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1. 发明授权

US5203291A Valve timing control system for internal combustion engine 失效
标题翻译：内燃机用时间控制系统
公开(公告)号：US5203291A
公开(公告)日：1993-04-20
申请号：US721131
申请日：1991-06-26
申请人： Seiji Suga , Hideaki Onishi , Akio Akasaka
发明人： Seiji Suga , Hideaki Onishi , Akio Akasaka
IPC分类号： F01L1/344 , F02F7/00 , F16D3/10
CPC分类号： F01L1/3442 , F01L1/344 , F01L1/352 , F16D3/10 , F01L2001/34433 , F01L2820/031 , F02B2275/18 , F02F7/006
摘要： A valve timing control system for an internal combustion engine includes a hollow sprocket rotatably supported on a camshaft, and a rotary member housed within the sprocket and rigidly connected to the camshaft for rotation therewith. The rotary member has a pair of radially extending portions, on which a pair of gears are rotatably supported. The sprocket has an internal toothed circumference which is engageable with the gears to cause the gears to rotate in accordance with rotation of the sprocket for causing relative angular displacement of the rotary member to the sprocket. The valve timing control system further includes a pair of stopper pins for regulating relative angular displacement of the intermediate rotary member to the sprocket within a predetermined maximum range, and a clutch mechanism for restricting rotation of the gears. The clutch mechanism is controlled in accordance with a current engine running condition to be associated with the stopper pins for restricting relative angular displacement of the rotary member to the sprocket.
摘要翻译：用于内燃机的气门正时控制系统包括可旋转地支撑在凸轮轴上的中空链轮和容纳在链轮内并刚性地连接到凸轮轴上以与其一起旋转的旋转构件。旋转构件具有一对径向延伸部分，一对齿轮可旋转地支撑在该径向延伸部分上。链轮具有可与齿轮啮合的内齿圆周，以使齿轮根据链轮的旋转而旋转，从而使旋转件相对于链轮的角位移。气门正时控制系统还包括一对止动销，用于将中间旋转构件与链轮的相对角位移调节在预定的最大范围内，以及用于限制齿轮旋转的离合器机构。离合器机构根据当前的发动机运行状态进行控制，以与止动销相关联，以限制旋转件与链轮的相对角位移。

2. 发明授权

US5117785A Valve timing control device for internal combustion engine 失效
标题翻译：用于内燃机的阀定时控制装置
公开(公告)号：US5117785A
公开(公告)日：1992-06-02
申请号：US605536
申请日：1990-10-29
申请人： Seiji Suga , Hideaki Onishi
发明人： Seiji Suga , Hideaki Onishi
IPC分类号： F01L1/344 , F02F7/00 , F16D3/10
CPC分类号： F16D3/10 , F01L1/344 , F02B2275/18 , F02F7/006
摘要： A valve timing control device for an internal combustion engine includes an intermediate rotary component disposed between an input component which is driven in synchronism with an engine revolution, and a cam drive component which is rigidly connected to a camshaft. The intermediate component is variable of positions relative to the input and cam drive components in order to adjust phase relationship between the input component and the cam drive component for setting valve timing at optimal timing relative to engine revolution cycle. The device includes a hydraulic means which selectively locks the intermediate component at a selected position where optimal phase relationship relative to the engine driving condition is established.
摘要翻译：用于内燃机的气门正时控制装置包括设置在与发动机转速同步的输入部件之间的中间旋转部件和刚性地连接到凸轮轴的凸轮驱动部件。中间部件相对于输入和凸轮驱动部件的位置是可变的，以便调整输入部件和凸轮驱动部件之间的相位关系，用于相对于发动机转动周期在最佳定时设定气门正时。该装置包括液压装置，该液压装置在建立相对于发动机驱动条件的最佳相位关系的选定位置选择性地将中间部件锁定。

3. 发明申请

US20060272608A1 Compression ignition engine 审中-公开
标题翻译：压燃式发动机
公开(公告)号：US20060272608A1
公开(公告)日：2006-12-07
申请号：US11447249
申请日：2006-06-06
申请人： Seinosuke Hara , Tomio Hokari , Seiji Suga , Makoto Nakamura , Masahiko Watanabe
发明人： Seinosuke Hara , Tomio Hokari , Seiji Suga , Makoto Nakamura , Masahiko Watanabe
IPC分类号： F01L13/08
CPC分类号： F01L13/08 , F01L1/3442 , F01L13/0015 , F01L2001/0476 , F01L2001/34423 , F01L2001/34426 , F01L2001/34469 , F01L2001/34479 , F01L2001/34483 , F02D41/064 , F02N19/004
摘要： In a compression ignition engine employing a variable valve actuation mechanism variably adjusting an intake valve characteristic including at least one of an intake valve lift and an intake valve closure timing, a control system operates to temporarily lower an effective compression ratio of the engine by controlling the intake valve characteristic during a cranking period of cold starting operation. At a point of time when a predetermined cranking speed threshold value has been reached owing to a cranking speed rise, the effective compression ratio is risen by controlling the intake valve characteristic. After combustion of the engine has been stabilized, the intake valve characteristic is brought closer to a desired value determined based on engine operating conditions by way of closed-loop control.
摘要翻译：在采用可变阀致动机构的可变阀致动机构的压缩点火发动机中，可变地调节进气门特性，其包括进气门升程和进气门关闭定时中的至少一个，控制系统通过控制发动机的暂态降低发动机的有效压缩比进气阀特性在冷起动运行的起动期间。在起动速度上升达到预定起动转速阈值的时间点，通过控制进气门特性来提高有效压缩比。在发动机燃烧已经稳定之后，通过闭环控制使进气门特性更接近于基于发动机运行条件确定的期望值。

4. 发明申请

US20060042581A1 Valve timing control apparatus and its assembling method 有权
标题翻译：气门正时控制装置及其组装方法
公开(公告)号：US20060042581A1
公开(公告)日：2006-03-02
申请号：US11213925
申请日：2005-08-30
申请人： Seiji Suga , Tomoya Tsukada
发明人： Seiji Suga , Tomoya Tsukada
IPC分类号： F01L1/34
CPC分类号： F01L1/022 , F01L1/024 , F01L1/3442 , F01L2001/3443 , F01L2001/34469 , F01L2103/00
摘要： In valve control apparatus for an internal combustion engine and its assembling method, a positioning section is interposed between a predetermined position of a housing member at which a shoe is positioned so as to be opposed against a side surface of a vane in which a lock piston is arranged and one of a front cover and a rear plate on which a lock hole is formed, to perform a housing circumferential directional positioning of the lock piston and the lock hole.
摘要翻译：在用于内燃机的阀控制装置及其组装方法中，定位部分设置在外壳构件的预定位置处，在该预定位置处，鞋被定位成与叶片的侧表面相对，在该侧面中锁定活塞并且其中形成有锁孔的前盖和后板中的一个，以执行锁定活塞和锁定孔的壳体周向定位。

5. 发明申请

US20050166877A1 Valve timing control apparatus for internal combustion engine 失效
标题翻译：内燃机气门正时控制装置
公开(公告)号：US20050166877A1
公开(公告)日：2005-08-04
申请号：US11043077
申请日：2005-01-27
申请人： Seiji Suga , Tomoya Tsukada , Hidekazu Yoshida
发明人： Seiji Suga , Tomoya Tsukada , Hidekazu Yoshida
IPC分类号： F01L1/12 , F01L1/34 , F01L13/00 , F02D13/02
CPC分类号： F01L1/34 , F01L2001/0537
摘要： A valve timing control apparatus includes first and second valve timing control operating sections. The first operating section is arranged to alter a rotational phase of a first output member with respect to a first input member driven by an internal combustion engine. The second operating section is arranged to alter a rotational phase of an intake or exhaust camshaft of the engine with respect to the first output member.
摘要翻译：气门正时控制装置包括第一和第二气门正时控制操作部分。第一操作部分被布置成相对于由内燃机驱动的第一输入部件改变第一输出部件的旋转相位。第二操作部分被布置成相对于第一输出构件改变发动机的进气或排气凸轮轴的旋转相位。

6. 发明授权

US06548673B1 2-pyridylsilane, processes for producing and using the same 失效
标题翻译： 2-吡啶基硅烷，其制备和使用方法
公开(公告)号：US06548673B1
公开(公告)日：2003-04-15
申请号：US09522615
申请日：2000-03-10
申请人： Junichi Yoshida , Kenichiro Itami , Seiji Suga
发明人： Junichi Yoshida , Kenichiro Itami , Seiji Suga
IPC分类号： C07D21304
CPC分类号： C07C29/48 , C07C2601/14 , C07F7/0814 , C07C33/20 , C07C33/26 , C07C35/08
摘要： The present invention provides a compound which can be purified by conventional acid/base extraction. There is disclosed 2-pyridylsilane of formula (1): wherein R1 represents an alkyl group, etc, R2 and R3 represent an alkyl group, an alkoxy group, etc., R4, R5, R6 and R7 represent a hydrogen atom, a halogen atom, an alkyl group, etc.
摘要翻译：本发明提供可以通过常规的酸/碱提取纯化的化合物。公开了式（1）的2-吡啶基硅烷：其中R1表示烷基等，R2和R3表示烷基，烷氧基， R4，R5，R6和R7表示氢原子，卤原子，烷基等。

7. 发明授权

US06531602B2 2-Pyridysilane, processes for producing and using the same 失效
标题翻译： 2-吡啶基硅烷，其制备和使用方法
公开(公告)号：US06531602B2
公开(公告)日：2003-03-11
申请号：US10140170
申请日：2002-05-08
申请人： Junichi Yoshida , Kenichiro Itami , Seiji Suga
发明人： Junichi Yoshida , Kenichiro Itami , Seiji Suga
IPC分类号： C07F710
CPC分类号： C07C29/48 , C07C2601/14 , C07F7/0814 , C07C33/20 , C07C33/26 , C07C35/08
摘要： The present invention provides a compound which can be purified by conventional acid/base extraction. There is disclosed 2-pyridylsilane of formula (1): wherein R1 represents an alkyl group, etc, R2 and R3 represent an alkyl group, an alkoxy group, etc, R4, R5, R6 and R7 represent a hydrogen atom, a halogen atom, an alkyl group, etc.
摘要翻译：本发明提供可以通过常规的酸/碱提取纯化的化合物。公开了式（1）的2-吡啶基硅烷：其中R1表示烷基等，R2和R3表示烷基，烷氧基， R4，R5，R6和R7表示氢原子，卤素原子，烷基等。

8. 发明授权

US5167206A Continuously variable valve timing control system 失效
标题翻译：连续可变阀门时序控制系统
公开(公告)号：US5167206A
公开(公告)日：1992-12-01
申请号：US707086
申请日：1991-05-29
申请人： Seiji Suga
发明人： Seiji Suga
IPC分类号： F01L1/34 , F01L1/344
CPC分类号： F01L1/34406 , F02B2275/18
摘要： A continuously variable valve timing control system comprises a camshaft, a timing sprocket, and a helical sleeve disposed between the camshaft and the timing sprocket to provide a drive connection therebetween. The helical sleeve is axially movable between two limit axial positions to vary a phase between the camshaft and timing sprocket. An instantaneous axial position of the helical sleeve is detected. A split, coned sleeve holds a motion sensing rod for restraining the helical sleeve moving in both axial directions when the instantaneous axial position detected reaches a new axial position.
摘要翻译：连续可变气门正时控制系统包括凸轮轴，正时链轮和布置在凸轮轴和定时链轮之间的螺旋套筒，以在它们之间提供驱动连接。螺旋套筒可以在两个极限轴向位置之间轴向移动，以改变凸轮轴和正时链轮之间的相位。检测螺旋套筒的瞬时轴向位置。分离的锥形套筒保持运动感测杆，用于当检测到的瞬时轴向位置达到新的轴向位置时，限制螺旋套筒沿两个轴向移动。

9. 发明授权

US5012773A Intake- and/or exhaust-valve timing control system for internal combustion engine 失效
标题翻译：用于内燃机的进气和/或排气门正时控制系统
公开(公告)号：US5012773A
公开(公告)日：1991-05-07
申请号：US395582
申请日：1989-08-18
申请人： Akio Akasaka , Seiji Suga , Yasuo Fukuda , Takanori Sawada
发明人： Akio Akasaka , Seiji Suga , Yasuo Fukuda , Takanori Sawada
IPC分类号： F01M1/06 , F01L1/34 , F01L1/344 , F02F7/00
CPC分类号： F01L1/34406 , F02F7/006
摘要： An intake- and/or exhaust-valve timing control system for internal combustion engines in which a ring gear mechanism is provided between a timing pulley and a cam shaft for adjusting the phase angle between the pulley and the cam shaft. A drive mechanism is also provided for driving the ring gear mechanism depending upon the operating state of the engine. The drive mechanism includes a hydraulic circuit having oil supply and exhaust passages, a flow control valve having a spool valve for controlling the amount of working fluid flowing through the hydraulic circuit, a controller for monitoring the operating state of the engine, and an electromagnetic actuator having a plunger rod for actuating the flow control valve in response to the control signal from the controller. The flow control valve and the actuator are integrally mounted in the cylinder head. Therefore, relative friction between the facing ends of the spool valve and the plunger rod is avoided.

10. 发明申请

US20090034362A1 MICRODEVICE AND METHOD FOR JOINING FLUIDS 审中-公开
公开(公告)号：US20090034362A1
公开(公告)日：2009-02-05
申请号：US12088688
申请日：2005-09-29
申请人： Kazuhiro Mae , Junichi Yoshida , Seiji Suga , Tatsuya Kawaguchi , Jun Tanabe , Noboru Daito , Hideharu Nagasawa , Hideyuki Nomura , Shigeki Hikage , Kunio Yube
发明人： Kazuhiro Mae , Junichi Yoshida , Seiji Suga , Tatsuya Kawaguchi , Jun Tanabe , Noboru Daito , Hideharu Nagasawa , Hideyuki Nomura , Shigeki Hikage , Kunio Yube
IPC分类号： B81B1/00 , B01F15/02
CPC分类号： B01F5/0256 , B01F13/0059 , B01J19/0093 , B01J2219/00783 , B01J2219/00788 , B01J2219/00804 , B01J2219/00822 , B01J2219/00831 , B01J2219/00833 , B01J2219/0086 , B01J2219/00867 , B01J2219/00873 , B01J2219/00889 , B01J2219/00891
摘要： There is provided a microdevice which supplies two or more kinds of fluids flowed into itself independently toward a joining region respectively, and which discharges those fluids from the joining region. The microdevice is constituted by a supply channel which supplies each fluid flowed into the microdevice toward the joining region and a discharge channel which discharges the joined fluid from the joining region toward outside of the microdevice, in a manner that a supply channel which supplies at least one kind of the fluid has a plurality of subchannels which supply the fluid supplied into the microdevice toward the joining region, and those subchannels and supply channels are formed so that at least one central axis of the plurality of subchannels and at least one central axis of the supply channel which supplies at least one kind of fluid other than the kind that the subchannel supplies or of the subchannel intersect at one point.
摘要翻译：提供了一种微型装置，其分别向接合区域单独供给两种或更多种流体，并且从接合区域排出这些流体。所述微型装置由向所述接合区域供给流入所述微型装置的各流体的供给路径和从所述接合区域朝向所述微型装置的外部排出所述接合流体的排出通道构成，所述排出通路以至少供给至少一种流体具有多个子通道，其将供应到微型装置中的流体朝向接合区域供应，并且这些子通道和供给通道形成为使得多个子通道的至少一个中心轴线和至少一个中心轴线提供至少一种类型的流体的供应通道，除了子通道所提供的种类或子通道在一点相交之外。

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