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公开(公告)号：US20150318131A1
公开(公告)日：2015-11-05
申请号：US14268913
申请日：2014-05-02
CPC分类号： H01H37/70 , B23K1/0016 , B23K31/02 , H01H11/00 , H01H37/04 , H01H37/08 , H01H37/32 , H01H37/761 , H01H2037/046 , H01H2037/762 , H01H2229/00 , H01H2235/01 , H01H2239/072
摘要： A circuit protection device includes a base assembly, a spring on top of the base, a conductive terminal that fits over the base and spring, and a cap that first over the base, spring and terminal. The base includes latches on the front side of the base. The conductive terminal includes a first end on the front side of the base and a second end on a rear side of the base that is opposite to the front side. The cap includes a first protrusion extending downward from the cap above one of the latches and a second protrusion extending downward from the cap above the other latch. The circuit protection device also includes a means for activating the circuit protection device after reflow in response to a force applied to the cap in a first direction defined from a top of the cap towards the base.
摘要翻译： 电路保护装置包括基座组件，基座顶部的弹簧，配合在基座和弹簧上方的导电端子，以及首先在基座，弹簧和端子上方的盖子。 底座包括在底座前侧的闩锁。 导电端子包括在基座的前侧上的第一端和与基座相反的基座后侧的第二端。 盖包括从一个闩锁上方的帽向下延伸的第一突起和从另一闩锁上方的帽向下延伸的第二突起。 电路保护装置还包括用于响应于从帽的顶部朝向底座限定的第一方向施加到帽的力而在回流之后启动电路保护装置的装置。
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公开(公告)号：US08648688B2
公开(公告)日：2014-02-11
申请号：US13145465
申请日：2010-01-14
申请人： Yuji Kimura , Kazuaki Suzuki
发明人： Yuji Kimura , Kazuaki Suzuki
CPC分类号： H01H37/761 , H01H1/5805 , H01H37/08 , H01H2037/768
摘要： A protection element is provided which is capable of stably retaining a flux on a soluble conductor at a predetermined position and is capable of checking a retention state of the flux, enabling a speedy blowout of the soluble conductor in the event of an abnormality. This protection element includes: a soluble conductor 13 which is disposed on an insulation baseboard 11 and is connected to an electric power supply path of a device targeted to be protected, to cause a blowout by means of a predetermined abnormal electric power; a flux 19 which is coated onto a surface of the soluble conductor 13; and an insulation cover 14 which is mounted on the baseboard 11 with the soluble conductor 13 being covered therewith. The insulation cover 14 is provided with an opening porting 20 made of a through hole which is opposite to the soluble conductor 13. The flux 19 comes into contact with a peripheral edge part of the opening portion 20, retaining the flux 19 at a predetermined position on the soluble conductor 13.
摘要翻译： 提供一种保护元件，其能够在预定位置的可溶性导体上稳定地保持焊剂，并且能够检查焊剂的保持状态，从而能够在异常情况下快速喷出可溶性导体。 该保护元件包括：可溶性导体13，其设置在绝缘基板11上并连接到被保护的装置的电力供给路径，通过预定的异常电力引起吹出; 焊剂19，其涂覆在可溶性导体13的表面上; 以及绝缘盖14，其被安装在基板11上，可溶性导体13被覆盖。 绝缘盖14设置有与可溶性导体13相对的通孔制成的开口端口20.焊剂19与开口部20的周缘部接触，将焊剂19保持在预定位置 在可溶性导体13上。
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公开(公告)号：US20110279219A1
公开(公告)日：2011-11-17
申请号：US13145465
申请日：2010-01-14
申请人： Yuji Kimura , Kazuaki Suzuki
发明人： Yuji Kimura , Kazuaki Suzuki
IPC分类号： H01H85/046
CPC分类号： H01H37/761 , H01H1/5805 , H01H37/08 , H01H2037/768
摘要： A protection element is provided which is capable of stably retaining a flux on a soluble conductor at a predetermined position and is capable of checking a retention state of the flux, enabling a speedy blowout of the soluble conductor in the event of an abnormality. This protection element includes: a soluble conductor 13 which is disposed on an insulation baseboard 11 and is connected to an electric power supply path of a device targeted to be protected, to cause a blowout by means of a predetermined abnormal electric power; a flux 19 which is coated onto a surface of the soluble conductor 13; and an insulation cover 14 which is mounted on the baseboard 11 with the soluble conductor 13 being covered therewith. The insulation cover 14 is provided with an opening porting 20 made of a through hole which is opposite to the soluble conductor 13. The flux 19 comes into contact with a peripheral edge part of the opening portion 20, retaining the flux 19 at a predetermined position on the soluble conductor 13.
摘要翻译： 提供一种保护元件，其能够在预定位置的可溶性导体上稳定地保持焊剂，并且能够检查焊剂的保持状态，从而能够在异常情况下快速喷出可溶性导体。 该保护元件包括：可溶性导体13，其设置在绝缘基板11上并连接到被保护的装置的电力供给路径，通过预定的异常电力引起吹出; 焊剂19，其涂覆在可溶性导体13的表面上; 以及绝缘盖14，其被安装在基板11上，可溶性导体13被覆盖。 绝缘盖14设置有与可溶性导体13相对的通孔制成的开口端口20.焊剂19与开口部20的周缘部接触，将焊剂19保持在预定位置 在可溶性导体13上。
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公开(公告)号：US07446643B2
公开(公告)日：2008-11-04
申请号：US10995040
申请日：2004-11-23
申请人： Yim-Shu Lee , Jianqing Li , Martin Hoi-Lam Chow , Kam-Wah Siu
发明人： Yim-Shu Lee , Jianqing Li , Martin Hoi-Lam Chow , Kam-Wah Siu
CPC分类号： H01H1/504 , H01H37/08 , H01H71/04 , H01H71/16 , H01H71/164
摘要： An electrical protection system, which can be connected between an electrical power supply and an electrical load, firstly includes a switch switchable between a normal state in which the switch is electrically connected in series between the power supply and the load such that an operating current passes through the switch and the load, and a fault sate in which the switch is disconnected with the load such that no current passes through the load. The switch switches to the fault state in an over-current or an over-temperature situation. The system further includes a controller operable in an open state when the switch operates in the normal state, in which state the controller is electrically disconnected from the power supply such that no current passes through the controller, or a closed state when the switch operates in the fault state, in which state the controller is electrically connected in series between the switch and the power supply such that a self-holding current passes through the switch and the controller. The controller operates to automatically set the switch to the normal state when the self-holding current is off.
摘要翻译： 可以连接在电源和电气负载之间的电气保护系统首先包括可在电源和负载之间串联电连接的正常状态之间切换的开关，使得工作电流通过 通过开关和负载，以及故障状态，其中开关与负载断开，使得没有电流通过负载。 开关在过电流或过温情况下切换到故障状态。 该系统还包括当开关在正常状态下操作时处于打开状态的控制器，在该状态下，控制器与电源电气断开，使得没有电流通过控制器，或者当开关工作在闭合状态时 故障状态，其中控制器在开关和电源之间串联电连接，使得自保持电流通过开关和控制器。 当自保持电流关闭时，控制器自动将开关设置为正常状态。
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公开(公告)号：US4599292A
公开(公告)日：1986-07-08
申请号：US740294
申请日：1985-05-31
申请人： Jun Kambara , Yuzo Ohmuro , Nin-ichi Kamogawa
发明人： Jun Kambara , Yuzo Ohmuro , Nin-ichi Kamogawa
摘要： Method for forming a toner image on a photosensitive material bearing an electrostatic latent image comprising(a) introducing a one component developer consisting of fine toner particles, said toner particles comprising ferromagnetic powder dispersed in a resin such that at least a portion of said ferromagnetic powder is not totally encased by said resin, said toner particles being capable of accepting a triboelectric charge and having a specific resistivity of 10.sup.14 ohm.cm,into a toner vessel which includes a regulating plate for controlling the amount of toner to be fed,(b) feeding said toner onto a toner feeder comprising a non-magnetic cylinder drum and a plurality of magnets disposed therein so that north and south poles are directed to the inner surface of said non-magnetic cylinder,(c) carrying said toner along said non-magnetic cylinder into close proximity to said electrostatic latent image,said toner particles developing a triboelectric charge of a polarity opposite to that of said electrostatic latent image during steps (a) through (c) in the absence of a corona discharging device, and(d) bringing said toner particles into contact with said electrostatic latent image.
摘要翻译： 在具有静电潜像的感光材料上形成调色剂图像的方法，包括：（a）引入由细调色剂颗粒组成的单组分显影剂，所述调色剂颗粒包含分散在树脂中的铁磁粉末，使得至少一部分所述铁磁性粉末 所述调色剂颗粒不能完全被所述树脂包裹，所述调色剂颗粒能够接受摩擦电荷并具有1014欧姆·厘米的电阻率，所述调色剂容器包括用于控制供给调色剂量的调节板（b ）将所述调色剂供给到包括非磁性圆筒滚筒和设置在其中的多个磁体的调色剂供给器，使得北极和南极被引导到所述非磁性圆筒的内表面，（c）沿着所述非磁性滚筒 磁性圆筒紧邻所述静电潜像，所述调色剂颗粒产生与th相反极性的摩擦电荷 在没有电晕放电装置的步骤（a）至（c）期间在所述静电潜像的位置处，以及（d）使所述调色剂颗粒与所述静电潜像接触。
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公开(公告)号：US983443A
公开(公告)日：1911-02-07
申请号：US1909503499
申请日：1909-06-21
申请人： HEDDLE ROBERT
发明人： HEDDLE ROBERT
CPC分类号： H01H37/08
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公开(公告)号：US09715980B2
公开(公告)日：2017-07-25
申请号：US14351413
申请日：2012-10-12
发明人： Masashi Namikawa
CPC分类号： H01H37/04 , H01H37/08 , H01H37/54 , H01H37/5409 , H01H37/5418
摘要： A breaker (1) is provided with: a fixed piece (2) which has a fixed contact; a movable piece which has a movable contact at a front end portion and pushes the movable contact against the fixed contact to bring same into contact with each other; a thermally responsive element that deforms in accordance with a change in temperature and thereby actuates the movable piece so that the movable contact separates from the fixed contact; and a case body (71) of a resin case that accommodates the fixed piece (2), the movable piece, and the thermally responsive element. The case body (71) has recess portions (75, 77) which are recessed from a peripheral portion, and the fixed piece (2) has a withdrawal portion (25) that withdraws from the recess portions (75, 77) of the case body (71) by a predetermined first distance (D1) or more, and is embedded in the case body (71).
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9.发明授权公开(公告)号：US09673608B2
公开(公告)日：2017-06-06
申请号：US14746765
申请日：2015-06-22
申请人： ABB FRANCE
发明人： Boris Gautier , Stephane Brescon
CPC分类号： H02H3/04 , H01C7/126 , H01H37/08 , H01H37/761 , H01H2037/762 , H02H3/22
摘要： A device for protecting an electrical installation including an insulating body electrically defining an internal housing, the protective device including, within the internal housing: an active component of a device for protecting an electrical installation; a disconnection system for disconnecting the active component moveable between a contact position corresponding to a connected state of the active component and an open position corresponding to a disconnected state of the active component; a disconnection indicator, where the disconnection indicator is secured in movement to the disconnection system and the disconnection indicator and the insulating body are arranged to have a first configuration, which corresponds to the contact position, and a second configuration, which corresponds to the open position, the relative positioning of the disconnection indicator with respect to the insulating body in the first configuration being visually distinct from the outside of the insulating body from the relative positioning of the disconnection indicator with respect to the insulating body in the second configuration.
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公开(公告)号：US4665291A
公开(公告)日：1987-05-12
申请号：US735063
申请日：1985-05-17
申请人： Seiji Ishikawa
发明人： Seiji Ishikawa
CPC分类号： H01H9/18 , H01H37/08 , H01H9/52 , Y10S116/17
摘要： Control knob for temperature control switch is provided with means for heating or/and cooling the same, whereby, by feeling of the temperature of the control knob with a finger tip, it is possible to instantaneously identify what the function of the control knob which the finger has toughed is, without turning the sight to a switch, and, even when the shapes and way of disposition of control knobs are identical with one another.
摘要翻译： 温度控制开关的控制旋钮设置有用于加热或/和冷却其的装置，由此，通过用指尖感觉控制旋钮的温度，可以立即识别控制旋钮的功能， 手指已经弯曲，而不会将视线转向开关，即使控制旋钮的形状和配置方式彼此相同。
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