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1. 发明申请

US20120130619A1 STOP CONTROL SYSTEM AND METHOD FOR INTERNAL COMBUSTION ENGINE 有权
标题翻译：内燃机停止控制系统及方法
公开(公告)号：US20120130619A1
公开(公告)日：2012-05-24
申请号：US13384744
申请日：2010-07-30
申请人： Tomoharu Hozumi , Atsushi Mitsui , Takeshi Aoki , Hiroshi Yatani , Kazuhiko Imamura
发明人： Tomoharu Hozumi , Atsushi Mitsui , Takeshi Aoki , Hiroshi Yatani , Kazuhiko Imamura
IPC分类号： F02D17/04
CPC分类号： F02D41/042 , F02D41/0002 , F02D41/10 , F02N19/005 , F02N2019/008
摘要： A stop control system for an internal combustion engine, which is capable of accurately stopping a piston at a predetermined position during stoppage of the engine while preventing occurrence of untoward noise and vibration. After stopping the engine 3, the stop control system 1 for the engine 3 according to the present invention executes a first stage control (step 34) in which a throttle valve 13a is controlled to a first stage control target opening degree ICMDOFPRE smaller than a second predetermined opening degree ICMDOF2, in order to stop the piston at the predetermined position, before executing a second stage control (step 42) in which the throttle valve 13a is controlled to the second predetermined opening degree ICMDOF2. Further, the stop control system 1 stabilizes initial conditions at the start of the second stage control by setting a first stage control start rotational speed NEICOFPRE and a first stage control target opening degree ICMDOFPRE according to a change in a corrected target stop control start rotational speed NEICOFREFN (steps 71 and 85).
摘要翻译：一种用于内燃机的停止控制系统，其能够在发动机停止期间精确地停止在预定位置处的活塞，同时防止发生不利的噪音和振动。在停止发动机3之后，根据本发明的发动机3的停止控制系统1执行第一级控制（步骤34），其中节流阀13a被控制到小于第二级的第一级控制目标开度ICMDOFPRE 在执行将节气门13a控制到第二预定开度ICMDOF2的第二级控制（步骤42）之前，为了将活塞停止在预定位置，预定开度ICMDOF2。此外，停止控制系统1通过根据修正的目标停止控制开始转动的变化设定第一级控制开始转速NEICOFPRE和第一级控制对象开度ICMDOFPRE来稳定第二级控制开始时的初始状态 NEICOFREFN（步骤71和85）。

2. 发明授权

US08812221B2 Stop control system and method for internal combustion engine 有权
标题翻译：内燃机停机控制系统及方法
公开(公告)号：US08812221B2
公开(公告)日：2014-08-19
申请号：US13384744
申请日：2010-07-30
申请人： Tomoharu Hozumi , Atsushi Mitsui , Takeshi Aoki , Hiroshi Yatani , Kazuhiko Imamura
发明人： Tomoharu Hozumi , Atsushi Mitsui , Takeshi Aoki , Hiroshi Yatani , Kazuhiko Imamura
IPC分类号： B60T7/12
CPC分类号： F02D41/042 , F02D41/0002 , F02D41/10 , F02N19/005 , F02N2019/008
摘要： A stop control system for an internal combustion engine, which is capable of accurately stopping a piston at a predetermined position during stoppage of the engine while preventing occurrence of untoward noise and vibration. After stopping the engine 3, the stop control system 1 for the engine 3 according to the present invention executes a first stage control (step 34) in which a throttle valve 13a is controlled to a first stage control target opening degree ICMDOFPRE smaller than a second predetermined opening degree ICMDOF2, in order to stop the piston at the predetermined position, before executing a second stage control (step 42) in which the throttle valve 13a is controlled to the second predetermined opening degree ICMDOF2. Further, the stop control system 1 stabilizes initial conditions at the start of the second stage control by setting a first stage control start rotational speed NEICOFPRE and a first stage control target opening degree ICMDOFPRE according to a change in a corrected target stop control start rotational speed NEICOFREFN (steps 71 and 85).
摘要翻译：一种用于内燃机的停止控制系统，其能够在发动机停止期间精确地停止在预定位置处的活塞，同时防止发生不利的噪音和振动。在停止发动机3之后，根据本发明的发动机3的停止控制系统1执行第一级控制（步骤34），其中节流阀13a被控制到小于第二级的第一级控制目标开度ICMDOFPRE 在执行将节气门13a控制到第二预定开度ICMDOF2的第二级控制（步骤42）之前，为了将活塞停止在预定位置，预定开度ICMDOF2。此外，停止控制系统1通过根据修正的目标停止控制开始转动的变化设定第一级控制开始转速NEICOFPRE和第一级控制对象开度ICMDOFPRE来稳定第二级控制开始时的初始状态 NEICOFREFN（步骤71和85）。

3. 发明授权

US08589056B2 Stop control system and method for internal combustion engine 有权
标题翻译：内燃机停机控制系统及方法
公开(公告)号：US08589056B2
公开(公告)日：2013-11-19
申请号：US13382458
申请日：2010-07-30
申请人： Tomoharu Hozumi , Hiroshi Yatani , Takeshi Aoki , Atsushi Mitsui , Masaaki Nagashima , Kazuhiko Imamura
发明人： Tomoharu Hozumi , Hiroshi Yatani , Takeshi Aoki , Atsushi Mitsui , Masaaki Nagashima , Kazuhiko Imamura
IPC分类号： F02D9/02 , G07F19/00 , F02N11/08
CPC分类号： F02D17/04 , F02D41/0002 , F02D41/042 , F02D2041/0095 , F02D2200/021 , F02D2200/0414 , F02D2200/703 , F02N2019/008
摘要： To provide a stop control system for an internal combustion engine, which is capable of accurately stopping a piston at a predetermined position while compensating for variation in the stop characteristic of the piston and aging thereof. The stop control system 1 for the engine 3 according the present invention controls a throttle valve 13a toward an open side when an engine speed NE becomes lower than a stop control start rotational speed NEIGOFTH after the engine 3 is stopped (step 42), whereby a final compression stroke rotational speed NEPRSFTGT is controlled to a predetermined reference value NENPFLMTO, to thereby control the stop position of the piston 3d to a predetermined position. Further, the correlation between the stop control start rotational speed NEIGOFTH and the final compression stroke rotational speed NEPRSFTGT is determined (step 5, FIG. 9), and based on the determined correlation, a target stop control start rotational speed NEICOFREFX is calculate and learned (step 11), for use in the stop control.
摘要翻译：提供一种用于内燃机的停止控制系统，其能够在补偿活塞的停止特性的变化及其老化的同时，将活塞精确地停止在预定位置。根据本发明的发动机3的停止控制系统1在发动机3停止后发动机转速NE变得低于停止控制开始转速NEIGOFTH时，将节流阀13a向开口侧进行控制（步骤42），由此，最终压缩行程转速NEPRSFTGT被控制到预定的参考值NENPFLMTO，从而将活塞3d的停止位置控制到预定位置。此外，确定停止控制开始转速NEIGOFTH与最终压缩冲程转速NEPRSFTGT之间的相关性（步骤5，图9），并且基于确定的相关性，计算和学习目标停止控制开始转速NEICOFREFX （步骤11），用于停止控制。

4. 发明申请

US20120116653A1 STOP CONTROL SYSTEM AND METHOD FOR INTERNAL COMBUSTION ENGINE 有权
标题翻译：内燃机停止控制系统及方法
公开(公告)号：US20120116653A1
公开(公告)日：2012-05-10
申请号：US13382458
申请日：2010-07-30
申请人： Tomoharu Hozumi , Hiroshi Yatani , Takeshi Aoki , Atsushi Mitsui , Masaaki Nagashima , Kazuhiko Imamura
发明人： Tomoharu Hozumi , Hiroshi Yatani , Takeshi Aoki , Atsushi Mitsui , Masaaki Nagashima , Kazuhiko Imamura
IPC分类号： F02D9/02
CPC分类号： F02D17/04 , F02D41/0002 , F02D41/042 , F02D2041/0095 , F02D2200/021 , F02D2200/0414 , F02D2200/703 , F02N2019/008
摘要： To provide a stop control system for an internal combustion engine, which is capable of accurately stopping a piston at a predetermined position while compensating for variation in the stop characteristic of the piston and aging thereof. The stop control system 1 for the engine 3 according the present invention controls a throttle valve 13a toward an open side when an engine speed NE becomes lower than a stop control start rotational speed NEIGOFTH after the engine 3 is stopped (step 42), whereby a final compression stroke rotational speed NEPRSFTGT is controlled to a predetermined reference value NENPFLMTO, to thereby control the stop position of the piston 3d to a predetermined position. Further, the correlation between the stop control start rotational speed NEIGOFTH and the final compression stroke rotational speed NEPRSFTGT is determined (step 5, FIG. 9), and based on the determined correlation, a target stop control start rotational speed NEICOFREFX is calculate and learned (step 11), for use in the stop control.
摘要翻译：提供一种用于内燃机的停止控制系统，其能够在补偿活塞的停止特性的变化及其老化的同时，将活塞精确地停止在预定位置。根据本发明的发动机3的停止控制系统1在发动机3停止后发动机转速NE变得低于停止控制开始转速NEIGOFTH时，将节流阀13a向开口侧进行控制（步骤42），由此，最终压缩行程转速NEPRSFTGT被控制到预定的参考值NENPFLMTO，从而将活塞3d的停止位置控制到预定位置。此外，确定停止控制开始转速NEIGOFTH与最终压缩冲程转速NEPRSFTGT之间的相关性（步骤5，图9），并且基于确定的相关性，计算和学习目标停止控制开始转速NEICOFREFX （步骤11），用于停止控制。

5. 发明授权

US08838368B2 Device and method for controlling timing at which ignition is stopped when internal combustion engine becomes stopped 有权
标题翻译：用于控制内燃机停止时点火停止的定时的装置和方法
公开(公告)号：US08838368B2
公开(公告)日：2014-09-16
申请号：US13133392
申请日：2009-12-01
申请人： Atsushi Mitsui , Michiaki Karube , Tomoharu Hozumi
发明人： Atsushi Mitsui , Michiaki Karube , Tomoharu Hozumi
IPC分类号： G06F19/00 , G06G7/70 , F02D9/02 , F02D11/10 , F02P5/15 , F02D41/04 , F02D37/02 , F02N19/00 , F02D41/00 , F02P9/00
CPC分类号： F02P5/1504 , F01L2800/03 , F02D9/02 , F02D11/105 , F02D37/02 , F02D41/0002 , F02D41/042 , F02D2009/0247 , F02D2041/0095 , F02D2200/1012 , F02N19/005 , F02N2019/008 , F02P9/00 , Y02T10/46
摘要： A control device for stopping an engine, configured in such a manner that, when, after the ignition of the engine is turned off, the throttle valve is opened to introduce air in order to avoid that a piston stops near the top dead center, the control device stops the engine without causing a misalignment of the stop position of the piston and without degrading emission quality. A device for controlling the timing at which ignition is stopped when an internal combustion engine becomes stopped is provided with: a means for sending, depending on the rotational speed (NE) of the internal combustion engine detected by a rotational speed sensor decreasing to a level lower than or equal to a predetermined value (Np) after the ignition (55) is turned off and the throttle valve (14) is closed, a signal to an actuator (18) so that the throttle valve (14) is opened in order to control the stop position of a piston; and also provided with a means for stopping the ignition of the ignition plug when the throttle valve (14) becomes opened in order to control the stop position of the piston.
摘要翻译：一种用于停止发动机的控制装置，其特征在于，当发动机的点火开关关闭之后，打开节流阀以引入空气，以避免活塞在上止点附近停止，控制装置停止发动机而不引起活塞的停止位置的不对准而不降低排放质量。一种用于控制内燃机停止时点火停止的定时的装置设置有：根据由转速传感器检测到的内燃机的旋转速度（NE）发送到水平的装置在点火（55）关闭并且节流阀（14）关闭之后，低于或等于预定值（Np），向致动器（18）提供信号，使得节流阀（14）按顺序打开以控制活塞的停止位置; 并且还设置有用于当节气门（14）打开时停止火花塞点火的装置，以便控制活塞的停止位置。

6. 发明申请

US20110288753A1 DEVICE AND METHOD FOR CONTROLLING TIMING AT WHICH IGNITION IS STOPPED WHEN INTERNAL COMBUSTION ENGINE BECOMES STOPPED 有权
标题翻译：当内燃机发动机停止时，控制点火时间的装置和方法
公开(公告)号：US20110288753A1
公开(公告)日：2011-11-24
申请号：US13133392
申请日：2009-12-01
申请人： Atsushi Mitsui , Michiaki Karube , Tomoharu Hozumi
发明人： Atsushi Mitsui , Michiaki Karube , Tomoharu Hozumi
IPC分类号： F02D45/00
CPC分类号： F02P5/1504 , F01L2800/03 , F02D9/02 , F02D11/105 , F02D37/02 , F02D41/0002 , F02D41/042 , F02D2009/0247 , F02D2041/0095 , F02D2200/1012 , F02N19/005 , F02N2019/008 , F02P9/00 , Y02T10/46
摘要： A control device for stopping an engine, configured in such a manner that, when, after the ignition of the engine is turned off, the throttle valve is opened to introduce air in order to avoid that a piston stops near the top dead center, the control device stops the engine without causing a misalignment of the stop position of the piston and without degrading emission quality. A device for controlling the timing at which ignition is stopped when an internal combustion engine becomes stopped is provided with: a means for sending, depending on the rotational speed (NE) of the internal combustion engine detected by a rotational speed sensor decreasing to a level lower than or equal to a predetermined value (Np) after the ignition (55) is turned off and the throttle valve (14) is closed, a signal to an actuator (18) so that the throttle valve (14) is opened in order to control the stop position of a piston; and also provided with a means for stopping the ignition of the ignition plug when the throttle valve (14) becomes opened in order to control the stop position of the piston.
摘要翻译：一种用于停止发动机的控制装置，其特征在于，当发动机的点火开关关闭之后，打开节流阀以引入空气，以避免活塞在上止点附近停止，控制装置停止发动机而不引起活塞的停止位置的不对准而不降低排放质量。一种用于控制内燃机停止时点火停止的定时的装置设置有：根据由转速传感器检测到的内燃机的旋转速度（NE）发送到水平的装置在点火（55）关闭并且节流阀（14）关闭之后，低于或等于预定值（Np），向致动器（18）提供信号，使得节流阀（14）按顺序打开以控制活塞的停止位置; 并且还设置有用于当节气门（14）打开时停止火花塞点火的装置，以便控制活塞的停止位置。

7. 发明申请

US20150144432A1 ELEVATOR ROPE AND ELEVATOR APPARATUS THAT USES SAME 有权
标题翻译：电梯绳和电梯装置使用同样的
公开(公告)号：US20150144432A1
公开(公告)日：2015-05-28
申请号：US14414264
申请日：2012-08-29
申请人： Atsushi Mitsui
发明人： Atsushi Mitsui
IPC分类号： B66B7/06 , B66B9/00 , D07B1/04
CPC分类号： B66B7/06 , B66B9/00 , D07B1/04 , D07B1/0673 , D07B1/165 , D07B2201/1008 , D07B2201/102 , D07B2201/2024 , D07B2201/2037 , D07B2201/2055 , D07B2201/2076 , D07B2501/2007 , D07B2801/24
摘要： In an elevator rope, an inner layer rope has: an inner layer rope fiber core; a plurality of inner layer strands; and a resin inner layer rope coating body that is coated onto an outer circumference. Inner layer strands are twisted together on an outer circumference of the inner layer rope fiber core. The inner layer strands have: an inner layer strand fiber core that is disposed centrally; and a plurality of steel inner layer strand wires that are twisted together on an outer circumference of the inner layer strand fiber core. In addition, a plurality of steel outer layer strands are twisted together on an outer circumference of the inner layer rope.
摘要翻译：在电梯绳索中，内层绳索具有：内层绳索纤维芯; 多个内层股线; 以及涂布在外周上的树脂内层绳索涂覆体。内层绳股在内层绳索纤维芯的外周上扭绞在一起。内层股具有：中心布置的内层股线纤维芯; 以及在内层股线纤维芯的外周上被绞合在一起的多个钢内层股线。此外，多根钢外层股线在内层绳索的外周上被捻合在一起。

8. 发明授权

US07637357B2 Elevator apparatus with sheave rotational speed difference determination for detecting an abnormality 失效
标题翻译：具有用于检测异常的滑轮转速差判定的电梯装置
公开(公告)号：US07637357B2
公开(公告)日：2009-12-29
申请号：US11574633
申请日：2004-09-09
申请人： Hiroyuki Nakagawa , Koei Matsukawa , Yoshikatsu Hayashi , Eiji Ando , Atsushi Mitsui
发明人： Hiroyuki Nakagawa , Koei Matsukawa , Yoshikatsu Hayashi , Eiji Ando , Atsushi Mitsui
IPC分类号： B66B1/34
CPC分类号： B66B5/185 , B66B5/00
摘要： In an elevator apparatus, a main rope suspending a car and a balance weight is looped around a traction sheave and a driven sheave of a traction machine. A driving-side speed detecting portion for detecting rotational speed of the traction sheave and a driven-side speed detecting portion for detecting rotational speed of the driven sheave are electrically connected to an operation control device. The operation control device includes a determination portion determining presence or absence of an abnormality in an elevator by calculating speed difference between rotational speeds of the traction sheave and comparing the speed difference to a fixed reference value, set in advance, and a control portion for controlling the operation of the elevator based on information from the determination portion.
摘要翻译：在电梯装置中，悬挂轿厢和平衡重的主绳环围绕牵引机构的牵引滑轮和从动滑轮。用于检测牵引滑轮的转速的驱动侧速度检测部分和用于检测从动滑轮的转速的从动侧速度检测部分电连接到操作控制装置。操作控制装置包括通过计算牵引滑轮的转速之间的速度差并将速度差与预先设定的固定基准值进行比较来确定电梯中的异常的有无的判定部，以及控制部基于来自确定部分的信息的电梯的操作。

9. 发明授权

US09239022B2 Control device of internal combustion engine 有权
标题翻译：内燃机控制装置
公开(公告)号：US09239022B2
公开(公告)日：2016-01-19
申请号：US13580932
申请日：2011-02-14
申请人： Kanta Tsuji , Atsushi Mitsui , Fumio Hara
发明人： Kanta Tsuji , Atsushi Mitsui , Fumio Hara
IPC分类号： F02D41/06 , F02N11/08 , F02D29/02 , F02D41/00
CPC分类号： F02D29/02 , F02D41/009 , F02D41/062 , F02D2041/0092 , F02N11/0814
摘要： Disclosed is an internal-combustion engine controller capable of improving emission characteristics at a start of an internal-combustion engine. When injection during an exhaust stroke is controlled in a port-injection engine, the engine controller ECU performs the first fuel injection during t1 to t2 according to a memory-based crank angle as illustrated in FIG. 12(b) at a fuel injection timing before determination of an actual stroke. Thus, the injected fuel has been introduced into a cylinder during the actual stroke. If fuel is not injected during t1N to t3N within the next exhaust stroke as denoted by the solid line, this causes misfire in the cylinder, so that the engine rotation at the start cannot be smooth. Thus, the ECU clears a finished fuel injection flag (F_INJ) at an incorrect crank angle storage determination timing (tJUD) as denoted by the dashed-dotted line, thereby capable of controlling the fuel injection.
摘要翻译：公开了能够改善内燃机起动时的排放特性的内燃机控制装置。在排气冲程中的喷射在端口喷射发动机中被控制的情况下，发动机控制器ECU根据如图3所示的基于存储器的曲柄角在t1至t2期间执行第一燃料喷射。在确定实际行程之前的燃料喷射正时12（b）。因此，在实际行程中，喷射的燃料已被引入气缸。如果在实线所示的下一个排气冲程期间在t1N至t3N期间没有喷射燃料，则这导致气缸中的失火，使得起动时的发动机转速不能平稳。因此，如虚线所示，ECU以不正确的曲柄角存储确定定时（tJUD）清除完成的燃料喷射标志（F_INJ），由此能够控制燃料喷射。

10. 发明授权

US09162849B2 Elevator rope 有权
标题翻译：电梯绳
公开(公告)号：US09162849B2
公开(公告)日：2015-10-20
申请号：US14362794
申请日：2012-01-23
申请人： Atsushi Mitsui
发明人： Atsushi Mitsui
IPC分类号： B66B7/06 , D07B1/08 , D07B1/06 , D07B1/16 , D07B1/14
CPC分类号： B66B7/06 , D07B1/068 , D07B1/08 , D07B1/144 , D07B1/165 , D07B2201/1016 , D07B2201/102 , D07B2201/1036 , D07B2201/1076 , D07B2201/2057 , D07B2201/2073 , D07B2201/2074 , D07B2205/201 , D07B2801/14 , D07B2801/24
摘要： In an elevator rope, a plurality of steel outer layer strands are twisted together on an outer circumference of an inner layer rope. The inner layer rope has: a fiber core; a plurality of steel inner layer strands that are twisted together directly onto an outer circumference of the fiber core; and a resin inner layer rope coating body that is coated onto the outer circumference. A diameter of the inner layer strands is smaller than a diameter of the outer layer strands. The inner layer strands are greater in number than the outer layer strands.
摘要翻译：在电梯绳索中，多个钢外层股线在内层绳索的外周上被扭绞在一起。内层绳具有：纤维芯; 多个钢内层股线，其直接扭绞在纤维芯的外周上; 以及涂布在外周上的树脂内层绳索涂布体。内层股线的直径小于外层股线的直径。内层股线数量多于外层股线。

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