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11. 发明申请

US20050192153A1 Transmission controller of V-belt type continuously variable automatic transmission 有权
标题翻译： V型皮带式无级变速自动变速器传动控制器
公开(公告)号：US20050192153A1
公开(公告)日：2005-09-01
申请号：US10670399
申请日：2003-09-26
申请人： Tateki Jozaki , Shigeru Ishii , Tatsuo Wakahara , Masahiro Yamamoto , Hiroyasu Tanaka , Youhei Ishikawa
发明人： Tateki Jozaki , Shigeru Ishii , Tatsuo Wakahara , Masahiro Yamamoto , Hiroyasu Tanaka , Youhei Ishikawa
IPC分类号： F16H9/00 , F16H59/26 , F16H59/68 , F16H61/12 , F16H61/662 , F16H63/06 , B60K41/12
CPC分类号： F16H61/12 , F16H61/662 , F16H61/66259 , F16H2061/1208 , F16H2061/122 , F16H2061/1284 , Y10T477/624
摘要： There are provided with a determination means for determining whether or not the correlation between the pressure value detected by the primary pressure sensor and the pressure value detected by the secondary pressure sensor is an actually impossible relation (Step 5), and a switchover means for switching over to an open control while prohibiting a feedback control when the correlation is determined to have become a relation actually impossible by the determination means (Step 6). Presence or absence of a fault to the primary pressure sensor or the secondary pressure sensor (particularly, fault of fixed output voltage) is judged based on the correlation between the output voltage of the primary pressure sensor and the output voltage of the secondary pressure sensor to prohibit the control of a primary pressure and a secondary pressure using the hydraulic pressure sensors when it is judged that there is a fault.
摘要翻译：设置有确定装置，用于确定由一次压力传感器检测到的压力值与二次压力传感器检测到的压力值之间的相关性是否是实际上不可能的关系（步骤5），以及用于切换的切换装置当确定相关性已经成为确定装置实际上不可能的关系时（步骤6），禁止反馈控制。基于一次压力传感器的输出电压与二次压力传感器的输出电压与二次压力传感器的输出电压之间的相关性来判断主压力传感器或二次压力传感器（特别是固定输出电压的故障）是否存在故障当判断有故障时，禁止使用液压传感器来控制一次压力和次级压力。

12. 发明授权

US6051950A Positional determination device using a stepping motor 失效
标题翻译：使用步进电机的位置确定装置
公开(公告)号：US6051950A
公开(公告)日：2000-04-18
申请号：US143371
申请日：1998-08-28
申请人： Shigeru Ishii , Tateki Jozaki
发明人： Shigeru Ishii , Tateki Jozaki
IPC分类号： G05D3/10 , F16H25/20 , F16H61/662 , F16H63/30 , H02P8/00 , H02P8/08 , F16H9/18
CPC分类号： F16H25/2015 , F16H61/66259 , F16H63/304 , Y10T477/6242
摘要： A positional determination device which is drived according to the pulse signals output to a stepping motor 1 and displaces a nut 2 to a position corresponding to the degree of rotation. In order to adjust the initializing position of a feed mechanism, the stepping motor 1 is rotated and the nut 2 displaces until it reaches the limiting position (LimA) defined by the stopper 3a. When initializing, the pattern of temporarily stopping the stepping motor 1 for a period corresponding to a pulse number (N2) at each pulse number (N1) and rotating is repeated. As a result the rotations of the stepping motor 1 become gentle and even if the nut 2 were to collide with the stopper 3a at the limiting position, the reverse rotation of the stepping motor 1 can be prevented and accurate adjustment of the initializing device can be performed.
摘要翻译：一种位置确定装置，其根据输出到步进电动机1的脉冲信号被驱动，并将螺母2移位到与旋转度相对应的位置。为了调节进给机构的初始化位置，步进电机1旋转，螺母2移动直到达到由止动件3a限定的限制位置（LimA）。当初始化时，重复在每个脉冲数（N1）下临时停止步进电动机1与脉冲数（N 2）相应的周期和旋转的模式。结果，步进电动机1的旋转变得平缓，即使在极限位置螺母2与止动件3a碰撞，也可以防止步进电动机1的反转，并且能够准确地调整初始化装置执行。

13. 发明授权

US5931251A Method of controlling automatic transmissions during traction control 失效
标题翻译：控制牵引力控制过程中自动变速器的方法
公开(公告)号：US5931251A
公开(公告)日：1999-08-03
申请号：US763899
申请日：1996-12-11
申请人： Shigeru Ishii , Yoshihide Shinso , Tateki Jozaki
发明人： Shigeru Ishii , Yoshihide Shinso , Tateki Jozaki
IPC分类号： B60W10/04 , B60K28/16 , B60W10/06 , B60W10/10 , F02D29/02 , F16H59/50 , F16H59/78 , F16H61/02 , F16H61/10 , B60K41/12
CPC分类号： B60K28/165 , B60W2510/0604 , B60W2510/0676 , F16H2059/506 , F16H59/78 , F16H61/0213
摘要： A method of controlling automatic transmissions during traction control for reducing engine output upon occurrence of a skid of a driving wheel comprises moving in a high throttle valve opening area a predetermined shift line on the low vehicular speed side, and moving the predetermined shift line on the high vehicular speed side in a low throttle valve opening area.
摘要翻译：一种在牵引力控制期间控制自动变速器的方法，用于在发动驱动轮的滑动时减少发动机输出，包括在高节气门开度区域中移动低速车辆侧的预定换档线，高车速侧在低节流阀开口区域。

14. 发明授权

US08712649B2 Continuously variable transmission and control method thereof 有权
标题翻译：连续可变传动和控制方法
公开(公告)号：US08712649B2
公开(公告)日：2014-04-29
申请号：US12727506
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： F16H59/00
CPC分类号： F16H61/66259 , F16H37/022 , F16H61/0213 , F16H61/702 , F16H2037/023 , F16H2059/183
摘要： A transmission controller permits a 2-1 shift, in which a gear position of a subtransmission mechanism is changed from a second speed to a first speed, when an accelerator pedal has been depressed to or above a predetermined opening. The gear position of the subtransmission mechanism is changed from the second speed to the first speed when an actual through speed ratio passes a mode switch line from a High side to a Low side while the 2-1 shift is permitted in the subtransmission mechanism.
摘要翻译：当加速器踏板已经被压下或超过预定开口时，变速器控制器允许副变速器机构的档位从第二速度变为第一速度的2-1档位。当在副变速机构中允许2-1变速时，实际通过速比通过模式切换线从高侧到低侧时，副变速机构的档位从第二速度变为第一速度。

15. 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。

16. 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。

17. 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。

18. 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。

19. 发明授权

US06874525B2 Linear solenoid valve control device 失效
标题翻译：线性电磁阀控制装置
公开(公告)号：US06874525B2
公开(公告)日：2005-04-05
申请号：US10912281
申请日：2004-08-06
申请人： Yusuke Kimura , Tatsuo Ochiai , Tateki Jozaki , Yoshinori Ishimori , Hideshi Wakayama
发明人： Yusuke Kimura , Tatsuo Ochiai , Tateki Jozaki , Yoshinori Ishimori , Hideshi Wakayama
IPC分类号： F16K31/06 , F16H9/00 , F16H61/00 , F16H61/02 , F16H61/12 , F16K51/00
CPC分类号： F16H61/0251 , Y10T137/4245 , Y10T137/4358
摘要： Disclosed is a control device for controlling a two-way linear solenoid valve (60) including a pressure regulating port (60p) which communicates with a hydraulic circuit side, a drain port (60d) which communicates with a drain side, a plunger (61) which controls the state of communication between the pressure regulating port and drain port, and a coil (70) which drives the plunger in accordance with an exciting current. The control device has a current generator (65) which supplies the coil with the exciting current corresponding to a duty signal; and a microcomputer (1). The microcomputer determines whether or not a preset foreign matter removal starting condition for removing foreign matter accumulated in the ports has been established. When the foreign matter removal starting condition is established, the microcomputer sets a variation pattern for a current command value in the form of a rectangular wave having a preset maximum current command value (A1) and a preset minimum current command value (A0), and transmit to the current generator a first duty signal corresponding to the maximum current command value and a second duty signal corresponding to the minimum current command value. The microcomputer further determines whether or not a preset foreign matter removal completion condition has been established. When the foreign matter removal completion condition is established, the microcomputer terminates the setting of the rectangular wave variation pattern.
摘要翻译：公开了一种用于控制双向线性电磁阀（60）的控制装置，其包括与液压回路侧连通的压力调节口（60p），与排水侧连通的排出口（60d），柱塞（61 ），其控制压力调节口和排出口之间的连通状态，以及根据励磁电流驱动柱塞的线圈（70）。控制装置具有电流发生器（65），其向线圈提供与占空比信号相对应的励磁电流; 和微计算机（1）。微型计算机确定是否建立了用于去除在端口中累积的异物的预设异物去除开始条件。当异物去除开始条件成立时，微型计算机以具有预设最大电流指令值（A1）和预设最小电流指令值（A0）的矩形波形式形成电流指令值的变化模式，以及向电流发生器发送对应于最大电流指令值的第一占空比信号和对应于最小电流指令值的第二占空比信号。微型计算机进一步确定是否建立了预设的异物去除完成条件。当异物去除完成条件成立时，微计算机终止矩形波变化模式的设置。

20. 发明授权

US6077187A Electronic transmission control system with fail-safe system for automotive vehicle with continuously variable automatic transmission 失效
标题翻译：具有无级变速自动变速器的汽车故障安全系统的电子变速器控制系统
公开(公告)号：US6077187A
公开(公告)日：2000-06-20
申请号：US112445
申请日：1998-07-09
申请人： Akito Suzuki , Tateki Jozaki , Hirofumi Okahara
发明人： Akito Suzuki , Tateki Jozaki , Hirofumi Okahara
IPC分类号： F16H9/00 , F16H61/12 , F16H61/662 , F16H61/16
CPC分类号： F16H61/12 , F16H61/66259 , F16H2061/1208 , F16H2061/1244 , F16H2061/126 , Y10S477/906 , Y10T477/6242 , Y10T477/62427 , Y10T477/62429
摘要： An electronic transmission control system having a fail-safe system for an automotive vehicle with a continuously variable automatic transmission whose speed-change ratio is changeable continuously depending on vehicle speed and engine load, comprises a hydraulic modulator producing at least a regulated line pressure necessary to adjust the speed-change ratio hydraulically, a desired speed-change ratio arithmetic processing section for calculating a desired speed-change ratio based on the vehicle speed and the engine load, and a desired line pressure arithmetic processing section for calculating a desired line pressure based on the desired speed-change ratio and the engine load. Also provided is a fail-safe section comprises a comparing portion for comparing the desired line pressure to a predetermined line pressure threshold above which the desired line pressure is within an unreasonably high line pressure zone, a decision portion for deciding on the basis of a result of comparison of the comparing portion whether the desired line pressure is above the predetermined line pressure threshold, and a speed-change ratio retaining portion for retaining the speed-change ratio of the continuously variable automatic transmission unchanged, when the desired line pressure exceeds the predetermined line pressure threshold.
摘要翻译：一种电子变速器控制系统，其具有用于具有变速率根据车辆速度和发动机负荷而连续变化的无级变速自动变速器的机动车辆的故障保护系统，该液压调节器至少产生一定的管路压力，基于车速和发动机负荷来计算期望的变速比的期望的变速比算术处理部以及用于计算期望的线压力的期望的线压计算处理部，根据所需的变速比和发动机负荷。还提供了一种故障安全部分，其包括比较部分，用于将期望的管线压力与预定管线压力阈值进行比较，在该预定管路压力阈值以下，期望的管路压力在不合理的高管道压力区域之内，用于基于结果决定的判定部件比较所述管路压力是否高于预定管线压力阈值的比较部分，以及当所需管路压力超过预定管线压力时，用于保持无级变速自动变速器的变速比不变的变速比保持部分线压力阈值。

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