公开(公告)号：US5771775A

公开(公告)日：1998-06-30

申请号：US909045

申请日：1997-08-08

申请人： Masaki Ota ,  Kazuya Kimura ,  Hiroaki Kayukawa

发明人： Masaki Ota ,  Kazuya Kimura ,  Hiroaki Kayukawa

IPC分类号： F04B39/12 ,  F04B27/08 ,  F16J15/18

CPC分类号： F04B27/0878 ,  F05C2253/12 ,  Y10T74/18336

摘要： A compressor has a front housing, cylinder block and a rear housing. The housings and cylinder block are secured to one another by a plurality of bolts. A plurality of pistons reciprocally move in cylinder bores to compress gas. Each of said bolts has a shaft extending through the housings and the cylinder block. A cam plate is supported on a drive shaft for integral rotation therewith to convert the rotation of the drive shaft to reciprocal movement of a piston in the cylinder bore. The piston rotates about its axis in accordance with rotation force transmitted from the cam plate and abuts against the shaft of the bolt, which extends in close proximity to the piston. The rotating piston abuts against the shaft so that the rotation thereof is restricted. The shaft has a diameter greater than that of a threaded portion formed at an end of the bolt. Since the threaded portion is smaller, the threaded portion does no damage to the piston during assembly.

摘要翻译： 压缩机具有前壳体，气缸体和后壳体。 壳体和气缸体通过多个螺栓彼此固定。 多个活塞在气缸孔中往复运动以压缩气体。 每个所述螺栓具有延伸穿过所述壳体和所述气缸体的轴。 凸轮板支撑在驱动轴上以与其一体旋转，以将驱动轴的旋转转换为活塞在气缸孔中的往复运动。 活塞根据从凸轮板传递的旋转力围绕其轴线旋转并抵靠螺栓的轴，该螺栓的轴紧靠活塞延伸。 旋转活塞抵靠轴，从而限制其转动。 轴的直径大于形成在螺栓端部的螺纹部分的直径。 由于螺纹部分较小，螺纹部分在组装期间不会损坏活塞。

公开(公告)号：US5644968A

公开(公告)日：1997-07-08

申请号：US665541

申请日：1996-06-18

申请人： Kazuya Kimura ,  Osamu Hiramatsu ,  Shigeki Kanzaki

发明人： Kazuya Kimura ,  Osamu Hiramatsu ,  Shigeki Kanzaki

IPC分类号： F04B49/00 ,  F04B27/08 ,  F04B27/10 ,  F01B3/00 ,  F01B13/04

CPC分类号： F04B27/1054 ,  F04B27/1072 ,  Y10T74/18336

摘要： The hinge unit K of a variable capacity swash plate type compressor has support arms protruded to the back side of a rotor on the rotating drive shaft, and guide pins, one end of which is fixed to a rotatable and wobbling swash plate. The support arms have guide holes (guide surfaces) which extend in a predetermined direction having an angle .alpha. with respect to an axis perpendicular to the axis of rotation of the drive shaft. Sections perpendicular to the center lines L.sub.1 of the guide holes are formed into at least a partial circle. A spherical elements of the guide pins are slidably and rotatably engaged with the guide holes of the support arms to be in line contact with the guide surface of the guide holes. The angle .alpha. is set so that the top clearance TC of the respective pistons at both maximum and minimum compression capacities of the compressor is equivalent.

摘要翻译： 可变容量旋转斜盘式压缩机的铰链单元K具有在旋转驱动轴上的转子的后侧突出的支撑臂，以及一端固定到可旋转和摆动的斜盘上的导向销。 支撑臂具有沿相对于垂直于驱动轴的旋转轴线的轴线具有α角的预定方向延伸的导向孔（引导表面）。 与引导孔的中心线L1垂直的部分形成为至少部分圆。 引导销的球形元件与支撑臂的引导孔可滑动地和可旋转地接合，以与引导孔的引导表面线接触。 角度α被设定为使压缩机的最大压缩能力和最小压缩容量的各个活塞的顶部间隙TC相当。

公开(公告)号：US5626463A

公开(公告)日：1997-05-06

申请号：US441605

申请日：1995-05-15

申请人： Kazuya Kimura ,  Shigeyuki Hidaka ,  Hiroaki Kayukawa ,  Toru Takeichi ,  Chuichi Kawamura ,  Hideki Mizutani

发明人： Kazuya Kimura ,  Shigeyuki Hidaka ,  Hiroaki Kayukawa ,  Toru Takeichi ,  Chuichi Kawamura ,  Hideki Mizutani

IPC分类号： F04B27/08 ,  F04B27/10 ,  F04B27/14 ,  F04B39/10 ,  F04B1/14

CPC分类号： F04B27/1018 ,  F05C2201/906 ,  F05C2253/12 ,  Y10T137/86501

摘要： An axial multi-piston compressor includes a drive shaft, a cylinder block having cylinder bores formed therein and surrounding the drive shaft, and a plurality of pistons slidably received in the respective cylinder bores, wherein the pistons are successively reciprocated in the cylinder bores by a rotation of the drive shaft so that a suction stroke and a discharge stroke are alternately executed in each of the cylinder bores. During the suction stroke, a fluid is introduced into the cylinder bore, and during the compression stroke, the introduced fluid is compressed and discharged from the cylinder bore such that a residual part of the compressed fluid is inevitably left in the cylinder bore when the compression stroke is finished. The compressor further includes a rotary valve for allowing the residual part of the compressed fluid to escape from the cylinder bore into another cylinder bore governed by the compression stroke.

摘要翻译： 轴向多活塞压缩机包括驱动轴，具有形成在其中并围绕驱动轴的气缸孔的气缸体和可滑动地容纳在相应气缸孔中的多个活塞，其中活塞在气缸孔中依次往复运动 驱动轴的旋转使得在每个气缸孔中交替地执行吸入冲程和排出冲程。 在吸入冲程期间，将流体引入气缸孔中，并且在压缩行程期间，引入的流体被压缩并从气缸孔排出，使得压缩流体的剩余部分在压缩时不可避免地留在气缸孔中 中风完成。 压缩机还包括旋转阀，用于允许压缩流体的剩余部分从气缸孔逸出到由压缩冲程控制的另一气缸孔中。

公开(公告)号：US5419685A

公开(公告)日：1995-05-30

申请号：US191456

申请日：1994-02-03

申请人： Toshiro Fujii ,  Hiromi Kitayama ,  Koichi Ito ,  Kazuya Kimura ,  Hiroaki Kayukawa

发明人： Toshiro Fujii ,  Hiromi Kitayama ,  Koichi Ito ,  Kazuya Kimura ,  Hiroaki Kayukawa

IPC分类号： F04B27/10 ,  F04B1/12

CPC分类号： F04B27/1063 ,  F04B27/1027 ,  F04B27/109

摘要： A reciprocating-piston-type refrigerant compressor having a cylinder block having a plurality of cylinder bores in which a plurality of pistons reciprocate to effect suction, compression and discharge of refrigerant gas in response to rotation of a drive shaft, a gas receiving chamber for receiving the refrigerant gas before compression, a gas discharge chamber for receiving the compressed refrigerant gas, and at least one rotary valve element mounted on the drive shaft to be rotatable with the drive shaft and having a suction passageway for providing a fluid communication between the gas receipt chamber and each of a compression chambers formed in the plurality of cylinder bores so that the refrigerant gas before compression is sequentially drawn into the compression chambers during the rotation of the rotary valve element.

摘要翻译： 一种往复活塞式制冷剂压缩机，具有气缸体，该气缸体具有多个气缸孔，多个活塞在其中往复运动，以响应于驱动轴的旋转而产生制冷剂气体的吸入，压缩和排放;气体接收室， 压缩前的制冷剂气体，用于接收压缩的制冷剂气体的气体排出室，以及安装在驱动轴上的可转动的至少一个旋转阀元件，具有用于在气体接收器之间提供流体连通的抽吸通道 腔室和形成在多个气缸孔中的每个压缩室，使得在旋转阀元件旋转期间压缩之前的制冷剂气体被顺序地吸入压缩室。

公开(公告)号：US5385450A

公开(公告)日：1995-01-31

申请号：US131449

申请日：1993-10-04

申请人： Kazuya Kimura ,  Shigeyuki Hidaka ,  Hideki Mizutani ,  Toru Takeichi

发明人： Kazuya Kimura ,  Shigeyuki Hidaka ,  Hideki Mizutani ,  Toru Takeichi

IPC分类号： F04B27/08 ,  F04B1/12

CPC分类号： F04B27/0843 ,  F05C2225/04 ,  Y10T137/5762 ,  Y10T137/86501

摘要： A reciprocating-piston-type refrigerant compressor provided with a cylinder block having formed therein a plurality of cylinder bores in which a plurality of pistons are reciprocated to effect suction, compression and discharge of refrigerant gas in response to rotation of a drive shaft, a rotary valve element connected to the drive shaft to be rotated together with the drive shaft within a recessed chamber formed in the cylinder block, the valve element having an outer circumference in sliding contact with the inner wall of the recessed chamber and a suction passageway for sequentially introducing the refrigerant gas before compression into the plurality of cylinder bores during the rotation of the rotary valve element. A sealing mechanism is provided between opposite ends of the outer circumference of the rotary valve element and the inner wall of the recessed chamber to prevent the compressed refrigerant gas from leaking from the contact area of the rotary valve element and the inner wall of the recessed chamber toward a low pressure region of the compressor during rotation of the rotary valve element.

摘要翻译： 一种往复活塞式制冷剂压缩机，其具有形成有多个气缸孔的气缸体，多个活塞在其中往复运动，以响应于驱动轴的旋转而进行制冷剂气体的吸入，压缩和排出，旋转 连接到驱动轴的阀元件与驱动轴一起在形成在气缸体中的凹室内旋转，阀元件具有与凹腔的内壁滑动接触的外周和用于顺序地引入的吸入通道 在旋转阀元件旋转期间压缩成多个气缸孔之前的制冷剂气体。 在旋转阀体的外周的相对端部和凹室的内壁之间设置有密封机构，以防止压缩的制冷剂气体从旋转阀体的接触区域和凹室的内壁泄漏 在旋转阀元件旋转期间朝向压缩机的低压区域。

公开(公告)号：US5342178A

公开(公告)日：1994-08-30

申请号：US10595

申请日：1993-01-28

申请人： Kazuya Kimura ,  Hiroaki Kayukawa ,  Shigeyuki Hidaka ,  Yoshihiro Fujisawa

发明人： Kazuya Kimura ,  Hiroaki Kayukawa ,  Shigeyuki Hidaka ,  Yoshihiro Fujisawa

IPC分类号： F04B27/10 ,  F04B39/06 ,  F04B1/14

CPC分类号： F04B39/06 ,  F04B27/1018

摘要： A coolant gas guiding mechanism in a compressor is disclosed. A plurality of pistons reciprocate within corresponding cylinder bores that are formed around the rotary shaft, inside a casing. Each piston defines a working chamber in the corresponding cylinder bore. A rotary valve is provided coaxially with a rotary shaft. The rotary shaft has a suction chamber, an inlet through which the coolant gas is sucked in from external coolant circuit, and an outlet which communicates with a selected one of the working chambers in synchrony with the reciprocating movement of the piston, for supplying the coolant gas to the working chamber.

摘要翻译： 公开了一种压缩机中的冷却剂气体引导机构。 多个活塞在壳体内部围绕旋转轴形成的相应气缸孔内往复运动。 每个活塞在相应的气缸孔中限定一个工作室。 旋转阀与旋转轴同轴地设置。 旋转轴具有吸入室，冷却剂气体从外部冷却剂回路吸入的入口和与活塞的往复运动同步地与所选择的一个工作室连通的出口，用于供应冷却剂 气体到工作室。

公开(公告)号：US5228841A

公开(公告)日：1993-07-20

申请号：US855711

申请日：1992-03-20

申请人： Kazuya Kimura ,  Hiroaki Kayukawa

发明人： Kazuya Kimura ,  Hiroaki Kayukawa

IPC分类号： F04B27/08

CPC分类号： F04B27/0886

摘要： A variable capacity single headed piston, swash plate type compressor provided with a rotation-to-reciprocation conversion mechanism having a swash plate rotated by a drive shaft and formed with annularly extended engaged portions on opposite faces thereof, a pair of shoes located between the swash plate and each of the single headed pistons, each shoe having formed therein an engaging portion circumferentially slidably engaged with one of the annular engaged portions of the swash plate, and a spherical face to be in a displaceable and turnable contact with a cylindrical support wall of a radial recess of each piston and permitting a passage of the swash plate during the rotation thereof. The engagement and contact of the shoes with the swash plate and the pistons provide the respective pistons with an accurate and stable axial support, to thereby prevent a local abrasion of the single headed pistons.

摘要翻译： 一种可变容量单头活塞，斜盘式压缩机，其具有旋转往复转换机构，其具有由驱动轴旋转并在其相对面上形成有环形延伸的接合部分的斜盘，位于斜盘之间的一对鞋 板和每个单头活塞，每个鞋在其中形成有与所述斜盘的一个环形接合部分周向可滑动地接合的接合部分，以及与所述旋转斜盘的圆柱形支撑壁位移和可转动接触的球面， 每个活塞的径向凹槽，并允许旋转斜盘在其旋转期间通过。 鞋与斜盘和活塞的接合和接触为相应的活塞提供精确和稳定的轴向支撑，从而防止单头活塞的局部磨损。

公开(公告)号：US5181453A

公开(公告)日：1993-01-26

申请号：US780140

申请日：1991-10-21

申请人： Hiroaki Kayukawa ,  Kazuya Kimura ,  Kenji Takenaka ,  Takuya Okuno

发明人： Hiroaki Kayukawa ,  Kazuya Kimura ,  Kenji Takenaka ,  Takuya Okuno

IPC分类号： F04B27/14 ,  F04B27/08 ,  F04B27/10

CPC分类号： F04B27/1072

摘要： A variable displacement compressor is disclosed having an improved pivotal mounting between its drive plate and the rotary journal that carries the swash plate. The pivotal mounting structure includes a bearing and a pin. The bearing is pivotally mounted on the drive plate. The pin couples the drive plate to the rotary journal. The pin is slidably mounted in a slot in the bearing so that when the bearing and rotary journal pivot, the pin may slide with in the slot. With this arrangement, the point at which a load from the journal is transferred to the drive plate remains substantially fixed regardless of the inclination angle of the journal.

摘要翻译： 公开了一种可变排量压缩机，其具有在其驱动板和承载斜盘的旋转轴颈之间的改进的枢转安装。 枢轴安装结构包括轴承和销。 轴承可枢转地安装在驱动板上。 该销将驱动板连接到旋转轴颈。 销可滑动地安装在轴承的槽中，使得当轴承和旋转轴颈枢转时，销可以在槽中滑动。 通过这种布置，不管轴颈的倾斜角度如何，来自轴颈的负载被传送到驱动板的位置基本固定。

公开(公告)号：US10066048B2

公开(公告)日：2018-09-04

申请号：US13805970

申请日：2011-06-21

申请人： Kazuyuki Hanada ,  Kazuya Kimura ,  Kenichi Takahashi ,  Osamu Kawakami ,  Manabu Uruno

发明人： Kazuyuki Hanada ,  Kazuya Kimura ,  Kenichi Takahashi ,  Osamu Kawakami ,  Manabu Uruno

IPC分类号： C08G18/80 ,  B32B27/12 ,  B32B27/32 ,  B32B27/40 ,  C08G18/79 ,  C08G71/04 ,  C09D175/04 ,  D06N3/14

CPC分类号： C08G18/807 ,  B32B27/12 ,  B32B27/32 ,  B32B27/40 ,  C08G18/792 ,  C08G18/8022 ,  C08G18/8025 ,  C08G18/8029 ,  C08G18/8074 ,  C08G18/8077 ,  C08G71/04 ,  C09D175/04 ,  D06N3/14 ,  D06N2211/28 ,  Y10T428/249921 ,  Y10T428/31587 ,  Y10T442/20

摘要： Provided are a self-crosslinking polyhydroxy polyurethane resin derived from a reaction of a 5-membered cyclic carbonate compound and an amine compound and having masked isocyanate groups in its structure; a process for producing the resin; an imitation leather composed of a base fabric and a resin composition composed of the resin as its principal component and impregnated in or laminated on the base fabric; as kin material made of a thermoplastic polyolefin resin, said skin material including a thermoplastic polyolefin resin sheet and a top coat layer formed directly or via a primer layer on the sheet, wherein the top coat layer has been formed with a resin composition composed of the resin as its principal component; and a weather strip material composed, as its principal components, of the resin and a specific diorganopolysiloxane and/or a silicone oil.

公开(公告)号：US09359719B2

公开(公告)日：2016-06-07

申请号：US14009464

申请日：2012-04-02

申请人： Kazuyuki Hanada ,  Kazuya Kimura ,  Kenichi Takahashi ,  Manabu Uruno

发明人： Kazuyuki Hanada ,  Kazuya Kimura ,  Kenichi Takahashi ,  Manabu Uruno

IPC分类号： C08G18/58 ,  C08G18/61 ,  C08G18/72 ,  C09D175/04 ,  D06N3/14 ,  C08L83/04 ,  C08G18/78 ,  C08G18/80 ,  C08G59/14 ,  C08G18/38

CPC分类号： D06N3/14 ,  C08G18/3893 ,  C08G18/58 ,  C08G18/61 ,  C08G18/7825 ,  C08G18/8022 ,  C08G18/8074 ,  C08G18/8077 ,  C08G59/1438 ,  C08L83/04 ,  C09D175/04 ,  D06N3/128 ,  D06N3/146 ,  D06N2209/06 ,  D06N2209/105 ,  D06N2209/143 ,  D06N2209/1685 ,  D06N2211/28 ,  Y10T442/20

摘要： A problem is to provide, in the field of polyhydroxy polyurethane resins the development of applications of which has not moved ahead by conventional technologies, a self-crosslinking polyhydroxy polyurethane resin, which enables to provide products, such as imitation leathers, excellent in abrasion resistance, chemical resistance, heat resistance and the like, and moreover, which is useful from the viewpoint of a reduction in greenhouse gas, contains carbon dioxide incorporated and fixed therein, and is responsive to environmental conservation. Provided are a self-crosslinking, polysiloxane-modified, polyhydroxy polyurethane resin having masked isocyanate groups in a structure of a polysiloxane-modified, polyhydroxy polyurethane resin derived from a reaction of a 5-membered cyclic carbonate compound and an amine-modified polysiloxane compound and having polysiloxane segments therein; a production process of the self-crosslinking resin; a resin material containing the self-crosslinking resin; and an imitation leather composed of a base fabric and a resin composition composed of the self-crosslinking resin as its principal component and impregnated in or laminated on the base fabric.

摘要翻译： 一个问题是提供在多羟基聚氨酯树脂领域，其应用的发展并没有超越传统技术，自交联多羟基聚氨酯树脂，其能够提供诸如仿皮革的产品，耐磨性优异 ，耐化学性，耐热性等，而且从减少温室气体的观点出发，含有二氧化碳，其中并入并固定二氧化碳，并且对环境保护有反应。 本发明提供一种自交联聚硅氧烷改性的多羟基聚氨酯树脂，其具有由5-元环状碳酸酯化合物与胺改性聚硅氧烷化合物的反应衍生的聚硅氧烷改性的多羟基聚氨酯树脂的结构中的具有掩蔽异氰酸酯基团 其中具有聚硅氧烷链段; 自交联树脂的生产工艺; 含有自交联树脂的树脂材料; 以及由基础织物和由自交联树脂作为其主要成分组成并浸渍或层压在基底织物上的树脂组合物的仿皮。