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    • 2. 发明申请
    • OIL PUMP ROTOR
    • 油泵转子
    • US20100129253A1
    • 2010-05-27
    • US12529810
    • 2007-12-05
    • Koji NunamiHisashi Ono
    • Koji NunamiHisashi Ono
    • F04C2/10
    • F04C2/102
    • An oil pump rotor includes an inner rotor formed with n (n: a natural number) external teeth, and an outer rotor formed with n+1 internal teeth which are in meshing engagement with each of the external teeth. And the oil pump rotor is used in an oil pump that includes a casing having a suction port for drawing in fluid and a discharge port for discharging fluid and conveys the fluid by drawing in and discharging the fluid due to changes in volumes of cells formed between surfaces of the internal teeth and surfaces of the external teeth during rotations of the rotors under meshing engagement therebetween. And the tooth profile of the external teeth of the inner rotor is formed by a deformation in the circumferential direction and a deformation in the radial direction applied to a profile defined by a mathematical curve with the deformation in the circumferential direction is applied while maintaining the distance between the radius (RA1) of an addendum circle (A1) and the radius (RA2) of the tooth groove circle (A2).
    • 油泵转子包括形成有n(n:自然数)外齿的内转子和形成有n + 1个内齿的外转子,其与每个外齿啮合。 并且油泵转子用于油泵中,该油泵包括具有用于吸入流体的吸入口的壳体和用于排出流体的排出口,并且由于在流体之间形成的细胞的体积变化而引入和排出流体 在转子之间的转动期间内齿的表面和外齿的表面在它们之间的啮合接合处。 并且内转子的外齿的齿廓由圆周方向的变形形成,并且施加到由周向上的变形的数学曲线限定的轮廓的径向变形,同时保持距离 在齿顶圆(A1)的半径(RA1)和齿槽圆(A2)的半径(RA2)之间。
    • 4. 发明申请
    • Oil pump rotor
    • 油泵转子
    • US20090116989A1
    • 2009-05-07
    • US11990656
    • 2006-09-21
    • Hisashi OnoKoji Nunami
    • Hisashi OnoKoji Nunami
    • F01C1/02
    • F04C2/102F04C2/084
    • An oil pump rotor for use in an oil pump includes an inner rotor having (n: “n” is a natural number) external teeth, an outer rotor having (n+1) internal teeth meshing with the external teeth, and a casing forming a suction port for drawing a fluid and a discharge port for discharging the fluid, such that in association with meshing and co-rotation of the inner and outer rotors, the fluid is drawn/discharged to be conveyed according to volume changes of cells formed between teeth faces of the two rotors. For a tooth profile formed of a mathematical curve and having a tooth addendum circle A1 with a radius RA1 and a tooth root curve A2 with a radius RA2, a circle D1 has a radius RD1 which satisfies Formula (1) and a circle D2 has a radius RD2 which satisfies both Formula (2) and Formula (3), RA1>RD1>RA2  Formula (1) RA1>RD2>RA2  Formula (2) RD1≧RD2  Formula (3) a tooth profile of the external teeth of the inner rotor includes at least either one of a modification, in a radially outer direction, of the tooth profile, on the outer side of the circle D1 and a modification, in a radially inner direction, of the tooth profile, on the inner side of the circle D2.
    • 用于油泵的油泵转子包括具有(n:“n”是自然数)外齿的内转子,具有与外齿啮合的(n + 1)个内齿的外转子,以及壳体形成 用于抽出流体的吸入口和用于排出流体的排出口,使得与内转子和外转子的啮合和共旋转相关联地,流体被根据体积变化而被输送 两个转子的齿面。 对于由数学曲线形成的具有半径RA1的齿顶圆A1和半径为RA2的齿根曲线A2的齿廓,圆D1具有满足公式(1)的半径RD1,圆D2具有 满足式(2)和式(3)的半径RD2,<?in-line-formula description =“In-line formula”end =“lead”?> RA1> RD1> RA2公式(1) line-formula description =“In-line Formulas”end =“tail”?> <?in-line-formula description =“In-line formula”end =“lead”?> RA1> RD2> RA2公式(2) ?in-line-formula description =“In-line Formulas”end =“tail”?> <?in-line-formula description =“In-line formula”end =“lead”?> RD1> = RD2 Formula )<?in-line-formula description =“In-line Formulas”end =“tail”?>内转子的外齿的齿廓包括在径向外侧方向上的修改中的至少一个 齿廓在圆D1的外侧上,并且在径向内侧方向上形成齿廓,o 在圆D2的内侧。
    • 5. 发明授权
    • Electronic document circulating system
    • 电子文件循环系统
    • US06622162B2
    • 2003-09-16
    • US09880773
    • 2001-06-15
    • Ariko KawasakiHiroshi MajimaHisashi OnoKazuhiro SugaTakashi HoriuchiTetsuji Toge
    • Ariko KawasakiHiroshi MajimaHisashi OnoKazuhiro SugaTakashi HoriuchiTetsuji Toge
    • G06F1300
    • G06Q10/10
    • An electronic document circulating system utilizing a network, to attain simplification of the operation procedure by a transmitting person and facilitation of the temporary circulation of a document, a circulation control unit circulates the circular document indicated by document management information stored in a document management information store unit based on circulation control information indicative of a circular route of the circular document stored in a circulation control information store unit and role definition information for relating a plurality of users to a role shared among equal users stored in a role definition information store unit. The circular document is transmitted to a user selected based on a predetermined criterion, of users in the role designated by the transmitting person. When the document is transmitted for consultation, temporary circulation control information is set and the exact document is returned.
    • 利用网络的电子文件循环系统,通过发送人简化操作程序,促进文件的临时循环,循环控制单元循环由存储在文件管理信息存储器中的文件管理信息所指示的循环文件 基于指示循环控制信息存储单元中存储的循环文档的循环路线的循环控制信息的单元和用于将多个用户与存储在角色定义信息存储单元中的相同用户之间共享的角色相关联的角色定义信息。 循环文件被发送到基于预定标准选择的用户,由发送人指定的角色的用户。 当文件被发送用于咨询时,设置临时流通控制信息并返回确切的文档。
    • 6. 发明授权
    • Oil pump apparatus
    • 油泵设备
    • US06168391A
    • 2001-01-02
    • US09280007
    • 1999-03-29
    • Hisashi Ono
    • Hisashi Ono
    • F04B4900
    • F04C15/062F04C2/102F04C14/12F04C14/26
    • This invention relates to an oil pump apparatus which comprises an oil pump housing, a rotor rotatably located in the oil pump housing, the rotor forming a first set of pockets having a capacity increasing toward a rotating direction of the rotor and a second set of pockets having a capacity decreasing toward the rotating direction of the rotor, a plurality of suction ports connected with the first set of pockets, each of the suction ports being isolated from other adjacent suction ports, a discharge port connected with the second set of the pockets, and a control valve which includes a valve member, an urging member for urging the valve member and an urging member's chamber for disposing the urging member, the control valve being operatively positioned to control fluid flow through the plurality of the suction ports and the discharge port, and the control valve is operatively connected to select between a first condition in which the control valve connects with the suction ports and a second condition in which the control valve connects the discharge port with one of the suction ports and cuts off the other suction ports wherein the urging member's chamber is always communicated with one of the suction ports.
    • 本发明涉及一种油泵装置,其包括油泵壳体,可旋转地位于油泵壳体中的转子,转子形成朝向转子的旋转方向增加的容量的第一组袋,以及第二组袋 具有朝向所述转子的旋转方向减小的容量的多个吸入口,与所述第一组袋连接的多个吸入口,每个所述吸入口与其他相邻的吸入口隔离;排出口,与所述第二组口相连; 以及控制阀,其包括阀构件,用于推压阀构件的推动构件和用于设置推动构件的推动构件室,所述控制阀可操作地定位成控制流过多个吸入口和排出口的流体 并且所述控制阀可操作地连接以在所述控制阀与所述吸入口连接的第一状态和a之间进行选择 第二条件是控制阀将排出口与吸入口中的一个连接并切断其他吸入口,其中推动构件的室总是与吸入口中的一个连通。
    • 8. 发明申请
    • Oil Pump Rotor
    • 油泵转子
    • US20120128520A1
    • 2012-05-24
    • US13342849
    • 2012-01-03
    • Hisashi OnoKoji Nunami
    • Hisashi OnoKoji Nunami
    • F04C2/14
    • F04C2/102F04C2/084
    • An oil pump rotor includes an inner rotor having (n) external teeth, an outer rotor having (n+1) internal teeth, and a casing forming a suction port and a discharge port for drawing/discharging fluid. In operation, fluid is drawn/discharged according to volume changes of cells formed between tooth faces. A tooth profile based on a mathematical curve has a tooth addendum circle A1 with a radius RA1 and a tooth root curve A2 with a radius RA2, a circle D1 has a radius RD1 satisfying Formula (1), and a circle D2 has a radius RD2 satisfying both Formulas (2) and (3): RA1>RD1>RA2   Formula (1) RA1>RD2>RA2   Formula (2) RD1≧RD2   Formula (3) A tooth profile of the external teeth includes a modification either, in a radially outer direction, on the outer side of the circle D1 or, in a radially inner direction, on the inner side of the circle D2.
    • 油泵转子包括具有(n)个外齿的内转子,具有(n + 1)个内齿的外转子,以及形成吸入口的壳体和用于拉出排出流体的排出口。 在操作中,流体根据在牙齿表面之间形成的细胞的体积变化被拉出/排出。 基于数学曲线的齿廓具有具有半径RA1的齿顶圆A1和半径为RA2的齿根曲线A2,圆D1具有满足公式(1)的半径RD1,圆D2具有半径RD2 满足公式(2)和(3):RA1> RD1> RA2公式(1)RA1> RD2> RA2公式(2)RD1≥RD2公式(3)外齿的齿廓包括 在径向外侧方向上,在圆D1的外侧上,或者在径向内侧方向上在圆D2的内侧。
    • 9. 发明申请
    • OIL SUPPLYING APPARATUS FOR VEHICLE
    • 油车供油装置
    • US20090311115A1
    • 2009-12-17
    • US12482968
    • 2009-06-11
    • Hisashi OnoYuki Nishida
    • Hisashi OnoYuki Nishida
    • F04B49/00F04B35/00F01M1/02
    • F01L1/34F01L1/3442F01M1/12
    • An oil supplying apparatus for a vehicle, includes an engine driven mechanical oil pump, a hydraulic actuator operated by pressure of oil supplied from the engine driven mechanical oil pump to the hydraulic actuator, an engine lubrication device lubricating each member of the engine with the oil supplied from the engine driven mechanical oil pump, and a priority flow valve selectively establishing priority flow and secondary flow conditions when a low oil pressure is working on the hydraulic actuator and when a high oil pressure is working on the hydraulic actuator, respectively, the priority flow condition allowing an oil supply from the engine driven mechanical oil pump to the hydraulic actuator with priority over an oil supply from the engine driven mechanical oil pump to the engine lubrication device, the secondary flow condition allowing the oil supply from the engine driven mechanical oil pump to the engine lubrication device.
    • 一种用于车辆的供油装置,包括发动机驱动的机械油泵,由从发动机驱动的机械油泵向液压致动器供应的油的压力操作的液压致动器,用油润滑发动机的每个构件的发动机润滑装置 并且当液压致动器上的低油压工作时,以及当高油压在液压致动器上工作时,优先流量阀选择性地建立优先流量和二次流量条件,优先级 流量条件允许从发动机驱动的机械油泵向液压致动器供油,优先于从发动机驱动的机械油泵到发动机润滑装置的供油,允许来自发动机驱动的机械油的供油的二次流动状态 泵到发动机润滑装置。
    • 10. 发明申请
    • OIL SUPPLYING APPARATUS FOR ENGINE
    • 发动机油供应装置
    • US20090293834A1
    • 2009-12-03
    • US12538928
    • 2009-08-11
    • Hisashi OnoKoji Nunami
    • Hisashi OnoKoji Nunami
    • F01M1/02F01M1/16
    • F04C2/102F04C14/12F04C14/24
    • An oil supplying apparatus includes a first oil path supplying working oil from an outlet port to a portion to be supplied with the working oil, a second oil path supplying the working oil to an oil pressure control valve, a relief oil path, and a valve body oil path. Depending on first, second, third, and fourth ranges of the oil pressure of the working oil in the first oil path, the working oil is supplied to the first oil path, is supplied to the first oil path and to the relief oil path via the valve body oil path, is directly supplied to the first oil path and is supplied to merge into the first oil path via the oil pressure control valve, and is supplied to the first oil path and to the relief oil path via the oil pressure control valve respectively.
    • 供油装置包括从出口向要供给工作油的部分供给工作油的第一油路,将工作油供给到油压控制阀的第二油路,溢流油路和阀 身体油路。 根据第一油路中的工作油的油压的第一,第二,第三和第四范围,工作油被供给到第一油路,被供给到第一油路和溢流油路径 阀体油路被直接供给到第一油路,经由油压控制阀被供给到第一油路中,经由油压控制被供给到第一油路和泄压油路 阀门。