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1. 发明授权

US08439799B1 Controller for automatic transmission 有权
标题翻译：自动变速箱控制器
公开(公告)号：US08439799B1
公开(公告)日：2013-05-14
申请号：US13491330
申请日：2012-06-07
申请人： Akio Muto , Fumio Egashira , Eijiro Shimabukuro , Osahide Miyamoto
发明人： Akio Muto , Fumio Egashira , Eijiro Shimabukuro , Osahide Miyamoto
IPC分类号： B60W10/02 , B60W10/10 , F16H59/00
CPC分类号： F16H61/143 , F16H59/72 , F16H2061/145 , Y10T477/6395 , Y10T477/653
摘要： A controller for automatic transmission that performs feedback control on a slip ratio of a lockup clutch is adapted to select one target slip ratio from a plurality of target slip ratios based on a detected automatic transmission fluid temperature of a torque converter. Thus, the controller can ensure good followability to a target value of the feedback control even when the automatic transmission fluid temperature is low. The controller can effectively prevent engine hunting and the associated vibrations of vehicle body. Therefore, the controller can accomplish a favorable slip control of the lockup clutch even if an operating range of the lockup clutch is expanded to a range where the automatic transmission fluid temperature is low.
摘要翻译：根据检测到的变矩器的自动变速器液体温度，适用于对锁止离合器的打滑比执行反馈控制的自动变速器的控制器，从多个目标滑移率中选择一个目标滑移率。因此，即使当自动变速器油温度低时，控制器也可以确保反馈控制的目标值的良好追随性。控制器可以有效地防止发动机狩猎和车身相关振动。因此，即使锁止离合器的操作范围扩大到自动变速器油温度低的范围，控制器也能够实现锁止离合器的良好滑差控制。

2. 发明授权

US08640838B2 Torque compensation method and system 有权
标题翻译：扭矩补偿方法及系统
公开(公告)号：US08640838B2
公开(公告)日：2014-02-04
申请号：US12775016
申请日：2010-05-06
申请人： Dan Nagashima , Takahide Mizuno , Hirokazu Toyoshima , Lee O'Donnell , Naomichi Tonokura , Akio Muto , Yutaka Ishikawa
发明人： Dan Nagashima , Takahide Mizuno , Hirokazu Toyoshima , Lee O'Donnell , Naomichi Tonokura , Akio Muto , Yutaka Ishikawa
IPC分类号： F16D33/00 , B60T7/12 , F16H45/00 , B60K28/16
CPC分类号： B60W10/119 , B60K28/16 , B60W10/06 , F02D29/04 , F02D37/02 , F02D41/0215 , F02D41/1497 , F02D2200/021 , F02D2250/18 , F02D2400/12 , F16H45/00 , F16H59/72 , F16H63/50 , F16H2059/467
摘要： A system and method of compensating for torque converter slip in a motor vehicle include measuring rotational speeds of an engine crankshaft and mainshaft, as well as measuring operating temperatures of a fluid associated with the motor vehicle. Engine output torque is adjusted as required by controlling some combination of ignition timing, intake air flow, fuel injection, and accessory load.
摘要翻译：补偿机动车辆中变矩器滑移的系统和方法包括测量发动机曲轴和主轴的转速以及测量与机动车辆相关联的流体的工作温度。通过控制点火正时，进气量，燃料喷射和附件负载的一些组合，可以根据需要调整发动机输出扭矩。

3. 发明授权

US08498791B2 Lock-up control apparatus for automatic transmission 有权
标题翻译：自动变速器锁定控制装置
公开(公告)号：US08498791B2
公开(公告)日：2013-07-30
申请号：US12954676
申请日：2010-11-26
申请人： Akio Muto , Masaaki Takamatsu , Yasuhiro Ijichi
发明人： Akio Muto , Masaaki Takamatsu , Yasuhiro Ijichi
IPC分类号： B60W10/02
CPC分类号： F16H61/14 , F16H59/20 , F16H61/143 , F16H2061/145 , Y10T477/6203 , Y10T477/70
摘要： A lock-up control apparatus includes a kick-down instruction detector configured to detect a kick-down shift transmission instruction during application of a lock-up clutch. A first lock-up control amount changer is configured to change the lock-up control amount when the kick-down shift transmission instruction is detected. An intermediate gear speed determinator is configured to determine whether the kick-down shift transmission instruction includes an intermediate gear speed shift transmission instruction to an intermediate shift transmission gear speed. A second lock-up control amount changer is configured to change the lock-up control amount when the kick-down shift transmission instruction includes the intermediate gear speed shift transmission instruction. A target gear speed shift transmission instruction detector is configured to detect a target gear speed shift transmission instruction. The third lock-up control amount changer is configured to change the lock-up control amount when the target gear speed shift transmission instruction is detected.
摘要翻译：一种锁定控制装置，包括一个被配置成在施加锁止离合器期间检测降档换档传动指令的起跳指令检测器。第一锁定控制量变更器被配置为当检测到降档移动发送指令时改变锁定控制量。中间齿轮速度确定器被配置为确定减速变速传动指令是否包括中间档位变速传动指令到中间变速传动档位速度。另外，第二锁止控制量变更器构成为，当起动换档变速指示包含中间档位变速传递指令时，改变锁止控制量。目标齿轮变速传动指令检测器被配置为检测目标齿轮速度换档发送指令。第三锁止控制量变更器被配置为当检测到目标档位变速传动指令时改变锁定控制量。

4. 发明申请

US20110276239A1 Torque Compensation Method And System 有权
标题翻译：扭矩补偿方法与系统
公开(公告)号：US20110276239A1
公开(公告)日：2011-11-10
申请号：US12775016
申请日：2010-05-06
申请人： Dan Nagashima , Takahide Mizuno , Hirokazu Toyoshima , Lee O'Donnell , Naomichi Tonokura , Akio Muto , Yutaka Ishikawa
发明人： Dan Nagashima , Takahide Mizuno , Hirokazu Toyoshima , Lee O'Donnell , Naomichi Tonokura , Akio Muto , Yutaka Ishikawa
IPC分类号： G06F19/00
CPC分类号： B60W10/119 , B60K28/16 , B60W10/06 , F02D29/04 , F02D37/02 , F02D41/0215 , F02D41/1497 , F02D2200/021 , F02D2250/18 , F02D2400/12 , F16H45/00 , F16H59/72 , F16H63/50 , F16H2059/467
摘要： A system and method of compensating for torque converter slip in a motor vehicle include measuring rotational speeds of an engine crankshaft and mainshaft, as well as measuring operating temperatures of a fluid associated with the motor vehicle. Engine output torque is adjusted as required by controlling some combination of ignition timing, intake air flow, fuel injection, and accessory load.
摘要翻译：补偿机动车辆中变矩器滑移的系统和方法包括测量发动机曲轴和主轴的转速以及测量与机动车辆相关联的流体的工作温度。通过控制点火正时，进气量，燃料喷射和附件负载的一些组合，可以根据需要调整发动机输出扭矩。

5. 发明申请

US20050203329A1 Dispensing and injection system for radiopharmaceuticals 审中-公开
标题翻译：放射性药物分配和注射系统
公开(公告)号：US20050203329A1
公开(公告)日：2005-09-15
申请号：US11044176
申请日：2005-01-28
申请人： Akio Muto , Chi-Min Hu
发明人： Akio Muto , Chi-Min Hu
IPC分类号： A61J3/00 , A61K51/00 , A61M36/14
CPC分类号： A61M5/1407 , A61M5/007 , A61M2209/08
摘要： Disclosed is a dispensing and injection system for radiopharmaceuticals, wherein a dosage calibrator is arranged inside a radiation-shielded hermetic chamber for detecting the radioactivity of radiopharmaceuticals contained in a vial. At least one saline water cartridge is arranged inside the casing and includes an internal passage, radiopharmaceuticals discharge end, a radiopharmaceuticals injection end, a and saline water reservoir outlet end. The saline water cartridge forms a saline water reservoir. A movable dispensing and injection mechanism controls radiopharmaceuticals dispensing operation of a syringe and controls movement of the syringe between a radiopharmaceuticals dispensing position and an injection position. When the movable dispensing and injection mechanism moves the syringe to the radiopharmaceuticals dispensing position, the syringe withdraws a predetermined amount of radiopharmaceuticals from the vial. When moved to the injection position, the syringe injects the withdrawn radiopharmaceuticals into the radiopharmaceuticals injection end of the saline water cartridge. After the radiopharmaceuticals is injected into a patient, the saline water stored in the saline water reservoir of the saline water cartridge is withdrawn for effecting flushing process.
摘要翻译：公开了用于放射性药物的分配和注射系统，其中剂量校准器布置在辐射屏蔽密封室内部，用于检测容纳在小瓶中的放射性药物的放射性。至少一个盐水盒被布置在壳体内部，并且包括内部通道，放射性药物排出端，放射性药物注射端和盐水储存器出口端。盐水盒形成盐水水箱。可移动分配和注射机构控制放射性药物分配注射器的操作并控制注射器在放射性药物分配位置和注射位置之间的运动。当可移动分配和注射机构将注射器移动到放射性药物分配位置时，注射器从小瓶中取出预定量的放射性药物。当移动到注射位置时，注射器将排出的放射性药剂注入盐水盒的放射性药物注射端。将放射性药物注射到患者体内后，取出储存在盐水盒的盐水储存器中的盐水进行冲洗处理。

6. 发明申请

US20100262351A1 ENGINE CONTROL SYSTEM AND METHOD FOR CONTROLLING ENGINE AIR FLOW DURING DECELERATION FUEL CUT 有权
标题翻译：发动机控制系统及其在减速燃油切割过程中控制发动机空气流量的方法
公开(公告)号：US20100262351A1
公开(公告)日：2010-10-14
申请号：US12421750
申请日：2009-04-10
申请人： Dan Nagashima , Paul DeHart , Hirokazu Toyoshima , Takahide Mizuno , Yoshiharu Saitou , Yutaka Ishikawa , Akio Muto
发明人： Dan Nagashima , Paul DeHart , Hirokazu Toyoshima , Takahide Mizuno , Yoshiharu Saitou , Yutaka Ishikawa , Akio Muto
IPC分类号： F02D43/00 , F02M51/00 , F02D9/08
CPC分类号： F02D41/0002 , F02D9/02 , F02D41/123 , F02D2009/0245 , F02D2011/102 , F02D2200/0404 , F02D2200/0406 , Y02T10/42
摘要： An engine control system and method for controlling engine air flow during a deceleration fuel cut includes an internal combustion engine, an anti-lock braking system (ABS), and an electronic control unit (ECU) that controls the engine. The ECU establishes a desired air flow rate for the internal combustion engine, which is taken from an ABS failed condition look-up table when determined that the ABS has failed while the engine is in a deceleration fuel cut mode, and otherwise is taken from a normal condition look-up table.
摘要翻译：用于在减速燃料切断期间控制发动机空气流量的发动机控制系统和方法包括内燃机，防抱死制动系统（ABS）和控制发动机的电子控制单元（ECU）。当确定ABS在发动机处于减速燃料切断模式时已经失败时，ECU从内燃机确定期望的空气流量，该空气流量从ABS故障状况查找表中取出，否则取自正常情况查找表。

7. 发明申请

US20080182714A1 CONTROL DEVICE FOR AUTOMATIC TRANSMISSION FOR VEHICLE 有权
标题翻译：用于车辆自动变速器的控制装置
公开(公告)号：US20080182714A1
公开(公告)日：2008-07-31
申请号：US12020277
申请日：2008-01-25
申请人： Yoshiharu SAITOU , Akio Muto
发明人： Yoshiharu SAITOU , Akio Muto
IPC分类号： F16H61/14 , F16H59/18
CPC分类号： F16H61/143 , F16H59/20 , F16H59/24 , F16H59/44 , F16H2061/145 , Y10T477/6352 , Y10T477/63525 , Y10T477/693
摘要： A control device for an automatic transmission for a vehicle including a torque converter interposed between an output shaft of an engine and an input shaft of the automatic transmission, the torque converter having a lock-up clutch for mechanically connecting the output shaft and the input shaft in a direct manner, and a lock-up clutch engagement control unit for engaging the lock-up clutch by a predetermined engagement force in a predetermined operational region determined by a throttle angle and a vehicle speed. The control device further includes a shift map having a slip region for the lock-up clutch set in relation to a plurality of shift characteristics preliminarily set according to vehicle speeds, the slip region being defined by a downshift line and a slip start line deviated from the downshift line by a predetermined range of throttle angle toward lower throttle angles. When the throttle angle falls within the slip region before kickdown, the slip control of the lock-up clutch is performed by the lock-up clutch engagement control unit.
摘要翻译：一种用于车辆的自动变速器的控制装置，包括置于发动机的输出轴和自动变速器的输入轴之间的变矩器，所述变矩器具有用于将输出轴和输入轴机械连接的锁止离合器以及锁止离合器接合控制单元，用于在由节气门角度和车速确定的预定操作区域中以预定的接合力接合锁止离合器。该控制装置还包括一个换档图，其具有相对于根据车速预先设定的多个换档特性而设定的锁止离合器的滑动区域，滑移区域由降档线和滑移起始线限定减速线以预定的节流角范围朝向较低的节气门角度降低。当降档之前的节气门角落在滑动区域内时，锁止离合器的滑动控制由锁止离合器接合控制单元进行。

8. 发明授权

US07988595B2 Control device for automatic transmission for vehicle 有权
标题翻译：车辆自动变速箱控制装置
公开(公告)号：US07988595B2
公开(公告)日：2011-08-02
申请号：US12020277
申请日：2008-01-25
申请人： Yoshiharu Saitou , Akio Muto
发明人： Yoshiharu Saitou , Akio Muto
IPC分类号： F16H61/58
CPC分类号： F16H61/143 , F16H59/20 , F16H59/24 , F16H59/44 , F16H2061/145 , Y10T477/6352 , Y10T477/63525 , Y10T477/693
摘要： A control device for an automatic transmission for a vehicle including a torque converter interposed between an output shaft of an engine and an input shaft of the automatic transmission, the torque converter having a lock-up clutch for mechanically connecting the output shaft and the input shaft in a direct manner, and a lock-up clutch engagement control unit for engaging the lock-up clutch by a predetermined engagement force in a predetermined operational region determined by a throttle angle and a vehicle speed. The control device further includes a shift map having a slip region for the lock-up clutch set in relation to a plurality of shift characteristics preliminarily set according to vehicle speeds, the slip region being defined by a downshift line and a slip start line deviated from the downshift line by a predetermined range of throttle angle toward lower throttle angles. When the throttle angle falls within the slip region before kickdown, the slip control of the lock-up clutch is performed by the lock-up clutch engagement control unit.
摘要翻译：一种用于车辆的自动变速器的控制装置，包括置于发动机的输出轴和自动变速器的输入轴之间的变矩器，所述变矩器具有用于将输出轴和输入轴机械连接的锁止离合器以及锁止离合器接合控制单元，用于在由节气门角度和车速确定的预定操作区域中以预定的接合力接合锁止离合器。控制装置还包括一个换档图，其具有相对于根据车速预先设定的多个换档特性的锁止离合器组的滑动区域，滑移区域由降档线和滑移起始线限定减速线以预定的节流角范围朝向较低的节气门角度降低。当降档之前的节气门角落在滑动区域内时，锁止离合器的滑动控制由锁止离合器接合控制单元进行。

9. 发明授权

US08219300B2 Engine control system and method for controlling engine air flow during deceleration fuel cut 有权
标题翻译：发动机控制系统及减速燃油切割过程中控制发动机气流的方法
公开(公告)号：US08219300B2
公开(公告)日：2012-07-10
申请号：US12421750
申请日：2009-04-10
申请人： Dan Nagashima , Paul DeHart , Hirokazu Toyoshima , Takahide Mizuno , Yoshiharu Saitou , Yutaka Ishikawa , Akio Muto
发明人： Dan Nagashima , Paul DeHart , Hirokazu Toyoshima , Takahide Mizuno , Yoshiharu Saitou , Yutaka Ishikawa , Akio Muto
IPC分类号： F02D43/00 , F02M51/00 , F02D9/08
CPC分类号： F02D41/0002 , F02D9/02 , F02D41/123 , F02D2009/0245 , F02D2011/102 , F02D2200/0404 , F02D2200/0406 , Y02T10/42
摘要： An engine control system and method for controlling engine air flow during a deceleration fuel cut includes an internal combustion engine, an anti-lock braking system (ABS), and an electronic control unit (ECU) that controls the engine. The ECU establishes a desired air flow rate for the internal combustion engine, which is taken from an ABS failed condition look-up table when determined that the ABS has failed while the engine is in a deceleration fuel cut mode, and otherwise is taken from a normal condition look-up table.
摘要翻译：用于在减速燃料切断期间控制发动机空气流量的发动机控制系统和方法包括内燃机，防抱死制动系统（ABS）和控制发动机的电子控制单元（ECU）。当确定ABS在发动机处于减速燃料切断模式时已经失败时，ECU从内燃机确定期望的空气流量，该空气流量从ABS故障状况查找表中取出，否则取自正常情况查找表。

10. 发明申请

US20050203330A1 Disposable saline water cartridge module for radiopharmaceuticals dispensing and injection system 审中-公开
标题翻译：放射性药物分配和注射系统的一次性盐水盒模块
公开(公告)号：US20050203330A1
公开(公告)日：2005-09-15
申请号：US11044196
申请日：2005-01-28
申请人： Akio Muto , Chi-Min Hu
发明人： Akio Muto , Chi-Min Hu
IPC分类号： A61K51/00 , A61M36/04 , A61M36/14
CPC分类号： G21F5/015 , A61M5/007 , A61M2205/12 , G21F5/06 , G21G1/0005
摘要： A saline water cartridge for radiopharmaceuticals injection includes a casing in which a primary passage extends from an outlet of a saline water reservoir to a radiopharmaceuticals inlet port of the cartridge and a secondary passage extends from an opening defined in the primary passage to a radiopharmaceuticals outlet port where a patient injection device is connected to supply the radiopharmaceuticals to the patient. A first one-way membrane valve is arranged in the opening of the primary passage to allow the radiopharmaceuticals injected into the primary passage from a radiopharmaceuticals carrying syringe to flow to the outlet port, while preventing reverse flow. A second one-way membrane valve is arranged in the outlet of the saline water reservoir to allow saline water to replenish into the primary passage while preventing reverse flow.
摘要翻译：用于放射性药物注射的盐水盒包括壳体，其中初级通道从盐水储存器的出口延伸到药筒的放射性药物入口端口，并且次级通道从限定在第一通道中的开口延伸到放射性药物出口其中连接患者注射装置以将放射性药物供应给患者。第一单向膜阀设置在主通道的开口中，以允许从携带注射器的放射性药物注入到初级通道中的放射性药物流到出口，同时防止反向流动。第二个单向膜阀设置在盐水容器的出口处，以允许盐水补充到主通道中，同时防止反向流动。

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