公开(公告)号：US5627752A

公开(公告)日：1997-05-06

申请号：US364198

申请日：1994-12-27

申请人： Michael Buck ,  Wolf Boll ,  Gunther Knorzer

发明人： Michael Buck ,  Wolf Boll ,  Gunther Knorzer

IPC分类号： B60K26/02 ,  B60L11/18 ,  B60L15/20 ,  B60W30/18 ,  F16H59/20 ,  G01C21/34 ,  G07C5/10 ,  B60L3/00 ,  B60K1/04

CPC分类号： B60L11/1862 ,  B60K26/021 ,  B60L15/2045 ,  B60W30/188 ,  G01C21/3469 ,  G07C5/10 ,  B60L2240/62 ,  B60L2250/16 ,  B60L2250/26 ,  B60W2550/13 ,  B60W2550/143 ,  B60W2550/402 ,  F16H59/20 ,  G07C5/08 ,  Y02T10/52 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/7283 ,  Y02T10/7291 ,  Y02T90/16 ,  Y02T90/161 ,  Y02T90/162

摘要： A method for assisting the driver of a vehicle in the optimum use of the on-board energy supply, by consumption-oriented driving-power limitation, especially for electric vehicles. A permissible consumption rate related to the remaining distance is determined continuously starting from the available energy supply and this section consumption is used, taking into account the driving resistances, to determine a set point value which controls a device for driving-power limitation. In a preferred embodiment, an electronic accelerator pedal is provided, with a pedal travel divided into two angular ranges, the second angular range requiring an increased actuating force and being allocated to a power range inhibited in accordance with the set point value. The division into the two angular ranges is adjustable by means of a positioning motor as a function of the permissible section consumption.

摘要翻译： 一种通过消费导向的驱动力限制，特别是对于电动车辆来辅助车辆驾驶员最佳地利用车载能量供应的方法。 与剩余距离相关的允许消耗速率从可用能量供应开始连续确定，并且考虑到驱动电阻，使用该部分消耗来确定控制用于驱动功率限制的装置的设定值。 在优选实施例中，提供电子加速器踏板，踏板行程被分成两个角度范围，第二角度范围需要增加的致动力并被分配到根据设定点值禁止的功率范围。 通过定位电机可以调节两个角度范围，作为允许的部分消耗的函数。

公开(公告)号：US5188001A

公开(公告)日：1993-02-23

申请号：US798317

申请日：1991-11-26

申请人： Kazumi Sukeshita ,  Takayuki Tomikawa ,  Yasuyuki Ikegami

发明人： Kazumi Sukeshita ,  Takayuki Tomikawa ,  Yasuyuki Ikegami

IPC分类号： B60K26/02 ,  F02D11/02 ,  F16H59/20 ,  F16H59/22 ,  G05G1/00 ,  G05G1/30 ,  G05G1/46 ,  G05G1/50

CPC分类号： G05G1/46 ,  B60K26/02 ,  F16H59/20 ,  F16H59/22 ,  Y10T477/641 ,  Y10T74/20534 ,  Y10T74/20888

摘要： An accelerator pedal device comprises a pedal lever having a pivot shaft which is pivotally supported by a fixed support bracket. The pedal lever is biased in such a direction that an upper part of the pedal lever approaches a fixed stopper member. A first auxiliary lever is pivotally supported by the pivot shaft and has a first upper portion located between the stopper member and the upper part of the pedal lever. A second auxiliary lever is pivotally supported by the pivot shaft and has a second upper portion located between the first upper portion and the upper part of the pedal lever. A first lost-motion mechanism is provided between the pedal lever and the second auxiliary lever, and a second lost-motion mechanism is provided between the second and first auxiliary levers. A first switch is arranged to be actuated when an intersection angle between the pedal lever and the second auxiliary lever becomes smaller than a first given angle and a second switch is arranged to be actuated when an intersection angle between the second and first auxiliary levers becomes smaller than a second given angle.

摘要翻译： 加速器踏板装置包括具有枢转轴的踏板杆，该枢轴由固定支撑支架枢转地支撑。 踏板杆以使得踏板杆的上部接近固定止动构件的方向被偏压。 第一辅助杆由枢轴枢转地支撑，并且具有位于止动构件和踏板杆的上部之间的第一上部。 第二辅助杆由枢轴枢转地支撑，并且具有位于踏板杆的第一上部和上部之间的第二上部。 在踏板杆和第二辅助杆之间设有第一个失速机构，在第二辅助杆和第一辅助杆之间设有第二个失速机构。 第一开关被布置成当踏板杆和第二辅助杆之间的相交角变得小于第一给定角度时被致动，并且第二开关被布置成当第二和第一辅助杆之间的相交角变小时被致动 比第二给定的角度。

公开(公告)号：US5025684A

公开(公告)日：1991-06-25

申请号：US548254

申请日：1990-07-05

申请人： Heinz Stehle ,  Thomas Wehr ,  Joseph Petersmann ,  Willi Seidel ,  Ludwig Hamm ,  Thomas Foeldi ,  Gerhard Eschrich ,  Ronald Schwamm ,  Wolfgang Runge ,  Wolf-Dieter Gruhle ,  Peter Wendel

发明人： Heinz Stehle ,  Thomas Wehr ,  Joseph Petersmann ,  Willi Seidel ,  Ludwig Hamm ,  Thomas Foeldi ,  Gerhard Eschrich ,  Ronald Schwamm ,  Wolfgang Runge ,  Wolf-Dieter Gruhle ,  Peter Wendel

IPC分类号： F16H61/18 ,  F16H59/14 ,  F16H59/20 ,  F16H59/24 ,  F16H59/36 ,  F16H59/48 ,  F16H59/54 ,  F16H61/02 ,  F16H61/10 ,  F16H61/21

CPC分类号： F16H61/0213 ,  B60W2520/125 ,  F16H59/141 ,  F16H59/20 ,  F16H59/24 ,  F16H59/36 ,  F16H59/48 ,  F16H59/54 ,  F16H61/10 ,  F16H61/16 ,  F16H61/21 ,  Y10T477/635 ,  Y10T477/647 ,  Y10T477/69387

摘要： In order to improve the shifting characteristics of an electrohydraulically controlled, automatically shifting transmission particularly during cornering and braking, the driving speed (v), the lateral acceleration (aq), and the time variation of the throttle valve position are sensed in addition to the throttle valve position (alpha) and the engine rotational speed (nmot). From the time variation of the throttle valve position, a signal can be derived for the prevention of an upshifting operation since a motor vehicle driver's foot moves away faster from the accelerator pedal when approaching a bend in the road than would be the case for the normal deceleration of the motor vehicle.

摘要翻译： 为了改善特别是在转弯和制动过程中电动液压控制的自动变速传动的换档特性，驱动速度（v），横向加速度（aq）和节气门位置的时间变化除了 节气门位置（α）和发动机转速（nmot）。 根据节气门位置的时间变化，可以得出一个信号，用于防止升档操作，因为机动车驾驶员的脚在接近道路弯道时比加速踏板更快地离开加速踏板，而不是正常情况 机动车减速。

公开(公告)号：US4977992A

公开(公告)日：1990-12-18

申请号：US412682

申请日：1989-09-26

申请人： Masuhiro Ohtsuka ,  Yuji Satoh ,  Hiromi Kono

发明人： Masuhiro Ohtsuka ,  Yuji Satoh ,  Hiromi Kono

IPC分类号： B60W10/04 ,  B60W10/02 ,  B60W10/10 ,  B60W10/11 ,  F16H59/14 ,  F16H59/20 ,  F16H59/48 ,  F16H61/02 ,  F16H61/16 ,  F16H63/46

CPC分类号： F16H61/16 ,  B60W10/02 ,  B60W10/06 ,  B60W10/11 ,  B60W30/18 ,  B60W2520/10 ,  B60W2540/10 ,  B60W2710/1005 ,  F16H2061/163 ,  F16H59/141 ,  F16H59/48 ,  Y10T477/6407 ,  Y10T477/692

摘要： In an electronically controlled automatic transmission system including a gear transmission and a clutch, in which a target gear position is determined in accordance with map data for gear-shift control, it is discriminated whether or not the vehicle is in accelerating condition and necessary control for shifting up the transmission to the target gear position is carried out only when the vehicle is not in the accelerating state. Thus, when the driver presses hard on an accelerating member to accelerate the vehicle, a series operations for shifting up is not carried out, whereby the transmission is kept in its present gear position. The operation for shifting up can be carried out after the completion of the acceleration of the vehicle.

公开(公告)号：US4841939A

公开(公告)日：1989-06-27

申请号：US123125

申请日：1987-11-20

申请人： Masanori Sakamoto ,  Takuro Morozumi

发明人： Masanori Sakamoto ,  Takuro Morozumi

IPC分类号： B60W10/04 ,  B60W10/10 ,  F02D41/24 ,  F02D45/00 ,  F16H59/20 ,  F16H59/24 ,  F16H59/46 ,  F16H61/00 ,  F16H61/02 ,  F16H61/10

CPC分类号： F02D41/28 ,  F16H59/20 ,  F16H59/24 ,  F02D2250/16 ,  F16H2061/026

摘要： A throttle position sensor is provided for detecting opening degree of the throttle valve at regular intervals to produce an opening degree signal dependent on the detected opening degree. A memory has a stored opening degree signal. A detected opening degree signal detected by the sensor is compared with an opening degree signal stored in the memory. The stored opening degree signal is rewritten with the detected opening degree signal when the latter is larger than the former. Thus, a signal representing a maximum opening degree is stored in the memory.

摘要翻译： 提供节气门位置传感器，用于以规则的间隔检测节气门的开度，以产生取决于检测到的开度的开度信号。 存储器具有存储的开度信号。 将由传感器检测到的检测到的开度信号与存储在存储器中的开度信号进行比较。 当后者大于前者时，存储的开度信号用检测到的开度信号重写。 因此，表示最大开度的信号被存储在存储器中。

公开(公告)号：US4790204A

公开(公告)日：1988-12-13

申请号：US62775

申请日：1987-06-16

申请人： Edward L. Tury ,  David F. Salzmann ,  Keith V. Leigh-Monstevens ,  John G. Vander Poorte ,  David C. Peterson

发明人： Edward L. Tury ,  David F. Salzmann ,  Keith V. Leigh-Monstevens ,  John G. Vander Poorte ,  David C. Peterson

IPC分类号： F16H59/08 ,  F16H59/12 ,  F16H59/20 ,  F16H61/02 ,  F16H61/18 ,  F16H61/32 ,  G05G11/00

CPC分类号： F16H61/32 ,  F16H59/08 ,  F16H59/12 ,  F16H59/20 ,  F16H2061/326 ,  F16H61/0251 ,  F16H61/18 ,  Y10T74/19251 ,  Y10T74/2003 ,  Y10T74/20244

摘要： An electric shift apparatus for use with a motor vehicle having an automatic transmission. The apparatus includes a power module adapted to be mounted on the housing of the transmission proximate the transmission mode select lever and the transmission kick-down lever and a control module adapted to be mounted in the passenger compartment of the vehicle. The power module includes an electric motor assembly drivingly connected to the free end of the mode select lever and a solenoid drivingly connected to the free end of the kick-down lever. The control module includes a plurality of push button members corresponding respectively to the transmission shift positions. An encoder device carried by the motor assembly of the power module provides a constant coded signal indicating the instantaneous position of the transmission mode select lever and this coded signal is compared by comparator means in the logic of the control unit with the selected shift position. The comparator means generates a signal to the motor assembly to move the mode select lever in a direction to achieve the selected shift position and stops the motor assembly when the encoder signal received from the power module matches the selected shift position indicating that the selected shift position has been achieved.

摘要翻译： 一种用于具有自动变速器的机动车辆的电动换档装置。 该装置包括适于安装在靠近传动模式选择杆和变速器降档杆的变速箱的壳体上的动力模块以及适于安装在车辆的乘客舱内的控制模块。 功率模块包括驱动地连接到模式选择杆的自由端的电动机组件和驱动地连接到减速杆的自由端的螺线管。 控制模块包括分别对应于变速器档位的多个按钮构件。 由电源模块的电动机组件承载的编码器装置提供指示传动模式选择杆的瞬时位置的恒定编码信号，并且该编码信号通过控制单元的逻辑中的比较器装置与所选择的换档位置进行比较。 比较器装置产生一个信号给马达组件，以使得模式选择杆沿一个方向移动，以实现所选择的换档位置，并且当从功率模块接收到的编码器信号与所选择的换档位置匹配时停止马达组件，指示所选择的换档位置 已经实现。

公开(公告)号：US4688452A

公开(公告)日：1987-08-25

申请号：US740561

申请日：1985-06-03

申请人： Mizuki Aoyama ,  Takuji Fujiwara

发明人： Mizuki Aoyama ,  Takuji Fujiwara

IPC分类号： F16H61/04 ,  F16H59/20 ,  F16H61/10 ,  F16H63/44 ,  B60K41/04

CPC分类号： F16H61/0265 ,  F16H59/20 ,  F16H2061/0444 ,  Y10T477/693643

摘要： A vehicle automatic transmission including a torque converter, a multiple stage transmission gear mechanism connected with the torque converter and a hydraulic control circuit for automatically selecting one of gear stages of the transmission gear mechanism. The hydraulic control circuit includes a kick-down control device which functions to shift down the gear mechanism when the engine control foot pedal is substantially fully depressed. Depending on the vehicle running condition, the kick-down control device may shift down the gear mechanism by two gear stages. The hydraulic circuit includes control hydraulic circuit which functions to shift down the gear mechanism at first by one gear stage and then by a further one stage. For the purpose, relay valves are provided in kick-down control lines to lower stage shift valves.

摘要翻译： 一种车辆自动变速器，包括变矩器，与变矩器连接的多级变速齿轮机构和用于自动选择变速齿轮机构的齿轮级之一的液压控制回路。 液压控制回路包括一个下降控制装置，当发动机控制脚踏板基本上被完全压下时，其起到使齿轮机构向下移动的作用。 根据车辆行驶状态，减速控制装置可以通过两个齿轮级将齿轮机构向下移动。 液压回路包括控制液压回路，其功能是首先将齿轮机构向下移动一个齿轮级，然后进一步下降一级。 为了这个目的，中继阀在下降控制线路中提供给下级换档阀。

公开(公告)号：US4563917A

公开(公告)日：1986-01-14

申请号：US655723

申请日：1984-09-28

申请人： Haruki Higashi ,  Kouichirou Waki ,  Masaru Fukuiri ,  Kazuo Yukitomo

发明人： Haruki Higashi ,  Kouichirou Waki ,  Masaru Fukuiri ,  Kazuo Yukitomo

IPC分类号： F16H61/04 ,  F16H59/20 ,  F16H61/02 ,  F16H61/10 ,  B60K41/06

CPC分类号： F16H59/20 ,  F16H61/0265 ,  F16H2061/026 ,  F16H2061/0444 ,  Y10T477/693636 ,  Y10T477/693637 ,  Y10T477/693762

摘要： A vehicle automatic transmission including a torque converter, a multiple stage transmission gear mechanism connected with the torque converter and a hydraulic control circuit for automatically selecting one of gear stages of the transmission gear mechanism. The hydraulic control circuit includes a kickdown control device which functions to shift down the gear mechanism when the engine control foot pedal is substantially fully depressed. Depending on the vehicle running condition, the kickdown control device shifts down the gear mechanism by two gear stages. The hydraulic circuit includes control circuit which functions to shift down the gear mechanism at first by one gear stage and then by a further one stage after a certain time delay when a two stage shift down is required.

摘要翻译： 一种车辆自动变速器，包括变矩器，与变矩器连接的多级变速齿轮机构和用于自动选择变速齿轮机构的齿轮级之一的液压控制回路。 液压控制回路包括一个降档控制装置，当发动机控制脚踏板基本上被完全按压时，起降控制装置用于使齿轮机构向下移动。 根据车辆行驶状态，降档控制装置将齿轮机构向下移动两档。 该液压回路包括控制电路，其功能是在需要两级换档时，首先减速齿轮机构一档齿轮级，然后进一步下降一级。

公开(公告)号：US4417307A

公开(公告)日：1983-11-22

申请号：US169637

申请日：1980-07-17

申请人： Seitoku Kubo ,  Yukio Terakura ,  Shinya Nakamura ,  Ken Asami

发明人： Seitoku Kubo ,  Yukio Terakura ,  Shinya Nakamura ,  Ken Asami

IPC分类号： F16H61/04 ,  B60K26/00 ,  B60W10/06 ,  F16H59/00 ,  F16H59/08 ,  F16H59/20 ,  F16H59/36 ,  F16H61/02 ,  F16H61/10 ,  F16H63/02 ,  G05D29/00 ,  B60K41/08 ,  B60K41/22

CPC分类号： B60W10/06 ,  B60W10/115 ,  B60W30/19 ,  F16H61/0267 ,  B60W2510/0604 ,  F16H2059/083 ,  F16H2061/026 ,  F16H59/20 ,  Y10T477/693637

摘要： A fluid pressure control device for an automatic transmission of an automotive vehicle, wherein throttle pressure and governor pressure control valves produce a throttle pressure and a governor pressure from a line pressure, while several shift valves produce selectively, according to the balance of the throttle pressure and the governor pressure, pressures for actuating several friction engaging devices which provide several speed stages of the transmission. However, the shift valve which controls switching between the highest and the next to the highest speed stages is electrically controlled in its kick down throttle opening and high speed region, so that in this region the upshift and the downshift lines are both largely biased to the higher vehicle speed, depending upon a throttle opening sensor, a vehicle speed sensor, and an electrical computing device.

摘要翻译： 一种用于机动车辆的自动变速器的流体压力控制装置，其中节流压力和调速器压力控制阀根据节气门压力的平衡来选择性地产生节气门压力和来自管路压力的调速器压力 以及调速器压力，用于致动多个摩擦接合装置的压力，其提供变速器的几个速度级。 然而，控制在最高和最高速度级之间的切换的换档阀在其下降节气门开度和高速区域中被电控制，使得在该区域中升档和降档线都很大程度上偏向 取决于节气门开度传感器，车速传感器和电气计算装置的较高车辆速度。

公开(公告)号：US4361060A

公开(公告)日：1982-11-30

申请号：US190512

申请日：1980-09-25

申请人： Robert R. Smyth

发明人： Robert R. Smyth

IPC分类号： B60W10/02 ,  B60W10/06 ,  B60W30/18 ,  F16H3/12 ,  F16H59/14 ,  F16H59/18 ,  F16H59/20 ,  F16H59/22 ,  F16H59/48 ,  F16H61/02 ,  F16H61/04 ,  F16H61/10 ,  F16H61/21 ,  B60K41/08 ,  B60K41/28

CPC分类号： B60W10/06 ,  B60W10/02 ,  B60W10/10 ,  B60W10/11 ,  B60W30/18 ,  F16H61/10 ,  B60W2510/0638 ,  B60W2510/1015 ,  B60W2540/10 ,  B60W2540/106 ,  F16H2059/186 ,  F16H3/12 ,  F16H59/141 ,  F16H59/20 ,  F16H59/22 ,  F16H59/48 ,  F16H61/0213 ,  F16H61/0403 ,  F16H61/21 ,  F16H63/502 ,  Y10S477/905 ,  Y10T477/6407 ,  Y10T477/692 ,  Y10T477/69335 ,  Y10T477/693625

摘要： An electro-mechanical automatic transmission system for use in motor vehicles. The automatic transmission comprises a mechanical transmission, gear synchronizer and clutch which have been automated by the addition of electro-mechanical and pneumatic operators and an analog and digital electronic control system. The electronic control system receives operator commands regarding the mode of transmission operation (either automatic or manual) and monitors throttle position, engine speed, transmission countershaft speed, drive shaft (vehicle) speed, and rates of change of these speeds. It also receives information of the present gear ratio and stores data indicating the direction of the last shift. By utilizing this information, the electronic control system selects the optimum transmission gear ratio, effects synchronization of the selected transmission gear elements and controls clutch engagement according to a logic program.

摘要翻译： 一种用于机动车辆的机电自动变速系统。 自动变速器包括通过添加机电和气动操作器以及模拟和数字电子控制系统而自动化的机械变速器，齿轮同步器和离合器。 电子控制系统接收关于传动操作模式（自动或手动）的操作员命令，并监视节气门位置，发动机转速，变速器中间轴速度，驱动轴（车辆）速度和这些速度的变化率。 它还接收当前齿轮比的信息并且存储指示最后换档方向的数据。 通过利用该信息，电子控制系统选择最佳变速比，根据逻辑程序实现所选传动齿轮元件的同步并控制离合器接合。