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公开(公告)号：US20170247024A1
公开(公告)日：2017-08-31
申请号：US15512796
申请日：2015-08-13
发明人： Nigel ANSTEY
CPC分类号： B60T17/228 , B60T7/12 , B60T13/665 , B60T17/221 , B60T2270/406
摘要： A brake system has prime functions involving active control of equipment by a break ECU, which brake ECU comprises a microcontroller and a non-volatile memory. The non-volitile memory is adapted to store the result of tests on the safety circuits carried out during, before or after operation of the brake system, the result of the tests being assigned one of at least two statuses, at least one of the said statuses being indicative of an unhealthy test. At start-up of the brake system for which an unhealthy status has been stored in the non-volitile memory, thereby enabling the brake system to operate prime functions without prior self-test.
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公开(公告)号：US10322707B2
公开(公告)日：2019-06-18
申请号：US15512796
申请日：2015-08-13
发明人： Nigel Anstey
摘要： A brake system has prime functions involving active control of equipment by a brake ECU, which brake ECU comprises a microcontroller and a non-volatile memory. The non-volatile memory is adapted to store the result of tests on the safety circuits carried out during, before or after operation of the brake system, the result of the tests being assigned one of at least two statuses, at least one of the said statuses being indicative of an unhealthy test. At start-up of the brake system self-tests are carried out on the circuits or components of the brake system for which an unhealthy status has been stored in the non-volatile memory, thereby enabling the brake system to operate prime functions without prior self-test.
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公开(公告)号：US09499150B2
公开(公告)日：2016-11-22
申请号：US14388543
申请日：2013-03-26
发明人： Ross Bradley , Rodney Miflin , Paul Hoy , Justin Peare
CPC分类号： B60T13/683 , B60T13/266 , B60T13/665 , B60T15/021 , B60T17/228
摘要： A brake system for a railway vehicle comprises a service brake with control valves and an emergency brake with a emergency brake valve adapted to permit or prevent emergency brake pressure from reaching the service brake control valves. The emergency brake is actuatable by a signal on an emergency brake wire. The brake system further comprises an isolating circuit adapted to permit or prevent control of the service brake control valves.
摘要翻译： 用于铁路车辆的制动系统包括具有控制阀的行车制动器和具有适于允许或防止紧急制动压力到达行车制动控制阀的紧急制动阀的紧急制动器。 紧急制动器可通过紧急制动线上的信号启动。 制动系统还包括适于允许或防止对制动控制阀的控制的隔离电路。
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公开(公告)号：US20150307071A1
公开(公告)日：2015-10-29
申请号：US14388543
申请日：2013-03-26
发明人： Ross Bradley , Rodney Miflin , Paul Hoy , Justin Peare
CPC分类号： B60T13/683 , B60T13/266 , B60T13/665 , B60T15/021 , B60T17/228
摘要： A brake system for a railway vehicle comprises a service brake with control valves and an emergency brake with a emergency brake valve adapted to permit or prevent emergency brake pressure from reaching the service brake control valves. The emergency brake is actuatable by a signal on an emergency brake wire. The brake system further comprises an isolating circuit adapted to permit or prevent control of the service brake control valves.
摘要翻译： 用于铁路车辆的制动系统包括具有控制阀的行车制动器和具有适于允许或防止紧急制动压力到达行车制动控制阀的紧急制动阀的紧急制动器。 紧急制动器可通过紧急制动线上的信号启动。 制动系统还包括适于允许或防止对制动控制阀的控制的隔离电路。
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