首页 / 专利库 / 电气元件和设备 / 熔断器式隔离开关 / AN IMPROVED THREE-PHASE DISCONNECTOR

AN IMPROVED THREE-PHASE DISCONNECTOR

阅读:1023发布:2020-09-07

专利汇可以提供AN IMPROVED THREE-PHASE DISCONNECTOR专利检索,专利查询,专利分析的服务。并且An improved three-phase disconnector, said disconnector comprises: three horizontally mounted current limiting fuses, each of said fuses individually being connected to one phase of a three-phase power supply line and further comprising three corresponding striker pins adapted to axially move in an operative first direction upon detection of an overcurrent fault; three sliding contacts coupled to said three striker pins, correspondingly, each of said sliding contacts adapted to axially slide in said first direction upon activation of said corresponding striker pin; three stationary contacts placed substantially collinear to said three sliding contacts; correspondingly, in a spaced apart manner and adapted to be partially overlapping in its non- operative state and further adapted to be more than said partially overlapping in its operative state; winding wires being placed in between said sliding contacts and said stationary contacts such that a single wire (one per each phase) is passed through said spaced-apart region between a corresponding sliding contact and a corresponding stationary contact; spring loaded plungers adapted to receive said winding wires, correspondingly; and vertical insulation tubes adapted to receive said spring loaded plungers when they fall down once said winding wires are cut by said contacts.,下面是AN IMPROVED THREE-PHASE DISCONNECTOR专利的具体信息内容。

高效检索全球专利

专利汇是专利免费检索,专利查询,专利分析-国家发明专利查询检索分析平台,是提供专利分析,专利查询,专利检索等数据服务功能的知识产权数据服务商。

我们的产品包含105个国家的1.26亿组数据,免费查、免费专利分析。

申请试用

分析报告

专利汇分析报告产品可以对行业情报数据进行梳理分析,涉及维度包括行业专利基本状况分析、地域分析、技术分析、发明人分析、申请人分析、专利权人分析、失效分析、核心专利分析、法律分析、研发重点分析、企业专利处境分析、技术处境分析、专利寿命分析、企业定位分析、引证分析等超过60个分析角度,系统通过AI智能系统对图表进行解读,只需1分钟,一键生成行业专利分析报告。

申请试用

QQ群二维码
意见反馈