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公开(公告)号：US08428837B2
公开(公告)日：2013-04-23
申请号：US12428744
申请日：2009-04-23
申请人： Akihiko Tomoda
发明人： Akihiko Tomoda
CPC分类号： F16D48/0206 , F16D25/086 , F16D48/062 , F16D48/066 , F16D48/08 , F16D2048/0254 , F16D2500/10412 , F16D2500/1045 , F16D2500/1117 , F16D2500/3063 , F16D2500/3067 , F16D2500/3069 , F16D2500/30808 , F16D2500/3108 , F16D2500/3111 , F16D2500/3144 , F16D2500/3146 , F16D2500/3166 , F16D2500/50224 , F16D2500/5048 , F16D2500/70235 , F16D2500/70264 , F16D2500/7027 , F16D2500/70282 , F16D2500/7041 , F16D2500/70424 , F16D2500/7105 , Y10T477/638 , Y10T477/6425 , Y10T477/75
摘要： When a predetermined time has passed without detection of engine stall and without detection of the neutral state and without detection of a vehicle starting operation, in a first control state in which a clutch is in a disengaged state, a clutch control system effects transition to a second control state in which transition to a third control state is permitted. When a vehicle starting operation is detected in the second control state B in which the clutch is in the disengaged state, a liquid pressure modulator is driven to effect transition to the third control state in which the clutch is put in the engaged state or a partially engaged state. When an engine stall or the neutral state is detected in the second control state, transition to the first control state A is effected.
摘要翻译： 当没有检测到发动机失速而没有检测到中立状态并且没有检测到车辆起动操作的情况下经过预定时间时，在离合器处于分离状态的第一控制状态下，离合器控制系统实现向 允许向第三控制状态转变的第二控制状态。 当在离合器处于分离状态的第二控制状态B中检测到车辆起动操作时，驱动液压调制器以转变到离合器处于接合状态的第三控制状态或部分 从事状态。 当在第二控制状态下检测到发动机失速或中立状态时，转变到第一控制状态A.
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公开(公告)号：US08306714B2
公开(公告)日：2012-11-06
申请号：US12461573
申请日：2009-08-17
CPC分类号： F16D48/066 , F16D2500/1026 , F16D2500/10412 , F16D2500/3061 , F16D2500/3063 , F16D2500/3067 , F16D2500/50287 , F16D2500/70252 , F16D2500/70258 , F16D2500/7027 , F16D2500/70434 , Y10T477/6403 , Y10T477/6422 , Y10T477/78
摘要： A start permission decision section issues a start permission when an engine speed and a throttle valve opening become higher than predetermined values. A clutch-torque capacity storage section stores a clutch-torque capacity reference map in which a clutch-torque capacity is set as a function of at least the engine speed or as a function of the engine speed and the throttle valve opening. A clutch-torque capacity correction section corrects the clutch-torque capacity reference map so that the clutch-torque capacity is proportionally reduced in response to the difference between the engine speed and a start permission speed when a start permission is issued. An oil pressure controlling section connects the clutch with the clutch-torque capacity obtained in accordance with the corrected clutch-torque capacity map to start the vehicle.
摘要翻译： 当发动机速度和节气门开度变得高于预定值时，启动允许决定部分发出启动许可。 离合器转矩容量存储部存储将离合器 - 转矩容量设定为至少发动机转速或作为发动机转速和节气门开度的函数的离合器 - 转矩容量基准图。 离合器 - 转矩容量校正部分校正离合器 - 转矩容量参考图，使得当发出开始许可时，离合器 - 转矩容量响应于发动机转速和启动允许速度之间的差异成比例地减小。 油压控制部将离合器与根据修正的离合器 - 转矩容量图获得的离合器 - 转矩容量连接起动车辆。
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公开(公告)号：US20090287387A1
公开(公告)日：2009-11-19
申请号：US12428744
申请日：2009-04-23
申请人： Akihiko Tomoda
发明人： Akihiko Tomoda
CPC分类号： F16D48/0206 , F16D25/086 , F16D48/062 , F16D48/066 , F16D48/08 , F16D2048/0254 , F16D2500/10412 , F16D2500/1045 , F16D2500/1117 , F16D2500/3063 , F16D2500/3067 , F16D2500/3069 , F16D2500/30808 , F16D2500/3108 , F16D2500/3111 , F16D2500/3144 , F16D2500/3146 , F16D2500/3166 , F16D2500/50224 , F16D2500/5048 , F16D2500/70235 , F16D2500/70264 , F16D2500/7027 , F16D2500/70282 , F16D2500/7041 , F16D2500/70424 , F16D2500/7105 , Y10T477/638 , Y10T477/6425 , Y10T477/75
摘要： When a predetermined time has passed without detection of engine stall and without detection of the neutral state and without detection of a vehicle starting operation, in a first control state in which a clutch is in a disengaged state, a clutch control system effects transition to a second control state in which transition to a third control state is permitted. When a vehicle starting operation is detected in the second control state B in which the clutch is in the disengaged state, a liquid pressure modulator is driven to effect transition to the third control state in which the clutch is put in the engaged state or a partially engaged state. When an engine stall or the neutral state is detected in the second control state, transition to the first control state A is effected.
摘要翻译： 当没有检测到发动机失速而没有检测到中立状态并且没有检测到车辆起动操作的情况下经过预定时间时，在离合器处于分离状态的第一控制状态下，离合器控制系统实现向 允许向第三控制状态转变的第二控制状态。 当在离合器处于分离状态的第二控制状态B中检测到车辆起动操作时，驱动液压调制器以转变到离合器处于接合状态的第三控制状态或部分 从事状态。 当在第二控制状态下检测到发动机失速或中立状态时，转变到第一控制状态A.
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公开(公告)号：US20050197232A1
公开(公告)日：2005-09-08
申请号：US11016772
申请日：2004-12-21
CPC分类号： F16H61/0437 , B60W2710/022 , B60W2710/023 , F16D48/064 , F16D2500/1025 , F16D2500/10412 , F16D2500/1045 , F16D2500/1085 , F16D2500/3026 , F16D2500/3061 , F16D2500/3063 , F16D2500/3065 , F16D2500/3067 , F16D2500/30806 , F16D2500/3166 , F16D2500/50684 , F16D2500/5104 , F16D2500/70408 , F16D2500/70418 , F16D2500/70434 , F16H3/12 , F16H2061/0425 , F16H2061/0429 , Y10T477/26 , Y10T477/76 , Y10T477/78
摘要： The thrust load of the friction transfer mechanism is adjusted with an electric actuator, the thrust load of said friction transfer mechanism is be increased with a fixed inclination, at the first stage from the time control is started to the time the predetermined time elapses, the inclination of the thrust load of said friction transfer mechanism is set to the inclination smaller than that of the thrust load of said friction transfer mechanism at said first stage, at the second stage where said friction transfer mechanism moves further to the predetermined position, and the thrust load of said friction transfer mechanism may be increased with the inclination larger than that of the thrust load of said friction transfer mechanism at said second stage, at the third stage where the predetermined time elapses further.
摘要翻译： 摩擦传递机构的推力载荷用电动执行机构进行调节，所述摩擦传递机构的推力负载以固定的倾斜度增加，在从时间控制开始到经过预定时间的第一阶段， 所述摩擦传递机构的推力载荷的倾斜度被设定为比所述摩擦传递机构在所述第一阶段的推力负载小的倾斜度，在所述摩擦传递机构进一步移动到所述预定位置的第二阶段， 所述摩擦传递机构的推力载荷可以在所述第二阶段，其中进一步经过预定时间的第三阶段，倾斜度大于所述摩擦传递机构的推力载荷的倾斜度。
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公开(公告)号：US20040138027A1
公开(公告)日：2004-07-15
申请号：US10719658
申请日：2003-11-20
IPC分类号： B60K041/02
CPC分类号： B60W10/06 , B60W10/02 , B60W10/10 , B60W10/11 , B60W30/18072 , B60W30/19 , B60W2030/18081 , B60W2030/1809 , B60W2510/0638 , B60W2510/1015 , B60W2540/10 , B60W2540/12 , B60W2710/0644 , F16D48/06 , F16D2500/10481 , F16D2500/306 , F16D2500/3063 , F16D2500/3108 , F16D2500/31433 , F16D2500/31453 , F16D2500/3166 , F16D2500/50293 , F16H59/54 , F16H59/74 , F16H2061/0488 , Y02T10/76 , Y10T477/6422 , Y10T477/6437 , Y10T477/753 , Y10T477/79
摘要： A method of controlling a motor vehicle with an automated clutch and an automated transmission includes the steps of: detecting the vehicle speed, detecting if the brake and/or the gas pedal is actuated, detecting whether or not the engine is running, disengaging the clutch if the engine is found to be running while the vehicle is found to be moving faster than a threshold speed, and if at the same time neither the brake nor the gas pedal is found to be actuated, and subsequently re-engaging the clutch if the brake and/or gas pedal is found to be actuated, wherein prior to re-engaging the clutch, a transmission input rpm-rate is determined, and an engine rpm-rate is controlled in such a manner that the respective rpm-rates of the engine and the transmission are brought towards a closer agreement.
摘要翻译： 一种利用自动离合器和自动变速器控制机动车辆的方法包括以下步骤：检测车速，检测制动器和/或加速踏板是否被致动，检测发动机是否正在运转，使离合器脱离 如果在车辆被发现比阈值速度更快的情况下发现发动机正在行驶，并且如果同时没有发现制动器和油门踏板被致动，并且随后重新接合离合器，如果 发现制动器和/或加速踏板被致动，其中在重新接合离合器之前，确定变速器输入rpm速率，并且以这样的方式控制发动机转速率： 发动机和变速箱都达成了更为接近的一致。
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6.发明授权System for controlling acceleration of a load coupled to a gas turbine engine 失效用于控制耦合到燃气涡轮发动机的负载的加速度的系统
公开(公告)号：US6035629A
公开(公告)日：2000-03-14
申请号：US907587
申请日：1997-08-08
CPC分类号： F02C9/56 , F16D48/066 , B60W2510/0623 , B60W2710/0644 , F05D2270/04 , F16D2500/1026 , F16D2500/1068 , F16D2500/30426 , F16D2500/3058 , F16D2500/3063 , F16D2500/3067 , F16D2500/5104 , F16D2500/70444
摘要： A system and method of controlling the acceleration of a load driven by a gas turbine engine detects the existence of an overload condition and reduces an acceleration setpoint when such condition arises.
摘要翻译： 控制由燃气涡轮发动机驱动的负载的加速度的系统和方法检测到过载状况的存在，并且当出现这种情况时减小加速度设定值。
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公开(公告)号：US20150192178A1
公开(公告)日：2015-07-09
申请号：US14151484
申请日：2014-01-09
CPC分类号： F02D41/30 , F02D41/1401 , F02D41/20 , F02D41/26 , F02D2041/1418 , F02D2041/1419 , F02D2041/2048 , F02D2041/2062 , F02D2041/281 , F02D2041/286 , F02D2250/12 , F16D48/062 , F16D2027/002 , F16D2048/0221 , F16D2500/3022 , F16D2500/3024 , F16D2500/3026 , F16D2500/3028 , F16D2500/3063 , F16D2500/70426 , F16D2500/7061
摘要： A device may include a driver integrated circuit (IC) comprising a first control unit and a second control unit, a first solenoid that is electrically coupled to the first control unit, a second solenoid that is electrically coupled to the second control unit; at least one sensor, a clock that synchronizes a microcontroller and the driver IC, and a peripheral bus that communicatively couples the first control unit, the second control unit. The microcontroller and the driver IC form an outer control loop that actuates the first solenoid and the second solenoid, and the first control unit, the second control unit, and the at least one sensor form an inner control loop that controls the first solenoid and the second solenoid.
摘要翻译： 装置可以包括驱动器集成电路（IC），其包括第一控制单元和第二控制单元，第一螺线管电耦合到第一控制单元，第二螺线管电耦合到第二控制单元; 至少一个传感器，同步微控制器和驱动器IC的时钟以及通信地耦合第一控制单元，第二控制单元的外围总线。 微控制器和驱动器IC形成致动第一螺线管和第二螺线管的外部控制回路，并且第一控制单元，第二控制单元和至少一个传感器形成控制第一螺线管和 第二螺线管。
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公开(公告)号：US20140067214A1
公开(公告)日：2014-03-06
申请号：US13956597
申请日：2013-08-01
IPC分类号： F16D48/06
CPC分类号： F16D48/064 , F16D48/06 , F16D48/066 , F16D2500/102 , F16D2500/10412 , F16D2500/1045 , F16D2500/3023 , F16D2500/30404 , F16D2500/3063 , F16D2500/3101 , F16D2500/3108 , F16D2500/3109 , F16D2500/3115 , F16D2500/31426 , F16D2500/3144 , F16D2500/31446 , F16D2500/70402 , F16D2500/70404 , F16D2500/70406 , F16D2500/7041
摘要： A motor vehicle, in particular a passenger car, is provided with an internal combustion engine, a drive wheel arrangement that can be connected to the former, a clutch for the optional connecting and disconnecting of internal combustion engine and drive wheel arrangement, an actuator for actuating set clutch, and a controller for controlling set actuator, The set controller comprises a comparator for comparing a set quantity and an actual quantity and an actuator that is equipped in order to in particular partly close or open the clutch based on this comparison of set quantity and actual quantity, and to a method for the automatic actuating of the clutch.
摘要翻译： 机动车辆，特别是乘用车，设置有内燃机，可连接到前者的驱动轮装置，用于可选地连接和断开内燃机和驱动轮装置的离合器，用于 致动设定离合器和用于控制设定致动器的控制器。该设定控制器包括用于比较设定量和实际量的比较器，以及为了特别地部分地关闭或打开离合器而配备的致动器，基于该组合的比较 数量和实际数量，以及离合器的自动致动方法。
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公开(公告)号：US08235868B2
公开(公告)日：2012-08-07
申请号：US12259060
申请日：2008-10-27
IPC分类号： F16H61/26
CPC分类号： F16D48/066 , F16D2500/1027 , F16D2500/10412 , F16D2500/1117 , F16D2500/3063 , F16D2500/5063 , F16D2500/50684 , F16D2500/70406 , F16D2500/7109 , Y10T477/693 , Y10T477/6936 , Y10T477/69365 , Y10T477/6937
摘要： A clutch control apparatus for a vehicle provided with a hydraulic clutch in the middle of a power transmission path between an engine and a drive wheel. Before the clutch of the vehicle is brought into an engagement state, intermittent hydraulic pressure Y is applied to the clutch while maintaining the clutch in a disengagement state, and thereafter a predetermined hydraulic pressure is applied to the clutch to bring it into the engagement state. A solenoid valve is provided to control hydraulic pressure supplied to the clutch. Before the clutch is brought into the engagement state, a pulsed drive current D is supplied to the solenoid valve. The clutch control apparatus so configured suppresses a motion delay at the time of engaging the clutch, thereby allowing a quick and smooth start and shifting of the clutch.
摘要翻译： 一种用于车辆的离合器控制装置，其在发动机和驱动轮之间的动力传递路径的中间设置有液压离合器。 在车辆的离合器进入接合状态之前，将间歇的液压Y施加到离合器，同时保持离合器处于分离状态，然后将预定的液压施加到离合器以使其处于接合状态。 提供电磁阀以控制提供给离合器的液压。 在离合器进入接合状态之前，向电磁阀供给脉冲驱动电流D. 这样构成的离合器控制装置能够抑制接合离合器时的运动延迟，从而能够快速平稳地起动离合器。
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公开(公告)号：US20120053801A1
公开(公告)日：2012-03-01
申请号：US13318758
申请日：2010-03-10
申请人： Goetz Hangen
发明人： Goetz Hangen
CPC分类号： F16D48/06 , F16D2500/30402 , F16D2500/30406 , F16D2500/3063 , F16D2500/3068 , F16D2500/3069 , F16D2500/50684 , F16D2500/508 , F16D2500/70605 , F16H2059/186 , F16H2342/044
摘要： A method is provided for estimating a transmissibility of a clutch in a vehicle powertrain, which includes, but is not limited to cutting off fuel supply of an engine driving a first side of the clutch, setting a clutch pressure between first and second sides of the clutch to a positive value at which there is a non-zero difference between angular accelerations at the first and second sides of the clutch, and deriving the estimated transmissibility from a deviation between the angular acceleration difference and an angular acceleration caused by a drag torque of the engine.
摘要翻译： 提供了一种用于估计车辆动力总成中的离合器的传递率的方法，该方法包括但不限于切断驱动离合器的第一侧的发动机的燃料供应，从而在离合器的第一和第二侧之间设定离合器压力 离合器到正值，在正值处，在离合器的第一和第二侧之间的角加速度之间存在非零差异，并且从角加速度差和由拖曳扭矩引起的角加速度之间的偏差导出估计的传递率 引擎。
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