashi ,  Yoshiteru Hirao ,  Hidetoshi Arahata ,  Katsumi Sakamoto ,  Syoichi Fukuda ,  Hiroshi Kawahara ,  Hiroyuki Suzuki ,  Mitsuya Ono ,  Kazuo Kume ,  Susumu Makihira ,  Shunji Muta

发明人： Toshihiro Murayama ,  Tomoyasu Takahashi ,  Yoshiteru Hirao ,  Hidetoshi Arahata ,  Katsumi Sakamoto ,  Syoichi Fukuda ,  Hiroshi Kawahara ,  Hiroyuki Suzuki ,  Mitsuya Ono ,  Kazuo Kume ,  Susumu Makihira ,  Shunji Muta

IPC分类号： F04C18/344 ,  F01C19/08

CPC分类号： F01C21/108 ,  F04C18/3446

摘要： There is provided a vane compressor which prevents leakage of refrigerant gas by decreasing the number of airtight interfaces between component parts and prevents seizure from occurring between its rotor and its side block without surface treatment of the side block. The vane compressor has a cam ring. The rotor is rotatably received in the cam ring. A first head is secured to one end face of the cam ring. A second head is secured to another end face of the cam ring in a manner such that the second head closes an opening of the another end face of the cam ring and one end face of the rotor can be brought into contact with the second head. The side block is received in the first head in a manner such that it closes an opening of the one end face of the cam ring and another end face of the rotor can be brought into contact with the side block.

摘要翻译： 提供了一种叶片式压缩机，其通过减少组件之间的气密界面的数量来防止制冷剂气体的泄漏，并且防止在其转子和其侧块之间发生发生，而不对侧块进行表面处理。 叶片式压缩机具有凸轮环。 转子可旋转地容纳在凸轮环中。 第一头部固定在凸轮环的一个端面上。 第二头被固定在凸轮环的另一个端面上，使得第二头部闭合凸轮环的另一端面的开口，并且转子的一个端面可以与第二头接触。 侧块以这样的方式容纳在第一头中，使得其闭合凸轮环的一个端面的开口，并且转子的另一个端面可以与侧块接触。

公开(公告)号：US5921273A

公开(公告)日：1999-07-13

申请号：US834592

申请日：1997-04-07

申请人： Mitsuya Ono ,  Katsumi Sakamoto ,  Nobuyuki Nakajima ,  Toshihiro Murayama ,  Shunji Muta ,  Tomoyasu Takahashi ,  Susumu Makihira

发明人： Mitsuya Ono ,  Katsumi Sakamoto ,  Nobuyuki Nakajima ,  Toshihiro Murayama ,  Shunji Muta ,  Tomoyasu Takahashi ,  Susumu Makihira

IPC分类号： F04C29/12 ,  F04B39/10 ,  F04C18/344 ,  F04C29/00 ,  F16K15/16

CPC分类号： F04C29/128 ,  F04B39/1073 ,  Y10T137/7559 ,  Y10T137/7889 ,  Y10T137/7892

摘要： A a cartridge type delivery valve assembly in which a valve seat surface and a valve are integrated in order to assure good seating characteristics in the delivery valve. The delivery valve assembly is formed by fixing together a valve holder provided with delivery holes, a roll valve that is mounted along the internal surface of the valve holder to freely open and close the delivery holes and a valve stopper that fixes the roll valve onto the valve holder and regulates the lift quantity of the roll valve, in an integrated manner using coupling members and the delivery valve assembly thus achieved is mounted in a valve insertion space.

摘要翻译： 一种盒式输送阀组件，其中阀座表面和阀被集成在一起，以确保输送阀中的良好的就座特性。 输送阀组件通过将设置有输送孔的阀保持器固定在一起而形成，沿着阀保持器的内表面安装的滚动阀，以自由地打开和关闭输送孔;以及阀止动器，其将辊阀固定到 阀座并且通过联接构件以一体的方式调节卷阀的提升量，并且由此实现的输送阀组件安装在阀插入空间中。

公开(公告)号：US6022204A

公开(公告)日：2000-02-08

申请号：US156165

申请日：1998-09-17

申请人： Toshihiro Murayama ,  Shunji Muta ,  Tomoyasu Takahashi

发明人： Toshihiro Murayama ,  Shunji Muta ,  Tomoyasu Takahashi

IPC分类号： F01C21/10 ,  F04C18/344

CPC分类号： F04C18/3446 ,  F01C21/10

摘要： A vane compressor has at least one of a front-side member and a rear-side member thereof formed with a suction chamber opening toward a cam ring, which has a substantially arcuate or annular shape and extends around a drive shaft. The cam ring has one end face formed with a refrigerant inlet port for supplying a low-pressure refrigerant into compression chambers formed between vanes. Alternatively, a front head is arranged on one end face of the cam ring. A shell encloses another end and an outer peripheral surface of the cam ring and holds a movable plate in a state opposed to the other end face of the cam ring such that the movable plate can be moved along a central axis of the drive shaft. An inside of the shell and the movable plate defines a high-pressure chamber therein. Each adjacent pair of the vanes, the front head, and the movable plate defines a compression chamber therein. The shell has a front-side end extending to an outer peripheral surface of the front head and fixed to the outer peripheral surface of the front head. The outer peripheral surface of the cam ring and an inner peripheral surface of the front-side end of the shell defines a low-pressure space therebetween. The cam ring is formed with an inlet port opening through an outer peripheral wall thereof for supplying a low-pressure refrigerant into the compression chambers during a suction stroke.

摘要翻译： 叶片式压缩机具有至少一个前侧构件和后侧构件，其中形成有朝向凸轮环开口的吸入室，该抽吸室具有基本上为弧形或环形的形状并围绕驱动轴延伸。 凸轮环具有形成有用于将低压制冷剂供给到形成在叶片之间的压缩室中的制冷剂入口的一个端面。 或者，在凸轮环的一个端面上设置有前头。 壳体包围凸轮环的另一端和外周表面，并且将可动板保持在与凸轮环的另一端面相对的状态，使得可动板可以沿着驱动轴的中心轴线移动。 壳体和可动板的内部在其中限定高压室。 每个相邻的一对叶片，前头和可动板在其中限定一个压缩室。 外壳具有延伸到前头的外周表面并固定到前头的外周表面的前侧端。 凸轮环的外周面和壳体的前侧端部的内周面在它们之间限定了低压空间。 凸轮环形成有通过其外周壁开口的入口，用于在吸入冲程期间将低压制冷剂供应到压缩室中。

公开(公告)号：US5924856A

公开(公告)日：1999-07-20

申请号：US755262

申请日：1996-11-22

申请人： Toshihiro Murayama ,  Shunji Muta ,  Tomoyasu Takahashi

发明人： Toshihiro Murayama ,  Shunji Muta ,  Tomoyasu Takahashi

IPC分类号： F01C21/10 ,  F04C18/344

CPC分类号： F04C18/3446 ,  F01C21/10

摘要： A vane compressor has at least one of a front-side member and a rear-side member thereof formed with a suction chamber opening toward a cam ring, which has a substantially arcuate or annular shape and extends around a drive shaft. The cam ring has one end face formed with a refrigerant inlet port for supplying a low-pressure refrigerant into compression chambers formed between vanes. Alternatively, a front head is arranged on one end face of the cam ring. A shell encloses another end and an outer peripheral surface of the cam ring and holds a movable plate in a state opposed to the other end face of the cam ring such that the movable plate can be moved along a central axis of the drive shaft. An inside of the shell and the movable plate defines a high-pressure chamber therein. Each adjacent pair of the vanes, the front head, and the movable plate defines a compression chamber therein. The shell has a front-side end extending to an outer peripheral surface of the front head and fixed to the outer peripheral surface of the front head. The outer peripheral surface of the cam ring and an inner peripheral surface of the front-side end of the shell defines a low-pressure space therebetween. The cam ring is formed with an inlet port opening through an outer peripheral wall thereof for supplying a low-pressure refrigerant into the compression chambers during a suction stroke.

摘要翻译： 叶片式压缩机具有至少一个前侧构件和后侧构件，其中形成有朝向凸轮环开口的吸入室，该抽吸室具有基本上为弧形或环形的形状并围绕驱动轴延伸。 凸轮环具有形成有用于将低压制冷剂供给到形成在叶片之间的压缩室中的制冷剂入口的一个端面。 或者，在凸轮环的一个端面上设置有前头。 壳体包围凸轮环的另一端和外周表面，并且将可动板保持在与凸轮环的另一端面相对的状态，使得可动板可以沿着驱动轴的中心轴线移动。 壳体和可动板的内部在其中限定高压室。 每个相邻的一对叶片，前头和可动板在其中限定一个压缩室。 外壳具有延伸到前头的外周表面并固定到前头的外周表面的前侧端。 凸轮环的外周面和壳体的前侧端部的内周面在它们之间限定了低压空间。 凸轮环形成有通过其外周壁开口的入口，用于在吸入冲程期间将低压制冷剂供应到压缩室中。

公开(公告)号：US5897965A

公开(公告)日：1999-04-27

申请号：US564735

申请日：1995-11-29

申请人： Hideya Itoh ,  Shizuo Toyoda ,  Tadao Senba ,  Takao Hasegawa ,  Toshihiro Murayama ,  Tomoyasu Takahashi ,  Kazutaka Fujii

发明人： Hideya Itoh ,  Shizuo Toyoda ,  Tadao Senba ,  Takao Hasegawa ,  Toshihiro Murayama ,  Tomoyasu Takahashi ,  Kazutaka Fujii

IPC分类号： C23C18/31 ,  C23C18/16 ,  C23C18/36 ,  B32B15/00 ,  B32B15/20

CPC分类号： C23C18/32 ,  C23C18/1692 ,  Y10S428/936 ,  Y10T428/1275 ,  Y10T428/12944

摘要： Disclosed are electrolessly plated nickel coatings containing 0.5 to 3.0% by weight of phosphorus and 0.05 to 2.0% by weight of boron, coatings obtained by subjecting to heat treatment electrolessly plated nickel coatings containing 0.5 to 3.0% by weight of phosphorus and 0.05 to 2.0% by weight of boron and machine parts having sliding surfaces wherein at least the sliding surfaces are coated with the coatings. The coatings can be suitably provided on base materials composed of aluminum alloys or the like, show high hardness, high impact strength (high toughness) and improved lubricating characteristics such as sliding characteristics and, in addition, can be formed at a high rate.

摘要翻译： 公开了含有0.5〜3.0重量％磷和0.05〜2.0重量％硼的无电镀镍涂层，通过对含有0.5〜3.0重量％的磷和0.05〜2.0重量％的磷进行热处理的无电镀镍镀层得到的涂层， 的硼和具有滑动表面的机器部件，其中至少滑动表面涂覆有涂层。 涂层可以适当地设置在由铝合金等组成的基材上，显示出高硬度，高冲击强度（高韧性）和改善的润滑特性如滑动特性，并且还可以高速率地形成。

公开(公告)号：US20070081905A1

公开(公告)日：2007-04-12

申请号：US11543228

申请日：2006-10-05

申请人： Tomoyasu Takahashi ,  Keiichi Kanesugi

发明人： Tomoyasu Takahashi ,  Keiichi Kanesugi

IPC分类号： F04B27/08

CPC分类号： F04B27/109

摘要： This invention is to provide a piston-type compressor that assures optimal lubrication by supplying oil in plentiful quantity to a sliding portion in a cylinder block having cylinders formed therein, through which pistons slide reciprocally. A crankcase is defined by a cylinder block 1 having formed therein a plurality of cylinders 17 through which pistons slide, and a housing mounted at the cylinder block 1, and as a shaft passing through the crankcase rotates, a swashplate disposed inside the crankcase is made to rotate, thereby engaging the pistons to reciprocally slide through the cylinders. At the cylinder block 1, an inbound oil guide passage 35 having one end thereof made to open over an area at the end surface of the cylinder block facing the crankcase between adjacent cylinders 17 and another end thereof connecting to a sliding portion inside the cylinder block.

摘要翻译： 本发明提供一种活塞式压缩机，其通过向其中形成有气缸的气缸体中的滑动部分供应大量的油来确保最佳润滑，活塞通过该滑动部件往复滑动。 曲轴箱由缸体1形成，其中形成有多个气缸17，活塞滑动通过该气缸17，并且安装在气缸体1上的壳体以及通过曲轴箱的轴旋转，设置在曲轴箱内部的斜盘 从而使活塞与活塞往复滑动。 在气缸体1上设有一个入口油引导通道35，其一端在气缸体端面上相对于相邻气缸17相对于曲轴箱的端面开口，另一端连接到气缸体内的滑动部分 。

公开(公告)号：US20100129251A1

公开(公告)日：2010-05-27

申请号：US12452844

申请日：2008-07-17

申请人： Takayuki Endo ,  Tomoyasu Takahashi ,  Yoshihiro Adachi

发明人： Takayuki Endo ,  Tomoyasu Takahashi ,  Yoshihiro Adachi

IPC分类号： F04B39/10 ,  F04B27/08

CPC分类号： F04B27/1009 ,  F04B27/0873 ,  F04B39/1073 ,  F04B53/1087

摘要： A compressor that allows a discharge port to assume a large circumference and a large area at an exit end thereof so as to optimize the discharge resistance and the pressure-receiving area and assuring improved volumetric efficiency through reduced dead volume, includes a discharge port 5b, an entrance end of which opens into a compression chamber and an exit end that is able to open and shut with a discharge valve 43. The discharge port 5b is constituted with a recessed portion 50 formed so as to assume a specific depth measured from the exit end and a through portion 51 having a smaller sectional area than the sectional area of the recessed portion 50 with one end thereof opening at the recessed portion 50 and another end thereof opening into the compression chamber. The through portion 51 is formed so that its width measured along a direction substantially perpendicular to the longitudinal direction of the discharge valve 43 is greater than its width measured along the longitudinal direction of the discharge valve 43 and the center of the through portion 51 is offset toward the front end of the discharge valve 43 relative to the center of the recessed portion 50.

摘要翻译： 一种压缩机，其允许排气口在其出口端处呈现大圆周和大面积，以便通过减少死体积来优化排气阻力和压力接收面积并确保提高的体积效率，包括排出口5b， 其入口端通向压缩室和能够与排出阀43打开和关闭的出口端。排出口5b由凹部50构成，凹部50形成为从出口测量的特定深度 端部和贯通部51，其截面积小于凹部50的截面积，其一端在凹部50处开口，另一端开口到压缩室。 贯通部51形成为沿着与排出阀43的长度方向大致正交的方向测定的宽度大于沿排出阀43的长度方向测定的宽度，贯通部51的中心偏移 相对于凹部50的中心朝向排出阀43的前端。

公开(公告)号：US08723802B2

公开(公告)日：2014-05-13

申请号：US13056642

申请日：2009-07-28

申请人： Kouji Watanabe ,  Yuuki Wada ,  Michiko Takei ,  Yuka Ishizuka ,  Tomoyasu Takahashi ,  Takafumi Satou ,  Masao Inadome ,  Hideko Murakami

发明人： Kouji Watanabe ,  Yuuki Wada ,  Michiko Takei ,  Yuka Ishizuka ,  Tomoyasu Takahashi ,  Takafumi Satou ,  Masao Inadome ,  Hideko Murakami

IPC分类号： G06F3/02 ,  G09G5/00 ,  G06F3/048

CPC分类号： H04M1/72519 ,  H04M1/56 ,  H04M1/72536 ,  H04M2250/70

摘要： Provided is a mobile electronic device capable of reflecting a user's intention. While an initial screen for waiting for an incoming-call is being displayed on an LCD display unit, a control unit performs control so that a first type character display area and a second type character display area are displayed on the LCD display unit in place of the initial screen, wherein the first type character display area is an area for, when any of first keys is depressed, displaying a first type character (for example, a number such as “1”, “2”, “3”) assigned to the depressed first key and the second type character display area is an area for displaying a second type character (for example, “a”, “i”, “u”, etc. in Japanese Hiragana letter) assigned to the depressed first key.

摘要翻译： 提供能够反映用户意图的移动电子设备。 当在LCD显示单元上显示用于等待来电的初始屏幕时，控制单元执行控制，使得在LCD显示单元上显示第一类型字符显示区域和第二类型字符显示区域，以代替 初始屏幕，其中第一类型字符显示区域是当按下第一键中的任何一个时显示第一类型字符（例如，诸如“1”，“2”，“3”之类的数字））的区域 第二类型字符显示区域是分配给按下的第一键的第二类型字符（例如，日文平假名字母中的“a”，“i”，“u”等）的区域 。

公开(公告)号：US20110175818A1

公开(公告)日：2011-07-21

申请号：US13056642

申请日：2009-07-28

申请人： Kouji Watanabe ,  Yuuki Wada ,  Michiko Takei ,  Yuka Ishizuka ,  Tomoyasu Takahashi ,  Takafumi Satou ,  Masao Inadome ,  Hideko Murakami

发明人： Kouji Watanabe ,  Yuuki Wada ,  Michiko Takei ,  Yuka Ishizuka ,  Tomoyasu Takahashi ,  Takafumi Satou ,  Masao Inadome ,  Hideko Murakami

IPC分类号： G06F3/02

CPC分类号： H04M1/72519 ,  H04M1/56 ,  H04M1/72536 ,  H04M2250/70

摘要： Provided is a mobile electronic device capable of reflecting a user's intention. While an initial screen (100) for waiting for an incoming-call is being displayed on an LCD display unit (21), a control unit (45) performs control so that a first type character display area (101) and a second type character display area (102) are displayed on the LCD display unit (21) in place of the initial screen (100), wherein the first type character display area (101) is an area for, when any of first keys is depressed, displaying a first type character (for example, a number such as “1”, “2”, “3”) assigned to the depressed first key and the second type character display area (102) is an area for displaying a second type character (for example, “a”, “i”, “u”, etc. in Japanese Hiragana letter) assigned to the depressed first key.

摘要翻译： 提供能够反映用户意图的移动电子设备。 当在LCD显示单元（21）上显示用于等待来电的初始屏幕（100）时，控制单元（45）执行控制，使得第一类型字符显示区域（101）和第二类型字符 显示区域（102）代替初始屏幕（100）显示在LCD显示单元（21）上，其中第一类型字符显示区域（101）是当第一键被按下时，显示区域 分配给按压的第一键和第二类型字符显示区（102）的第一类型字符（例如，诸如“1”，“2”，“3”的数字）是用于显示第二类型字符的区域 例如，分配给按下的第一密钥的日语平假名信中的“a”，“i”，“u”等。

公开(公告)号：US20100034672A1

公开(公告)日：2010-02-11

申请号：US12311622

申请日：2007-10-23

申请人： Tomoyasu Takahashi ,  Yoshihiro Adachi

发明人： Tomoyasu Takahashi ,  Yoshihiro Adachi

IPC分类号： F04B27/08

CPC分类号： F04B27/109

摘要： The present invention provides a piston-type compressor that effectively reduces the quantity of oil flowing out of the compressor by assuring a full centrifugal separation effect to be induced as a shaft rotates without having to install a complicated oil separation mechanism. In a piston-type compressor in which a working fluid having been taken in through an intake port 30 is first compressed with pistons 17 and is then let out through an outlet port, an axial hole 32a ranging along the axial direction and a radial hole 32b communicating with the axial hole 32a and opening into a crankcase 7 are formed within the shaft 12. In addition, a first intake passage through which the working fluid having flowed in through the intake port 30 is guided via the crankcase 7 to the radial hole 32b and the aacial hole 32a and a second intake passage through which the working fluid having flowed in through the intake port 30 is guided to join the working fluid having been drawn into the first intake passage by bypassing the crankcase 7 are formed in the compressor. The working fluid is taken into cylinders from the area where the first working fluid and the second working fluid join each other.

摘要翻译： 本发明提供一种活塞式压缩机，其通过确保轴旋转而不会安装复杂的油分离机构而产生的全部离心分离效果，有效地减少了从压缩机流出的油量。 在其中已经通过进气口30被吸入的工作流体首先用活塞17压缩并且然后通过出口排出的活塞式压缩机中，沿轴向方向的轴向孔32a和径向孔32b 在轴12内形成有与轴孔32a连通并且开口到曲轴箱7中的状态。另外，通过进气口30流入的工作流体的第一进气通道经由曲轴箱7被引导到径向孔32b 在压缩机中形成有通过进气口30流入的工作流体被引导以连接已经通过绕过曲轴箱7而被吸入第一进气通道的工作流体的开口32a和第二进气通道。 工作流体从第一工作流体和第二工作流体彼此连接的区域被吸入气缸中。