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    • 62. 发明授权
    • Reciprocating-piston type refrigerant compressor with an improved
rotary-type suction-valve mechanism
    • 具有改进的旋转式吸入阀机构的往复式活塞式制冷压缩机
    • US5380165A
    • 1995-01-10
    • US131453
    • 1993-10-04
    • Kazuya KimuraShigeyuki HidakaChuichi KawamuraHiroaki KayukawaMasafumi ItoYoshihiro Fujisawa
    • Kazuya KimuraShigeyuki HidakaChuichi KawamuraHiroaki KayukawaMasafumi ItoYoshihiro Fujisawa
    • F04B27/08F01B3/02F04B27/10F04B1/12
    • F01B3/02F04B27/1018Y10T137/5762Y10T137/86501
    • 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 a suction passageway for sequentially introducing the refrigerant gas before compression of the plurality of cylinder bores during the rotation of the rotary valve element, gas receiving grooves formed in the inner wall of the recessed chamber for receiving a part of the compressed refrigerant gas leaking from respective cylinder bores in the phase of the compressing and discharging operations into a contacting area between the inner wall of the recessed chamber and the rotary valve element, and a gas routing passageway formed in the rotary valve element so as to route the compressed refrigerant gas received by the gas receiving grooves into respective cylinder bores in the phase of the initial stage of the compressing operation.
    • 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,阀元件具有用于在旋转期间多个气缸孔压缩之前依次引入制冷剂气体的抽吸通道 所述旋转阀元件,形成在所述凹室的内壁中的气体接收槽,用于接收在压缩和排出操作的相位中从相应气缸孔泄漏的压缩的制冷剂气体的一部分到所述压缩和排出操作的内壁之间的接触区域 凹室和旋转阀元件,以及形成的气体路径通道 在旋转阀元件上,以压缩操作的初始阶段的相位将由气体容纳槽容纳的压缩的制冷剂气体路由到各个气缸孔中。
    • 63. 发明授权
    • Variable capacity wobbling swash plate type compressing apparatus
    • 可变容量摇摆斜盘式压缩装置
    • US5316446A
    • 1994-05-31
    • US945969
    • 1992-11-03
    • Kazuya KimuraHiroaki Kayukawa
    • Kazuya KimuraHiroaki Kayukawa
    • F04B27/08F04B27/10F04B27/14F04B49/00
    • F04B27/1054F04B27/1072Y10T74/18336
    • A variable capacity wobbling swash plate type compressing apparatus is provided with a housing (10), and a cylinder block (12) arranged in the housing; the cylinder block being provided with cylinder bores arranged radially with respect to the central axis of the housing and equidistantly to one another; the cylinder bores receiving therein pistons (16) to be slidable therein. A drive shaft (20) is arranged in a crank chamber (18) so as to extend along the central axis of the housing, and supports thereon a swash plate (40, 44) capable of wobbling about an axis perpendicular to a longitudinal axis of the drive shaft, and shoes (22) are arranged between the swash plate and the pistons for converting a rotation of the swash plate into reciprocation of the respective pistons. A rotary drive member (50) is fixedly mounted on the drive shaft to support thereon a bearing element (52b) for transmitting a rotation of the rotary drive member to the swash plate; the bearing element being provided with a connecting pin element (52c) extending from the swash plate and slidably engaged with the bearing element. The shoes and the bearing element are arranged in substantial alignment with center lines (CL) of the respective pistons, and this arrangement is unchanged even when an angle of inclination of the swash plate is changed so as to vary the compression capacity of the pistons.
    • PCT No.PCT / JP92 / 00370 Sec。 371日期:1992年11月3日 102(e)日期1992年11月3日PCT提交1992年3月26日PCT公布。 出版物WO92 / 17704 日期:1992年10月15日。可变容量摇摆斜盘式压缩装置设置有壳体(10)和布置在壳体中的气缸体(12) 气缸体设置有相对于壳体的中心轴线径向设置并且彼此等距离布置的气缸孔; 其中容纳有活塞(16)的缸孔可在其中滑动。 驱动轴(20)布置在曲柄室(18)中,以便沿着壳体的中心轴线延伸,并且在其上支撑有能够围绕垂直于纵向轴线的轴线摆动的斜盘(40,44) 驱动轴和鞋(22)布置在旋转斜盘和活塞之间,用于将斜盘的旋转转换成各活塞的往复运动。 旋转驱动构件(50)固定地安装在驱动轴上以在其上支撑用于将旋转驱动构件的旋转传递到旋转斜盘的轴承元件(52b) 所述轴承元件设置有从所述斜盘延伸并与所述轴承元件可滑动地接合的连接销元件(52c)。 鞋和轴承元件布置成与相应活塞的中心线(CL)大致对准,并且即使当斜盘的倾斜角度改变以改变活塞的压缩容量时,该布置也不变。
    • 64. 发明授权
    • Variable displacement compressor
    • 可变排量压缩机
    • US5293810A
    • 1994-03-15
    • US939116
    • 1992-09-02
    • Kazuya KimuraHiroaki Kayukawa
    • Kazuya KimuraHiroaki Kayukawa
    • F04B27/10F04B27/18F01B3/02
    • F04B27/1804F04B27/1072F04B2027/1813
    • A variable displacement compressor comprises a housing containing a cylinder block, a plurality of pistons disposed in the cylinder block, a crank chamber, a rotatable drive shaft, a drive plate mounted on the drive shaft such that it may rotate integrally with the drive shaft, a rotary journal which can be pivoted with respect to the drive plate and a swash plate, supported on the rotary journal, for causing the pistons to compress a fluid. The inclination angle of the swash plate is controlled in relation to the internal pressure in each cylinder, and to the pressure in the crank chamber. The compressor further has a pin mechanism, pivotally mounted on the drive plate, for coupling the drive plate and the rotary journal. The pin mechanism is adapted to slide with respect to the rotary journal and to pivot with respect to the drive plate, when the rotary journal pivots with respect to the drive plate.
    • 可变排量压缩机包括容纳气缸体的壳体,设置在气缸体中的多个活塞,曲柄室,可旋转驱动轴,安装在驱动轴上的驱动板,使得其可与驱动轴一体旋转, 能够相对于驱动板枢转的旋转轴颈和支撑在旋转轴颈上的旋转斜盘,用于使活塞压缩流体。 旋转斜盘的倾斜角度相对于每个气缸中的内部压力和曲柄室中的压力进行控制。 压缩机还具有可枢转地安装在驱动板上的销机构,用于联接驱动板和旋转轴颈。 当旋转轴颈相对于驱动板枢转时,销机构适于相对于旋转轴颈滑动并相对于驱动板枢转。
    • 65. 发明授权
    • Variable capacity swash plate type compressor
    • 可变容量斜盘式压缩机
    • US5292233A
    • 1994-03-08
    • US45506
    • 1993-04-08
    • Kenji TakenakaHiroaki KayukawaKazuya Kimura
    • Kenji TakenakaHiroaki KayukawaKazuya Kimura
    • F04B27/10F04B39/00F16J1/22F04B1/12F16M23/08
    • F04B27/1072Y10T74/18336
    • A variable capacity swash plate type refrigerant compressor having a swash plate assembly rotatably mounted on a drive shaft and capable of turning around a hinge-ball to change an angle of inclination thereof, and a plurality of pistons reciprocated by the swash plate assembly within a plurality of cylinder bores to implement suction, compression and discharge of refrigerant gas in response to the rotation of the drive shaft, the hinge-ball being formed with a central bore for permitting the drive shaft to extend therethrough, a single spherical outer face, and a pair of flat faces arranged symmetrically with respect to a plane passing the middle of the spherical outer face and perpendicular to the axis of the central bore. The swash plate assembly is provided with a large central bore enclosed by an inner wall having a spherical wall region engageable with the single spherical outer face of the hinge-ball, and a pair of guide recesses for permitting the hinge-ball to be assembled by the guide of the guide recesses.
    • 一种可变容量斜盘式制冷压缩机,其具有可旋转地安装在驱动轴上并能够转动铰链球以改变其倾斜角度的旋转斜盘组件,以及多个由斜盘组件在多个中的往复运动的活塞 的气缸孔,以响应于驱动轴的旋转来实现制冷剂气体的吸入,压缩和排放,铰链球形成有用于允许驱动轴延伸通过的中心孔,单个球形外表面和 一对平面相对于通过球形外表面的中间并且垂直于中心孔的轴线的平面对称地布置。 旋转斜盘组件设置有由内壁包围的大的中心孔,该内壁具有可与铰链球的单个球形外表面接合的球形壁区域,以及一对导向凹槽,用于允许铰链球由 引导凹槽的引导。
    • 69. 发明授权
    • Heat-curable urethane resin composition
    • 热固性聚氨酯树脂组合物
    • US08524838B2
    • 2013-09-03
    • US11663192
    • 2005-09-20
    • Kazuya KimuraHiroshi Uchida
    • Kazuya KimuraHiroshi Uchida
    • C08L69/00C08L75/06C08F283/02
    • H05K3/285C08G18/12C08G18/44C08G18/672C09D175/06C09D175/16H05K2203/124C08G18/281C08G18/6659C08G18/0823
    • The invention provides a heat-curable resin composition comprising (A) a polyurethane having two or more carboxyl groups in one molecule, in particular a polyurethane having one or more carboxyl groups at a molecular terminal and (B) a heat-curable component, a cured product thereof, a solder resist and a protective film consisting of the cured product and a printed wiring board coated with the cured product. The polyurethane (A), preferably has a number average molecular weight of 500 to 100,000 and an acid value of 5 to 150 mgKOH/g. The heat-curable component (B) is preferably an epoxy resin. The heat-curable resin composition of the invention is excellent in adhesion with a substrate, low-warpage property, flexibility, resistance to moisture and heat, soldering heat resistance and resistance to tin plating.
    • 本发明提供一种热固性树脂组合物,其包含(A)在一个分子中具有两个或更多个羧基的聚氨酯,特别是在分子末端具有一个或多个羧基的聚氨酯和(B)可热固化组分, 其固化产物,阻焊剂和由固化产物组成的保护膜和涂覆有固化产物的印刷线路板。 聚氨酯(A)的数均分子量优选为500〜100,000,酸值为5〜150mgKOH / g。 可热固化成分(B)优选为环氧树脂。 本发明的热固性树脂组合物与基材的粘合性优异,翘曲性,柔软性,耐湿热性,耐焊接性,耐镀锡性优异。