公开(公告)号：US5310324A

公开(公告)日：1994-05-10

申请号：US20587

申请日：1993-02-22

申请人： Ryuhei Tanigaki ,  Takayuki Iio

发明人： Ryuhei Tanigaki ,  Takayuki Iio

IPC分类号： F01C1/02 ,  F01C21/00 ,  F04C18/02 ,  F04C23/02 ,  F01C1/04 ,  F16B2/14 ,  F16B21/20

CPC分类号： F01C1/0215 ,  F01C21/003 ,  F04C2240/807 ,  Y10T403/7052 ,  Y10T403/76 ,  Y10T464/50

摘要： A pin passing through a pin hole disposed in a support portion disposed on a rotating shaft is fixed to the support portion by fitting a first push nut to the pin so that the first push nut abuts against the top surface of the support portion. Then, a balance weight is supported by the support portion by fitting a second push nut onto the protruding end of the pin.

摘要翻译： 穿过设置在设置在旋转轴上的支撑部分中的销孔的销通过将第一推动螺母装配到销而固定到支撑部分，使得第一推动螺母抵靠支撑部分的顶表面。 然后，通过将第二推动螺母装配到销的突出端上，由支撑部支撑平衡重。

公开(公告)号：US5395220A

公开(公告)日：1995-03-07

申请号：US235086

申请日：1994-04-29

申请人： Shigeki Miura ,  Ryuhei Tanigaki ,  Takayuki Iio

发明人： Shigeki Miura ,  Ryuhei Tanigaki ,  Takayuki Iio

IPC分类号： F01C1/02 ,  F01C17/06 ,  F04C18/02 ,  F04C28/08 ,  F04C28/28 ,  F04C29/00 ,  F01C21/00

CPC分类号： F04C28/28 ,  F01C17/066 ,  F04C2270/05 ,  F04C2270/86

摘要： A speed detector of a scroll-type fluid machine in which a fixed scroll and an orbiting scroll, each of which includes a spiral wrap disposed on the inner surface of an end plate thereof, are engaged with each other and housed in a closed housing, and the orbiting scroll revolves while its rotation is checked by means of an Oldham's ring having the orbiting scroll disposed on the outer surface thereof, wherein the Oldham's ring is formed of a magnetic material, and an electromagnetic induction type revolution signal detecting means is installed in an opposed relationship to the Oldham's ring.

摘要翻译： 一种涡旋式流体机械的速度检测器，其中固定涡旋件和绕动涡旋件，其中每个包括设置在其端板的内表面上的螺旋形涡卷，并且容纳在封闭的壳体中， 并且绕动涡旋盘旋转，同时通过具有设置在其外表面上的轨道涡卷的奥德姆环检查其旋转，其中奥德汉姆环由磁性材料形成，并且电磁感应型转速信号检测装置安装在 与奥尔德姆戒指的对立关系。

公开(公告)号：US5145346A

公开(公告)日：1992-09-08

申请号：US713057

申请日：1991-06-10

申请人： Takayuki Iio ,  Ryuhei Tanigaki

发明人： Takayuki Iio ,  Ryuhei Tanigaki

IPC分类号： F01C1/02 ,  F01C21/00 ,  F04C18/02

CPC分类号： F01C1/0215 ,  F01C21/003 ,  F04C2230/60 ,  F04C2240/807 ,  F05B2230/60

摘要： A scroll type fluid machinery provided with a slide type radius of revolution variable mechanism prevents unilateral working of a rotating bearing 23 due to tilted rotation of a drive bushing 21 and a balance weight 27 fixed thereto. A bolt 41 for regulating tilted rotation is projected at an inner end of a rotary shaft 7, a shaft portion 41a therefor penetrates through a hole 42 bored in the balance weight 27, and a bearing surface 41c of a head 41b thereof is brought into slidable contact with the inner end surface of the balance weight 27. When the radius of revolution is varied at the time of revolution in a solar motion of a revolving scroll 14, an eccentric driving pin 25 slides in a slide groove 24 and the shaft portion 41a of the bolt 41 slides in hole 42 at the same time. In the interim, the bearing surface 41c of the head into slidable contact with the inner end surface of the balance weight 27, thereby to suppress tilted rotation of the balance weight 27.

摘要翻译： 设置有滑动式半径可变机构的涡旋式流体机械防止由于固定在其上的驱动套管21和平衡配重27的倾斜旋转而使旋转轴承23单向工作。 用于调节倾斜旋转的螺栓41在旋转轴7的内端处突出，其轴部41a穿过平衡重27中钻孔的孔42，并且其头部41b的支承表面41c被滑动 与平衡锤27的内端面接触。当旋转涡卷14的太阳运动中的旋转半径变化时，偏心驱动销25在滑动槽24中滑动，轴部41a 螺栓41同时在孔42中滑动。 在此期间，头部的支承面41c与平衡锤27的内端面滑动接触，从而抑制平衡锤27的倾斜旋转。

公开(公告)号：US5791884A

公开(公告)日：1998-08-11

申请号：US516101

申请日：1995-08-18

申请人： Takayuki Iio ,  Mikihiko Ishii ,  Shigeki Miura ,  Ryuhei Tanigaki

发明人： Takayuki Iio ,  Mikihiko Ishii ,  Shigeki Miura ,  Ryuhei Tanigaki

IPC分类号： F04C18/02 ,  F04C28/28 ,  F04C29/00 ,  H01B17/30 ,  F04C18/04 ,  F04B49/00

CPC分类号： F04C28/28 ,  F04C29/00 ,  H01B17/301 ,  F04B2205/11

摘要： A scroll compressor has a stationary scroll and a swivel scroll engaged with each other in a hermetic housing. A sealed terminal is provided to send signals outside of the housing from a sensor that is provided within the housing. The sealed terminal is inserted into a fitting hole that passes through the outer wall of the housing. A push nut having a plurality of nails is pressed into the fitting hole to hold the sealed terminal within the fitting hole. The push nut has a plurality of nails having an outer diameter slightly larger than the inner diameter of the fitting hole.

摘要翻译： 涡旋式压缩机具有固定涡旋件和在密封壳体中彼此接合的旋转涡旋件。 提供密封端子以从设置在壳体内的传感器发送信号到壳体外部。 密封端子插入通过壳体外壁的装配孔中。 具有多个钉子的推动螺母被压入装配孔中，以将密封端子保持在装配孔内。 推动螺母具有多个钉子，其外径略大于装配孔的内径。

公开(公告)号：US5483216A

公开(公告)日：1996-01-09

申请号：US065115

申请日：1993-05-20

申请人： Yasukazu Mizutani ,  Shigemi Sato ,  Hideki Koseki ,  Ryuhei Tanigaki ,  Takayuki Iio

发明人： Yasukazu Mizutani ,  Shigemi Sato ,  Hideki Koseki ,  Ryuhei Tanigaki ,  Takayuki Iio

IPC分类号： F25B49/02 ,  G01K1/14 ,  G01K13/02 ,  H01H37/52

CPC分类号： G01K13/02 ,  G01K1/14

摘要： A fixing method and assembly of a temperature responsive element capable of detecting variation in temperature of discharge cooling medium of a compressor exactly and rapidly and preventing the compressor from being burned. A through hole is formed in a cover 6 which covers a path 7B for discharge cooling medium of the compressor. A plug 9 is fixed to the through hole from the side of the path by a fixing member 13. In this case, it is sealed airtightly by means of a packing. Lead terminal pins penetrating the plug 9 is insulatively fixed in the plug airtightly. Leads are connected to one ends of the lead terminal pins projecting outside and the temperature responsive clement 8 is connected to the other ends of the lead terminal pins projecting on the side of the discharge path. The temperature responsive clement 8 is disposed not to come into direct contact with a vessel and the cover 6 of the compressor and is exposed to discharge cooling medium as a whole. Consequently, the temperature responsive element can detect a temperature of the discharge cooling medium exactly and rapidly without influence of external disturbance such as heat from the outside and a path 7A for suction cooling medium.

摘要翻译： 能够精确，快速地检测压缩机的排出冷却介质的温度变化的温度响应元件的固定方法和组装，并防止压缩机燃烧。 在覆盖用于压缩机的排出冷却介质的路径7B的盖6中形成有通孔。 插头9通过固定构件13从路径侧固定到通孔。在这种情况下，通过密封件密封地密封。 穿过插头9的引线端子针密封地绝对固定在插头中。 引线连接到突出在外部的引线端子引脚的一端，并且温度响应元件8连接到在放电路径侧突出的引线端子引脚的另一端。 温度敏感元件8设置成不与容器和压缩机的盖6直接接触并且作为整体暴露于排放冷却介质。 因此，温度响应元件可以精确而快速地检测排出冷却介质的温度，而不受外部干扰（例如来自外部的热量）和吸入冷却介质的路径7A的影响。

公开(公告)号：US5356271A

公开(公告)日：1994-10-18

申请号：US13422

申请日：1993-02-04

申请人： Shigeki Miura ,  Ryuhei Tanigaki ,  Takayuki Iio

发明人： Shigeki Miura ,  Ryuhei Tanigaki ,  Takayuki Iio

IPC分类号： F04C18/02 ,  F04B49/00 ,  F04C18/04 ,  F04C28/12

CPC分类号： F04C28/12

摘要： A first through hole is formed into a shape such that the opening area at the start of the opening increases gradually along with the movement of a piston valve or an auxiliary through hole is provided in a cylinder to introduce the gas being compressed into a suction-side chamber by being opened by the piston valve before the first through hole is opened, so that the gas being compressed is prevented from suddenly entering the suction-side chamber when the piston valve moves in the cylinder.

摘要翻译： 第一通孔形成为使得开口开始时的开口面积逐渐增加，随着活塞阀或辅助通孔的移动而设置在气缸中，以将被压缩的气体引入吸入 - 在第一通孔打开之前通过活塞阀打开，使得当活塞阀在气缸中移动时，防止被压缩的气体突然进入吸入侧室。

公开(公告)号：US06568520B2

公开(公告)日：2003-05-27

申请号：US09881037

申请日：2001-06-15

申请人： Makoto Hattori ,  Ryuhei Tanigaki ,  Minoru Kawada ,  Kazuhiro Tomimasu ,  Masumi Sekita ,  Hirohide Ando

发明人： Makoto Hattori ,  Ryuhei Tanigaki ,  Minoru Kawada ,  Kazuhiro Tomimasu ,  Masumi Sekita ,  Hirohide Ando

IPC分类号： F16D2700

CPC分类号： F16D27/06 ,  F16D2027/008

摘要： The present invention aims to provide an electromagnetic clutch capable of decreasing the impact noise generated when the armature plate and the driving rotor are coupled. The present invention further aims to provide a compressor equipped with this electromagnetic clutch. An electromagnetic clutch in the present invention comprises a driving rotor including a coil, and an armature having an armature plate that is disposed facing this driving rotor and having the same axis of rotational thereas, and when a voltage is applied to excite coil, the end face of driving rotor and the armature plate are attached together by coil's magnetic force, thereby coupling driving rotor and armature. Armature plate comprises a plurality of metal thin plates (plate members) laminated together, and at least a part of the plate members being connected each other.

摘要翻译： 本发明的目的在于提供一种电磁离合器，其能够降低当电枢板和驱动转子耦合时产生的冲击噪声。 本发明的目的在于提供一种配备有这种电磁离合器的压缩机。本发明的电磁离合器包括一个包括一个线圈的驱动转子和一个具有衔铁板的电枢，该衔铁被设置成面向该驱动转子并具有相同的轴线 并且当向激励线圈施加电压时，驱动转子和电枢板的端面通过线圈的磁力附接在一起，从而耦合驱动转子和电枢。 电枢板包括层叠在一起的多个金属薄板（板构件），并且板构件的至少一部分彼此连接。

公开(公告)号：US5074760A

公开(公告)日：1991-12-24

申请号：US382482

申请日：1989-07-19

申请人： Katsumi Hirooka ,  Takahisa Hirano ,  Tetsuo Ono ,  Ryuhei Tanigaki

发明人： Katsumi Hirooka ,  Takahisa Hirano ,  Tetsuo Ono ,  Ryuhei Tanigaki

IPC分类号： F04C28/26 ,  F03C2/00 ,  F04B23/00 ,  F04B49/00 ,  F04B49/02 ,  F04C18/356 ,  F04C28/12

CPC分类号： F04C28/12

摘要： A rotary compressor is disclosed which is equipped with a bypass hole for bypassing a fluid under compression to the intake side and the capacity thereof is controlled through opening and closing of the bypass hole with a piston which is operated via a control valve, whereby the bypass hole is opened at or in the vicinity of a discharge port of the compressor and the capacity of the compressor is made to be controllable in the range of one hundred to substantially zero percent. By the application of such a rotary compressor to the compressor for an air conditioner, capacity control in the range of about zero to 100% of discharge quantity can be accomplished so that it becomes possible to obtain cooling capability which is in response to the heat load.

公开(公告)号：US06505725B2

公开(公告)日：2003-01-14

申请号：US09724998

申请日：2000-11-29

申请人： Ryuhei Tanigaki ,  Shin Watabe ,  Minoru Kawada

发明人： Ryuhei Tanigaki ,  Shin Watabe ,  Minoru Kawada

IPC分类号： F16D2710

CPC分类号： H02K49/046 ,  F04C29/0064 ,  F16D27/112

摘要： The present invention relates to an electromagnetic clutch device for a compressor used for air conditioners in vehicles and so forth. The object of the present invention is to provide an electromagnetic clutch device whose pulley can be downsized regardless of the outer diameter of a coil even when the so-called alignment is small. In order to achieve this object, an electromagnetic clutch device according to the present invention comprises a drive shaft forming a part of a compressor mechanism which is accommodated in a housing of the compressor and projecting through a nose of the housing; a drive rotor accommodating a coil for the electromagnetic clutch and rotatably supported on the circumference of the nose by means of a clutch bearing; an armature plate opposing the coil and connected to a projecting end of the drive shaft so as to rotate with the drive shaft; and a pulley fixedly attached to the drive rotor, wherein the pulley is arranged between the housing and the coil.

摘要翻译： 本发明涉及一种用于车辆等空调机的压缩机的电磁离合器装置。 本发明的目的是提供一种电磁离合器装置，即使所谓的定向小，也可以使带轮小型化，而不管线圈的外径如何。 为了实现该目的，本发明的电磁离合器装置包括：驱动轴，其形成压缩机构的一部分，该压缩机构容纳在压缩机的壳体内并通过壳体的鼻部突出; 容纳用于电磁离合器的线圈并通过离合器轴承可旋转地支撑在鼻子的圆周上的驱动转子; 与所述线圈相对并连接到所述驱动轴的突出端以与所述驱动轴一起旋转的衔铁板; 以及固定地附接到所述驱动转子的滑轮，其中所述滑轮布置在所述壳体和所述线圈之间。

公开(公告)号：US06409004B1

公开(公告)日：2002-06-25

申请号：US09635092

申请日：2000-08-09

申请人： Minoru Kawada ,  Ryuhei Tanigaki

发明人： Minoru Kawada ,  Ryuhei Tanigaki

IPC分类号： F16D27112

CPC分类号： F16D27/112 ,  F16D27/14 ,  F16D2027/008

摘要： An electromagnetic clutch comprises a clutch rotor having a flange portion, an armature opposed to the flange portion, and a ring exciting coil. The ring exciting coil generates a magnetic flux for attracting the armature to the flange portion when it is supplied with current. The flange portion is formed having outside slits and inside slits. A magnetic pole portion on the outer peripheral side and a magnetic pole portion on the inner peripheral side are formed between the outside slits and the inside slits. A step portion and a concave surface continuous with the step portion are formed in a region corresponding to the magnetic pole portion on the outer peripheral side. The step portion serves to restrain the magnetic pole portion from touching the armature when the magnetic flux is formed.

摘要翻译： 电磁离合器包括离合器转子，其具有凸缘部分，与凸缘部分相对的电枢和环形励磁线圈。 当环形励磁线圈被供电时，环形励磁线圈产生用于将电枢吸引到凸缘部分的磁通量。 凸缘部形成有外侧狭缝和内侧狭缝。 在外部狭缝和内部狭缝之间形成有外周侧的磁极部和内周侧的磁极部。 在与外周侧的磁极部对应的区域中形成有台阶部与台阶部连续的凹面。 当形成磁通时，台阶部分用于限制磁极部分接触电枢。