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1. 发明授权

US4671397A Automatic clutch control system 失效
标题翻译：自动离合器控制系统
公开(公告)号：US4671397A
公开(公告)日：1987-06-09
申请号：US674825
申请日：1984-11-26
申请人： Yasuyoshi Asagi , Noriaki Ogawa , Shigeki Moride , Toshihiro Hattori , Katsuya Shishido
发明人： Yasuyoshi Asagi , Noriaki Ogawa , Shigeki Moride , Toshihiro Hattori , Katsuya Shishido
IPC分类号： B60W30/18 , B60W50/02 , F16D48/06 , F16H63/46 , B60K41/02 , B60K41/28
CPC分类号： B60W30/18 , B60W10/02 , B60W10/04 , B60W30/1819 , F16D48/066 , B60W2050/021 , B60W2510/0225 , B60W2510/0638 , B60W2510/1015 , B60W2540/10 , B60W2710/022 , F16D2500/1024 , F16D2500/1085 , F16D2500/3026 , F16D2500/3067 , F16D2500/30806 , F16D2500/3108 , F16D2500/3144 , F16D2500/31466 , F16D2500/70229 , F16D2500/70235 , F16D2500/7041 , F16H63/46 , Y10S477/906 , Y10T477/6425
摘要： An automatic clutch control system and method for controlling a clutch for an automatic transmission when a clutch stroke sensor fails. The apparatus includes a clutch actuator for controlling a clutch stroke, a plurality of solenoid valves for controlling the clutch actuator, a clutch stroke sensor for measuring the clutch stroke, a control unit for feeding back a stroke signal detected by the clutch stroke sensor when requests for clutch engagement or disengagement are received and for controlling the solenoid valves so as to obtain a clutch moving speed defined by an engine rotational speed and other driving conditions. The control unit further includes a clutch engagement control section and a clutch disengagement control section for controlling solenoid valves for operating the clutch independently of the stroke signal when the stroke sensor fails. The control unit detects a failure of the stroke sensor by defining an upper limit value and a lower limit value for the stroke signal and when the stroke signal exceeds the upper limit value or is lower than the lower limit value it is determined that the stroke sensor has failed. The method includes the steps of setting the upper and lower limit values for the stroke signal, detecting a clutch stroke sensor failure by determining if the value of the stroke signal exceeds the upper limit or is less than the lower limit and operating the clutch at a predetermined speed if a stroke sensor failure is detected.
摘要翻译：一种当离合器行程传感器失效时用于控制用于自动变速器的离合器的自动离合器控制系统和方法。该装置包括用于控制离合器行程的离合器致动器，用于控制离合器致动器的多个电磁阀，用于测量离合器行程的离合器行程传感器，当请求时用于反馈由离合器行程传感器检测到的行程信号的控制单元用于离合器接合或分离，并且用于控制电磁阀以获得由发动机转速和其它驾驶条件限定的离合器移动速度。控制单元还包括离合器接合控制部分和离合器分离控制部分，用于当行程传感器发生故障时，独立于行程信号控制用于操作离合器的电磁阀。控制单元通过定义行程信号的上限值和下限值来检测行程传感器的故障，并且当行程信号超过上限值或低于下限值时，确定行程传感器失败了。该方法包括以下步骤：通过确定行程信号的值是否超过上限或小于下限，并且将离合器操作在一个位置处，来设定行程信号的上限和下限值，检测离合器行程传感器故障检测到行程传感器故障时的预定速度。

2. 发明授权

US4635214A Failure diagnostic processing system 失效
标题翻译：故障诊断处理系统
公开(公告)号：US4635214A
公开(公告)日：1987-01-06
申请号：US626234
申请日：1984-06-29
申请人： Hitoshi Kasai , Yasuyoshi Asagi , Toshihiro Hattori , Hideo Saito , Katsuya Shishido
发明人： Hitoshi Kasai , Yasuyoshi Asagi , Toshihiro Hattori , Hideo Saito , Katsuya Shishido
IPC分类号： B60S5/00 , B60W10/06 , F16H59/10 , F16H59/18 , F16H59/24 , F16H59/42 , F16H59/44 , F16H59/56 , F16H63/30 , G05B23/02 , G06F17/18 , G06F15/36
CPC分类号： B60W10/06 , B60W10/11 , B60W30/18 , B60W50/0205 , F16H61/12 , B60W2510/0208 , B60W2510/0638 , F16H2061/1208 , F16H2061/1284 , F16H59/105 , F16H59/18 , F16H59/24 , F16H59/42 , F16H59/44 , F16H59/56
摘要： A failure diagnostic processing system including a checking element for achieving a diagnostic check with respect to sensors to produce first and second diagnostic signals regarding each sensor. The first and second diagnostic signals indicate whether or not a failure condition stands, respectively. Also included are counting element for achieving a count up and a count down selectively in response to the first and second diagnostic signals, respectively; an alarm element for providing an alarm indication in accordance with the count number of the counting element; and a recording element for creating a history of failure by recording the count number of the counting element where the count number exceeds a predetermined reference number for starting the record.
摘要翻译：一种故障诊断处理系统，包括用于实现关于传感器的诊断检查的检查元件，以产生关于每个传感器的第一和第二诊断信号。第一和第二诊断信号分别表示故障状态是否成立。还包括分别用于响应于第一和第二诊断信号选择性地实现递增计数和递减计数的计数元件; 用于根据计数单元的计数提供报警指示的报警元件; 以及记录元件，用于通过记录计数元件的计数数量超过用于启动记录的预定参考数字来创建故障历史。

3. 发明授权

US4683996A Method of controlling automatic transmission 失效
标题翻译：自动变速箱控制方法
公开(公告)号：US4683996A
公开(公告)日：1987-08-04
申请号：US685556
申请日：1984-12-24
申请人： Toshihiro Hattori , Nobuichi Uchiyama , Yasuyoshi Asagi , Noriaki Ogawa , Hitoshi Kasai
发明人： Toshihiro Hattori , Nobuichi Uchiyama , Yasuyoshi Asagi , Noriaki Ogawa , Hitoshi Kasai
IPC分类号： B60W10/02 , B60W10/10 , B60W30/18 , B60W50/00 , F16D23/10 , F16D48/06 , F16H59/40 , F16H59/42 , F16H59/44 , F16H59/46 , F16H61/04 , F16H61/682 , F16H63/46 , F16D21/04
CPC分类号： F16H61/0403 , B60W10/02 , B60W10/10 , B60W10/11 , B60W30/18 , B60W30/1819 , B60W2050/0045 , F16H59/40 , F16H59/42 , F16H59/44 , F16H59/46 , F16H61/682 , F16H63/46 , Y10T477/6392 , Y10T477/6394 , Y10T477/6414
摘要： A method of controlling a synchromesh type automatic transmission of a vehicle such as an automobile, including the steps of releasing a clutch for connecting an engine and the transmission in response to a speed change command, shifting the transmission from one speed position to a neutral position, shifting the transmission from the neutral position to a subsequent speed position, and applying the clutch. The double-clutching operation is conducted if a load upon synchronization during the speed changing operation exceeds a predetermined level, to once apply the clutch and subsequently release the clutch again while the transmission is in the neutral position. Thus, the synchronization load can be dropped to prevent any so-called "under-synchronization" in the transmission. The synchronization load is detected in terms of the difference between the r.p.m. of the input shaft of the transmission and the product of the vehicle speed or the r.p.m. of the output shaft of the transmission and the reduction ratio.
摘要翻译：一种控制诸如汽车的车辆的同步啮合式自动变速器的方法，包括根据变速指令释放用于连接发动机和变速器的离合器的步骤，将变速器从一个速度位置移动到中立位置将变速器从中立位置移动到随后的速度位置，并施加离合器。如果在变速操作期间的同步时的负载超过预定水平，一旦施加离合器并随后在变速器处于中立位置时再次释放离合器，则进行双重离合操作。因此，可以降低同步负载，以防止传输中的任何所谓的“不同步”。根据r.p.m.之间的差异来检测同步负载。的变速器的输入轴和车速的乘积或r.p.m。的输出轴和减速比。

4. 发明授权

US4643048A Method of controlling automatic transmission in accordance with determination of optimum gear ratio 失效
标题翻译：根据最佳齿轮比的确定来控制自动变速箱的方法
公开(公告)号：US4643048A
公开(公告)日：1987-02-17
申请号：US625695
申请日：1984-06-28
申请人： Toshihiro Hattori , Makoto Uriuhara , Hitoshi Kasai , Yasuyoshi Asagi , Noriaki Ogawa
发明人： Toshihiro Hattori , Makoto Uriuhara , Hitoshi Kasai , Yasuyoshi Asagi , Noriaki Ogawa
IPC分类号： F16H59/16 , B60W10/06 , F16H59/00 , F16H59/18 , F16H59/22 , F16H59/38 , F16H59/42 , F16H59/44 , F16H59/54 , F16H59/70 , F16H59/78 , F16H61/00 , F16H61/02 , F16H61/08 , F16H61/18 , F16H61/682 , F16H63/02 , F16H63/46 , B60K41/18 , B60K41/10
CPC分类号： B60W10/06 , B60W10/11 , B60W30/18 , F16H61/0213 , B60W2520/10 , B60W2540/10 , B60W2710/1005 , F16H2061/0448 , F16H59/22 , F16H59/54 , F16H61/682 , Y10T477/6392 , Y10T477/6394 , Y10T477/6414 , Y10T477/69335
摘要： A method of controlling the gear changing operation of an automatic transmission includes determining an optimum gear position based on a car speed and an extent of depression of an accelerator pedal to control a gear transmission to select the optimum gear position, and selecting neutral when the determined optimum gear position is lower than a selected gear position at the time the accelerator pedal is released, to interrupt the gear changing operation until the accelerator pedal is depressed.
摘要翻译：一种控制自动变速器的变速操作的方法包括基于轿厢速度和加速踏板的下压程度来确定最佳档位，以控制齿轮传动以选择最佳档位，并且当确定在油门踏板释放时，最佳齿轮位置低于所选择的档位，以中断变速操作直到加速踏板被按下。

5. 发明授权

US4642771A Diagnostic processing system for automatic transmission of an automobile 失效
标题翻译：汽车自动变速器诊断处理系统
公开(公告)号：US4642771A
公开(公告)日：1987-02-10
申请号：US625681
申请日：1984-06-28
申请人： Yasuyoshi Asagi , Noriaki Ogawa , Hitoshi Kasai , Toshihiro Hattori , Makoto Uriuhara
发明人： Yasuyoshi Asagi , Noriaki Ogawa , Hitoshi Kasai , Toshihiro Hattori , Makoto Uriuhara
IPC分类号： F16H59/38 , B60W10/06 , F16H59/00 , F16H59/02 , F16H59/44 , F16H59/68 , F16H59/70 , F16H61/02 , F16H61/682 , F16H63/02 , B60K41/04
CPC分类号： F16H61/12 , B60W10/02 , B60W10/11 , B60W30/18 , B60W50/0205 , F16H59/70 , B60W2510/0208 , B60W2510/0638 , B60W2520/10 , B60W2540/10 , B60W2710/1005 , F16H2059/6807 , F16H2059/706 , F16H2061/1208 , F16H2061/122 , F16H2061/1284 , F16H61/682 , Y10S477/906 , Y10T477/6407
摘要： A diagnostic processing system for the automatic transmission of an automobile to cooperate with an instruction element for producing an actuation signal for driving the transmission gears and clutch. The system is chiefly comprised of a gear position sensor which senses the gear position of the transmission gears and a diagnostic check element which determines, based on a gear position signal from the sensor and other information regarding the automobile's operation, the validity of the actuation signal.
摘要翻译：一种用于汽车自动变速器与用于产生用于驱动变速齿轮和离合器的致动信号的指令元件配合的诊断处理系统。该系统主要包括感测传动齿轮的档位的档位传感器和诊断检查元件，该诊断检查元件基于来自传感器的档位信号和关于汽车操作的其他信息确定致动信号的有效性。

6. 发明授权

US4591038A Automatic clutch control system 失效
标题翻译：自动离合器控制系统
公开(公告)号：US4591038A
公开(公告)日：1986-05-27
申请号：US620090
申请日：1984-06-13
申请人： Yasuyoshi Asagi , Noriaki Ogawa , Hitoshi Kasai , Toshihiro Hattori , Masaki Ishihara , Makoto Uriuhara
发明人： Yasuyoshi Asagi , Noriaki Ogawa , Hitoshi Kasai , Toshihiro Hattori , Masaki Ishihara , Makoto Uriuhara
IPC分类号： B60W30/18 , F16D48/06 , B60K41/28
CPC分类号： B60W30/18 , B60W10/02 , F16D48/066 , B60W2510/0225 , B60W2510/0638 , B60W2510/104 , B60W2540/10 , B60W2710/023 , F16D2500/1026 , Y10T477/6407
摘要： An automatic clutch control system, for use in automobiles, using a microcomputer. Included in the system are an accelerator pedal sensor for detecting accelerator position; an engine speed sensor for detecting engine speed; a clutch stroke sensor for detecting clutch stroke; and an automobile speed sensor for detecting automobile speed. The microcomputer is included in a controller for controlling opening or closing of solenoid valves, gear change of a transmission, and opening or closing of a throttle actuator, based on predetermined stored data and based on signals transmitted from the sensors. The automatic clutch control system consequently can automatically control the clutch moving time and clutch moving speed for easy driving under all driving conditions. Moreover, while the clutch control system is fully automatic, it can use dry-type single-plate clutches and sliding-mesh-type transmissions as in manual and semiautomatic transmissions.
摘要翻译：一种使用微型计算机的自动离合器控制系统，用于汽车。系统中包括用于检测加速器位置的加速踏板传感器; 用于检测发动机转速的发动机转速传感器; 用于检测离合器行程的离合器行程传感器; 以及用于检测汽车速度的汽车速度传感器。微型计算机包括在控制器中，用于基于预定的存储数据并且基于从传感器发送的信号来控制电磁阀的打开或关闭，变速器的换档以及节气门致动器的打开或关闭。因此，自动离合器控制系统可以自动控制离合器移动时间和离合器移动速度，以便在所有行驶条件下方便驾驶。此外，离合器控制系统全自动时，可以使用干式单板离合器和滑动网式变速器，如手动和半自动变速箱。

7. 发明授权

US4618043A Method for automatic control of a motor vehicle clutch 失效
标题翻译：汽车离合器自动控制方法
公开(公告)号：US4618043A
公开(公告)日：1986-10-21
申请号：US625203
申请日：1984-06-27
申请人： Toshihiro Hattori , Masaki Ishihara , Makoto Uriuhara , Hitoshi Kasai , Yasuyoshi Asagi
发明人： Toshihiro Hattori , Masaki Ishihara , Makoto Uriuhara , Hitoshi Kasai , Yasuyoshi Asagi
IPC分类号： F02D29/00 , B60K23/02 , B60K26/02 , B60W10/02 , B60W10/04 , B60W10/06 , B60W50/00 , F16D23/12 , F16D48/02 , F16D48/06 , F16H59/16 , F16H59/18 , F16H59/42 , F16H59/68 , F16H61/02 , F16H61/18 , F16H63/50 , B60K41/02
CPC分类号： B60W10/06 , B60W10/02 , B60W10/04 , B60W30/18 , B60W30/1819 , B60W2050/0045 , B60W2510/0225 , B60W2510/0638 , B60W2510/1005 , B60W2510/104 , B60W2540/10 , B60W2540/12 , B60W2710/023 , B60W2710/0605 , Y10T477/6424
摘要： An electronic control method for vehicles, wherein, when exercising control to start a vehicle from rest, the vehicle engine and clutch are controlled in a very low speed control mode, if the amount by which an accelerator pedal is depressed is less than a set value. If, however, the amount of accelerator pedal depression is greater than the set value, the engine and clutch are controlled in an ordinary start control mode. When the vehicle is travelling and the speed thereof is less than a set value, the clutch is controlled in a start control mode. When the travelling speed of the vehicle is greater than the set value, the clutch is controlled in a shift mode.
摘要翻译：一种用于车辆的电子控制方法，其中，当进行停止起动车辆的控制时，如果加速踏板被压下的量小于设定值，则以非常低的速度控制模式控制车辆发动机和离合器。然而，如果加速器踏板踩踏量大于设定值，则以普通起动控制模式控制发动机和离合器。当车辆行驶并且其速度小于设定值时，离合器被控制在起动控制模式。当车辆的行驶速度大于设定值时，离合器被控制在换档模式。

8. 发明授权

US4677880A Method of controlling automatic transmission in accordance with engine operation 失效
标题翻译：根据发动机运行控制自动变速器的方法
公开(公告)号：US4677880A
公开(公告)日：1987-07-07
申请号：US685543
申请日：1984-12-24
申请人： Toshihiro Hattori , Makoto Uriuhara , Hitoshi Kasai , Yasuyoshi Asagi
发明人： Toshihiro Hattori , Makoto Uriuhara , Hitoshi Kasai , Yasuyoshi Asagi
IPC分类号： B60W10/06 , B60W10/10 , B60W30/18 , B60K41/18 , B60K41/10
CPC分类号： B60W10/06 , B60W10/02 , B60W10/11 , B60W30/18 , B60W2510/0657 , B60W2520/10 , B60W2540/10 , B60W2540/16 , B60W2710/021 , B60W2710/0627 , B60W2710/0666 , B60W2710/1005 , Y10T477/6403 , Y10T477/677 , Y10T477/6933
摘要： A method of controlling a shifting operation of a synchro mesh type automatic transmission in a vehicle, such as an automobile. The method includes the steps of (i) detecting the running state of the vehicle, (ii) determining an optimum gear position from the vehicle running condition, (iii) determining if the optimum gear position is higher than a gear position of the transmission, (iv) determining if the engine torque is greater than or equal to a predetermined value and reducing the engine torque below the predetermined value, if the optimum gear position is higher than the gear position of the transmission, (v) disengaging a clutch to disconnect an engine and the transmission, (vi) shifting the transmission to the optimum gear position, and (vii) engaging the clutch. Moreover, the engine torque is reduced before the clutch is released--by reducing the fuel supply to the engine--so that abrupt decelerations and declutching shocks caused by conventional shifting methods are not felt by the driver.
摘要翻译：一种控制诸如汽车的车辆中的同步网状自动变速器的换档操作的方法。该方法包括以下步骤：（i）检测车辆的行驶状态，（ii）从车辆行驶状态确定最佳档位，（iii）确定最佳档位是否高于变速器档位，（iv）如果最佳档位高于变速器的档位，则确定发动机扭矩是否大于或等于预定值并将发动机转矩降低到预定值以下，（v）使离合器脱离以断开发动机和变速器，（vi）将变速器换档到最佳档位，和（vii）接合离合器。此外，通过减少对发动机的燃料供给，发动机转矩在释放离合器之前降低，使得由传统换档方法引起的突然减速和降档冲击不被驾驶员感觉到。

9. 发明授权

US5043895A Method of controlling gear changing operation in automatic transmission 失效
标题翻译：自动变速器变速操作控制方法
公开(公告)号：US5043895A
公开(公告)日：1991-08-27
申请号：US374551
申请日：1989-07-05
申请人： Toshihiro Hattori , Jyunzo Kuroyanagi , Yasuyoshi Asagi , Hitoshi Kasai
发明人： Toshihiro Hattori , Jyunzo Kuroyanagi , Yasuyoshi Asagi , Hitoshi Kasai
IPC分类号： F16H59/00 , B60W10/10 , F16H59/68 , F16H61/00 , F16H61/12 , F16H61/682
CPC分类号： F16H61/12 , B60W10/02 , B60W10/11 , B60W30/19 , B60W2710/021 , B60W2710/1005 , F16H2059/6807 , F16H2061/1204 , F16H2061/1208 , F16H2061/1232 , F16H2061/1244 , F16H2061/1288 , F16H61/682 , Y10T477/6392 , Y10T477/6394
摘要： A method of controlling the gear changing operation in an automatic transmission having a gear transmission actuatable by a gear changing actuator assembly controlled by an electronic control system. When operating the gear changing actuator assembly for a gear changing operation, an interval of time, which elapses after the gear changing actuator assembly is operated, is measured with a timer. The measured interval of time is compared with a preset interval of time. When a lock is detected as being caused at the time the gear changing operation is not completed within the preset interval of time, the gear changing actuator assembly is operated to a gear position different from a gear position which the gear changing actuator assembly has originally been operated to select.
摘要翻译：一种控制自动变速器中的变速操作的方法，该自动变速器具有可由由电子控制系统控制的换档致动器组件致动的齿轮传动装置。当操作换档致动器组件进行变速操作时，在换档致动器组件操作之后经过的间隔时间用定时器测量。将测量的时间间隔与预设的时间间隔进行比较。当在预设的时间间隔内检测到变速操作未完成时产生锁定时，变速执行器组件被操作到与齿轮换档致动器组件原来的齿轮位置不同的档位操作选择。

10. 发明授权

US4843555A Signal processing system for vehicular acceleration sensor 失效
标题翻译：车载加速度传感器信号处理系统
公开(公告)号：US4843555A
公开(公告)日：1989-06-27
申请号：US97399
申请日：1987-09-16
申请人： Toshihiro Hattori , Masaki Ishihara , Hitoshi Kasai , Yasuyoshi Asagi
发明人： Toshihiro Hattori , Masaki Ishihara , Hitoshi Kasai , Yasuyoshi Asagi
IPC分类号： B60K26/04 , F02D11/10
CPC分类号： B60K26/04 , F02D11/106 , F02D2250/16
摘要： Herein disclosed is a signal processing system for a motor vehicle with high responsiveness to the will of a driver. The output voltage of an acceleration sensor using a potentiometer is converted into a digital value by an analog-digital converter. The nonlinearity of the output voltage is corrected by polynominally calculating the digital value. This digital value is controlled by a central processing unit which processes the digital value to generate an acceleration signal having a linear relationship to the changes in the resistance of the potentiometer during actuation of an accelerator. The central processing unit further includes a memory for storing the acceleration signal at an idling position to determine a calibrated acceleration signal using a ratio of an actual acceleration signal obtained from the accelerator pedal to the stored value thereof.
摘要翻译：这里公开了一种用于机动车辆的信号处理系统，其对驾驶员的意愿具有高响应性。使用电位计的加速度传感器的输出电压由模拟数字转换器转换为数字值。通过多项式计算数字值来校正输出电压的非线性。该数字值由中央处理单元控制，中央处理单元处理数字值以产生与加速器致动期间电位器的电阻变化呈线性关系的加速度信号。中央处理单元还包括存储器，用于在怠速位置存储加速度信号，以使用从加速器踏板获得的实际加速度信号与其存储值的比率来确定校准加速度信号。

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