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1. 发明授权

US4775026A Actuation of a differential lock 失效
标题翻译：启动差速锁
公开(公告)号：US4775026A
公开(公告)日：1988-10-04
申请号：US916547
申请日：1986-04-24
申请人： Gerhard Sollbach , Walter Keller , Friedrich Ehrlinger , Peter Dziuba
发明人： Gerhard Sollbach , Walter Keller , Friedrich Ehrlinger , Peter Dziuba
IPC分类号： B60K23/04 , B62D15/02 , F16D48/12 , F16H48/08 , F16H48/20 , F16H48/24 , F16H48/30 , F16H48/34 , F16H59/50 , B60K17/35
CPC分类号： F16H48/30 , B60K23/04 , B62D15/02 , F16H48/08 , F16H48/24 , F16H48/34 , F16H59/50 , F16H2048/204 , F16H2048/205 , F16H2048/346
摘要： This actuation of a differential lock consists essentially of the locking differential (10) and the coupling (11) connected thereto, which via an electromagnetic actuating means (12) connects that part of the locking differential (10) driven by the universal shaft when and as long as a predeterminable value of the steering angle is attained or exceeded. The sole signal generator used for this purpose may be, as required, realized as a contact built immediately into the switching circuit of the electromagnetic actuating means (2), or an inductive switch or potentiometer, respectively, in the area of the angle-dependent steering elements, and held fast in the axle housing (2), protected from damage. The switching means (7) is capable of being actuated either via further switches (17) and (30) manually by the driver, or may be combined with the engagement lever for the supplementary drive on steering axle (1) so that the locking differential (10) can only be actuated under appropriate driving conditions. The frequency of actuation of the locking differential (10) is thus limited to the essential cases of necessity, and a simpler and more robust engagement technique is achieved.
摘要翻译： PCT No.PCT / EP85 / 00418 Sec。一九八六年四月二十四日 102（e）日期1986年4月24日PCT提交1985年8月16日PCT公布。出版物WO86 / 01467 日期：1986年3月13日。差速锁的这种致动基本上由锁定差速器（10）和连接到其上的联接器（11）组成，其经由电磁致动装置（12）连接锁定差速器（10）的该部分，当和达到或超过转向角度的可预定值时，由万向轴驱动。用于此目的的唯一信号发生器可以根据需要实现为立即构建在电磁致动装置（2）的开关电路中的触点，或分别在角度依赖的区域中的感应开关或电位器转向元件，并快速保持在轴壳体（2）中，防止损坏。切换装置（7）能够通过驾驶员手动地通过另外的开关（17）和（30）被致动，或者可以与用于转向轴（1）上的辅助驱动器的接合杆组合，使得锁定差速器（10）只能在适当的驾驶条件下起动。因此，锁定差速器（10）的致动频率被限制在必要的基本情况下，并且实现更简单和更坚固的接合技术。

2. 发明授权

US4286477A Steplessly adjustable variable-speed hydrostatic-mechanical composite transmission 失效
标题翻译：无级调速可变速静液压 - 机械复合传动
公开(公告)号：US4286477A
公开(公告)日：1981-09-01
申请号：US971420
申请日：1978-12-20
申请人： Michael Meyerle , Otto Anton , Friedrich Ehrlinger
发明人： Michael Meyerle , Otto Anton , Friedrich Ehrlinger
IPC分类号： F16H47/04
CPC分类号： F16H47/04 , F16H2037/0886
摘要： A steplessly adjustable hydrostatic-mechanical composite transmission in which an input shaft is connected to one shaft of a multishaft summing transmission and to one unit of a hydrostatic transmission whose two units are connected in a hydraulic circuit. One of the hydrostatic units is of the variable displacement type while the other is of the constant displacement type and can be connected by selective actuation of respective clutches to two other input elements of the multishaft planetary summing transmission. The latter has, in accordance with the invention, two output members, each of which is connected to a respective input shaft of an after transmission which can be of the planetary or fixed gear pair type. The latter transmission can also be used to effect reversing of the output shaft which is driven thereby.
摘要翻译：一种无级可调的静液压 - 机械复合传动装置，其中输入轴连接到多排加减速传动装置的一个轴和一个液压传动装置，其两个装置连接在液压回路中。其中一个静液压单元是可变排量型，另一个是恒定位移型，并且可以通过相应离合器的选择性致动连接到多排行星求和传递的两个其他输入元件。根据本发明，后者具有两个输出构件，每个输出构件连接到可以是行星或固定齿轮对类型的后变速器的相应输入轴。后一种变速器也可用于实现由此驱动的输出轴的倒车。

3. 发明授权

US4482025A Steered and driven axle-end assembly 失效
标题翻译：转向和驱动轴端组件
公开(公告)号：US4482025A
公开(公告)日：1984-11-13
申请号：US499384
申请日：1983-07-14
申请人： Friedrich Ehrlinger , Peter Dziuba , Dieter Maurer , Manfred Goeft
发明人： Friedrich Ehrlinger , Peter Dziuba , Dieter Maurer , Manfred Goeft
IPC分类号： B60B27/04 , B60K17/04 , B60K17/30
CPC分类号： B60K17/046 , B60B27/04 , B60K17/30
摘要： A steered and driven axle-end assembly has a steering knuckle whose inside and outside halves are pivotal about an upright pivot axis. An axle extends into the inside knuckle half and is connected to the inner side of a universal joint whose outer side is connected to one end of a gear train whose other end is connected to a wheel support which is rotatable about a horizontal wheel axis on the outside knuckle half. A pair of roller bearings centered on the wheel axis are spaced axially apart therealong by a spacing which is equal to at most half of the axial distance through which the outside knuckle half extends into the wheel support. Thus the outside knuckle half and associated structure can pivot through a considerable angle relative to the inside knuckle half for minimum turning radius of a vehicle embodying the axle-end assembly.
摘要翻译：转向和驱动的轴端组件具有转向节，转向节的内外半部围绕垂直的枢轴枢转。一个轴延伸到内转关节半部，并且连接到万向接头的内侧，万向接头的外侧连接到齿轮系的一端，齿轮系的另一端连接到车轮支撑件，车轮支撑件可绕水平轮轴线转动外指关节一半。以轮轴为中心的一对滚子轴承沿着轴向间隔开间隔，该间隔等于轴向距离的至多一半，外转向节半体延伸到车轮支撑件中。因此，外部转向节半部和相关联的结构可以相对于内部转向节半部枢转相当大的角度，以实现车轴组件的车辆的最小转弯半径。

4. 发明授权

US4410073A Axle drive mechanism 失效
标题翻译：轴驱动机构
公开(公告)号：US4410073A
公开(公告)日：1983-10-18
申请号：US209891
申请日：1980-11-24
申请人： Friedrich Ehrlinger
发明人： Friedrich Ehrlinger
IPC分类号： B60K17/35 , B60T1/06 , F16D67/02 , B60K41/24
CPC分类号： B60K17/3515 , B60T1/062 , F16D67/02
摘要： The mechanism comprises a main shaft 4, a drive wheel 5 non-rotatable thereon, a clutch 2 having a disc carrier 6 non-rotatable with respect to the drive wheel 5, and a parking brake 3 lockable with respect to the drive wheel 5 and disc carrier 6. A spring 7 through a transmission piston 9 acting on the carrier 6 closes the clutch 2, and a hydraulic piston 8 with a pressure chamber 55 opens the clutch 2. Wet multi-disc clutches and brakes are preferred. The transmission piston may be connected to the power piston 9. The mechanism is suitable for vehicles drivable by more than one axle.
摘要翻译：该机构包括主轴4，不能旋转的驱动轮5，具有相对于驱动轮5不可转动的盘架6的离合器2和相对于驱动轮5可锁定的驻车制动器3和通过作用在载体6上的传动活塞9的弹簧7关闭离合器2，并且具有压力室55的液压活塞8打开离合器2.优选湿式多盘式离合器和制动器。传动活塞可以连接到动力活塞9.该机构适合于由多于一个轴驱动的车辆。

5. 发明授权

US4368798A Automatic control device of an infinitely variable transmission gear driven by an internal combustion engine, especially for motorized vehicles 失效
标题翻译：由内燃机驱动的无级变速传动齿轮的自动控制装置，特别是用于机动车辆
公开(公告)号：US4368798A
公开(公告)日：1983-01-18
申请号：US181082
申请日：1980-08-22
申请人： Michael Meyerle , Friedrich Ehrlinger
发明人： Michael Meyerle , Friedrich Ehrlinger
IPC分类号： B60W10/06 , B60W10/10 , B60W30/18 , F16H47/02 , F16H61/00 , F16H61/46 , F16H61/462 , F16H61/66 , B60K41/12
CPC分类号： B60W10/06 , B60W10/04 , B60W10/10 , B60W10/103 , B60W10/18 , B60W30/1882 , F16H47/02 , F16H61/46 , F16H61/462 , F16H61/66 , F16H2061/0015 , Y02T10/76 , Y10T477/636
摘要： A hydrostatic transmission coupled with a gear transmission for operating a motor vehicle driven by an internal combustion engine has its accelerator pedal connected to the throttle valve of the engine and to the servovalve of the stepless hydrostatic transmission via an engine characteristic storage which modulates the accelerator travel signal applied to the servovalve to optimize the fuel consumption. The servovalve also receives input from an electric signal comparator which compares the engine speed with an output signal from the output unit of the hydrostatic transmission or the output shaft of the gear transmission.
摘要翻译：与用于操作由内燃机驱动的机动车辆的齿轮传动装置连接的静液传动器具有通过发动机特性储存器连接到发动机的节流阀和无级静液压传动装置的伺服阀的加速器踏板，该发动机特性储存器调节加速器行程信号施加到伺服阀上以优化燃油消耗。伺服阀还接收来自电信号比较器的输入，该电信号比较器将发动机速度与来自静液压变速器的输出单元或齿轮变速器的输出轴的输出信号进行比较。

6. 发明授权

US4213514A Hydraulic wheel drive with clutch 失效
标题翻译：带离合器的液压轮驱动
公开(公告)号：US4213514A
公开(公告)日：1980-07-22
申请号：US948234
申请日：1978-10-03
申请人： Friedrich Ehrlinger , Egon Mann , Manfred Fischer , Rudolf Jocham
发明人： Friedrich Ehrlinger , Egon Mann , Manfred Fischer , Rudolf Jocham
IPC分类号： B60K17/14
CPC分类号： B60K17/14
摘要： A wheel drive for a piece of construction equipment or the like has a hydraulic motor mounted in a wheel support on which is rotatable the wheel-carrying hub. The output shaft of the motor is connected to one member of a clutch whose other member is connected to a two-stage planetary-gear transmission whose output gear is a ring gear integrally formed in the wheel hub. The clutch is pneumatically actuatable through a passage extending axially through the motor shaft.
摘要翻译：用于一件施工设备等的轮驱动器具有安装在车轮支撑件上的液压马达，所述轮支撑件可旋转轮毂。马达的输出轴连接到离合器的一个构件，其另一构件连接到两级行星齿轮传动装置，其输出齿轮是一体地形成在轮毂中的齿圈。离合器可以通过轴向延伸穿过电机轴的通道气动地致动。

7. 发明授权

US4671377A All-wheel drive for a vehicle 失效
标题翻译：车轮四轮驱动
公开(公告)号：US4671377A
公开(公告)日：1987-06-09
申请号：US823488
申请日：1986-01-08
申请人： Friedrich Ehrlinger , Hubert Sailer
发明人： Friedrich Ehrlinger , Hubert Sailer
IPC分类号： B60K17/35 , B60K17/34 , F16H1/44
CPC分类号： B60K17/35 , B60K17/3505
摘要： In all-wheel drives having a clutch (12) automatically form-locking upon speed or torque uniformity, the driver can keep them engaged or disengaged as desired, for instance, during the actuation of the service brake (13) or during special uses, or when moving in reverse, and thereby automatic disengagement is prevented and the action of the motor brake over all wheels (10,11) can concomitantly be ensured. The adjusting device (14) used therefor can be directly designed as a shaft brake and directly assembled with the clutch (12) so that a twofold use is achieved and the brake (13) of the vehicle is protected (FIG. 1).
摘要翻译： PCT No.PCT / EP85 / 00181 Sec。 371日期1986年1月8日第 102（e）日期1986年1月8日PCT提交1985年4月20日PCT公布。出版物WO85 / 05080 日期为1985年11月21日。在具有离合器（12）的速度或扭矩均匀性自动形成锁定的全轮驱动中，驾驶员可以根据需要使其保持接合或分离，例如在行车制动器或者在特殊用途时，或者相反地移动，从而防止自动脱离，并且可以同时确保马达制动器在所有车轮（10,11）上的动作。用于其的调节装置（14）可以直接设计为轴制动器，并且与离合器（12）直接组装，从而实现双重使用并且车辆的制动器（13）被保护（图1）。

8. 发明授权

US4046031A Planetary-gear transmission 失效
标题翻译：行星齿轮传动
公开(公告)号：US4046031A
公开(公告)日：1977-09-06
申请号：US620139
申请日：1975-10-06
申请人： Anton Ott , Friedrich Ehrlinger , Dietrich Knodler , Roland Zdansevicius
发明人： Anton Ott , Friedrich Ehrlinger , Dietrich Knodler , Roland Zdansevicius
IPC分类号： F16H3/66 , F16H57/10
CPC分类号： F16H3/66 , F16H2003/445 , F16H2200/0043 , F16H2200/0047 , F16H2200/0052 , F16H2200/0056 , F16H2200/006 , F16H2200/0086 , F16H2200/0091 , F16H2200/2007 , F16H2200/201 , F16H2200/2012
摘要： An automotive transmission comprises a plurality of cascaded planetary-gear stages consisting each of a sun gear, a planet carrier and a ring gear. The stages, or some of them, constitute modular units which may be added or eliminated to vary the number of available speed ratios. With four stages and eight selectively operable coupling elements, i.e., four clutches and four brakes, eight forward speeds and six reverse speeds may be realized. The sun gears of three stages are fixed to a common intermediary shaft, connectable to an input shaft by one of the clutches, while the corresponding ring gears are individually immobilizable by respective brakes. Two of the three components of the fourth stage, namely the carrier and the ring gear, are cross-connected with the ring gear and the carrier of the third stage and, like the sun gear of this fourth stage, may be individually linked with the input shaft via other intermediate shafts and associated clutches. The planet carrier of the first stage is fixed to an output shaft while the carrier of the third stage is rigid with the ring gear of the second stage; the carrier of the second stage is fixedly connected with either the ring gear or the carrier of the first stage.
摘要翻译：汽车变速器包括由太阳轮，行星架和环形齿轮组成的多个级联的行星齿轮级。这些阶段或其中的一些构成可以被添加或消除以改变可用速度比的数量的模块化单元。具有四级和八个可选择性地操作的联接元件，即四个离合器和四个制动器，可以实现八个前进速度和六个倒档。三级的太阳齿轮固定在一个共同的中间轴上，通过其中一个离合器可连接到输入轴，而相应的环形齿轮可以通过相应的制动器单独固定。第四级的三个部件中的两个，即托架和齿圈，与环形齿轮和第三级的托架交叉连接，并且与第四级的太阳齿轮类似，可以与输入轴通过其他中间轴和相关离合器。第一级的行星架固定到输出轴，而第三级的行星架与第二级的齿圈是刚性的; 第二级的承载件与第一级的环形齿轮或载体固定连接。

9. 发明授权

US5251443A Pressure-control device 失效
标题翻译：压力控制装置
公开(公告)号：US5251443A
公开(公告)日：1993-10-12
申请号：US828990
申请日：1992-01-30
申请人： Friedrich Ehrlinger , Wilhelm Hardtle , Peter Hartig
发明人： Friedrich Ehrlinger , Wilhelm Hardtle , Peter Hartig
IPC分类号： F16D48/02 , F16H61/06 , F16D31/02 , F15B11/00
CPC分类号： F16H61/065 , F16D48/0206 , F16D2048/0281 , F16D2500/1024 , F16D2500/3024 , F16D2500/3166 , F16D2500/7041
摘要： In a pressure-control device for affecting the closing behavior of powershift clutches (K.sub.1 -K.sub.X) in a powershift transmission, a regulating valve (1) cooperates with a damping device (2) as pressure-control valve. Chokes (4, 40, 400) for a more or less smooth connection are arranged in combination with pressure lines (P.sub.S, P.sub.R) over the pressure cycle when the clutch concerned (K.sub.1 -K.sub.X) is engaged. The travel of the damper piston (21) in a direction toward the regulating valve (1) is shortened by a pressurizing piston device (3) cooperating with the piston (21) of the damping device (2). Thus the time for the slipping phase in the engaged clutch concerned is shortened and, together with a higher initial pressure after the clutch is filled, the friction is limited.The limitation of the friction can also be obtained by adding a second choke in parallel in the control pressure line (Pr) by which the choked cross section is increased.
摘要翻译：在用于影响动力换挡变速器中的动力换档离合器（K1-KX）的关闭行为的压力控制装置中，调节阀（1）与作为压力控制阀的阻尼装置（2）配合。当相关的离合器（K1-KX）接合时，用于或多或少平滑连接的扼流圈（4,40,400）与压力线（PS，PR）组合在压力循环上。通过与阻尼装置（2）的活塞（21）配合的加压活塞装置（3）缩短阻尼活塞（21）朝向调节阀（1）的方向的行程。因此，所涉及的接合离合器中的滑动阶段的时间缩短，并且与离合器填充之后的较高的初始压力一起，摩擦受到限制。摩擦力的限制也可以通过在控制压力线（Pr）中并联添加第二阻塞来获得，扼流截面增加。

10. 发明授权

US4428257A Motor vehicle control for an infinitely variable transmission 失效
标题翻译：机动车控制无级变速器
公开(公告)号：US4428257A
公开(公告)日：1984-01-31
申请号：US181081
申请日：1980-08-22
申请人： Michael Meyerle , Friedrich Ehrlinger
发明人： Michael Meyerle , Friedrich Ehrlinger
IPC分类号： B60K31/00 , B60W10/06 , B60W10/10 , B60W30/18 , D06P1/26 , F16H61/66 , B60K41/12 , B60K41/26
CPC分类号： B60W10/06 , B60W10/04 , B60W10/101 , B60W30/1819 , B60W30/1882 , F16H61/66 , Y10T477/621 , Y10T477/623
摘要： In order to control an infinitely-variable transmission of a vehicle engine, a memory stores an optimum fuel consumption curve by which signal transmission is modified through the throttle valve control line or an adjustment regulating valve line for a servomotor connected between the accelerator pedal and the transmission whose ratio is controlled by the servomotor.
摘要翻译：为了控制车辆发动机的无级变速传动，存储器存储最佳燃料消耗曲线，通过该最佳燃料消耗曲线通过节气门控制线或用于连接在加速器踏板和油门踏板之间的伺服电动机的调节调节阀线来修改信号传输传动比由伺服电机控制。

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