公开(公告)号：US4836754A

公开(公告)日：1989-06-06

申请号：US116367

申请日：1987-11-02

申请人： Hayato Ikeda ,  Satoshi Kitahama ,  Hiroshi Onomura

发明人： Hayato Ikeda ,  Satoshi Kitahama ,  Hiroshi Onomura

IPC分类号： F04B27/08 ,  F04B27/10 ,  F04B39/00 ,  F04B39/10

CPC分类号： F04B27/1009 ,  F04B39/1073

摘要： A multi-cylinder piston type compressor having an axially extending cylinder block with cylinder bores formed therein and closed on at least one axial end by a housing defining therein suction and discharge chambers and provided therein with a reciprocative piston mechanism for drawing, compressing, and discharging a refrigerant gas. The compressor also has a valve plate member arranged between the cylinder block and the housing for defining therein suction ports and discharge ports, a suction valve sheet member defining therein suction valves openably closing the suction ports and discharge apertures for introducing the refrigerant gas after compression from the cylinder bores into the discharge chamber of the housing via the discharge port of the valve plate member. The compressor also has an internal pulsation and noise suppression unit provided by extensions formed in the suction valve sheet member and adjacent to the discharge ports of the valve plate member.

摘要翻译： 一种多缸活塞式压缩机，其具有形成在其中的具有气缸孔的轴向延伸的气缸体，并且在至少一个轴向端部上由限定有吸入和排出室的壳体封闭，并且在其中设置有用于拉伸，压缩和排出的往复活塞机构 制冷剂气体。 压缩机还具有设置在气缸体和壳体之间的阀板构件，用于在其中限定吸入口和排出口;吸入阀片构件，其中限定吸入阀，其可开启地封闭吸入口和排出孔，用于将压缩后的制冷剂气体引入 气缸经由阀板构件的排出口进入壳体的排出室。 压缩机还具有内部脉动和噪声抑制单元，该单元由形成在吸入阀片构件中并与阀板构件的排出口相邻的延伸部提供。

公开(公告)号：US4781540A

公开(公告)日：1988-11-01

申请号：US937340

申请日：1986-12-03

申请人： Hayato Ikeda ,  Mitsuhiro Oiwa ,  Satoshi Kitahama ,  Hiroshi Onomura ,  Masahiro Sawada

发明人： Hayato Ikeda ,  Mitsuhiro Oiwa ,  Satoshi Kitahama ,  Hiroshi Onomura ,  Masahiro Sawada

IPC分类号： F04B39/10 ,  F04B27/08 ,  F16K15/16

CPC分类号： F04B39/1073 ,  F04B39/1086 ,  Y10T137/7891

摘要： A piston type compressor having a cylinder block in which a plurality of compression chambers permitting a plurality of pistons to be reciprocated so as to compress a refrigerant gas pumped from a suction chamber formed in an end housing into the compression chambers through suction ports of a valve plate, openably closed by a suction valve mechanism with a plurality of suction reed valves, and to discharge the compressed refrigerant gas from the compression chambers into a discharge chamber formed in the end housing through discharge ports of the valve plate, are openably closed by a discharge valve mechanism having a plurality of discharge reed valves. The suction and discharge reed valves of the suction and discharge valve mechanisms are prevented from undergoing complicated and irregular vibrations by an asymmetrical arrangement of the suction and discharge ports of the valve plate, or by provision of asymmetrical through-openings to adjust mechanical flexibility to the suction and discharge reed valves for both reed valves.

摘要翻译： 一种活塞式压缩机，具有气缸体，多个压缩室允许多个活塞往复运动，以便通过阀的吸入口将形成在端部壳体中的吸入室泵送的制冷剂气体压缩到压缩室中 通过具有多个吸入簧片阀的吸入阀机构可打开地关闭的板，并且通过阀板的排出口将压缩的制冷剂气体从压缩室排出到形成在端部壳体中的排出室中，可通过 排出阀机构具有多个排出簧片阀。 吸入和排出阀机构的吸入和排出簧片阀通过阀板的吸入和排出端口的不对称布置来防止复杂和不规则的振动，或者通过提供不对称的通孔来调节机械灵活性 两个簧片阀的吸入和排出簧片阀。

公开(公告)号：US4752191A

公开(公告)日：1988-06-21

申请号：US86926

申请日：1987-08-18

申请人： Hiroshi Onomura ,  Satoshi Kitahama ,  Hayato Ikeda

发明人： Hiroshi Onomura ,  Satoshi Kitahama ,  Hayato Ikeda

IPC分类号： F04B27/08 ,  F04B1/16 ,  F01B3/00

CPC分类号： F04B27/0886 ,  Y10T74/18336

摘要： A shoe-and-socket joint, which is incorporated into a swash plate type compressor as a drive force transmitting unit arranged between a rotational swash plate and each of a plurality of reciprocal pistons, has a shoe provided with a spherically formed contact face and a recessed curved socket, for example, an ellipsoidal socket, deviated from a spherical form. Therefore, there is provided a wedge-shaped clearance between the socket and the shoe. An oil containing refrigerant gas flows enough into between the socket and the shoe to achieve a good lubrication.

摘要翻译： 作为设置在旋转斜盘和多个往复活塞中的驱动力传递单元的旋转斜盘式压缩机并入的滑座接头具有设置有球形接触面和 凹入的弯曲插座，例如椭圆形插座，偏离球形。 因此，在插座和鞋之间提供楔形间隙。 含油的制冷剂气体足够流入插座和鞋之间以获得良好的润滑。

公开(公告)号：US4431378A

公开(公告)日：1984-02-14

申请号：US381503

申请日：1982-05-24

申请人： Mitsuhiro Hattori ,  Kenji Takenaka ,  Hayato Ikeda

发明人： Mitsuhiro Hattori ,  Kenji Takenaka ,  Hayato Ikeda

IPC分类号： F04B39/02 ,  F04B25/04 ,  F04B27/08 ,  F04B27/10 ,  F04B1/16 ,  F04B1/18

CPC分类号： F04B27/1036

摘要： A swash plate type compressor for use in air conditioning systems operating with a refrigerant gas in which lubricating oil is previously mixed, comprises a plurality of cylinder bores and pistons, a swash plate chamber wherein a swash plate for reciprocating the pistons within the cylinder bores, is accomodated, a plurality of suction passages communicated with the swash plate chamber, suction chambers and exhaust chambers communicated with the cylinder bores, respectively and at least one sub-suction chamber communicated with the suction chambers through a shaft seal chamber wherein a shaft seal member is accomodated.At least one suction passage which is communicated with the swash plate chamber in the bottom portion thereof is communicated with the sub-suction chamber and the other suction passages are communicated with the suction chambers.The refrigerant gas and liquid oil stayed in the bottom portion of the swash plate chamber is flowed into the shaft seal chamber through the suction passage which is communicated with the bottom portion of the swash plate chamber, and subsuction chamber.The refrigerant gas and liquid oil lubricates and cools the shaft seal member accomodated within the shaft seal chamber and is atomized due to the operation of the shaft seal member.Then, the atomized refrigerant gas is flowed into each of the cylinder bores through the suction chambers.Therefore, the refrigerant gas is uniformly compressed within each of the cylinder bores without generating liquid compression.

摘要翻译： 用于预先混合有润滑油的制冷剂气体的空调系统中使用的斜盘式压缩机包括多个气缸孔和活塞，斜盘室，其中使活塞在气缸孔内往复运动的斜盘， 分别与旋转斜盘室连通的多个抽吸通道，与气缸孔连通的抽吸室和排气室以及通过轴密封室与抽吸室连通的至少一个副抽吸室，其中轴密封构件 是适应的 与其底部的旋转斜盘室连通的至少一个吸入通路与副吸入室连通，其他吸入通路与吸入室连通。 停留在斜盘室底部的制冷剂气体和液体油通过与斜盘室的底部连通的吸入通道和排水室流入轴封室。 制冷剂气体和液体油润滑并冷却轴密封室内容纳的轴密封构件，并且由于轴密封构件的操作而被雾化。 然后，雾化的制冷剂气体通过抽吸室流入每个气缸孔。 因此，制冷剂气体在各个气缸孔内被均匀地压缩而不产生液体压缩。

公开(公告)号：US06451941B1

公开(公告)日：2002-09-17

申请号：US08997299

申请日：1997-12-23

申请人： Nobuaki Urashima ,  Hayato Ikeda

发明人： Nobuaki Urashima ,  Hayato Ikeda

IPC分类号： C08F406

CPC分类号： H01B1/22 ,  C08K3/36 ,  C08K9/04 ,  G02F1/133512 ,  G02F1/13392

摘要： An inorganic dispersion stabilizer having a hydrophobic inorganic oxide such as hydrophobic silica dispersed in an aqueous medium in the presence of an hydrophilic organic compound such as alcohol. An suspension polymerization process for producing resinous particles of a narrow particle diameter distribution by dispersing a monomer into an dispersion medium in the presence of the inorganic dispersion stabilizer, and polymerizing the monomer.

摘要翻译： 一种无机分散稳定剂，其具有在亲水性有机化合物如醇的存在下分散在水性介质中的疏水性二氧化硅如疏水性二氧化硅。 一种悬浮聚合方法，用于通过在无机分散稳定剂的存在下将单体分散到分散介质中并使单体聚合来制备窄粒径分布的树脂颗粒。

公开(公告)号：US06441083B1

公开(公告)日：2002-08-27

申请号：US09585385

申请日：2000-06-01

申请人： Tomoyuki Kuwamoto ,  Tsuyoshi Yamashita ,  Hayato Ikeda

发明人： Tomoyuki Kuwamoto ,  Tsuyoshi Yamashita ,  Hayato Ikeda

IPC分类号： C08K304

CPC分类号： C08J3/212 ,  C08J2379/08 ,  C08K3/04 ,  C08K3/36 ,  C08L79/08 ,  H05K1/0346 ,  H05K1/0373

摘要： The present invention provides: a fine particles-dispersed composition that has extremely good dispersibility even if a polyamidic acid is contained in the composition; and a production process for such a composition. The polyamidic acid-containing and fine particles-dispersed composition comprises fine particles and a polar solvent solution, wherein the fine particles are dispersed in the polar solvent solution using an organic polymer as a dispersant, and this composition further comprises a polyamidic acid.

摘要翻译： 本发明提供：即使在组合物中含有聚酰胺酸，也具有极好的分散性的微粒分散组合物， 以及这种组合物的制备方法。 含聚酰胺酸和微粒分散组合物包含细颗粒和极性溶剂溶液，其中使用有机聚合物作为分散剂将微粒分散在极性溶剂溶液中，并且该组合物还包含聚酰胺酸。

公开(公告)号：US06250648B1

公开(公告)日：2001-06-26

申请号：US09536516

申请日：2000-03-27

申请人： Hayato Ikeda ,  Noriyuki Shintoku ,  Keishi Nakagaki ,  Tomohiro Wakita

发明人： Hayato Ikeda ,  Noriyuki Shintoku ,  Keishi Nakagaki ,  Tomohiro Wakita

IPC分类号： F16J1510

CPC分类号： F04B27/1036 ,  F16J15/122

摘要： A metallic base gasket coated with elastic membrane having an outer sealing portion for sealing an outer circumference of a refrigerant compressor and an inner sealing portion for sealing boundaries between high and low pressure regions within the compressor, the outer and inner sealing portions being formed in an elastically deformable ridge, and at least one section of the ridge of the inner sealing portion being trifurcatedly connected to a portion of the ridge of the outer sealing portion to have a geometrical arrangement in which apex lines of the connected three ridges are equiangularly spaced apart from one another with respect to the center of the trifurcated connection of the ridges. The gasket may have an extended flat or curved face portion at the trifurcatedly connected ridges to permit the apexes of the connected ridges lie in the extended flat or curved face portion.

摘要翻译： 一种涂有弹性膜的金属基垫片，具有用于密封制冷剂压缩机的外周的外密封部分和用于密封压缩机内的高压区域和低压区域之间的边界的内密封部分，外密封部分和内密封部分形成为 可弹性变形的脊，并且内密封部分的脊的至少一个部分与外密封部分的脊的一部分三叉连接，以具有几何布置，其中所连接的三个脊的顶线等距地与 相对于脊的三叉连接的中心。 垫圈可以在三叉连接的脊处具有延伸的平坦或弯曲的面部分，以允许连接的脊的顶点位于延伸的平坦或弯曲的面部分中。

公开(公告)号：US06218465B1

公开(公告)日：2001-04-17

申请号：US09031702

申请日：1998-02-27

申请人： Minoru Kobayashi ,  Minoru Aoki ,  Yoshinobu Asako ,  Akihiko Fukada ,  Hayato Ikeda

发明人： Minoru Kobayashi ,  Minoru Aoki ,  Yoshinobu Asako ,  Akihiko Fukada ,  Hayato Ikeda

IPC分类号： C08J510

CPC分类号： C08F290/126 ,  C08F290/12 ,  C08F290/14

摘要： For example, a blended composition is produced first by letting a monomer composition, mainly composed of alkyl (meth)acrylate and including a compound having a plurality of polymeric groups within a molecule, contain microscopic particles, such as carbon black, having an average primary particle size in a range between 1 nm and 200 nm, and then the blended composition is polymerized. Consequently, it has become possible to produce inexpensive crosslinked elastomer having excellent physical properties, such as small creep (low creep) in compression set, tensile elongation set, etc., and excellent mechanical strength, such as tensile break strength and tensile break elongation, in a simple procedure omitting the post-crosslinking step at a high-level productivity while saving energy and time spent in the kneading step.

摘要翻译： 例如，首先通过使主要由（甲基）丙烯酸烷基酯组成的单体组合物，并且在分子内包含具有多个聚合基团的化合物包含具有平均初级的微观颗粒（例如炭黑）来制备共混组合物 粒度在1nm和200nm之间的范围内，然后共混组合物聚合。 因此，可以生产出具有优异的物理性能的低价交联弹性体，如压缩永久变形中的蠕变（蠕变低），拉伸伸长率设定等，以及拉伸断裂强度和拉伸断裂伸长率等优异的机械强度， 以简单的方法省略了高级生产率的后交联步骤，同时节省了在捏合步骤中消耗的能量和时间。

公开(公告)号：US06217295B1

公开(公告)日：2001-04-17

申请号：US09319646

申请日：1999-06-09

申请人： Takayuki Kato ,  Hayato Ikeda ,  Seiji Katayama ,  Masaaki Taga

发明人： Takayuki Kato ,  Hayato Ikeda ,  Seiji Katayama ,  Masaaki Taga

IPC分类号： F04B112

CPC分类号： F04B27/0878

摘要： A swash plate (3, 18) and pistons (6, 17) included in a swash plate type compressor are made of an aluminum alloy as a base material. Rotation-preventive interfering surfaces (6d, 17d) of the pistons (6, 17) which interfere with another member to restrain the pistons from rotation about their axes are coated with a film of a solid lubricant. Sliding contact surfaces (6a, 17a) of the pistons (6, 17) in sliding contact with surfaces defining cylinder bores (5, 16) are coated with a film of a solid lubricant. When the rotation-preventive interfering surfaces (6d) of the pistons (6) come into impulsive contact with the outer circumference (3b) of the swash plate (3), the outer circumference (3b) of the swash plate (3) is coated with a lubricating film.

摘要翻译： 包括在斜盘式压缩机中的斜盘（3,18）和活塞（6,17）由铝合金作为基材制成。 活塞（6,17）的与另一构件相互干扰以限制活塞围绕其轴旋转的防旋转冲击表面（6d，17d）涂覆有固体润滑剂的膜。 与形成气缸孔（5,16）的表面滑动接触的活塞（6,17）的滑动接触表面（6a，17a）涂覆有固体润滑剂的膜。当防静电干涉表面（6） 活塞（6）与旋转斜盘（3）的外周（3b）冲击接触，旋转斜盘（3）的外周（3b）涂覆有润滑膜。

公开(公告)号：US6068265A

公开(公告)日：2000-05-30

申请号：US988078

申请日：1997-12-10

申请人： Hayato Ikeda ,  Noriyuki Shintoku ,  Keishi Nakagaki ,  Tomohiro Wakita

发明人： Hayato Ikeda ,  Noriyuki Shintoku ,  Keishi Nakagaki ,  Tomohiro Wakita

IPC分类号： F04B39/00 ,  F04B27/10 ,  F16J15/08 ,  F16J15/12 ,  F16J15/10

CPC分类号： F04B27/1036 ,  F16J15/122

摘要： A metallic base gasket coated with elastic membrane having an outer sealing portion for sealing an outer circumference of a refrigerant compressor and an inner sealing portion for sealing boundaries between high and low pressure regions within the compressor, the outer and inner sealing portions being formed in an elastically deformable ridge, and at least one section of the ridge of the inner sealing portion being trifurcatedly connected to a portion of the ridge of the outer sealing portion to have a geometrical arrangement in which apex lines of the connected three ridges are equiangularly spaced apart from one another with respect to the center of the trifurcated connection of the ridges. The gasket may have an extended flat or curved face portion at the trifurcatedly connected ridges to permit the apexes of the connected ridges lie in the extended flat or curved face portion.

摘要翻译： 一种涂有弹性膜的金属基垫片，具有用于密封制冷剂压缩机的外周的外密封部分和用于密封压缩机内的高压区域和低压区域之间的边界的内密封部分，外密封部分和内密封部分形成为 可弹性变形的脊，并且内密封部分的脊的至少一个部分与外密封部分的脊的一部分三叉连接，以具有几何布置，其中所连接的三个脊的顶线等距地与 相对于脊的三叉连接的中心。 垫圈可以在三叉连接的脊处具有延伸的平坦或弯曲的面部分，以允许连接的脊的顶点位于延伸的平坦或弯曲的面部分中。