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1. 发明授权

US06981558B2 Controller for an unbalanced mass adjusting unit of a soil compacting device 失效
标题翻译：用于土壤压实装置的不平衡质量调节单元的控制器
公开(公告)号：US06981558B2
公开(公告)日：2006-01-03
申请号：US10473475
申请日：2002-04-17
申请人： Franz Riedl
发明人： Franz Riedl
IPC分类号： E02D7/18
CPC分类号： E02D3/074 , B06B1/166 , E01C19/286
摘要： The invention relates to a controller for an unbalanced mass adjusting unit in a vibration exciter. Said controller comprises an adjusting piston for changing the relative position of unbalanced masses in the vibration exciter that is coupled to a reference piston. The position of a piston rod of the reference piston is detected by a pressure sensor and is furnished to a controller in the form of a position signal. The controller compares the position signal with an operating signal given by an operator and generates a control signal with which the position of a selector valve that controls the oil supply to or the oil discharge from the reference piston can be changed.
摘要翻译：本发明涉及一种用于振动激励器中的不平衡质量调节单元的控制器。所述控制器包括调节活塞，用于改变耦合到参考活塞的振动激励器中的不平衡质量的相对位置。参考活塞的活塞杆的位置由压力传感器检测，并以位置信号的形式提供给控制器。控制器将位置信号与操作者给出的操作信号进行比较，并产生一个控制信号，通过该控制信号可以改变控制供油的选择阀的位置或从基准活塞排出的油。

2. 发明授权

US4389137A Oscillator for soil or road tampers 失效
标题翻译：土壤或道路夯实振动器
公开(公告)号：US4389137A
公开(公告)日：1983-06-21
申请号：US323184
申请日：1981-11-20
申请人： Franz Riedl
发明人： Franz Riedl
IPC分类号： E01C19/34 , B06B1/16 , E01C19/38 , E02D3/074
CPC分类号： E02D3/074 , Y10T74/18344 , Y10T74/18552
摘要： An oscillator or vibration exciter for soil or road tampers or compacting devices. Unbalanced shafts are journalled parallel to each other in a common housing, and are driven in opposite directions by gears which mesh with each other and are installed on the unbalanced shafts. Each shaft supports a centrifugal weight rigidly coupled therewith. One gear is rigidly connected with its unbalanced shaft, while the other gear is rotatably arranged on its unbalanced shaft and is coupled therewith in such a way that it can be shifted in the direction of rotation by shift pins, which are anchored in a slide piece which can be axially shifted in this unbalanced shaft. The shift pins project outwardly through a longitudinal slot in the unbalanced shaft. This other rotatable gear, on both sides, has stop faces which extend nearly radially as well as axially, and point in the same rotational direction. A shift pin is provided on each side of this gear, one end of each shift pin projecting from the unbalanced shaft. Both shift pins are axially spaced from one another, on a common slide piece, by such a distance that one of the shift pins is always located just out of alignment with the stop face on its side of the gear when the other shift pin on the other side has been shifted completely into alignment with the stop face associated therewith, in which connection the angular positioning of the stop faces and/or the shift pins are staggered relative to each other with respect to the unbalanced shaft.
摘要翻译：用于土壤或道路夯实或压实装置的振荡器或振动激励器。不平衡的轴在共同的壳体中彼此平行地轴承，并且通过彼此啮合并安装在不平衡轴上的齿轮沿相反方向驱动。每个轴支撑与其刚性地联接的离心重量。一个齿轮与其不平衡的轴刚性地连接，而另一个齿轮可旋转地布置在其不平衡轴上并且以这样的方式联接，使得其可以通过移位销（其被锚定在滑块中）其可以在该不平衡轴中轴向移动。换档销通过不平衡轴上的纵向槽向外伸出。另一个可旋转的齿轮在两侧具有大致径向延伸并且沿轴向延伸并指向相同旋转方向的止动面。在该齿轮的每一侧设置有换档销，每个换档销的一端从不平衡轴突出。两个换档销在共同的滑块上彼此轴向间隔开一段距离，使得一个换档销总是位于与齿轮侧面上的止挡面对准的位置上，当另一个换档销另一侧已经完全移位成与其相关联的停止面对准，其中止动面和/或换档销的角度定位相对于不平衡轴彼此交错。

3. 发明授权

US4356736A Imbalance-oscillation exciter 失效
标题翻译：不平衡振荡激励器
公开(公告)号：US4356736A
公开(公告)日：1982-11-02
申请号：US127755
申请日：1980-03-06
申请人： Franz Riedl
发明人： Franz Riedl
IPC分类号： B06B1/16 , F16H33/00
CPC分类号： B06B1/166 , Y10T74/18344 , Y10T74/18552
摘要： An imbalance oscillation exciter having two imbalance weights arranged on each of two axially parallel or coaxial imbalance-weight carriers positively rotatably coupled with one another and rotating counter to each other or in the same direction. At least one of these imbalance-weight carriers comprises a shaft, whereby the imbalance-weight carriers are coupled with each other by a hub for continuous opposite rotation for the purpose of changing the phase position of the imbalance weights. A pin fixed on the shaft slidably engages in a hub groove. The pin is shiftable along a shaft slot extending at an incline to the hub groove by means of an adjustment member arranged coaxially in the shaft. The shaft has an axially parallel cylinder chamber open toward one of its end faces and in which the adjustment member is slidable with a piston extension sealed with respect thereto and facing the open side of the cylinder chamber. Pressure medium is supplied from the open side by way of a pressure medium chamber fixed in the housing and sealingly surrounding the pertaining shaft end and being applied against the mechanical back or reaction pressure of the piston extension. The rise or angle of inclination between the hub groove and the shaft slot, the direction of inclination, and the direction of rotation of the shaft may be so matched or adapted with respect to each other that the back or reaction pressure results from the torque transmitted by the pin.
摘要翻译：具有两个不平衡重量的不平衡振动激励器，其布置在两个轴向平行或同轴的不平衡重载体中的每一个上，该两个不平衡重载体彼此可旋转地联接并相互旋转或沿相同的方向旋转。这些不平衡重载体中的至少一个包括轴，由此不平衡重载体通过轮毂彼此连接以连续地相反旋转，以改变不平衡重量的相位位置。固定在轴上的销可滑动地接合在轮毂槽中。该销可以沿着一个斜槽延伸的轴槽，该轴槽通过同轴地布置在轴中的调节构件移动到轮毂槽。轴具有朝向其一个端面开口的轴向平行的缸室，并且调节构件可以通过相对于其而密封并面向气缸室的敞开侧的活塞延伸部可滑动。压力介质从敞开侧通过固定在壳体中的压力介质室供应，并且密封地围绕相关的轴端并且抵抗活塞延伸部的机械回力或反作用力施加。轮毂槽和轴槽之间的倾斜角度，倾斜方向以及轴的旋转方向可以相互匹配或适配，以使背面或反作用力由传递的转矩产生由引脚。

4. 发明授权

US4199271A Device for sealing V-belt and pulley in plate jarring devices 失效
标题翻译：用于密封平板振动装置中的V型皮带和皮带轮的装置
公开(公告)号：US4199271A
公开(公告)日：1980-04-22
申请号：US891690
申请日：1978-03-30
申请人： Franz Riedl
发明人： Franz Riedl
IPC分类号： E01C19/34 , B06B1/16 , F16H7/02 , F16H57/02 , F16H57/029 , F16H57/035 , F16J15/34 , F16M1/00 , E01C19/38
CPC分类号： F16H57/035 , B06B1/16 , F16H57/029 , F16H7/02 , F16J15/34 , F16M1/00 , F16H2057/02034
摘要： A device for sealing V-belts and pulleys in plate jarring devices, in which a V-belt drive interconnects the drive motor and the unbalance oscillation generator fixedly connected to the bottom plate. The drive motor is in the advancing direction of the device offset relative to the oscillation generator and is arranged on the applied load cushioned relative to the ground plate. The device furthermore includes a protective housing which surrounds the pulleys and the V-belt and is closed on all sides with the exception of the passages for passing the motor shaft and unbalance shaft therethrough. The protective housing is firmly connected to the motor or to the applied load including the motor. The motor shaft passes in a dustproof manner through the passage provided therefor in the protective housing while a seal arranged stationarily is interposed between the motor shaft and the protective housing. The passage for the unbalance shaft has a radial oversize with regard to the unbalance shaft which oversize corresponds to at least the oscillation amplitude between the applied load and the bottom plate. The seal between the protective housing and the housing of the unbalance oscillation is established by means of a sealing ring which surrounds the unbalance shaft outside the passage in the protective housing. The sealing ring is firmly connected to the protective housing or to the housing of the oscillation generator and by means of its free end face facing away from one of said housings engages a plane annular sealing surface on the housing of the oscillation generator or engages the protective housing in each phase of the relative oscillation movement between said unbalance shaft and said protective housing.
摘要翻译：一种用于在板式振动装置中密封V型皮带和滑轮的装置，其中V型皮带驱动器将驱动电动机和固定地连接到底板的不平衡振荡发生器相互连接。驱动马达相对于振动发生器偏移装置的前进方向，并且布置在相对于接地板缓冲的施加的载荷上。该装置还包括围绕皮带轮和V形皮带的保护壳体，除了用于使马达轴和不平衡轴穿过的通道以外，在所有侧面上都是封闭的。保护壳牢固地连接到电动机或包括电动机的施加负载。电动机轴通过设置在保护壳体中的通道以防尘的方式通过，同时安置在电动机轴和保护壳体之间的密封件。不平衡轴的通道相对于不平衡轴具有径向尺寸，其过大对应于至少施加的载荷和底板之间的振荡幅度。保护壳体与不平衡振动的壳体之间的密封通过围绕保护壳体中的通道外部的不平衡轴的密封环来建立。密封环牢固地连接到保护壳体或振动发生器的壳体，并且通过其远离所述壳体之一的自由端面与振动发生器的壳体上的平面环形密封表面接合，或接合保护在所述不平衡轴和所述保护壳体之间的相位振荡运动的每个阶段中容纳。

5. 发明授权

US07171866B2 Controllable vibration generator 失效
标题翻译：可控振动发生器
公开(公告)号：US07171866B2
公开(公告)日：2007-02-06
申请号：US10343843
申请日：2001-08-03
申请人： Wolfgang Fervers , Martin Schreck , Franz Riedl
发明人： Wolfgang Fervers , Martin Schreck , Franz Riedl
IPC分类号： F16H33/10 , F16H37/00 , F16H33/00
CPC分类号： B06B1/166 , B06B1/162 , Y10T74/10 , Y10T74/18344 , Y10T74/18552
摘要： A vibration generator comprises two unbalance shafts, which are positively coupled in a contra-rotative manner and whose relative phrase position can be shifted by a phase shifting device. Each of the unbalance shafts supports a main unbalance mass and a partial unbalance mass that can move in relation thereto. The position of the partial unbalance masses on the respective unbalance shafts can be actively altered within a large range by adjusting devices. The resulting vibration vector generated by the vibration generator can set in a diverse manner with regard to direction and magnitude.
摘要翻译：振动发生器包括两个不平衡轴，它们以反转的方式被正耦合，并且其相对短语位置可以由相移装置移位。每个不平衡轴支撑主要的不平衡质量和可以相对于其移动的部分不平衡质量。可以通过调节装置在大范围内主动地改变各个不平衡轴上的部分不平衡质量的位置。由振动发生器产生的所产生的振动矢量可相对于方向和大小以不同的方式设定。

6. 发明授权

US3229549A Infinitely variable gear, preferably for motor vehicles 失效
标题翻译：无级变速齿轮，优选用于机动车辆
公开(公告)号：US3229549A
公开(公告)日：1966-01-18
申请号：US18224662
申请日：1962-03-26
申请人： FRANZ RIEDL , KREIS BIBERACH
发明人： FRANZ RIEDL , KREIS BIBERACH
IPC分类号： F16H29/04
CPC分类号： F16H29/04 , Y10T74/151 , Y10T74/1521 , Y10T74/19

7. 发明申请

US20060067796A1 Vibration exciter for soil compacting devices 审中-公开
标题翻译：土压实装置振动激励器
公开(公告)号：US20060067796A1
公开(公告)日：2006-03-30
申请号：US10526265
申请日：2003-09-04
申请人： Franz Riedl
发明人： Franz Riedl
IPC分类号： E02D3/02
CPC分类号： B06B1/166
摘要： A vibration exciter for soil compacting devices, e.g., for a vibration plate, comprises unbalanced shafts. These unbalanced shafts are parallel or coaxial to one another, can be driven in opposite directions with the same rotational speed, and each supports a stationary unbalanced mass and an unbalanced mass that can rotatably move relative to the unbalanced shaft. The relative position of a respective moving unbalanced mass with regard to the unbalanced shaft supporting the same can be adjusted by an adjusting device so that the centrifugal forces produced by the unbalanced masses during the rotation of the unbalanced shafts are entirely canceled out in every position of rotation of the unbalanced shafts. This makes it possible, among other things, to effect a change in the relative position so that the magnitude of a total centrifugal force resulting from the unbalanced masses is proportional to an advancing speed of the soil compacting device.
摘要翻译：用于例如用于振动板的土壤压实装置的振动激励器包括不平衡的轴。这些不平衡的轴彼此平行或同轴，可以以相同的转速沿相反的方向驱动，并且每个支撑固定的不平衡质量块和可相对于不平衡轴可旋转运动的不平衡质量块。可以通过调节装置来调节各移动不平衡质量体相对于支撑其的不平衡轴的相对位置，使得在不平衡轴旋转期间由不平衡质量产生的离心力在每个位置的不平衡轴的旋转。这使得能够实现相对位置的改变，使得由不平衡质量引起的总离心力的大小与土壤压实装置的前进速度成正比。

8. 发明授权

US06655871B1 Vibration exciter for ground compacting devices 失效
标题翻译：地面压实装置的振动激励器
公开(公告)号：US06655871B1
公开(公告)日：2003-12-02
申请号：US10070891
申请日：2002-03-07
申请人： Franz Riedl
发明人： Franz Riedl
IPC分类号： E01C1938
CPC分类号： B06B1/166 , E02D3/074
摘要： A vibration exciter for a ground compacting devices such as a vibratory plate comprises unbalanced shafts which are arranged parallel or coaxial to one another, which can be driven in counter-rotation with the same rotational speed, and which each carry at least one centrifugal weight, whereby the phase position of the centrifugal weights can be adjusted by a phase adjusting device in such a manner that the vertical components of the centrifugal forces generated by the centrifugal weights are cancelled out in each rotational position. At the same time, the horizontal components of the centrifugal forces are correspondingly added in the same direction. This phase position prevents the vibratory plate, when stationary, from introducing any vertical vibration into the ground to be compacted, but enables it to introduce shear stresses via a ground contact plate into the ground, preferably an asphalt surface, in order to compact cracks and pores.
摘要翻译：用于诸如振动板的地面压实装置的振动激励器包括彼此平行或同轴布置的不平衡轴，其可以以相同的转速反向驱动，并且每个承载至少一个离心重量，从而可以通过相位调节装置调节离心重物的相位位置，使得由离心重锤产生的离心力的垂直分量在每个旋转位置被抵消。同时，离心力的水平分量相应地沿相同的方向相加。该相位位置防止振动板在静止时将任何垂直振动引入地面以进行压实，但是使其能够通过接地板将剪切应力引入地面，优选地是沥青表面，以便压实裂缝和毛孔

9. 发明授权

US5818135A Vibration generator for generating a directed vibration 失效
标题翻译：用于产生定向振动的振动发生器
公开(公告)号：US5818135A
公开(公告)日：1998-10-06
申请号：US768481
申请日：1996-12-18
申请人： Franz Riedl , Thomas Bromberger , Thomas Reiter
发明人： Franz Riedl , Thomas Bromberger , Thomas Reiter
IPC分类号： B06B1/16 , F16H33/02 , B01F11/00
CPC分类号： B06B1/166 , Y10T74/18344 , Y10T74/18552
摘要： A vibration generator for generating directed vibrations in a compacting device includes a housing and a first and second flyweight shafts rotatably supported in the housing and extending parallel at a distance to one another. The flyweight shafts have a respective flyweight connected thereto. A first and second intermediate shafts are rotatably supported in the housing and extend parallel to and between the first and second flyweight shafts. Gear wheels positive-lockingly connect the first and second intermediate shafts to one another, the first intermediate shaft to the first flyweight shaft, and the second intermediate shaft to the second flyweight shaft. In this manner, the first intermediate shaft and the first flyweight shaft, respectively, the second intermediate shaft and the second flyweight shaft rotate in opposite directions. One of the intermediate shafts has connected thereto two gear wheels, with one being coupled to the first flyweight shaft and another coupled to the second flyweight shaft. A rotational drive for driving the first and second flyweight shafts so as to rotate in opposite directions with identical rpm is provided. A phase-adjusting mechanism changes in a controlled manner the phase angle between the first and second flyweight shafts by adjusting the angular position of one of the two gear wheels relative to the second intermediate shaft in a controlled manner during operation of the vibration generator.
摘要翻译：一种用于在压实装置中产生定向振动的振动发生器包括壳体和可旋转地支撑在壳体中并且彼此间隔一定距离延伸的第一和第二飞重轴。飞轮轴具有连接到其上的相应的飞轮。第一和第二中间轴被可旋转地支撑在壳体中并且平行于第一和第二悬臂之间延伸。齿轮将第一和第二中间轴彼此正确地连接，第一中间轴与第一飞重轴，第二中间轴连接到第二飞重轴。以这种方式，第一中间轴和第一飞重轴分别与第二中间轴和第二飞重轴相反地旋转。中间轴之一连接有两个齿轮，一个连接到第一飞重轴，另一个联接到第二飞轮轴。提供了用于以相同的转速驱动第一和第二飞重轴以沿相反方向旋转的旋转驱动器。相位调节机构通过在振动发生器的运行期间以受控的方式调节两个齿轮中的一个相对于第二中间轴的角位置，以受控的方式改变第一和第二飞轮轴之间的相位角。

10. 发明授权

US5010778A Vibrator 失效
标题翻译：振动器
公开(公告)号：US5010778A
公开(公告)日：1991-04-30
申请号：US442321
申请日：1989-10-26
申请人： Franz Riedl
发明人： Franz Riedl
IPC分类号： B06B1/16
CPC分类号： B06B1/164 , B06B1/166 , Y10T74/18344
摘要： A vibrator including two axially parallel, interlocking, counterrotating unbalanced shafts. Both the phase relationship of the unbalanced shafts, and hence the direction of the vector of the directed vibrations, and the value of m.r., and hence the displacement of the vibrations of the compaction element connected to the vibrator, are variable. To this end, the unbalanced shafts are coupled by a hub that is disposed in a rotatable yet axially fixed manner on one of the unbalanced shafts and that has, in the wall surrounding the shaft, a groove that extends along the unbalanced shaft. A pin that is fixedly secured to the unbalanced shaft and that can be adjusted by a servomotor engages slidingly in the groove. The direction of operation of the driven unbalanced shaft is reversible. Each unbalanced shaft has an eccentric part that is fixedly mounted thereon and an eccentric part that is freely rotatable thereon over a predetermined angular range between extreme positions that are delimited by stops. The servomotor is double acting.
摘要翻译： PCT No.PCT / EP89 / 00222 Sec。 371日期1989年10月26日第 102（e）日期1989年10月26日PCT 1989年3月3日PCT公布。出版物WO89 / 07988 日期：1989年9月8日。一种振动器，包括两个轴向平行，互锁的反转不平衡轴。不平衡轴的相位关系，因此定向振动的矢量的方向以及m.r.的值以及因此连接到振动器的压实元件的振动的位移都是可变的。为此，不平衡轴通过轮毂联接，轮毂以可旋转但轴向固定的方式设置在不平衡轴之一上，并且在围绕轴的壁中具有沿着不平衡轴延伸的凹槽。固定在不平衡轴上的可由伺服电动机调节的销钉滑动地嵌入槽中。驱动不平衡轴的操作方向是可逆的。每个不平衡轴具有固定地安装在其上的偏心部分和在由停止限定的极限位置之间的预定角度范围内可自由旋转的偏心部分。伺服电机是双作用的。

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