Circuit Breaker with Current Limiting and High Speed Fault Capability
    61.
    发明申请
    Circuit Breaker with Current Limiting and High Speed Fault Capability 有权
    具有限流和高速故障能力的断路器

    公开(公告)号:US20160379789A1

    公开(公告)日:2016-12-29

    申请号:US15192122

    申请日:2016-06-24

    Applicant: Michael Fasano

    Inventor: Michael Fasano

    CPC classification number: H01H71/40 H01H71/1009 H02H3/093

    Abstract: A circuit breaker arraignment including at least two trip mechanisms the first trip mechanism acting to immediately trip to open contacts of the circuit breaker upon reaching a first threshold current level, and the second trip mechanism acting to trip to open the contacts once both a second current threshold is reached and a time delay has elapsed, the contacts moved by a linkage assembly that is held under mechanical advantage such that when acted on by one of the two trip mechanisms, the mechanical advantage is released to rapidly open the contacts.

    Abstract translation: 一种包括至少两个跳闸机构的断路器调速,所述第一跳​​闸机构用于在达到第一阈值电流水平时立即跳闸到所述断路器的断开触点,并且所述第二跳闸机构用作跳闸以打开所述触点,一旦所述第二电流 阈值达到并且时间延迟已经过去,触点由保持在机械优点下的连杆组件移动,使得当由两个脱扣机构之一起作用时,释放机械优点以快速打开触点。

    Polarity insensitive arc quench
    62.
    发明授权
    Polarity insensitive arc quench 有权
    极性不敏感的电弧淬火

    公开(公告)号:US09406465B1

    公开(公告)日:2016-08-02

    申请号:US14813966

    申请日:2015-07-30

    Applicant: Michael Fasano

    Inventor: Michael Fasano

    CPC classification number: H01H9/34 H01H9/36 H01H9/443 H01H9/446 H01H9/46 H01H73/18

    Abstract: Circuit interrupter having an arc extinguisher which functions to arrest an arc between its contacts regardless of the polarity of the contacts. The circuit interrupter includes one or more permanent magnets configured to drive an arc into the arc extinguisher. The arc extinguisher may include two arc paths, each including arc splitter plates. The two arc paths may be adjacent, each extending in a parallel direction. The arc paths may alternatively be non-adjacent, each extending in a perpendicular direction.

    Abstract translation: 具有灭弧器的断路器,其功能是在触点之间阻止电弧,而不管触点的极性如何。 电路断路器包括一个或多个永磁体,其构造成将电弧驱动到灭弧器中。 灭弧器可以包括两个弧形路径,每个弧形路径包括弧形分离板。 两个弧形路径可以相邻,每个弧形路径沿平行方向延伸。 电弧路径可以可选地不相邻,每个沿垂直方向延伸。

    Magnetic circuit interrupter with current limiting capability
    64.
    发明授权
    Magnetic circuit interrupter with current limiting capability 有权
    具有限流能力的磁路断路器

    公开(公告)号:US08749329B2

    公开(公告)日:2014-06-10

    申请号:US13446888

    申请日:2012-04-13

    Applicant: Michael Fasano

    Inventor: Michael Fasano

    CPC classification number: H01H71/2409 H01H71/2463 H01H71/44

    Abstract: A circuit interrupter has a first contact, a second contact, and a trip arm which moves the second contact between a closed position where the second contact is touching the first contact and an open position in which the second contact is spaced apart from the first contact. A first trip mechanism has a first solenoid, a first overcurrent sensor, and a first arm. A second trip mechanism has a second solenoid, a second overcurrent sensor, and a second arm. The first trip mechanism activates the first arm after a first threshold amount of time which actuates the trip arm when the first overcurrent sensor detects a first threshold level. The second trip mechanism activates the second arm after a second threshold amount of time which actuates the trip arm when the second overcurrent sensor detects a second threshold level, the second threshold level being different than the first.

    Abstract translation: 电路断续器具有第一接触件,第二接触件和跳闸臂,其将第二接触件移动到第二接触件接触第一接触件的闭合位置和第二接触件与第一接触件间隔开的打开位置 。 第一跳闸机构具有第一螺线管,第一过电流传感器和第一臂。 第二跳闸机构具有第二螺线管,第二过电流传感器和第二臂。 当第一过电流传感器检测到第一阈值电平时,第一跳闸机构在第一阈值时间量激活第一臂,其致动跳闸臂。 第二跳闸机构在第二过渡电流传感器检测到第二阈值电平,第二阈值电平不同于第一阈值电平的第二阈值时间之后激活第二臂。

    Connector module
    65.
    发明授权
    Connector module 失效
    连接器模块

    公开(公告)号:US06994582B1

    公开(公告)日:2006-02-07

    申请号:US10540083

    申请日:2003-12-22

    Abstract: A connector module permits termination of cross-connect wires on one surface (front) and cable wires on an opposite surface (rear). The module exhibits a configuration, which permits test access and protector (i.e., protection module) mounting from the front surface. The jumper wires are inserted from a side surface through wire guides or channels that bring the wires from the side surface to the front surface where the wires can be terminated without impeding insertion and removal of protection modules from the front of the connector module. There is an intermediate surface below the front surface that is accessible from the front and recessed to allow protection modules to be installed completely below the terminated wires, allowing termination and maintenance of jumper wires after the protection module is installed from the front.

    Abstract translation: 连接器模块允许在一个表面(前面)上的交叉连接线和相对表面(后部)上的电缆线端接。 模块具有允许从前表面安装的测试通道和保护器(即,保护模块)的配置。 跳线从侧面通过线导向器或通道插入,引导线或通道将电线从侧表面引导到电线可以终止的前表面,而不会阻碍从连接器模块的前部插入和移除保护模块。 前表面下方有一个可从前面进入的中间表面,并且可以从前面进入凹槽,以使保护模块完全安装在端接的导线下方,从前面安装保护模块后,允许终端和维护跳线。

    Electrical connection strip with pivoting conductor guide
    66.
    发明授权
    Electrical connection strip with pivoting conductor guide 失效
    带导轨导轨导轨的电气连接条

    公开(公告)号:US6074257A

    公开(公告)日:2000-06-13

    申请号:US167648

    申请日:1998-10-06

    Applicant: Michael Fasano

    Inventor: Michael Fasano

    CPC classification number: H01R9/2416 H01R4/2462

    Abstract: An electrical connection strip used for high density wiring in telecommunication systems includes an elongated block, a first and second row of connector elements and a conductor guide pivotally mounted to a bottom surface of the block. The connector elements are mounted within the block so that end portions of the first row of connector elements protrude through a top surface of the block and end portions of the second row of connector elements protrude through a bottom surface of the block. The conductor guide pivots to bend conductor wires connected to the second row of connector elements at the bottom surface of the block from a first position, in which the conductor wires are substantially parallel to the bottom surface, to a second position, in which the conductor wires are substantially perpendicular to the bottom surface.

    Abstract translation: 用于电信系统中的高密度布线的电连接条包括细长块,第一和第二排连接器元件以及枢转地安装在块的底表面上的导体引导件。 连接器元件安装在块内,使得第一排连接器元件的端部突出穿过块的顶表面,并且第二排连接器元件的端部突出穿过块的底表面。 导体引导件枢转以使第一排位置上的第二排连接器元件的导体线从第一位置弯曲,第一位置(其中导线基本上平行于底表面)到第二位置,在第二位置,导体 电线基本垂直于底面。

    Two wire termination connection strip

    公开(公告)号:US5906502A

    公开(公告)日:1999-05-25

    申请号:US986806

    申请日:1997-12-08

    Applicant: Michael Fasano

    Inventor: Michael Fasano

    CPC classification number: H01R4/2454

    Abstract: An insulation displacement contact for a two wire termination connection strip includes first and second generally planar leaf elements, each having longitudinal centerlines lying in a common longitudinal plane. The longitudinal plane is perpendicular to both of the leaf elements. The first leaf element is formed with a first leaf longitudinal slot defined by a first leaf relieved edge located on a first side of the longitudinal plane, and a first leaf opposed cutting edge which is spaced from the first leaf relieved edge in a direction towards the first leaf longitudinal centerline. The second leaf element is formed with a second leaf longitudinal slot defined by a second leaf relieved edge and a second leaf opposed cutting edge, with the second leaf relieved edge located on the second side of the longitudinal plane and the second leaf opposed cutting edge being spaced from the second leaf relieved edge in a direction towards the first leaf longitudinal centerline. The first and second leaf longitudinal slots define a tortuous path for receiving two insulated wires, with the cutting edges cutting through the insulation of the two insulated wires to make electrical contact and the relieved edges defining open regions which receive portions of the insulation of the insulated wires which are displaced from the wires, such that insulation displaced from the first wire does not interfere with placement of the second wire. The insulation displacement contacts are preferably employed with a connector block having an insulation-displacement-contact-receiving cavity defined by first and second pairs of generally parallel walls having a generally parallelogram cross section. The first pair of parallel walls are generally perpendicular to the longitudinal plane, while the second pair of parallel walls are generally sized and shaped to create back-up portions which back up the first and second leaf cutting edges when the contact is inserted into the cavity, such that the first and second cutting edges are moved towards the relieved edges and are substantially fixed against in-plane motion. The special shape for the insulation-displacement-contact-receiving cavity assists in preventing springing of the contact when the second wire is inserted.

    Bracket assembly for front mounted circuit breaker
    68.
    发明授权
    Bracket assembly for front mounted circuit breaker 失效
    前挂式断路器支架总成

    公开(公告)号:US5438483A

    公开(公告)日:1995-08-01

    申请号:US298609

    申请日:1994-08-31

    CPC classification number: H02B1/048

    Abstract: A bracket assembly has rearwardly projecting metal wings mounted in a plastic cover plate. The circuit breaker is normally rear mounted in a panel. The cover plate is secured to the breaker with fasteners that secure the metal wings to the breaker housing. The metal wings have legs slidably received in the plastic cover plate providing a convenient subassembly for mounting the breaker from the front of a panel.

    Abstract translation: 支架组件具有安装在塑料盖板中的向后突出的金属翼。 断路器通常在后面安装在面板中。 盖板通过紧固件固定到断路器上,紧固件将金属翼片固定到断路器壳体上。 金属翼具有可滑动地容纳在塑料盖板中的腿,提供方便的子组件,用于从面板的前部安装断路器。

    Ferrule holder for fiber optic connector
    69.
    发明授权
    Ferrule holder for fiber optic connector 失效
    用于光纤连接器的套圈座

    公开(公告)号:US5436994A

    公开(公告)日:1995-07-25

    申请号:US23678

    申请日:1993-02-26

    Abstract: An improved fiber optic connector of the type in which a fiber supporting ferrule is slidably and resiliently biased independently of the surrounding load-bearing parts of the connectors so that forces applied to the fiber optic cable jacket are not transmitted to the ferrule and supported fiber to interrupt communications then in progress. The connector is substantially fully assembled prior to interconnection with the cable, and requires the introduction of an epoxy or other suitable adhesive to secure the fiber within the ferrule which is provided by a syringe. The needle of the syringe is inserted into a positioning tube which confines the adhesive to the needed area, and prevents wicking of the adhesive to surrounding areas where it might interfere with the sliding action of the ferrule. It also wipes the needle of adhesive as it is withdrawn. A rear body element of the connector is provided with internal threads which surround the cable jacket, which, during a crimping operation, causes the jacket to deform into the threads for superior cable retention. A buffer protection tube is provided which is inserted onto the end of the cable between the buffer and the load-bearing strands to serve the dual purposes of spreading the load-bearing fibers evenly, and protecting the buffer against radial compression so that it remains free to move axially within the jacket.

    Abstract translation: 一种改进的光纤连接器,其中光纤支撑套圈可独立于连接器的周围承载部分而可滑动地且弹性地偏压,使得施加到光纤电缆护套的力不会传递到套圈和支撑的光纤到 中断通信正在进行中。 连接器在与电缆互连之前基本完全组装,并且需要引入环氧树脂或其它合适的粘合剂以将纤维固定在由注射器提供的套圈内。 将注射器的针插入定位管中,该定位管将粘合剂限定在所需区域,并且防止粘合剂对周围区域的芯吸,从而可能干扰套圈的滑动动作。 当它被取出时,它也擦拭粘合剂针。 连接器的后体元件设置有围绕电缆护套的内螺纹,其在卷曲操作期间使护套变形成螺纹以获得更好的电缆保持。 提供了缓冲保护管,其被插入到缓冲器和承载线之间的电缆端部,以用于均匀地铺展承载纤维的双重目的,并且保护缓冲器免受径向压缩,使其保持释放 以在夹套内轴向移动。

    Telephone connector block for cradle type installtion
    70.
    发明授权
    Telephone connector block for cradle type installtion 失效
    用于支架式安装的电话连接器块

    公开(公告)号:US4824403A

    公开(公告)日:1989-04-25

    申请号:US144040

    申请日:1988-01-15

    CPC classification number: H01R9/2416 H04Q1/142 H04Q1/149

    Abstract: A telephone connector block with slotted openings and having shaped wire guide elements located in said slotted openings particularly suited for bracket or cradle type installation with or without a wall-mounted backboard. This block offers total front administration with the possiblility of rear connection for cutover and test access by temporarily disconnecting the block from the cradle. Improved strain relief is obtained by threading the individual conductors into angularly configured passageways leading to front mounted quick clip connectors.

    Abstract translation: 具有开槽开口并且具有定位在所述开槽开口中的成形导线元件的电话连接器块,特别适用于具有或不具有壁挂式背板的托架或托架式安装。 该块通过临时断开挡块与支架的连接,提供完整的前部管理功能,可通过后部连接进行切换和测试。 通过将各个导体穿入通向前置快速夹子连接器的角度配置的通道中来获得改进的应力消除。

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