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公开(公告)号:US06484838B1
公开(公告)日:2002-11-26
申请号:US09674210
申请日:2000-10-27
申请人: John Børsting , John Kristensen , Jesper Bloch
发明人: John Børsting , John Kristensen , Jesper Bloch
IPC分类号: B62D500
CPC分类号: B62D5/005
摘要: The invention concerns a steering arrangement (1) with a steering handwheel (2), which is unrotatably connected with a steering sensor, and with a wheel (3) steered by a steering drive (4) without a mechanically active connection between steering handwheel (2) and steered wheel (3). In this steering arrangement a simple way of realizing a counter action of the steered wheel on the steering handwheel (2) is wanted. For this purpose the steering sensor is made as an electrical machine (6), which works as a generator, for the production of a steering signal and is connected with a switching device (9), whose load behavior is variable.
摘要翻译: 本发明涉及一种具有转向手轮(2)的转向装置(1),其不转动地与转向传感器连接,并且具有通过转向驱动器(4)转向的转轮(3),而无需在转向手轮( 2)和转向轮(3)。 在该转向装置中,需要在转向手轮(2)上实现转向轮的反作用的简单方法。 为此,转向传感器被制成作为发电机的电机(6),用于产生转向信号,并与负载特性是可变的开关装置(9)连接。
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公开(公告)号:US06169345A
公开(公告)日:2001-01-02
申请号:US09381567
申请日:1999-09-21
IPC分类号: H02K700
摘要: The invention concerns a compact drive with an electric motor, a frequency converter and a gear. Such a drive should be made in the most compact way possible. For this purpose frequency converter is arranged at one front end of the motor and the gear is arranged at the other front end of the motor.
摘要翻译: 本发明涉及具有电动机,变频器和齿轮的紧凑型驱动。 这样的驱动器应该以最紧凑的方式进行。 为此,变频器布置在电机的一个前端,齿轮布置在电机的另一个前端。
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公开(公告)号:US06438950B1
公开(公告)日:2002-08-27
申请号:US09402580
申请日:1999-10-06
IPC分类号: F16D3102
摘要: Hydraulic steering arrangement (15) with a steering handwheel (2), which is connected with a manual. pump (3), a pump (18) supplying hydraulic fluid, a steering motor (12) and a steering valve (15) arranged between pump (18) and steering motor (12) and having a valve element (20) steering the flow of hydraulic fluid between the pump (18) and the steering motor (12), the valve element (20) being displaceable by hydraulic pressures originating from the manual pump. In such a steering arrangement it is wanted to create the opportunity of implementing various functions, without having to abandon the ordinary hydraulic control. For this purpose, the valve element (20) has an additional drive (31).
摘要翻译: 带有转向手轮(2)的液压转向装置(15),与手册相连。 泵(3),供应液压流体的泵(18),设置在泵(18)和转向马达(12)之间的转向马达(12)和转向阀(15),并且具有转向流动的阀元件 (18)和转向马达(12)之间的液压流体,阀元件(20)可通过来自手动泵的液压而移动。 在这样的转向装置中,想要创造实现各种功能的机会,而不必放弃普通的液压控制。 为此,阀元件(20)具有附加驱动(31)。
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公开(公告)号:US06581717B1
公开(公告)日:2003-06-24
申请号:US09701059
申请日:2001-01-17
IPC分类号: B62D500
CPC分类号: B62D5/09
摘要: A hydraulic steering arrangement with a steering handwheel which is connected with a hydraulic steering unit, and with a steering motor connected with a pump via a steering valve. In a steering arrangement of this kind, a simple construction is desired, though under maintenance of the required security. For this purpose, the steering valve can optionally be operated by a steering handwheel or by a hydraulic pressure generated by a control pressure generator.
摘要翻译: 具有与液压转向单元连接的转向手轮的液压转向装置,以及通过转向阀与泵连接的转向马达。 在这种转向装置中,尽管在维护所需的安全性的情况下,仍需要简单的结构。 为此,转向阀可选择地由转向手轮或由控制压力发生器产生的液压来操作。
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