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1. 发明授权

US4361217A Clutch assembly for semiautomatic gear transmission 失效
标题翻译：离合器总成用于半自动齿轮传动
公开(公告)号：US4361217A
公开(公告)日：1982-11-30
申请号：US197598
申请日：1980-10-16
申请人： Gerold Bieber , Franz Boss , Alfred Magg
发明人： Gerold Bieber , Franz Boss , Alfred Magg
IPC分类号： F16H61/00 , B60K17/02 , B60K17/06 , B60K23/02 , B60W30/18 , F16D13/74 , F16D25/0638 , F16D43/284 , F16D48/02 , F16D25/063
CPC分类号： B60W30/18 , B60W10/02 , B60W10/10 , F16D43/284
摘要： A disk clutch inserted between a torque converter and a synchromesh gear train of an automotive transmission comprises a driving friction-plate carrier coupled with the turbine of the converter and a driven friction-plate carrier coupled with an input shaft of the gear train, the driving carrier forming two fluidically separated concentric cylinder spaces between itself and an operating piston embraced thereby. The inner cylinder is of smaller effective area and is pressurized in normal operation by hydraulic fluid (oil) but can be temporarily depressurized, during gear shifting, by a valve controlled by the shifting mechanism; this space communicates via an internal flow channel of the driving carrier with a radial bore in that carrier occupied by a centrifugally and/or resiliently loaded body of a quick-venting valve normally blocking an exit port leading from the outer cylinder space to the interior of a surrounding housing. Upon the unblocking of that exit port in response to depressurization of the inner cylinder space, the piston is moved by a Belleville spring into a disengagement position until the inner cylinder space is repressurized whereupon fluid from that space re-enters the internal flow channel and represses the quick-venting valve to this blocking position while also passing through the valve body into the outer cylinder space to help return the piston to its engagement position.
摘要翻译：插入在变矩器和汽车变速器的同步啮合齿轮系之间的盘式离合器包括与变频器的涡轮机耦合的驱动摩擦板支架和与齿轮系的输入轴联接的从动摩擦板支架，驱动载体在其自身与由此包围的操作活塞之间形成两个流体分离的同心圆筒空间。内筒的有效面积较小，在液压油（油）的正常运行中被加压，但在变速时可以通过由换档机构控制的阀暂时减压; 该空间通过驱动载体的内部流动通道与在该载体中的径向孔连通，该径向孔由快速通气阀的离心和/或弹性加载的主体占据，通常阻挡从外部气缸空间引出的出口，周围的房屋。当响应于内缸空间的减压而使出口解除阻塞时，活塞通过贝氏弹簧移动到脱离位置，直到内筒空间被再加压，从而来自该空间的流体再次进入内部流动通道并压制快速通气阀到达该阻挡位置，同时也通过阀体进入外部气缸空间，以帮助将活塞返回到其接合位置。

2. 发明授权

US4377951A Gear-change mechanism for a gear-change transmission consisting of a main drive and a two-range group drive 失效
标题翻译：用于由主驱动装置和两档组驱动组成的变速传动装置的换档机构
公开(公告)号：US4377951A
公开(公告)日：1983-03-29
申请号：US222643
申请日：1981-01-05
申请人： Alfred Magg , Peter Fischer , Gerold Bieber
发明人： Alfred Magg , Peter Fischer , Gerold Bieber
IPC分类号： F16H61/16 , F16H59/02 , F16H61/22 , F16H61/24 , F16H61/34 , F16H63/00 , F16H63/02 , F16H63/20 , F16H63/30 , F16H63/36 , F16H63/38 , F16H63/44 , G05G5/10
CPC分类号： F16H63/44 , F16H61/24 , F16H2063/208 , F16H63/3408 , F16H63/38 , Y10S74/90 , Y10T74/20128
摘要： A gear-change mechanism for a conventional two-range speed-selection transmission comprises a gear-shift lever which is coupled to a shaft in a housing, this shaft carrying a pair of strikers which engage elements connected to the shifting rod. According to the invention, the striker forms a packet with a plurality of check plates disposed between and in front of and behind the striker plates and held on the shaft for axial displacement therewith. The check plates are guided in the housing so that they cannot rotate with the shaft.
摘要翻译：用于传统的两档速度选择变速器的换档机构包括齿轮换档杆，该变速杆联接到壳体中的轴，该轴承载着一对撞击件，其接合连接到换档杆的元件。根据本发明，撞针形成具有设置在撞击板之间和之后的多个检查板的包装，并且保持在轴上以与其轴向位移。检查板在壳体中引导，使得它们不能与轴一起旋转。

3. 发明授权

US4354584A Transmission-clutch operating system 失效
标题翻译：变速离合器操作系统
公开(公告)号：US4354584A
公开(公告)日：1982-10-19
申请号：US80508
申请日：1979-10-30
申请人： Gunther Reifinger , Christian Fuchs , Alfred Magg , Gerold Bieber
发明人： Gunther Reifinger , Christian Fuchs , Alfred Magg , Gerold Bieber
IPC分类号： B60W10/10 , B60K17/00 , B60K23/02 , B60W10/02 , B60W30/18 , F16D13/75 , F16D25/00 , F16D25/08
CPC分类号： B60W30/18 , B60W10/02 , B60W10/10 , Y10T137/87225
摘要： A transmission shiftable to change transmission ratios by the operation of a member whose effectiveness depends upon a pressure fluid, e.g. through a valve communicating the fluid to actuators of the gear-change system, has a clutch connecting the output shaft of a prime mover as an internal-combustion engine with the input shaft of the transmission. According to the invention, the clutch-operating cylinder is connected by an entraining device with a valve controlling the pressure fluid. A lost motion may be provided between the operating member of the cylinder and the valve seats to ensure full opening of the clutch before operation of the transmission is enabled.
摘要翻译：传动装置，其能够通过其效果取决于压力流体的构件的操作来改变传动比，例如，通过使流体与变速系统的致动器连通的阀具有将作为内燃机的原动机的输出轴与变速器的输入轴连接的离合器。根据本发明，离合器操作缸通过夹带装置与控制压力流体的阀连接。可以在气缸的操作构件和阀座之间提供空转，以确保在变速器操作之前完全打开离合器。

4. 发明授权

US4059178A Gear-shifting jaw clutch for speed-changing vehicular transmission 失效
标题翻译：齿轮换档爪式离合器用于变速车辆变速箱
公开(公告)号：US4059178A
公开(公告)日：1977-11-22
申请号：US705814
申请日：1976-07-16
申请人： Alfred Magg , Gunther Thurau
发明人： Alfred Magg , Gunther Thurau
IPC分类号： F16D21/04 , F16D23/06
CPC分类号： F16D23/06 , F16D21/04 , F16D2023/0618
摘要： Two gears idling on a shaft can be selectively coupled therewith by an interposed jaw clutch including a central gear fixed to the shaft and a surrounding ring gear axially slidable thereon for engagement with jaw teeth on either of the two flanking idler gears. Two blocking rings on opposite sides of the central gear are entrained thereby for joint rotation with freedom of limited relative angular displacement by frictional contact with the adjoining idler gears between two extreme relative position in which these rings prevent the shifting of the ring gear into engagement with the jaw teeth of the corresponding idler gear; such engagement is possible only in an intermediate angular position of the respective blocking ring in which several stop teeth on the blocking ring register with matching peripheral indentations on the ring gear. The ring gear has several angularly equispaced inner peripheral recesses accommodating radially slidable keys of which at least one coacts on standstill and at low shaft speeds with respective pairs of bosses on either blocking ring to move the latter into its nonblocking position upon an axial sliding of the ring gear toward it, these keys being centrifugally displaced outwardly at higher shaft speeds so as to be ineffectual.
摘要翻译：在轴上怠速的两个齿轮可以通过插入式牙嵌式离合器选择性地联接，所述夹爪离合器包括固定在轴上的中心齿轮和可在其上轴向滑动的周围环形齿轮，用于与两个侧翼惰轮中的任一个上的颚齿接合。夹带在中心齿轮相对两侧的两个阻挡环用于接头旋转，通过与两个相对位置之间的相邻惰轮的摩擦接触而有限的相对角位移自由度，在这两个极端相对位置之间，这些环防止齿圈与齿圈啮合相应空转齿轮的颚齿; 这种接合仅在相应阻挡环的中间角位置中可能，其中阻塞环上的多个止动齿在齿圈上与匹配的外围凹口配准。环形齿轮具有几个角度等间距的内周边凹槽，其容纳可径向滑动的键，其中至少一个在静止状态下以低轴速度共同作用，并且在两个阻挡环上具有相应的凸台，以使其在轴向滑动时将其移动到其非阻挡位置齿圈朝向它，这些键在较高的轴速度下离心地向外移位，从而是无效的。

5. 发明授权

US4540074A Clutch assembly for gear transmission 失效
标题翻译：齿轮传动离合器总成
公开(公告)号：US4540074A
公开(公告)日：1985-09-10
申请号：US500292
申请日：1983-06-02
申请人： Alfred Magg , Walter Griesser
发明人： Alfred Magg , Walter Griesser
IPC分类号： F16D23/06
CPC分类号： F16D23/06 , F16D2023/0618 , F16D2023/0656 , F16D2023/0662 , Y10T74/19284
摘要： A driving gear having external teeth in mesh with internal teeth of a sliding sleeve, adapted to be axially shifted into meshing engagement with external teeth of a driven gear coaxially adjoining the driving gear, carries several peripherally spaced, universally jointed rockers which project radially under spring pressure into axially extending inner peripheral guide grooves of the sleeve. A synchro ring coaxial with the two gears is rotationally entrained by the driving gear, through the intermediary of the rockers thereof, and has a clutch surface confronting a similar surface of the driven gear across a narrow clearance which closes when the ring, under an axial thrust from the rockers in response to an incipient coupling shift of the sleeve, is moved toward the driven gear. As long as a speed difference exists between the two gears, the synchro ring exerts upon the rockers a peripheral force which urges them into lateral pockets of the respective guide grooves so as to prevent a completion of the coupling shift until synchronism has been established. The driven gear and the synchro ring may be duplicated on opposite sides of the driving gear and the sleeve.
摘要翻译：具有与滑动套筒的内齿啮合的外齿的驱动齿轮适于轴向移动成与驱动齿轮同轴相邻的从动齿轮的外齿啮合，承载若干周向间隔开的普遍接合的摇杆，其径向地突出在弹簧下方压力进入套筒的轴向延伸的内周引导槽。与两个齿轮同轴的同步环通过驱动齿轮通过其摇杆的中间旋转地夹带，并且具有面对从动齿轮的类似表面的离合器表面横跨窄的间隙，该间隙在环处于轴向响应于套筒的初始耦合移位，来自摇臂的推力朝向从动齿轮移动。只要在两个齿轮之间存在速度差，同步环就会在摇臂上施加一个周向力，该周向力将它们推到相应引导槽的侧袋中，以防止连接移动完成，直到建立同步。从动齿轮和同步环可以在驱动齿轮和套筒的相对侧上重复。

6. 发明授权

US5199538A Drive device with variable torque-limiting system 失效
标题翻译：具有可变扭矩限制系统的驱动装置
公开(公告)号：US5199538A
公开(公告)日：1993-04-06
申请号：US752472
申请日：1991-08-22
申请人： Manfred Fischer , Alfred Magg
发明人： Manfred Fischer , Alfred Magg
IPC分类号： B64C9/16 , B64C13/28 , F16D55/38 , F16D59/00 , F16D65/14
CPC分类号： F16D59/00 , B64C13/28 , B64C9/16 , F16D55/38 , F16D2125/36 , F16D2127/005
摘要： A drive device with variable torque-limiting system. When a setting mechanism (17) forming part of a crank mechanism (23) is actuated in order to displace a carrier waggon (19) to which a hydrofoil component (2) is fastened, large forces are induced. To avoid excessive stresses on the components, the torque-limiter (15) is designed so that the drive torque is automatically variable within the limits of an adjustment range (88). The drive torque to be limited can, for example, be set at low values at the beginning and at the end of an oscillation path of the setting mechanism (17). The drive torque is varied by varying the preloading force of the spring assembly (47) of the torque-limiter (15). To this end, a comparator (74) detects the number of rotations of the output shaft (38) and varies the preloading force of the spring assembly (47).
摘要翻译： PCT No.PCT / EP90 / 00273 Sec。 371日期1991年8月22日 102（e）日期1991年8月22日PCT提交1990年2月20日PCT公布。第WO90 / 09921号公报 1990年9月7日。具有可变转矩限制系统的驱动装置。当形成曲柄机构（23）的一部分的调节机构（17）被致动以便使紧固有水翼部件（2）的行星架（19）移位时，产生大的力。为了避免部件上的过大应力，扭矩限制器（15）被设计成使得驱动扭矩在调节范围（88）的范围内自动变化。例如，在设定机构（17）的振荡路径的开始和结束时，要限制的驱动转矩可以被设定为低值。通过改变扭矩限制器（15）的弹簧组件（47）的预加载力来改变驱动扭矩。为此，比较器（74）检测输出轴（38）的转数并改变弹簧组件（47）的预加载力。

7. 发明授权

US4718300A Power-drive transmission with viscous clutch 失效
标题翻译：带粘性离合器的动力传动
公开(公告)号：US4718300A
公开(公告)日：1988-01-12
申请号：US695367
申请日：1985-01-23
申请人： Alfred Magg
发明人： Alfred Magg
IPC分类号： B60K17/346 , F16D35/00 , F16H37/06 , F16H48/20 , F16H48/26
CPC分类号： B60K17/3465 , F16D35/005 , F16H48/10 , F16H48/26 , F16H2048/426 , F16H48/40
摘要： A power-drive transmission (1) with viscous clutch (7) between the hollow wheel (6) and the sun wheel (5) of the front-wheel planetary gear (1). The front wheel planetary gear (1) is axially situated between the take-off wheel (6) and the clutch (7). The sun wheel (5) and the take-off wheel (6) form together a single structural part. Many structural parts are produced substantially without cutting either (5,6,8) by sintering, casting or cold recasting or (4,14,15,16) by sheet-metal recasting technology. The viscous clutch (7) becomes a cheap, easily assemblable exchange part which, filled with silicon oil and functionally tested, is prepared as spare part ready for installation.
摘要翻译： PCT No.PCT / EP84 / 00104 Sec。 371日期1985年1月23日 102（e）1985年1月23日PCT PCT 1984年4月9日PCT公布。出版物WO84 / 04792 日期：1984年12月6日。一种在空心轮（6）和前轮行星齿轮（1）的太阳轮（5）之间具有粘性离合器（7）的动力传动传动装置（1）。前轮行星齿轮（1）轴向位于取出轮（6）和离合器（7）之间。太阳轮（5）和起飞轮（6）形成一个单一的结构部件。许多结构部件的生产基本上不用切割（5,6,8）通过烧结，铸造或冷重铸，或（4,14,15,16）通过钣金重铸技术。粘性离合器（7）成为便宜，易于组装的交换部件，其中填充硅油并进行功能测试，准备作为准备安装的备件。

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