专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4454565A Adapter plate assembly for circuit breaker 失效
标题翻译：适用于断路器的板组件
公开(公告)号：US4454565A
公开(公告)日：1984-06-12
申请号：US424509
申请日：1982-09-27
申请人： Bohdan Krasij , Charles Mune
发明人： Bohdan Krasij , Charles Mune
IPC分类号： H02B1/044 , H02B1/04
CPC分类号： H02B1/044 , H01H71/0264
摘要： A circuit breaker and mating adapter plate combine to fit a panel opening intended to receive larger breakers. The adapter plate has one resilient and one rigid leg, each with inturned lips so that the adapter can be clipped onto the face of the breaker. One mounting screw utilizes a conventional threaded opening in the breaker, the other attaches to the adapter only.
摘要翻译：断路器和配合适配器板组合成适合用于接收较大断路器的面板开口。适配器板具有一个弹性和一个刚性腿，每个具有内侧的唇部，使得适配器可以夹在断路器的表面上。一个安装螺钉利用断路器中的常规螺纹开口，另一个仅连接到适配器。

2. 发明授权

US4623861A Rocker actuator bracket assembly for a split case circuit breaker 失效
标题翻译：用于分体式断路器的摇臂执行器支架组件
公开(公告)号：US4623861A
公开(公告)日：1986-11-18
申请号：US782470
申请日：1985-10-01
申请人： Bohdan Krasij , Charles Mune
发明人： Bohdan Krasij , Charles Mune
IPC分类号： H01H71/02 , H01H71/54 , H01H9/02 , H01H13/04
CPC分类号： H01H71/0264 , H01H71/54
摘要： A split case circuit breaker is fitted with a bracket assembly which defines a rectangular boss to cover the smaller circuit breaker boss on the front face of the breaker housing. An actuator link operates the otherwise conventional breaker mechanism inside the housing, and has a free end portion coupled to a rocker pivotably provided in a rectangular recess defined for it in the rectangular boss of the bracket assembly.
摘要翻译：分体式断路器装配有支架组件，该支架组件限定矩形凸台以覆盖断路器壳体前表面上的较小的断路器凸台。致动器连杆操作壳体内另外常规的断路器机构，并且具有联接到可枢转地设置在为支架组件的矩形凸台限定的矩形凹部中的摇臂的自由端部。

3. 发明授权

US4347488A Multi-pole circuit breaker 失效
标题翻译：多极断路器
公开(公告)号：US4347488A
公开(公告)日：1982-08-31
申请号：US209159
申请日：1980-11-21
申请人： Charles Mune , Bohdan Krasij
发明人： Charles Mune , Bohdan Krasij
IPC分类号： H01H71/10 , H01H73/06 , H01H71/02
CPC分类号： H01H71/1027
摘要： An arrangement is provided for interconnecting a set of two or more circuit breakers such that tripping of one will cause concurrent tripping of the others. A coupler adapted to be placed in a recess defined by the abutting side walls of two adjacent breakers is engageable with trip members in both of the associated breakers and provides operative interconnection between the two breakers. Only one of the breakers of the set need be provided with an operating handle which can be used to turn all of the breakers "on" and "off" in unison.
摘要翻译：提供了用于互连一组两个或多个断路器的布置，使得一个断路器的跳闸将导致其他断路器的跳闸。适于放置在由两个相邻断路器的邻接侧壁限定的凹部中的耦合器可与两个相关联的断路器中的跳闸构件接合，并提供两个断路器之间的操作互连。只有其中一个断路器需要提供一个操作手柄，可以用来一起打开所有的断路器和“关”。

4. 发明授权

US4812793A Circuit breaker housing with centered actuator 失效
标题翻译：具有中心执行器的断路器外壳
公开(公告)号：US4812793A
公开(公告)日：1989-03-14
申请号：US151927
申请日：1988-02-03
申请人： Bohdan Krasij
发明人： Bohdan Krasij
IPC分类号： H01H71/02 , H01H75/00 , H01H77/00 , H01H83/00
CPC分类号： H01H71/0221
摘要： A two pole circuit breaker has a central opening to receive the single actuator provided for setting and resetting the two breaker mechanisms. These mechanisms are compactly housed in two chambers that are defined by half sections which are in turn provided inside an outer shell that defines the top opening. In one version the actuator is a pushbutton that is coupled to both breaker mechanisms. In other versions the actuator is in the form of a toggle or a rocker with coupling means to both breaker mechanisms. In a preferred embodiment the half sections that define the breaker mechanism chambers include a center section of I-shape that defines the adjacent chambers and also accommodates a lamp to light the rocker/actuator and/or a well to receive a light switch that can be wired to provide remote indication of switch condition. Provision is made to mount inertia wheels in both breaker mechanisms with the mass of each wheel being minimized as a result of locating the wheel's axis between the armature pivot point and the pin and slot coupling between the armature and the inertia wheel itself.
摘要翻译：双极断路器具有中心开口以接收用于设置和复位两个断路器机构的单个致动器。这些机构紧凑地容纳在由半部分限定的两个室中，这两个室又设置在限定顶部开口的外壳内部。在一个版本中，致动器是与两个断路器机构耦合的按钮。在其他形式中，致动器为肘节或摇臂的形式，其具有两个断路器机构的联接装置。在优选实施例中，限定断路器机构室的半部分包括限定相邻室的I形中心部分，并且还容纳灯以点亮摇杆/致动器和/或井以接收可以是有线以提供开关条件的远程指示。规定在两个断路器机构中安装惯性轮，由于将轮轴定位在电枢枢转点与电枢和惯性轮本身之间的销和槽耦合之间，每个轮的质量被最小化。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式