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1. 发明授权

US4607714A Radiator-fan system, particularly for buses having rear-mounted engines 失效
标题翻译：散热器风扇系统，特别适用于具有后置发动机的公共汽车
公开(公告)号：US4607714A
公开(公告)日：1986-08-26
申请号：US520827
申请日：1983-08-05
申请人： Josef Uttenthaler
发明人： Josef Uttenthaler
IPC分类号： B60K11/02 , F01P5/04 , F16H7/08 , B60K11/04
CPC分类号： B60K11/02 , F01P5/04 , F16H2007/0891
摘要： A radiator-fan system, particularly for buses with rear-mounted engines, with the system being fitted with a bevel gear drive and notwithstanding larger dimensions, being accommodated in the restricted space of the engine compartment of the vehicle.
摘要翻译：一种散热器风扇系统，特别是用于具有后置发动机的公共汽车，其系统配备有锥齿轮传动并且尽管尺寸较大，容纳在车辆的发动机舱的受限空间中。

2. 发明授权

US5174597A Damping arrangement for the joint of an articulated omnibus 失效
标题翻译：联合OMNIBUS联系的阻尼布置
公开(公告)号：US5174597A
公开(公告)日：1992-12-29
申请号：US661653
申请日：1991-02-27
申请人： Josef Uttenthaler
发明人： Josef Uttenthaler
IPC分类号： B62D47/02
CPC分类号： B62D47/025
摘要： An articulation damping device having a hydraulic piston-cylinder unit 2, connected pivotally at 5 to a front vehicle 3 at a distance y from the longitudinal median plane and on the other side and symmetrically thereto and also at the distance y from the longitudinal median plane a hydraulic piston-cylinder unit 19, is also pivotally connected at 5'. At their other ends the two units 2, and 19, 19' are connected to the outer part 1' of the turntable joint at pivot 4 located in the longitudinal median plane. In this position of the piston-cylinder units the vehicles of the articulated omnibus are aligned in an in-line position for running straight ahead. Dimension x deontes the distance of the points 5 and 5' of articulation from the pivot 4 in the longitudinal median plane. The dimension b.sub.min represents the inner dead center position of the piston-cylinder unit 2, dimension a denotes the radius of the turntable joint, .beta. denotes the articulation angle between the front vehicle 3 and the rear vehicle 6. The angle .gamma. is the angle between a line extending from the point 5 or 5' to the center point of the turntable joint. If the rear vehicle 6 is swung to the left (clockwise) the hydraulic piston-cylinder units 2, and 19, 19' pivot counterclockwise around respective pivots 5, the stroke of the unit 2, being decreased up to point A and the stroke of the unit 19, being increased up to point A by equal amounts. At positions past A there is an addition of the damping moments of the units 2 and 19.
摘要翻译：一种铰接阻尼装置，其具有液压活塞 - 气缸单元2，该液压活塞 - 气缸单元2以5纵向与前车辆3距离纵向中间平面距离y并且在另一侧和对称地连接，并且与纵向中间平面液压活塞缸单元19也在5'处枢转地连接。在它们的另一端，两个单元2和19,19'在位于纵向中间平面中的枢轴4处连接到转台接头的外部部分1'。在活塞缸单元的这个位置上，铰接总成的车辆处于直线位置，用于直线前进。尺寸x取决于在纵向中间平面中铰接点5和5'与枢轴4的距离。尺寸bmin表示活塞 - 气缸单元2的内死点位置，尺寸a表示转盘接头的半径，β表示前车3与后车6之间的铰接角度。角度γ为从点5或5'延伸到转盘接头的中心点的线。如果后部车辆6向左（顺时针）摆动，则液压活塞 - 气缸单元2和19,19'绕相应的枢轴5逆时针方向枢转，单元2的行程减小到点A，并且行程单元19以相等的量增加到点A. 在A处的位置，增加了单元2和19的阻尼力矩。

3. 发明授权

US5137107A Joint damping device 失效
标题翻译：联合阻尼装置
公开(公告)号：US5137107A
公开(公告)日：1992-08-11
申请号：US492764
申请日：1990-03-13
申请人： Josef Uttenthaler
发明人： Josef Uttenthaler
IPC分类号： B62D47/02 , B62D53/08
CPC分类号： B62D47/025 , B62D53/0878
摘要： A damping device for use with an articulation joint of an articulated omnibus. Between the front vehicle and the rear vehicle connected with the outer race ring of a live ring or between the rear vehicle and the front vehicle connected with the inner race ring of the live ring a hydraulic cylinder or shock absorber is arranged so that in the extended, in-line alignment position of the omnibus it is in its inner dead center position. It is connected hydraulically in parallel with a further hydraulic cylinder or shock absorber. The latter is preferably placed slightly obliquely and is spaced from the longitudinal median plane of the articulated omnibus when the omnibus is in the in-line setting, the hydraulic cylinder or shock absorber being pivotally connected at one first end with one of the two vehicles and at a second end to that race ring of the live ring which is connected to the other of the two vehicles.
摘要翻译：一种用于铰接式综合接头的阻尼装置。在与活环的外圈环连接的前车辆和后车辆之间，或者在与活动环的内圈环连接的后车辆和前车之间设置有液压缸或减震器，使得在延伸，整体的在线对准位置处于其内死点位置。它与液压缸或减震器并联连接。后者优选地稍微倾斜地放置并且当总括处于在线设置中时与铰接式综合体的纵向中间平面间隔开，液压缸或减震器在一端与两辆车辆之一枢转连接，并且在连接到两个车辆中的另一个的活环的赛车圈的第二端。

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