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31. 发明授权

US08571735B2 Warm-up method for hybrid-type construction machine and hybrid-type construction machine 有权
标题翻译：混合式施工机和混合式施工机的预热方法
公开(公告)号：US08571735B2
公开(公告)日：2013-10-29
申请号：US13142921
申请日：2010-01-06
申请人： Masato Koga , Tetsuji Ono
发明人： Masato Koga , Tetsuji Ono
IPC分类号： F02D29/04 , G06F19/00
CPC分类号： B60L11/1875 , B60K2001/008 , B60L1/003 , B60L1/20 , B60L3/0046 , B60L11/123 , B60L11/1851 , B60L11/187 , B60L2200/40 , B60L2240/445 , B60W10/06 , B60W10/26 , B60W30/194 , B60W2510/0676 , B60W2510/244 , B60W2510/246 , B60W2710/0644 , E02F9/123 , E02F9/2058 , E02F9/2075 , E02F9/2091 , E02F9/2246 , Y02T10/6217 , Y02T10/7005 , Y02T10/705 , Y02T10/7077
摘要： When a hybrid-type construction machine including an electric power accumulator is started under a low-temperature environment, at first an ignition key of an engine is turned on to drive the engine. If the temperature of the electric power accumulator is lower than a predetermined temperature, the electric power accumulator is heated by driving the engine. Further, if the temperature of the electric power accumulator is lower than the predetermined temperature, the engine is driven to carry out a warm-up operation and a motor generator is driven to charging and discharge the electric power accumulator to thereby heat the electric power accumulator.
摘要翻译：当在低温环境下启动包括蓄电器的混合式施工机械时，首先，引擎的点火钥匙被接通以驱动发动机。如果蓄电装置的温度低于规定的温度，则通过驱动发动机对蓄电装置进行加热。此外，如果蓄电池的温度低于预定温度，则驱动发动机进行预热运行，并且驱动电动发电机对蓄电装置进行充放电，从而加热蓄电池。

32. 发明申请

US20100248895A1 CONTINUOUSLY VARIABLE TRANSMISSION AND CONTROL METHOD THEREOF 有权
标题翻译：连续可变传输及其控制方法
公开(公告)号：US20100248895A1
公开(公告)日：2010-09-30
申请号：US12727500
申请日：2010-03-19
申请人： Tateki Jozaki , Hideaki Suzuki , Ryousuke Nonomura , Mamiko Inoue , Seiichiro Takahashi , Tatsuo Ochiai , Masato Koga , Masaaki Uchida , Ryoji Kadono
发明人： Tateki Jozaki , Hideaki Suzuki , Ryousuke Nonomura , Mamiko Inoue , Seiichiro Takahashi , Tatsuo Ochiai , Masato Koga , Masaaki Uchida , Ryoji Kadono
IPC分类号： F16H61/662
CPC分类号： F16H61/66259 , F16H37/022 , F16H61/0213 , F16H61/702 , F16H2037/023 , Y10T477/6217 , Y10T477/623 , Y10T477/6237 , Y10T477/6242
摘要： The transmission controller changes the gear position of the subtransmission mechanism and varies the speed ratio of the variator in an opposite direction to a speed ratio variation direction of the subtransmission mechanism when the actual through speed ratio passes a predetermined mode switch line. When the improvement in the shift response of the continuously variable transmission is determined to be required and the actual through speed ratio passes the mode switch line from a Low side to the High side, the transmission controller increases a shift speed of the subtransmission mechanism compared with a normal coordinated shift.
摘要翻译：变速器控制器改变副变速机构的档位，并且当实际通过速比通过预定模式切换线时，将变速器的速比与变速器机构的变速比变化方向相反的方向变化。当确定无级变速器的换档响应的改善被要求并且实际通过速比通过模式切换线从低侧到高侧时，变速器控制器增加副变速器机构的转速，与正常的协调转移。

33. 发明申请

US20100248894A1 CONTINUOUSLY VARIABLE TRANSMISSION AND CONTROL METHOD THEREOF 有权
标题翻译：连续可变传输及其控制方法
公开(公告)号：US20100248894A1
公开(公告)日：2010-09-30
申请号：US12727497
申请日：2010-03-19
申请人： Tateki JOZAKI , Hideaki Suzuki , Ryousuke Nonomura , Mamiko Inoue , Seiichiro Takahashi , Tasuo Ochiai , Masato Koga , Masaaki Uchida , Ryoji Kadono
发明人： Tateki JOZAKI , Hideaki Suzuki , Ryousuke Nonomura , Mamiko Inoue , Seiichiro Takahashi , Tasuo Ochiai , Masato Koga , Masaaki Uchida , Ryoji Kadono
IPC分类号： F16H61/662
CPC分类号： F16H61/66259 , F16H37/022 , F16H61/16 , F16H61/702 , F16H2037/023 , Y10T477/6217 , Y10T477/6237
摘要： A continuously variable transmission includes a variator capable of varying a speed ratio continuously, and a subtransmission mechanism provided in series with the variator. On the basis of an operating condition of a vehicle, a transmission controller sets a destination through speed ratio, which is an overall speed ratio of the variator and the subtransmission mechanism to be realized in accordance with the operating condition, and controls the variator and the subtransmission mechanism on the basis thereof. When shifts are prohibited in the subtransmission mechanism, the destination through speed ratio is limited to a speed ratio range that can be realized only by a shift in the variator.
摘要翻译：无级变速器包括能够连续地改变速比的变速器和与变速器串联设置的副变速器机构。基于车辆的运行状态，变速器控制器根据运行条件设定作为变速器和副变速机构的总变速比的目的地通过变速比，并且控制变速器和基于此的副传播机制。当在副变速器机构中禁止换档时，目标通过速比被限制在只能通过变速器的换档而实现的速比范围。

34. 发明申请

US20100228450A1 CONTROL APPARATUS OF AUTOMATIC TRANSMISSION 失效
标题翻译：自动变速箱控制装置
公开(公告)号：US20100228450A1
公开(公告)日：2010-09-09
申请号：US12712440
申请日：2010-02-25
申请人： Seiichiro TAKAHASHI , Tatsuo Ochiai , Masaaki Uchida , Masato Koga , Ryoji Kadono , Tateki Jozaki , Hideaki Suzuki , Ryousuke Nonomura , Mamiko Inoue
发明人： Seiichiro TAKAHASHI , Tatsuo Ochiai , Masaaki Uchida , Masato Koga , Ryoji Kadono , Tateki Jozaki , Hideaki Suzuki , Ryousuke Nonomura , Mamiko Inoue
IPC分类号： F16H61/70 , G06F19/00
CPC分类号： F16H61/143 , F16H37/022 , F16H59/46 , F16H61/061 , F16H61/66259 , F16H2037/023 , F16H2342/044
摘要： A control apparatus of an automatic transmission has an engagement part, a power-ON/OFF state judgment section and a control section controlling a capacity of the engagement part. The control section compares an actual input revolution speed difference absolute value of an absolute value of a difference between an input revolution speed when engaged and an actual input revolution speed with a target input revolution speed difference absolute value of an absolute value of a difference between the input revolution speed when engaged and a target input revolution speed, then a deviation is determined by subtracting the target input revolution speed difference absolute value from the actual input revolution speed difference absolute value. When the deviation is positive, the capacity is increased. When the deviation is negative, the capacity is reduced. When the deviation is zero, a previous capacity that is set before the comparison of the both absolute values is maintained.
摘要翻译：自动变速器的控制装置具有接合部，电源接通/断开状态判断部和控制接合部的容量的控制部。控制部将接合时的输入转速与实际输入转速之差的绝对值的实际输入转速差绝对值与目标输入转速差绝对值之差接合时的输入转速和目标输入转速，则通过从实际输入转速差绝对值减去目标输入转速差绝对值来确定偏差。当偏差为正时，容量增加。当偏差为负时，容量减小。当偏差为零时，保持在两个绝对值的比较之前设置的先前容量。

35. 发明申请

US20100222971A1 CONTROL APPARATUS AND METHOD FOR AUTOMATIC TRANSMISSION SYSTEM 有权
标题翻译：自动变速系统的控制装置和方法
公开(公告)号：US20100222971A1
公开(公告)日：2010-09-02
申请号：US12712429
申请日：2010-02-25
申请人： Seiichiro TAKAHASHI , Tatsuo Ochiai , Masaaki Uchida , Masato Koga , Ryoji Kadono , Tateki Jozaki , Hideaki Suzuki , Ryousuke Nonomura , Mamiko Inoue
发明人： Seiichiro TAKAHASHI , Tatsuo Ochiai , Masaaki Uchida , Masato Koga , Ryoji Kadono , Tateki Jozaki , Hideaki Suzuki , Ryousuke Nonomura , Mamiko Inoue
IPC分类号： G06F19/00
CPC分类号： F16H61/66259 , F16H37/022 , F16H61/08 , F16H61/702 , F16H2037/023 , F16H2061/085 , Y10T477/26 , Y10T477/6414 , Y10T477/735
摘要： A control apparatus for an automatic transmission system having a serial arrangement of a stepwise variable automatic transmission mechanism and a continuously variable automatic transmission mechanism, the control apparatus being disposed in the automatic transmission system and performing a shift control of the continuously variable automatic transmission mechanism in accordance with variation in transmission ratio of the stepwise variable automatic transmission mechanism, the control apparatus including a control section configured to execute a retardation processing upon shift control of one of the continuously variable transmission mechanism and the stepwise variable transmission mechanism which has a smaller response delay of an actual transmission ratio from a target transmission ratio than that of the other transmission mechanism.
摘要翻译：一种自动变速器系统的控制装置，具有逐步变速的自动变速机构和无级变速的自动变速机构的串联配置，该控制装置设置在自动变速器系统中，并且进行无级自动变速机构的变速控制根据所述可变自动变速机构的变速比的变化，所述控制装置包括控制部，所述控制部被配置为对所述无级变速机构和所述具有较小响应延迟的所述可变变速机构进行变速控制，的目标传动比比其他传动机构的实际传动比。

36. 发明授权

US06292730B1 Speed ratio controller and control method of continuously transmisson 有权
标题翻译：速比控制器和连续传动控制方法
公开(公告)号：US06292730B1
公开(公告)日：2001-09-18
申请号：US09338434
申请日：1999-06-23
申请人： Satoshi Takizawa , Masato Koga , Mitsuru Watanabe
发明人： Satoshi Takizawa , Masato Koga , Mitsuru Watanabe
IPC分类号： G05D1702
CPC分类号： F16H61/6648 , F16H61/12 , F16H61/18 , Y10T477/636
摘要： In a vehicle continuously variable transmission, an engine rotation speed, input rotation speed of the transmission and an output rotation speed of the transmission are respectively detected by sensors (64, 65, 68). Based on the output signals from these rotation speed sensors (64, 65, 68), a controller (61) controls a speed ratio of the transmission within a predetermined speed ratio range. The controller (61) also determines if any of the rotation speed sensors (64, 65, 68) has an abnormality based on the output signals from these sensors (64, 65, 68) and narrows the predetermined speed ratio range (S234) when any of the sensors has been determined to have an abnormality, so as to prevent an extraordinary speed ratio control from being performed.
摘要翻译：在车辆无级变速器中，分别由传感器（64,65,68）检测发动机转速，变速器的输入转速和变速器的输出转速。基于来自这些转速传感器（64,65,68）的输出信号，控制器（61）在预定速比范围内控制变速器的速比。控制器61还根据来自这些传感器（64,65,68）的输出信号，确定转速传感器（64,65,68）是否具有异常，并且使规定的变速比范围变窄（S234），当已经确定了任何传感器具有异常，从而防止执行非凡的速度比控制。

37. 发明授权

US6157884A Speed ratio control device and control method for automatic transmission 失效
标题翻译：速比控制装置及自动变速箱控制方法
公开(公告)号：US6157884A
公开(公告)日：2000-12-05
申请号：US401962
申请日：1999-09-22
申请人： Yasushi Narita , Satoshi Takizawa , Yuusuke Minagawa , Masato Koga , Mitsuru Watanabe
发明人： Yasushi Narita , Satoshi Takizawa , Yuusuke Minagawa , Masato Koga , Mitsuru Watanabe
IPC分类号： F16H61/662 , F16H35/00
CPC分类号： F16H61/6648 , Y10T477/60 , Y10T477/6242 , Y10T477/62429 , Y10T477/636 , Y10T477/6424
摘要： A controller (61) calculates a transient target speed ratio based on a final speed ratio set according to a vehicle running condition and second order delay time constant gains (75, S99), and control a speed ratio of a continuously variable transmission to the transient target speed ratio via an actuator (4) (87, S103). The controller (61) also calculates the deviation between the final target speed ratio and transient target speed ratio (74, S95), and determines the second order delay time constant gains based on the deviation (74, S98). Preferably, the gains are determined so that the response rate is slower the larger the deviation (74, S134, S135, S136, S137, S139, S140, S141).
摘要翻译：控制器（61）基于根据车辆行驶状态和二阶延迟时间常数增益设定的最终速比（75，S99）来计算暂时目标速度比，并且将无级变速器的变速比控制到瞬变目标速比通过致动器（4）（87，S103）。控制器（61）还计算最终目标速度比和瞬时目标速度比（74，S95）之间的偏差，并且基于偏差确定二阶延迟时间常数增益（74，S98）。优选地，增益被确定为使得响应速率越慢偏差越大（74，S134，S135，S136，S137，S139，S140，S141）。

38. 发明授权

US6146307A Speed ratio controller and control method of automatic transmission 有权
标题翻译：速比控制器及自动变速箱控制方式
公开(公告)号：US6146307A
公开(公告)日：2000-11-14
申请号：US338594
申请日：1999-06-23
申请人： Satoshi Takizawa , Masato Koga , Mitsuru Watanabe
发明人： Satoshi Takizawa , Masato Koga , Mitsuru Watanabe
IPC分类号： F16H15/38 , F16H61/02 , F16H61/18 , F16H61/662 , B60K41/44
CPC分类号： F16H61/6648 , F16H61/12 , F16H61/18 , Y10T477/619 , Y10T477/623
摘要： In a vehicle automatic transmission, a controller (61) feedback controls a speed ratio command signal by proportional/integral/differential (PID) control so as to minimize a deviation between a transient target speed ratio and a real speed ratio. When a difference between the command signal and that of the preceding control cycle is larger than a predetermined value, the controller (61) prohibits the increase of an integral correction amount of the PID control in the next control cycle. In this way, continuous increase of the feedback correction amount while the transmission can not follow the command signal is suppressed.
摘要翻译：在车辆自动变速器中，控制器（61）通过比例/积分/微分（PID）控制来反馈控制速比命令信号，以使过渡目标速度比和实际速比之间的偏差最小化。当指令信号与前一控制周期的差异大于预定值时，控制器（61）禁止在下一个控制周期中增加PID控制的积分校正量。以这种方式，抑制了传输不能跟随命令信号的反馈校正量的连续增加。

39. 发明授权

US08406967B2 Control apparatus and method for automatic transmission system 有权
标题翻译：自动变速系统控制装置及方法
公开(公告)号：US08406967B2
公开(公告)日：2013-03-26
申请号：US12712429
申请日：2010-02-25
申请人： Seiichiro Takahashi , Tatsuo Ochiai , Masaaki Uchida , Masato Koga , Ryoji Kadono , Tateki Jozaki , Hideaki Suzuki , Ryousuke Nonomura , Mamiko Inoue
发明人： Seiichiro Takahashi , Tatsuo Ochiai , Masaaki Uchida , Masato Koga , Ryoji Kadono , Tateki Jozaki , Hideaki Suzuki , Ryousuke Nonomura , Mamiko Inoue
IPC分类号： G06F7/00 , B60W10/00 , B60W10/02 , F16H45/02
CPC分类号： F16H61/66259 , F16H37/022 , F16H61/08 , F16H61/702 , F16H2037/023 , F16H2061/085 , Y10T477/26 , Y10T477/6414 , Y10T477/735
摘要： A control apparatus for an automatic transmission system having a serial arrangement of a stepwise variable automatic transmission mechanism and a continuously variable automatic transmission mechanism, the control apparatus being disposed in the automatic transmission system and performing a shift control of the continuously variable automatic transmission mechanism in accordance with variation in transmission ratio of the stepwise variable automatic transmission mechanism, the control apparatus including a control section configured to execute a retardation processing upon shift control of one of the continuously variable transmission mechanism and the stepwise variable transmission mechanism which has a smaller response delay of an actual transmission ratio from a target transmission ratio than that of the other transmission mechanism.
摘要翻译：一种自动变速器系统的控制装置，具有逐步变速的自动变速机构和无级变速的自动变速机构的串联配置，该控制装置设置在自动变速器系统中，并且进行无级自动变速机构的变速控制根据所述可变自动变速机构的变速比的变化，所述控制装置包括控制部，所述控制部被配置为对所述无级变速机构和所述具有较小响应延迟的所述可变变速机构进行变速控制，的目标传动比比其他传动机构的实际传动比。

40. 发明授权

US08280597B2 Control apparatus of automatic transmission 失效
标题翻译：自动变速箱控制装置
公开(公告)号：US08280597B2
公开(公告)日：2012-10-02
申请号：US12712440
申请日：2010-02-25
申请人： Seiichiro Takahashi , Tatsuo Ochiai , Masaaki Uchida , Masato Koga , Ryoji Kadono , Tateki Jozaki , Hideaki Suzuki , Ryousuke Nonomura , Mamiko Inoue
发明人： Seiichiro Takahashi , Tatsuo Ochiai , Masaaki Uchida , Masato Koga , Ryoji Kadono , Tateki Jozaki , Hideaki Suzuki , Ryousuke Nonomura , Mamiko Inoue
IPC分类号： G06F7/00 , G06F17/00 , G06F19/00
CPC分类号： F16H61/143 , F16H37/022 , F16H59/46 , F16H61/061 , F16H61/66259 , F16H2037/023 , F16H2342/044
摘要： A control apparatus of an automatic transmission has an engagement part, a power-ON/OFF state judgment section and a control section controlling a capacity of the engagement part. The control section compares an actual input revolution speed difference absolute value of an absolute value of a difference between an input revolution speed when engaged and an actual input revolution speed with a target input revolution speed difference absolute value of an absolute value of a difference between the input revolution speed when engaged and a target input revolution speed, then a deviation is determined by subtracting the target input revolution speed difference absolute value from the actual input revolution speed difference absolute value. When the deviation is positive, the capacity is increased. When the deviation is negative, the capacity is reduced. When the deviation is zero, a previous capacity that is set before the comparison of the both absolute values is maintained.
摘要翻译：自动变速器的控制装置具有接合部，电源接通/断开状态判断部和控制接合部的容量的控制部。控制部将接合时的输入转速与实际输入转速之差的绝对值的实际输入转速差绝对值与目标输入转速差绝对值之差接合时的输入转速和目标输入转速，则通过从实际输入转速差绝对值减去目标输入转速差绝对值来确定偏差。当偏差为正时，容量增加。当偏差为负时，容量减小。当偏差为零时，保持在两个绝对值的比较之前设置的先前容量。

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