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1. 发明专利

JP2007278047A Joint device of excavating rod of excavator 有权
标题翻译：挖掘机挖掘机联合装置
公开(公告)号：JP2007278047A
公开(公告)日：2007-10-25
申请号：JP2006128671
申请日：2006-04-05
申请人： Takayuki Otsuka , 孝行大塚
发明人： OTSUKA TAKAYUKI
IPC分类号： E21B17/043 , E21B19/18
摘要： PROBLEM TO BE SOLVED: To reduce the size and weight of a joint device of an excavating rod and improve the durability thereof, and to simplify its mounting to an existing excavator.
SOLUTION: The excavator includes a female joint for joining the excavating rod to an output shaft of a rotary drive device in a manner of being fit to a male joint of the excavating rod of which the rotary drive device is supported along a leader erected on a base machine so as to be elevated. In the excavator, a collector ring for feeding power to a plurality of electric cylinders is arranged on the outer periphery of the female joint of a rotary part, and cylinders integrally rotated with the female joint are hung on the outer periphery of the female joint. A pair of right and left fixing-metal piece push-in plates are supported to the front end of the rod of the electric cylinders by the intermediary of a spring in a movable manner in an axial direction of the female joint. A fixing metal piece mounted to be movable back and forth in a radial direction is engaged with or disengaged from a pin fitting groove of the male joint of the excavating rod inserted into the female joint accompanied by the movement of the fixing-metal-piece press-in plate. Thus, the joint device is unitized, so that it can be easily mounted to the existing excavator, and the small-sized, lightweight and durable joint device can be obtained.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了减小挖掘杆的接合装置的尺寸和重量，并提高其耐久性，并且简化其对现有挖掘机的安装。解决方案：挖掘机包括一个阴接头，用于将挖掘杆连接到旋转驱动装置的输出轴上，以与沿着引导件支撑旋转驱动装置的挖掘杆的公接头配合的方式竖立在基础机器上以便升高。在挖掘机中，在旋转部的阴接头的外周配置有用于向多个电动缸供电的集电环，并且与母接头一体旋转的气缸悬挂在母接头的外周。一对左右固定金属片推入板通过弹簧以可移动的方式沿着母接头的轴向方向支撑在电动缸的杆的前端。安装成能够在径向上前后移动的固定金属件与插入到母接头中的挖掘杆的公接头的销嵌合槽接合或分离，伴随着固定金属片压机在盘子里因此，联合装置被组合，从而可以容易地安装到现有的挖掘机上，并且可以获得小型，轻便和耐用的接头装置。版权所有（C）2008，JPO＆INPIT

2. 发明授权

US08364386B2 Stop-start control apparatus and method for an internal combustion engine 有权
标题翻译：用于内燃机的停止起动控制装置和方法
公开(公告)号：US08364386B2
公开(公告)日：2013-01-29
申请号：US12667945
申请日：2008-07-04
申请人： Rentaro Kuroki , Hiroki Ichinose , Takayuki Otsuka
发明人： Rentaro Kuroki , Hiroki Ichinose , Takayuki Otsuka
IPC分类号： G06F19/00 , F02N19/00 , F02D41/06
CPC分类号： F02D41/042 , F02D41/0087 , F02D41/065 , F02D41/2451 , F02D41/34 , F02D2041/0095 , F02N11/0814 , F02N99/004 , F02N99/006 , F02N2200/021 , F02N2300/2004 , F02N2300/2006 , Y02T10/44
摘要： A stop-start control apparatus for a port injection engine (1) including cylinders (2) stops the engine (1) by stopping fuel injection from each injector (13), when a predetermined stop condition is fulfilled. An estimated position of a piston (5) in each cylinder (2) after the engine (1) is stopped is determined during a stop process period from when the predetermined stop condition is fulfilled until when the engine (1) is stopped, and a compression stroke cylinder in which the piston (5) is to be stopped in a compression stroke is identified. An amount of fuel to be injected from the injector (13) for the compression stroke cylinder during the stop process period is set based on the estimated position of the piston (5) in the compression stroke cylinder. The injector (13) injects the fuel in the set fuel amount so that the fuel is contained in the compression stroke cylinder when the engine is stopped.
摘要翻译：包括气缸（2）的端口喷射发动机（1）的停止启动控制装置在满足预定停止条件时通过停止来自每个喷射器（13）的燃料喷射来停止发动机（1）。在停止处理期间，从满足规定的停止条件直至发动机（1）停止为止的停止处理期间，确定发动机（1）停止后的各气缸（2）中的活塞（5）的推定位置，识别其中活塞（5）将在压缩冲程中停止的压缩冲程气缸。基于压缩行程气缸中的活塞（5）的估计位置来设定在停止处理期间从用于压缩冲程缸的喷射器（13）喷射的燃料量。喷射器（13）以设定燃料量喷射燃料，使得当发动机停止时燃料被包含在压缩冲程缸中。

3. 发明申请

US20120279216A1 CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE WITH SUPERCHARGER 审中-公开
标题翻译：用于内燃机的控制装置与SUPERCHARGER
公开(公告)号：US20120279216A1
公开(公告)日：2012-11-08
申请号：US13388607
申请日：2010-12-20
申请人： Takayuki Otsuka
发明人： Takayuki Otsuka
IPC分类号： F02B37/18 , F02B37/00 , F01N3/10
CPC分类号： F02B37/18 , F02D41/0007 , F02D41/0245 , F02D41/1446 , F02D2200/0406 , F02D2200/501 , F02D2200/602 , F02M26/05 , Y02T10/144 , Y02T10/26
摘要： Disclosed is a control apparatus that is used for an internal combustion engine with a supercharger and capable of inhibiting a decrease in the temperature of an exhaust gas purification device under a low-temperature operating condition where the temperature of the exhaust gas purification device decreases. The control apparatus includes a turbocharger having a turbine that operates by exhaust energy and is installed in an exhaust passage; and the control apparatus includes a WGV that opens and closes an exhaust bypass passage, which bypasses the turbine. The degree of opening of the WGV is controlled depending on whether a high turbine temperature condition where the temperature of exhaust gas at a downstream location is higher when it passes through the turbine than when it passes through the exhaust bypass passage, is established when a low-temperature operating condition is established to decrease the temperature of an exhaust purification catalyst.
摘要翻译：公开了一种用于具有增压器的内燃机并且能够在排气净化装置的温度降低的低温运行条件下抑制排气净化装置的温度降低的控制装置。控制装置包括涡轮增压器，该涡轮增压器具有通过排气能量操作并安装在排气通道中的涡轮机; 并且控制装置包括开启和关闭绕过涡轮机的排气旁路通道的WGV。 WGV的开度根据当通过涡轮机时下游位置的废气的温度比通过涡轮机时的排气温度高于当其通过排气旁通通道时是否高的涡轮机温度条件被控制，当低建立温度运行条件以降低排气净化催化剂的温度。

4. 发明申请

US20120240571A1 CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：内燃机控制装置
公开(公告)号：US20120240571A1
公开(公告)日：2012-09-27
申请号：US13514174
申请日：2010-12-07
申请人： Takayuki Otsuka
发明人： Takayuki Otsuka
IPC分类号： F02B37/18 , F02D23/02 , F01N3/10
CPC分类号： F02D41/0007 , F01N3/10 , F02B37/18 , F02D17/02 , F02D41/0235 , F02D41/123 , F02D2041/0265 , Y02T10/144
摘要： An object of the present invention is to provide a control device that is used for an internal combustion engine with a turbocharger and capable of suppressing the deterioration of a catalyst when a speed reduction fuel cut is performed in a situation where the temperature of the turbocharger is high. The control device includes a turbine for the turbocharger installed in an exhaust path of the internal combustion engine, a catalyst installed in the exhaust path and disposed downstream of the turbine, a bypass path for bypassing the turbine by connecting the exhaust path upstream of the turbine to the exhaust path between the turbine and the catalyst, and a waste gate valve capable of opening and closing the bypass path. The control device opens the waste gate valve when a speed reduction fuel cut operation is performed in a situation where the temperature of the turbocharger is higher than its setting.
摘要翻译：本发明的目的是提供一种控制装置，其用于具有涡轮增压器的内燃机，并且能够在涡轮增压器的温度为涡轮增压器的情况下进行减速燃料切断时抑制催化剂的劣化高。控制装置包括安装在内燃机的排气路径中的涡轮增压器的涡轮机，安装在排气路径中并设置在涡轮机下游的催化剂，用于通过连接涡轮机上游的排气路径绕过涡轮机的旁路路径到涡轮机和催化剂之间的排气路径，以及能够打开和关闭旁路路径的废气门阀。在涡轮增压器的温度高于其设定的情况下执行减速燃料切断操作时，控制装置打开废气闸阀。

5. 发明授权

US08265860B2 Stop-start control apparatus for internal combustion engine 失效
标题翻译：内燃机停机启动控制装置
公开(公告)号：US08265860B2
公开(公告)日：2012-09-11
申请号：US12518004
申请日：2008-05-12
申请人： Hiroki Ichinose , Takayuki Otsuka , Rentaro Kuroki
发明人： Hiroki Ichinose , Takayuki Otsuka , Rentaro Kuroki
IPC分类号： G06F19/00 , F02D17/00 , F02D29/02
CPC分类号： F02D29/02 , F02D17/04 , F02D41/042 , F02N11/0844 , F02N99/006 , F02N2200/022 , Y02T10/48
摘要： The stop-start control apparatus (20) is applied to the spark ignition type internal combustion engine (1), stops the internal combustion engine 1 in a case that a prescribed stop condition is fulfilled, and restarts the internal combustion engine (1) in a case that a prescribed restart condition is fulfilled. The control apparatus cuts spark ignition for the internal combustion engine 1 in response to the fulfillment of the stop condition, and carries on fuel supply to the internal combustion engine (1). When a restart condition is fulfilled after the fulfillment of a stop condition and prior to a complete stop of the internal combustion engine (1), the control apparatus restarts the internal combustion engine (1) by resuming spark ignition for the internal combustion engine (1) in order that fuel supplied after the fulfillment of the stop condition burns.
摘要翻译：停止启动控制装置（20）被应用于火花点火式内燃机（1），在满足规定的停止条件的情况下停止内燃机1，并且将内燃机（1）重新起动满足规定的重启条件的情况。控制装置响应于停止状态的实现而切断内燃机1的火花点火，并对内燃机（1）进行燃料供给。当在完成停止状态并在内燃机（1）完全停止之前满足再启动条件时，控制装置通过重新启动内燃机（1）的内燃机（1）的火花点火），以便在停止条件完成后供应的燃料燃烧。

6. 发明申请

US20120101691A1 VEHICULAR DAMPING CONTROL SYSTEM 有权
标题翻译：车辆阻尼控制系统
公开(公告)号：US20120101691A1
公开(公告)日：2012-04-26
申请号：US13382193
申请日：2010-06-23
申请人： Takayuki Otsuka , Kenji Harima
发明人： Takayuki Otsuka , Kenji Harima
IPC分类号： B60W10/22 , B60W50/00 , B60W10/04 , B60G17/0165
CPC分类号： F02D11/105 , B60W2510/0619 , B60W2520/16 , B60W2540/10 , F02D41/027 , F02D41/028 , F02D41/029 , F02D41/3035 , F02D41/3076 , F02D41/402 , F02D2250/21 , Y02T10/44
摘要： A vehicular damping control system that executes damping control that suppresses sprung mass vibration in the vehicle by controlling a power source mounted in a vehicle changes the control mode of the damping control according to the operating range of the power source. Changing the control mode of the damping control according to the operating range of the power source enables the vehicular damping control system to improve coordination between the damping control and other control related to the power source, for example, and thus execute appropriate damping control.
摘要翻译：通过控制安装在车辆中的电源来执行抑制车辆中弹簧质量振动的阻尼控制的车辆阻尼控制系统根据电源的动作范围改变阻尼控制的控制模式。根据电源的工作范围改变阻尼控制的控制模式，能够使车辆阻尼控制系统改善阻尼控制和与电源相关的其他控制之间的协调，从而执行适当的阻尼控制。

7. 发明申请

US20050022769A1 Engine system with a thermal storage device, and engine temperature raising method 失效
标题翻译：发动机系统采用蓄热装置和发动机升温方式
公开(公告)号：US20050022769A1
公开(公告)日：2005-02-03
申请号：US10891077
申请日：2004-07-15
申请人： Yasuhiro Kuze , Takayuki Otsuka , Hiroki Ichinose , Yukio Kinugasa
发明人： Yasuhiro Kuze , Takayuki Otsuka , Hiroki Ichinose , Yukio Kinugasa
IPC分类号： B60K6/24 , B60K6/445 , B60W10/30 , B60W20/00 , F01P3/20 , F01P7/14 , F01P7/16 , F01P11/16 , F01P11/20 , F02D45/00 , F02N19/10 , F02N17/02
CPC分类号： B60W20/15 , B60K1/02 , B60K6/365 , B60K6/445 , B60L2240/445 , B60L2270/44 , B60W10/06 , B60W20/00 , B60W2510/0676 , F01P7/167 , F01P11/20 , F01P2007/146 , F01P2011/205 , F01P2050/24 , F02N19/10 , Y02T10/6239
摘要： An engine system with a thermal storage device is capable of efficiently supplying heat from a thermal storage device to an internal combustion engine. The engine system (1) equipped with the thermal storage tank (100) supplies the hot water stored in the thermal storage tank (100) to a cylinder head (20a) of the internal combustion engine (20) before the starting thereof. At this time, an electronic control unit (90) sets a target value of the temperature of the internal combustion engine (20) at the start of the hot water supply in such a manner that the lower the temperature of the internal combustion engine (20), the lower does the target value become. As a result, a variation in combustion states between cylinders can be suppressed at the starting of the internal combustion engine (20).
摘要翻译：具有热存储装置的发动机系统能够有效地从蓄热装置向内燃机提供热量。配备有储热箱（100）的发动机系统（1）在其起动之前将存储在蓄热箱（100）中的热水供应到内燃机（20）的气缸盖（20a）。此时，电子控制单元（90）在热水供给开始时设定内燃机（20）的温度的目标值，使得内燃机（20）的温度越低），目标值越低。结果，在内燃机（20）的启动时，可以抑制气缸之间的燃烧状态的变化。

8. 发明授权

US5313925A Apparatus for detecting malfunction in fuel evaporative prurge system 失效
标题翻译：用于检测燃料蒸发吹扫系统故障的装置
公开(公告)号：US5313925A
公开(公告)日：1994-05-24
申请号：US62351
申请日：1993-05-13
申请人： Takayuki Otsuka , Nobuaki Kayanuma , Kouichi Osawa , Hironori Okamizu , Chikao Kunimasa
发明人： Takayuki Otsuka , Nobuaki Kayanuma , Kouichi Osawa , Hironori Okamizu , Chikao Kunimasa
IPC分类号： F02B75/02 , F02D41/00 , F02D41/22 , F02M25/08 , F02M37/04
CPC分类号： F02M25/0809 , F02B2075/027
摘要： A malfunction detection apparatus for detecting a malfunction in an evaporated fuel purge system in which fuel vapor from a fuel tank is adsorbed in an adsorbent in a canister and the adsorbed fuel vapor in the adsorbent is purged into an intake passage of an engine. The apparatus includes a detection part for detecting a concentration of fuel in the fuel vapor purged into the intake passage so that a change in the detected fuel concentration from a time when a purge cutting is performed to a time when a purging is performed after the purge cutting has been performed is detected, and a discrimination part for determining whether there is a malfunction in the system on the basis of the change in the detected fuel concentration by the detection part. The apparatus also includes a fuel vapor detection part for detecting a condition of fuel vapor in the fuel tank, and a purge cut time varying part for varying a purge cut time period for which the purge cutting is continuously performed, the purge cut time being varied by the purge cut time varying part in response to the detected fuel vapor condition by the fuel vapor detection part.
摘要翻译：一种故障检测装置，用于检测蒸发燃料净化系统中的故障，其中来自燃料箱的燃料蒸汽被吸附在罐中的吸附剂中，并且吸附剂中的吸附的燃料蒸气被吹扫到发动机的进气通道中。该装置包括检测部分，用于检测清除进入通道中的燃料蒸汽中的燃料浓度，使得从进行吹扫切割时到检测到的净化之后进行清洗时的检测燃料浓度的变化检测到已经进行了切割，以及判别部，其基于检测部的检测燃料浓度的变化来判定系统是否有故障。该装置还包括用于检测燃料箱中的燃料蒸汽状况的燃料蒸气检测部分和用于改变连续进行吹扫切割的吹扫切割时间段的吹扫切割时间变化部分，吹扫切割时间变化通过燃料蒸气检测部分响应于检测到的燃料蒸气条件的吹扫切断时间变化部分。

9. 发明授权

US08847371B2 Electronic component module including a lead frame and an insulating resin having a thickness less than or equal to a thickness of the lead frame and method for producing same 有权
标题翻译：包括引线框架和厚度小于或等于引线框架的厚度的绝缘树脂的电子元件模块及其制造方法
公开(公告)号：US08847371B2
公开(公告)日：2014-09-30
申请号：US13758131
申请日：2013-02-04
申请人： Takayuki Otsuka , Fujio Furukawa , Ryuichi Wada , Makoto Kitazume , Toshiki Komiyama
发明人： Takayuki Otsuka , Fujio Furukawa , Ryuichi Wada , Makoto Kitazume , Toshiki Komiyama
IPC分类号： H01L23/495 , H01L23/00 , H01L23/544 , H01L21/50 , H01L23/552 , H01L23/31 , H01L21/56
CPC分类号： H01L23/495 , H01L21/50 , H01L21/561 , H01L23/3121 , H01L23/49531 , H01L23/49548 , H01L23/544 , H01L23/552 , H01L24/73 , H01L24/97 , H01L2223/54406 , H01L2223/54426 , H01L2223/54433 , H01L2223/54486 , H01L2224/32225 , H01L2224/48091 , H01L2224/48227 , H01L2224/73265 , H01L2224/97 , H01L2924/12042 , H01L2924/181 , H01L2924/19105 , H01L2924/19106 , H01L2924/3025 , H01L2924/00012 , H01L2924/00014 , H01L2924/00
摘要： An electronic component module includes a double-sided mounting board having a front surface and a back surface; components mounted on the front surface and the back surface of the double-sided mounting board; an insulating resin sealing the components mounted on the front surface and the back surface; and a lead frame bonded to the back surface of the double-sided mounting board. The back surface of the double-sided mounting board is sealed with the insulating resin such that the lead frame is not covered by the insulating resin, and the thickness of the insulating resin sealing the components mounted on the back surface of the double-sided mounting board is less than or equal to the thickness of the lead frame.
摘要翻译：电子部件模块包括具有前表面和后表面的双面安装板; 安装在双面安装板的前表面和后表面上的部件; 密封安装在前表面和后表面上的部件的绝缘树脂; 以及引线框架，其结合到双面安装板的背面。双面安装板的背面用绝缘树脂密封，使得引线框架不被绝缘树脂覆盖，并且绝缘树脂的厚度将安装在双面安装背面上的部件密封板小于或等于引线框架的厚度。

10. 发明申请

US20120283931A1 APPARATUS FOR DETECTING IMBALANCE ABNORMALITY IN AIR-FUEL RATIO BETWEEN CYLINDERS 有权
标题翻译：用于检测气瓶之间的空气燃料比例的不平衡异常的装置
公开(公告)号：US20120283931A1
公开(公告)日：2012-11-08
申请号：US13376701
申请日：2010-11-01
申请人： Takayuki Otsuka , Yasuyuki Irisawa
发明人： Takayuki Otsuka , Yasuyuki Irisawa
IPC分类号： F02D41/26 , F02B37/12
CPC分类号： F02D29/02 , B60W10/06 , B60W10/107 , B60W30/1882 , B60W50/0205 , F02B23/104 , F02B25/145 , F02B29/0425 , F02B29/0437 , F02B37/18 , F02D13/0215 , F02D13/0261 , F02D41/0007 , F02D41/008 , F02D41/1439 , F02D41/1495 , F02D2041/001 , F02D2400/12 , Y02T10/144 , Y02T10/18
摘要： An apparatus for detecting imbalance abnormality in an air-fuel ratio between cylinders in a multi-cylinder internal combustion engine comprises a turbocharger, a bypass passage, a waist gate valve, an air-fuel ratio sensor, and a stepless transmission. The imbalance abnormality is detected based upon a variation degree in output of the air-fuel ratio sensor. The internal combustion engine and the stepless transmission are controlled in such a manner that an actual operating point of the internal combustion engine moves on a predetermined operating line in a coordinate system defined by an engine rotational speed and engine torque. The operating line is changed in such a manner that, when the actual operating point is outside of a waist gate valve opening region at the time of detecting the imbalance abnormality, the actual operating point moves into the waist gate valve opening region.
摘要翻译：一种用于检测多缸内燃机的气缸之间的空燃比的不平衡异常的装置，包括涡轮增压器，旁通通道，腰式闸阀，空燃比传感器和无级变速器。基于空燃比传感器的输出的变化程度来检测不平衡异常。控制内燃机和无级变速器，使得内燃机的实际工作点在由发动机转速和发动机扭矩限定的坐标系中的预定操作线上移动。操作线改变为当检测到不平衡异常时实际工作点在腰围闸阀开口区域之外时，实际操作点移动到腰围闸阀开口区域。

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