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101. 发明授权

US07163096B2 Double clutch drive with position maintaining function 有权
标题翻译：双离合器驱动，具有位置保持功能
公开(公告)号：US07163096B2
公开(公告)日：2007-01-16
申请号：US10920212
申请日：2004-08-18
申请人： Josef Neuner
发明人： Josef Neuner
IPC分类号： F16D48/02
CPC分类号： F16D48/0206 , F16D21/06 , F16D48/04 , F16D48/062 , F16D48/066 , F16D2021/0653 , F16D2500/1024 , F16D2500/3024 , F16D2500/30406 , F16D2500/3067 , F16D2500/7041 , F16H3/006 , F16H61/12 , F16H61/688 , F16H2003/0933 , F16H2061/1232 , F16H2061/124 , F16H2061/1244 , F16H2061/1268 , Y10S477/906 , Y10T477/70
摘要： A double clutch drive has a first and a second clutch, wherein for normal operation for the closing and opening of the first clutch a first hydraulic device governed by an electronic control is provided, and for the closing and opening of the second clutch a second hydraulic device is provided. Also, a position-holding hydraulic device is provided to which position signals are delivered corresponding to the momentary position of the first and second clutch, and which is connected via hydraulic control lines with the first and second hydraulic device, while in the event of a failure of the electronic control the position-holding hydraulic device hydraulically operates the first and the second hydraulic control such that, at least in many positions of the clutches, the clutch positions that are present immediately prior to the failure of the electronic control are sustained.
摘要翻译：双离合器驱动器具有第一离合器和第二离合器，其中为了正常操作用于关闭和打开第一离合器，提供由电子控制器控制的第一液压装置，并且为了关闭和打开第二离合器，第二液压提供设备。此外，设置位置保持液压装置，对应于第一和第二离合器的瞬时位置输送位置信号，并且经由液压控制线与第一和第二液压装置连接，同时在电子控制的故障，位置保持液压装置液压操作第一和第二液压控制，使得至少在离合器的许多位置中紧靠电子控制故障之前存在的离合器位置得以维持。

102. 发明申请

US20060150762A1 Hydraulic circuit for the control of a drive train 有权
标题翻译：用于控制传动系的液压回路
公开(公告)号：US20060150762A1
公开(公告)日：2006-07-13
申请号：US11259624
申请日：2005-10-26
申请人： Gunther Petrzik
发明人： Gunther Petrzik
IPC分类号： F16H3/22
CPC分类号： F16H61/2807 , F16H61/12 , F16H61/688 , F16H63/18 , F16H63/28 , F16H2061/0253 , F16H2061/1204 , F16H2061/122 , F16H2061/1224 , F16H2061/1264 , F16H2061/1268 , F16H2306/00 , Y10T74/19326
摘要： A hydraulic circuit for the control of a double clutch transmission which has two transmission groups, each with an isolating clutch and with a plurality of shift clutches for the engagement and disengagement of gear steps, the hydraulic circuit having for each transmission group a specific hydraulic branch connected to a pump in each case via a safety valve, and each hydraulic branch having in each case a clutch control valve for controlling the assigned isolating clutch and at least one shift control valve for controlling the assigned shift clutches. Here, the safety valves are designed in each case as proportional pressure regulating valves.
摘要翻译：一种用于控制双离合器变速器的液压回路，其具有两个变速器组，每个变速器组分别具有隔离离合器和多个变速离合器以用于齿轮档的接合和分离，所述液压回路具有用于每个变速器组的特定液压分支在每种情况下通过安全阀连接到泵，并且每个液压分支在每种情况下具有用于控制分配的隔离离合器的离合器控制阀和用于控制分配的换档离合器的至少一个换档控制阀。这里，安全阀在每种情况下都设计为比例压力调节阀。

103. 发明授权

US07044889B2 Control system for a start-up element of an automated or automatic transmission at limp home mode 失效
标题翻译：用于自动或自动变速器起动元件的控制系统，处于跛行家庭模式
公开(公告)号：US07044889B2
公开(公告)日：2006-05-16
申请号：US10460330
申请日：2003-06-12
申请人： Dirk Habeck
发明人： Dirk Habeck
IPC分类号： B60W10/02
CPC分类号： F16D48/08 , B60W2510/0652 , B60W2540/10 , B60W2540/12 , F16D2500/1026 , F16H61/12 , F16H2061/1208 , F16H2061/122 , F16H2061/1268 , F16H2312/02 , Y10S477/906 , Y10S477/907 , Y10T477/743 , Y10T477/753
摘要： A control system, method for control, and control software for operating a startup shift element of an automated motor vehicle transmission or automatic transmission capable of electro-hydraulic or electro-pneumatic actuation with an electronic transmission control device, whereby the startup shift element may be shifted hydraulically or pneumatically in emergency mode even if the electronic control device fails. The control system includes a transmission-independent control module, and a emergency-operation mode shift valve capable of electrical triggering, that controls the hydraulic or pneumatic actuation device of the startup shift element. If the transmission-independent control module fails during transmission emergency-mode operation, the startup shift element is capable of actuation by means of the electrical triggering of the emergency-operation mode shift valve via the transmission-independent control module. This may particularly control a motor-vehicle startup procedure.
摘要翻译：一种用于控制和控制软件的控制系统，用于操作能够利用电子变速器控制装置进行电动液压或电动气动致动的自动机动车辆变速器或自动变速器的启动变速元件，由此起动变速元件可以是即使电子控制装置出现故障，应急模式下液压或气动。该控制系统包括一个独立于变速器的控制模块和一个能够电触发的紧急操作模式换档阀，它控制启动换挡元件的液压或气动致动装置。如果变速器无关控制模块在传动应急模式操作期间失效，则启动换挡元件能够通过经由与变速器无关的控制模块的紧急操作模式换档阀的电触发来致动。这可以特别地控制机动车起动过程。

104. 发明授权

US06950736B2 Shift control method and apparatus of an automatic transmission 失效
公开(公告)号：US06950736B2
公开(公告)日：2005-09-27
申请号：US10627789
申请日：2003-07-24
申请人： Young Shin Cho
发明人： Young Shin Cho
IPC分类号： F16H59/08 , F16H59/10 , F16H59/18 , F16H59/24 , F16H59/44 , F16H61/02 , F16H61/12
CPC分类号： F16H61/12 , F16H59/105 , F16H2061/1224 , F16H2061/1268 , F16H2061/1284 , Y10T477/33 , Y10T477/636 , Y10T477/6394 , Y10T477/6935
摘要： In the case of malfunctioning of an inhibitor switch of an automatic transmission, a current vehicle speed is compared with a maximum vehicle speed of a reverse speed when the current vehicle speed is other than 0. The transmission is then controlled to a target shift-speed determined on the basis of vehicle driving state parameters, when the current vehicle speed is higher than the maximum vehicle speed of the reverse speed.

105. 发明申请

US20050209048A1 Hydraulic control apparatus for automatic transmission 有权
标题翻译：液压控制装置自动变速器
公开(公告)号：US20050209048A1
公开(公告)日：2005-09-22
申请号：US11075876
申请日：2005-03-10
申请人： Masaru Morise , Hideki Miyata , Akio Sugawara , Yuji Yasuda
发明人： Masaru Morise , Hideki Miyata , Akio Sugawara , Yuji Yasuda
IPC分类号： F16H59/18 , F16H59/30 , F16H61/00 , F16H61/02 , F16H61/12 , F16H61/68 , F16H61/684 , F16H61/686 , F16H63/12
CPC分类号： F16H61/0206 , F16H61/12 , F16H61/686 , F16H2061/122 , F16H2061/1268 , F16H2200/0052 , F16H2200/2007 , Y10T477/693
摘要： A hydraulic control apparatus for an automatic transmission includes a first SL linear solenoid, a second SL linear solenoid, a third SL linear solenoid, and a fourth SL linear solenoid, which are normal closed type, and a sequence valve. The sequence valve connects the first SL linear solenoid to a servo of a C1 clutch, the second SL linear solenoid to a servo of a C2 clutch, and the fourth SL linear solenoid to a servo of a B3 brake at normal time. The sequence valve selectively connects a D range oil passage to the servo of the C1 clutch and the servo of the C2 clutch, and connects the D range oil passage to the servo of the B3 brake, when an electric failure gas occurred.
摘要翻译：用于自动变速器的液压控制装置包括作为常闭型的第一SL线性螺线管，第二SL线性螺线管，第三SL线性螺线管和第四SL线性螺线管以及顺序阀。顺序阀将第一SL线性电磁阀连接到C1离合器的伺服器，将第二SL线性电磁阀连接到C2离合器的伺服器，将第四SL线性电磁阀连接到正常时间的B3制动器的伺服。当电气故障气体发生时，顺序阀选择性地将D范围油路连接到C1离合器的伺服器和C2离合器的伺服机构，并将D范围油路连接到B3制动器的伺服机构。

106. 发明授权

US06928346B2 Method for monitoring the functioning of a control unit 有权
标题翻译：用于监视控制单元功能的方法
公开(公告)号：US06928346B2
公开(公告)日：2005-08-09
申请号：US10335760
申请日：2003-01-02
申请人： Helmut Gross , Uwe Daemmrich , Axel Aue
发明人： Helmut Gross , Uwe Daemmrich , Axel Aue
IPC分类号： B60T8/88 , B60W50/00 , F02D41/24 , F02D41/26 , F16H61/12 , G05B23/02 , G06F11/00
CPC分类号： F16H61/12 , B60T8/885 , B60T2270/406 , B60W2050/0005 , F02D41/2406 , F02D41/2425 , F02D41/266 , F16H2061/1208 , F16H2061/1224 , F16H2061/1228 , F16H2061/1232 , F16H2061/1268 , G05B2219/24043
摘要： A method for monitoring the functioning of a control unit for the activation of output stages, for example, in a motor vehicle, is provided. The control unit includes a main computing element having at least one microprocessor, and at least one auxiliary computing element having at least one microprocessor. The main computing element and the at least one auxiliary computing element may access a common memory element. The present system enables monitoring of the control unit that is as simple as possible but is nonetheless secure and reliable, by providing that during normal operation of the control unit, the content of a specifiable memory location of the memory element be queried by at least one of the auxiliary computing elements at presettable times, given a functioning main computing element, the content having previously been written with a presettable value by the same.
摘要翻译：提供了一种用于监视例如在机动车辆中用于激活输出级的控制单元的功能的方法。控制单元包括具有至少一个微处理器的主计算元件和至少一个具有至少一个微处理器的辅助计算元件。主计算元件和至少一个辅助计算元件可以访问公共存储元件。本系统允许通过在控制单元的正常操作期间监控尽可能简单但仍然是安全和可靠的控制单元，存储器元件的可指定的存储器位置的内容被至少一个查询在给定功能主要计算元件的可预设时间的辅助计算元件之前，内容预先用可预设值写入。

107. 发明授权

US06887181B2 Load reducing method for automatic transmissions during limp home shifting operations 有权
标题翻译：自动变速器在跛行家庭换档操作期间的减载方法
公开(公告)号：US06887181B2
公开(公告)日：2005-05-03
申请号：US10163329
申请日：2002-06-05
申请人： Hagen Lukas
发明人： Hagen Lukas
IPC分类号： F16H61/12 , F16H63/50 , B60K41/04
CPC分类号： F16H63/50 , F16H35/10 , F16H61/12 , F16H2061/124 , F16H2061/1268 , Y10S477/906 , Y10T477/675 , Y10T477/677
摘要： Within the scope of a load reduction method of automatic transmissions or clutches of a motor vehicle during emergency program shifting operations, an engine torque reduction is carried out during the emergency program shifting operation from a normal shifting program to an emergency program (NP).
摘要翻译：在紧急程序切换操作期间，在机动车辆的自动变速器或离合器的减载方法的范围内，在从正常换档程序到紧急程序（NP）的紧急程序换档操作期间执行发动机扭矩降低。

108. 发明申请

US20050079952A1 Method and device for monitoring the errors of an electronic control unit of an automated transmission that is situated in the drive train of a motor vehicle 有权
标题翻译：用于监测位于机动车辆的传动系中的自动变速器的电子控制单元的误差的方法和装置
公开(公告)号：US20050079952A1
公开(公告)日：2005-04-14
申请号：US10922764
申请日：2004-08-20
申请人： Andreas Maxon , Jurgen Eich
发明人： Andreas Maxon , Jurgen Eich
IPC分类号： B60W10/06 , B60W10/10 , B60W30/18 , F16H61/12 , B60K41/04
CPC分类号： B60W10/06 , B60W10/02 , B60W10/10 , B60W10/11 , B60W30/18 , F16H61/12 , F16H2059/147 , F16H2061/1208 , F16H2061/1268 , Y10T477/675
摘要： A method and device for error control procedure of an electronic control device of an automatic transmission, especially an automated shift transmission, disposed within the drive train of a motor vehicle, wherein the control device in the error-free state produces signals calling for predetermined torques from an engine under predetermined operating conditions according to which the torque produced by the engine is controlled, in which method a requested value that is a function of the requested torque is compared to a predetermined limit value and an error signal is produced if the requested value exceeds the limit value.
摘要翻译：一种设置在机动车辆的传动系中的自动变速器的电子控制装置，特别是自动变速传动装置的误差控制程序的方法和装置，其中在无差错状态下的控制装置产生呼叫预定转矩的信号在发动机的预定操作条件下从发动机产生的扭矩得到控制，在该方法中，作为要求扭矩的函数的请求值与预定的极限值进行比较，并且如果请求值超过极限值。

109. 发明申请

US20050075776A1 Shift control method and apparatus of an automatic transmission 失效
标题翻译：自动变速器的换档控制方法和装置
公开(公告)号：US20050075776A1
公开(公告)日：2005-04-07
申请号：US10627789
申请日：2003-07-24
申请人： Young Cho
发明人： Young Cho
IPC分类号： F16H59/08 , F16H59/10 , F16H59/18 , F16H59/24 , F16H59/44 , F16H61/02 , F16H61/12 , G06F19/00
CPC分类号： F16H61/12 , F16H59/105 , F16H2061/1224 , F16H2061/1268 , F16H2061/1284 , Y10T477/33 , Y10T477/636 , Y10T477/6394 , Y10T477/6935
摘要： In the case of malfunctioning of an inhibitor switch of an automatic transmission, a current vehicle speed is compared with a maximum vehicle speed of a reverse speed when the current vehicle speed is other than 0. The transmission is then controlled to a target shift-speed determined on the basis of vehicle driving state parameters, when the current vehicle speed is higher than the maximum vehicle speed of the reverse speed.
摘要翻译：在自动变速器的抑制开关故障的情况下，将当前车速与当前车速不同于0的倒车速度的最大车速进行比较。然后将变速器控制到目标变速速度基于车辆行驶状态参数确定，当前车速高于倒车速度的最大车速时。

110. 发明申请

US20050043141A1 Double clutch drive with position maintaining function 有权
标题翻译：双离合器驱动，具有位置保持功能
公开(公告)号：US20050043141A1
公开(公告)日：2005-02-24
申请号：US10920212
申请日：2004-08-18
申请人： Josef Neuner
发明人： Josef Neuner
IPC分类号： F16D21/06 , F16D48/02 , F16D48/04 , F16H3/00 , F16H61/12 , B60K41/02
CPC分类号： F16D48/0206 , F16D21/06 , F16D48/04 , F16D48/062 , F16D48/066 , F16D2021/0653 , F16D2500/1024 , F16D2500/3024 , F16D2500/30406 , F16D2500/3067 , F16D2500/7041 , F16H3/006 , F16H61/12 , F16H61/688 , F16H2003/0933 , F16H2061/1232 , F16H2061/124 , F16H2061/1244 , F16H2061/1268 , Y10S477/906 , Y10T477/70
摘要： A double clutch drive has a first and a second clutch, wherein for normal operation for the closing and opening of the first clutch a first hydraulic device governed by an electronic control is provided, and for the closing and opening of the second clutch a second hydraulic device is provided. Also, a position-holding hydraulic device is provided to which position signals are delivered corresponding to the momentary position of the first and second clutch, and which is connected via hydraulic control lines with the first and second hydraulic device, while in the event of a failure of the electronic control the position-holding hydraulic device hydraulically operates the first and the second hydraulic control such that, at least in many positions of the clutches, the clutch positions that are present immediately prior to the failure of the electronic control are sustained.
摘要翻译：双离合器驱动器具有第一离合器和第二离合器，其中为了正常操作用于关闭和打开第一离合器，提供由电子控制器控制的第一液压装置，并且为了关闭和打开第二离合器，第二液压提供设备。此外，设置位置保持液压装置，对应于第一和第二离合器的瞬时位置输送位置信号，并且经由液压控制线与第一和第二液压装置连接，同时在电子控制的故障，位置保持液压装置液压操作第一和第二液压控制，使得至少在离合器的许多位置中紧靠电子控制故障之前存在的离合器位置得以维持。

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