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1. 发明申请

US20090229584A1 Heating apparatus of electromagnetic PCV valve 有权
标题翻译：电磁PCV阀加热装置
公开(公告)号：US20090229584A1
公开(公告)日：2009-09-17
申请号：US12379802
申请日：2009-03-02
申请人： Hiroshi Asanuma , Katsumi Ishida , Koichi Suzuki , Naoya Okada , Shoichiro Morinaka
发明人： Hiroshi Asanuma , Katsumi Ishida , Koichi Suzuki , Naoya Okada , Shoichiro Morinaka
IPC分类号： F02B25/06
CPC分类号： F02M25/06 , Y02T10/121
摘要： An electromagnetic PCV valve includes a valve seat, a valve element, a step motor for moving the valve element, and a housing that houses the valve seat, the valve element, and the step motor. When the valve element is moved by the step motor, a size (an opening degree) of a blow-by gas passage defined between the valve seat and the valve element is changed. The step motor is configured to selectively receive energization for moving the valve element and energization for holding the valve element in a fixed position. A heating apparatus of the PCV valve 1 includes a cover member and an output shaft that conducts heat generated in the step motor by energization to the valve element and the valve seat, and an electronic control unit (ECU) for conducting energization of the step motor to hold the valve element in the fixed position.
摘要翻译：电磁PCV阀包括阀座，阀元件，用于移动阀元件的步进电机以及容纳阀座，阀元件和步进电机的壳体。当阀元件由步进电机移动时，限定在阀座和阀元件之间的窜气通道的尺寸（开度）改变。步进电动机构造成选择性地接收用于移动阀元件的通电和用于将阀元件保持在固定位置的通电。 PCV阀1的加热装置包括盖构件和输出轴，其通过向阀元件和阀座通电而将步进电机中产生的热传导;以及电子控制单元（ECU），用于使步进电机以将阀元件保持在固定位置。

2. 发明授权

US08087403B2 Heating apparatus of electromagnetic PCV valve 有权
标题翻译：电磁PCV阀加热装置
公开(公告)号：US08087403B2
公开(公告)日：2012-01-03
申请号：US12379802
申请日：2009-03-02
申请人： Hiroshi Asanuma , Katsumi Ishida , Koichi Suzuki , Naoya Okada , Shoichiro Morinaka
发明人： Hiroshi Asanuma , Katsumi Ishida , Koichi Suzuki , Naoya Okada , Shoichiro Morinaka
IPC分类号： F01M13/00
CPC分类号： F02M25/06 , Y02T10/121
摘要： An electromagnetic PCV valve includes a valve seat, a valve element, a step motor for moving the valve element, and a housing that houses the valve seat, the valve element, and the step motor. When the valve element is moved by the step motor, a size (an opening degree) of a blow-by gas passage defined between the valve seat and the valve element is changed. The step motor is configured to selectively receive energization for moving the valve element and energization for holding the valve element in a fixed position. A heating apparatus of the PCV valve 1 includes a cover member and an output shaft that conducts heat generated in the step motor by energization to the valve element and the valve seat, and an electronic control unit (ECU) for conducting energization of the step motor to hold the valve element in the fixed position.
摘要翻译：电磁PCV阀包括阀座，阀元件，用于移动阀元件的步进电机以及容纳阀座，阀元件和步进电机的壳体。当阀元件由步进电机移动时，限定在阀座和阀元件之间的窜气通道的尺寸（开度）改变。步进电动机构造成选择性地接收用于移动阀元件的通电和用于将阀元件保持在固定位置的通电。 PCV阀1的加热装置包括盖构件和输出轴，其通过向阀元件和阀座通电而将步进电机中产生的热传导;以及电子控制单元（ECU），用于使步进电机以将阀元件保持在固定位置。

3. 发明申请

US20080092864A1 Blowby gas passage structure 审中-公开
标题翻译：吹气通道结构
公开(公告)号：US20080092864A1
公开(公告)日：2008-04-24
申请号：US11905086
申请日：2007-09-27
申请人： Koichi Suzuki , Katsumi Ishida , Keiso Takeda , Hiroshi Asanuma
发明人： Koichi Suzuki , Katsumi Ishida , Keiso Takeda , Hiroshi Asanuma
IPC分类号： F02B25/06
CPC分类号： F02M25/06 , F01M13/023 , F01M13/028 , Y02T10/121
摘要： A blowby gas passage structure for returning a blowby gas leaking into a crankcase of an internal combustion engine to the internal combustion engine comprises: an intake passage which can be connected to the internal combustion engine for allowing the blowby gas to be returned to the internal combustion engine, and in which a throttle valve is disposed; a first passage for allowing the blowby gas to be introduced into the intake passage downstream from the throttle valve, the first passage including a joint portion connected to the intake passage; and a heating device provided in the joint portion of the first passage in such a manner as to be integral with the intake passage.
摘要翻译：用于将泄漏到内燃机的曲轴箱中的窜气返回到内燃机的窜气通道结构包括：进气通道，其可连接到内燃机以允许窜气返回内燃机发动机，并且其中设置有节流阀; 第一通道，用于允许窜气被引入到节流阀下游的进气通道中，第一通道包括连接到进气通道的接头部分; 以及加热装置，其以与进气通道一体的方式设置在第一通道的接合部分中。

4. 发明申请

US20090090337A1 Engine blow-by gas returning apparatus 审中-公开
标题翻译：发动机窜气回送装置
公开(公告)号：US20090090337A1
公开(公告)日：2009-04-09
申请号：US12230092
申请日：2008-08-22
申请人： Hiroshi Asanuma , Koichi Suzuki , Katsumi Ishida
发明人： Hiroshi Asanuma , Koichi Suzuki , Katsumi Ishida
IPC分类号： F02B25/06
CPC分类号： F01M13/022 , F01M13/028 , F01M2013/027
摘要： A blow-by gas returning apparatus is arranged to allow blow-by gas leaking from a combustion chamber of an engine into a crank chamber to flow in an intake passage through a returning passage, and to regulate a flow rate of the blow-by gas by a PCV valve placed in the returning passage. A supercharger is placed in the intake passage. The PCV valve is adapted to change a position of the valve element by electromagnetic force to change a passage opening area. A check valve is placed integral with the PCV valve in the returning passage between the valve element of the PCV valve and the intake passage. The check valve is arranged to inhibit back-flow of the gas from the intake passage.
摘要翻译：窜气回送装置被配置为允许从发动机的燃烧室泄漏到曲柄室的窜气通过返回通道在进气通道中流动，并且调节窜气的流量通过放置在返回通道中的PCV阀。增压器放置在进气通道中。 PCV阀适于通过电磁力改变阀元件的位置以改变通道开口面积。止回阀与PCV阀一体放置在PCV阀的阀元件和进气通道之间的返回通道中。止回阀布置成阻止气体从进气通道的回流。

5. 发明申请

US20090001299A1 PCV valve 审中-公开
标题翻译： PCV阀门
公开(公告)号：US20090001299A1
公开(公告)日：2009-01-01
申请号：US12153334
申请日：2008-05-16
申请人： Hiroshi Asanuma , Katsumi Ishida , Koichi Suzuki , Hirokazu Konohara
发明人： Hiroshi Asanuma , Katsumi Ishida , Koichi Suzuki , Hirokazu Konohara
IPC分类号： F16K15/00
CPC分类号： F01M13/0011 , F01M2013/0022
摘要： A PCV valve comprises: a valve seat; a valve element provided movable relative to the valve seat; a step motor for moving the valve element; and a housing which houses the valve seat, the valve element, and the step motor. The PCV valve is arranged to operate the step motor by energization to move the valve element with respect to the valve seat so that an area of a blowby gas passage formed between the valve seat and the valve element is changed. An output shaft of the step motor is a member having a higher thermal conductivity than the housing. The step motor, the valve element, and the valve seat are enclosed in a cylindrical case. The step motor and the valve seat are placed in contact with the case.
摘要翻译： PCV阀包括：阀座; 阀元件，其相对于所述阀座可移动地设置; 用于移动阀元件的步进电机; 以及容纳阀座，阀元件和步进电机的壳体。 PCV阀被布置成通过通电来操作步进电动机，以使阀元件相对于阀座移动，使得形成在阀座和阀元件之间的窜气通道的区域改变。步进电机的输出轴是具有比壳体更高的热导率的部件。步进电机，阀元件和阀座被封闭在圆柱形壳体中。步进电机和阀座与壳体接触。

6. 发明申请

US20080099000A1 PCV valve 审中-公开
标题翻译： PCV阀门
公开(公告)号：US20080099000A1
公开(公告)日：2008-05-01
申请号：US11907226
申请日：2007-10-10
申请人： Koichi Suzuki , Mamoru Tateishi , Katsumi Ishida , Hiroshi Asanuma , Hirokazu Konohara , Hideto Ide
发明人： Koichi Suzuki , Mamoru Tateishi , Katsumi Ishida , Hiroshi Asanuma , Hirokazu Konohara , Hideto Ide
IPC分类号： F02B25/00
CPC分类号： F02B25/00 , F01M13/0011 , F01M2013/0027
摘要： A PCV valve include a housing which internally has a valve chamber including an entrance at one end and an exit at the other end in an axial direction of the valve chamber. In the valve chamber, a valve element which is axially movable and a spring which urges the valve element toward the entrance are provided. An electric heater is provided in the housing. The valve element includes an end which is movable close to the entrance. The electric heater is arranged in such a manner as to surround the valve chamber from the exit to the end of the valve element closer to the entrance. The electric heater includes a cylindrical bobbin made of a high heat-conductive material and a coil wound on the outer periphery of the bobbin. The bobbin has an inner peripheral surface forming a large part of an inner peripheral surface of the valve chamber.
摘要翻译： PCV阀包括壳体，其内部具有阀室，该阀室包括在一端的入口和在阀室的轴向方向上的另一端的出口。在阀室中，设置有可轴向移动的阀元件以及朝向入口推动阀元件的弹簧。壳体内设有电加热器。阀元件包括可靠近入口移动的端部。电加热器以从离开阀门元件的出口到端口的更靠近入口的方式围绕阀室的方式布置。电加热器包括由高导热材料制成的圆筒形筒管和缠绕在线轴外周的线圈。筒管具有形成阀室的内周面的大部分的内周面。

7. 发明申请

US20100047540A1 ACTUATOR USING A MULTILAYER COMPOSITE MATERIAL 审中-公开
标题翻译：使用多层复合材料的执行机构
公开(公告)号：US20100047540A1
公开(公告)日：2010-02-25
申请号：US12196043
申请日：2008-08-21
申请人： Hiroshi Asanuma , Toshiyuki Nakata , Toshiaki Tanaka
发明人： Hiroshi Asanuma , Toshiyuki Nakata , Toshiaki Tanaka
IPC分类号： B32B17/06
CPC分类号： B32B25/04 , B32B15/06 , B32B15/20 , B32B25/08 , B32B27/20 , B32B2262/0269 , B32B2262/101 , B32B2262/106 , B32B2307/206 , B32B2307/51 , B32B2457/00 , Y10T428/24942
摘要： There provided an actuator employing laminated composite materials which exhibit both large deformation and high power output. In order to achieve the invention, the actuator comprises a pair of substrates having different coefficients of thermal expansion and an insulating layer disposed between said pair of substrates; and an elastic layer disposed between said plurality of laminated composite materials.
摘要翻译：提供了一种使用层叠复合材料的致动器，其表现出大的变形和高功率输出。为了实现本发明，致动器包括具有不同热膨胀系数的一对基板和设置在所述一对基板之间的绝缘层; 以及设置在所述多个层压复合材料之间的弹性层。

8. 发明申请

US20090220818A1 FUNCTIONAL COMPOSITE MATERIAL WHEREIN PIEZOELECTRIC FIBER HAVING METAL CORE IS EMBEDDED 审中-公开
标题翻译：具有金属芯的压电纤维的功能复合材料被嵌入
公开(公告)号：US20090220818A1
公开(公告)日：2009-09-03
申请号：US11817647
申请日：2006-03-02
申请人： Hiroshi Asanuma , Naohiro Takeda , Hiroshi Sato
发明人： Hiroshi Asanuma , Naohiro Takeda , Hiroshi Sato
IPC分类号： B32B15/14 , B32B15/04 , B23K31/02
CPC分类号： H01L41/25 , H01L41/082 , H01L41/183 , H01L41/37 , Y10T428/12618 , Y10T428/249927
摘要： The object is to provide a functional composite material which is adaptable to environmental changes.The present invention provides a method for producing a functional composite material comprising a step wherein an insert layer is formed on a first metal substrate having a groove; a step wherein a piezoelectric fiber having a metal core is placed on the first metal substrate; and a step wherein a second metal substrate and the first metal substrate are hot-pressed. The present invention can provide a functional composite material which is adaptable to environmental changes.
摘要翻译：目的是提供一种适应环境变化的功能复合材料。本发明提供一种功能性复合材料的制造方法，其特征在于，具有在具有槽的第一金属基板上形成插入层的工序; 其中将具有金属芯的压电纤维放置在所述第一金属基板上的步骤; 以及第二金属基板和第一金属基板被热压的步骤。本发明可以提供适用于环境变化的功能复合材料。

9. 发明申请

US20080011269A1 Throttle control apparatus 有权
标题翻译：油门控制装置
公开(公告)号：US20080011269A1
公开(公告)日：2008-01-17
申请号：US11798546
申请日：2007-05-15
申请人： Hiroshi Tanimura , Hiroyuki Kado , Hiroshi Asanuma
发明人： Hiroshi Tanimura , Hiroyuki Kado , Hiroshi Asanuma
IPC分类号： F02D9/08
CPC分类号： F02D41/107 , F02D2009/0269 , F02D2009/0277 , F02D2011/102 , F02D2041/227 , F02D2200/0404
摘要： A throttle control apparatus has a torsional coil spring that is associated with the throttle body and the rotator to bias throttle valve to a predetermined intermediate angle between a full open angle and a full close angle. An actuator rotates the rotator against a biasing force of the torsional coil spring. The torsional coil spring has a first and a second loading portions that apply biasing forces to the rotator to bias the throttle valve from the full open angle or from the full close angle toward the intermediate angle. The rotator is provided with a spring force receiving portion that receives both the biasing forces applied by the first and second loading portions so that the first and second loading portions sandwich the spring force receiving portion therebetween.
摘要翻译：节气门控制装置具有扭转螺旋弹簧，其与节气门体和旋转体相关联，以将节流阀偏压到全开角度与全角度之间的预定中间角度。致动器抵抗扭转螺旋弹簧的偏置力使转动器旋转。扭转螺旋弹簧具有第一和第二加载部分，该第一和第二加载部分向旋转器施加偏压力，以将节流阀从完全打开的角度或从完全接近角向中间角度偏压。旋转器设置有弹簧力接收部分，其接收由第一和第二装载部分施加的偏压力，使得第一和第二装载部分夹在其间的弹簧力接收部分。

10. 发明申请

US20100287751A1 METHOD FOR PRODUCING FUNCTIONAL COMPOSITE MATERIAL 审中-公开
标题翻译：生产功能性复合材料的方法
公开(公告)号：US20100287751A1
公开(公告)日：2010-11-18
申请号：US12513117
申请日：2007-10-31
申请人： Hiroshi Asanuma , Naohiro Takeda , Takamitsu Chiba
发明人： Hiroshi Asanuma , Naohiro Takeda , Takamitsu Chiba
IPC分类号： H01L41/22
CPC分类号： H01L41/37 , H01L41/082 , H01L41/183 , Y10T29/42
摘要： Disclosed is a method for more easily producing a functional composite material internally containing a piezoelectric fiber.Specifically disclosed is a method for producing a functional composite material, wherein a hollow fiber is arranged in a groove of a first metal substrate having a groove, and then a second metal substrate and the first metal substrate are pressed together.
摘要翻译：公开了一种更容易地制造内部含有压电纤维的功能复合材料的方法。具体公开了一种制造功能性复合材料的方法，其中中空纤维布置在具有凹槽的第一金属基板的凹槽中，然后将第二金属基板和第一金属基板压在一起。

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