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公开(公告)号:US5931739A
公开(公告)日:1999-08-03
申请号:US173764
申请日:1993-12-27
摘要: A fail-safe ride simulator (10) broadly includes a base (11), a platform (13) mounted for movement relative to the base, an actuation mechanism (14) operatively arranged between the platform and an actuation mechanism operatively arranged between the platform and the base. The actuation mechanism includes a plurality of electro-mechanical servoactuators (23) acting between the platform and base for causing relative movement therebetween. A fail-safe circuit (34) is operatively arranged to continuously monitor the condition of the actuation mechanism, and to cause the platform to move automatically toward a predetermined position relative to the base in the event of an unsafe condition in the actuation mechanism.
摘要翻译: 一种故障安全驾驶模拟器(10)广泛地包括基座(11),安装成相对于基座移动的平台(13),可操作地布置在平台和可操作地布置在平台之间的致动机构 和基地。 致动机构包括作用在平台和底座之间的多个机电伺服致动器(23),用于在它们之间产生相对运动。 故障安全电路(34)可操作地布置成在致动机构中处于不安全状态的情况下,连续地监视致动机构的状态,并使平台相对于基座自动移动到相对于基座的预定位置。