公开(公告)号：US09362065B2

公开(公告)日：2016-06-07

申请号：US14448524

申请日：2014-07-31

Applicant: LSIS CO., LTD.

Inventor： Bong Yun Jang

IPC: H01H9/34 ,  H01H9/04 ,  H01H71/02 ,  H01H73/18

CPC classification number: H01H9/342 ,  H01H9/047 ,  H01H71/0264 ,  H01H73/18

Abstract: Disclosed is a molded case circuit breaker. The molded case circuit breaker includes a case; an interrupter assembly installed in the case, and provided with an arc gas outlet for discharging arc gas generated from inside of the interrupter assembly to outside; an exhaustion guiding portion disposed between the interrupter assembly and the terminal portion, and provided with a discharge chamber therein, to thus provide an arc gas passage between the arc gas outlet and a vent chute of the terminal portion; and an exhaustion cover mounted to the case with a structure to cover the exhaustion guiding portion, to thus block the arc gas passage.

Abstract translation: 公开了一种塑壳断路器。 塑壳断路器包括壳体; 安装在壳体中的断流器组件，并且设置有用于将从断路器组件内部产生的电弧气体排放到外部的电弧气体出口; 排气引导部分，设置在断路器组件和端子部分之间，并且在其中设置有排放室，从而在电弧气体出口和端子部分的排气槽之间提供电弧气体通道; 以及安装到具有覆盖排气引导部的结构的壳体的排气罩，从而阻挡电弧气体通道。

公开(公告)号：US20160042898A1

公开(公告)日：2016-02-11

申请号：US14456147

申请日：2014-08-11

Applicant: Siemens Industry, Inc.

Inventor： Russell Thomas Watford

IPC: H01H37/52 ,  H01H37/04

CPC classification number: H01H9/047 ,  H01H71/025 ,  H01H71/16 ,  H01H2071/0285

Abstract: In one aspect, circuit breakers including ventilation of heat generated by a bi-metal element are disclosed. Circuit breakers include a circuit breaker housing with a heat channel adjacent to a bi-metal element, and a vent exit from the heat channel configured to remove heat generated by the bi-metal element during use. According to another aspect, an electronic circuit breaker including an electronic module with heat ventilation is disclosed. The electronic circuit breaker includes an electronic module including a housing portion forming an electronic circuit chamber that contains electronic circuit components, wherein the housing portion includes one or more vent exits from the electronic circuit chamber configured to remove heat generated by the electronic circuit components during use. Circuit breaker housings and methods of operating circuit breakers are provided, as are other aspects.

Abstract translation: 一方面，公开了包括由双金属元件产生的热量的通风的断路器。 断路器包括具有与双金属元件相邻的热通道的断路器壳体，以及构造成在使用期间移除由双金属元件产生的热量的热通道的通气口。 根据另一方面，公开了一种包括具有热通风的电子模块的电子断路器。 电子断路器包括电子模块，该电子模块包括形成包含电子电路部件的电子电路室的壳体部分，其中壳体部分包括一个或多个从电子电路室排出的出口，该电子电路室配置成在使用期间除去由电子电路部件产生的热量 。 提供断路器外壳和操作断路器的方法以及其它方面。

公开(公告)号：US09240298B2

公开(公告)日：2016-01-19

申请号：US13743126

申请日：2013-01-16

Applicant: Niles Co., Ltd. ,  Aisin AW Co., Ltd.

Inventor： Tetsuya Inotsuka ,  Takeshi Okuhara ,  Naoto Ogasawara ,  Hiroshi Yamada ,  Munetaka Torii ,  Teruo Kato

IPC: B60R16/00 ,  H01H11/06 ,  H01H19/56 ,  H01H19/06 ,  H01H9/04 ,  H01H19/58 ,  B29C65/00 ,  B29C65/04 ,  F16H59/10 ,  B29L31/34

CPC classification number: H01H19/06 ,  B29C65/04 ,  B29C66/12449 ,  B29C66/12469 ,  B29C66/131 ,  B29C66/1312 ,  B29C66/30223 ,  B29C66/342 ,  B29C66/542 ,  B29C66/543 ,  B29C66/55 ,  B29C66/8322 ,  B29L2031/3443 ,  B60R16/00 ,  F16H59/105 ,  H01H9/047 ,  H01H19/585

Abstract: The concave streak portion 26, in which the welding inclination surface 27 is formed, is provided on the side wall 12; the projecting portion 40, which is fitted into the concave streak portion 26 when the substrate 10 and the lid body 35 overlap to form the switch case 3, is provided on the lid body 36; when the substrate 10 and the lid body 35 are overlapped, the switch case 3 is sealed by contacting the seal ring 31 with the flange portion 38 and the welding shoulder portion 41 interferes with the welding inclination surface 27; the substrate 10 and the lid body 35 are jointed by melting the interference portion by high-frequency welding; the release region K, which keep the communicating state of the inside of the switch case 3 with the outside is designed by notching the projecting portion 40 from the root thereof.

Abstract translation: 形成有焊接倾斜面27的凹条26设置在侧壁12上; 在盖体36​​上设置突出部40，该突出部40在基板10和盖体35重叠而形成开关壳体3时嵌合在凹条26中。 当基板10和盖体35重叠时，开关壳体3通过使密封环31与凸缘部38接触而密封，焊接台肩部41与焊接倾斜面27相干扰; 基板10和盖体35通过高频焊接熔化干涉部分而接合; 通过从突起部40的根部切开突起部40来设计保持开关壳体3的内部与外部的连通状态的释放区域K.

公开(公告)号：US20150129553A1

公开(公告)日：2015-05-14

申请号：US14476563

申请日：2014-09-03

Applicant: LSIS CO., LTD.

Inventor： Bong Yun JANG

IPC: H01H33/53 ,  H01H33/64 ,  H01H33/02

CPC classification number: H01H33/53 ,  H01H9/047 ,  H01H9/342 ,  H01H33/022 ,  H01H33/64 ,  H01H71/0264 ,  H01H73/18

Abstract: Disclosed is a molded case circuit breaker. The molded case circuit breaker includes include: a case; an interrupter assembly installed in the case, and provided with an arc gas outlet; an exhaustion guiding portion disposed between the interrupter assembly and the terminal portion; an exhaustion cover mounted to the case, with a structure to cover the exhaustion guiding portion; and exhaustion guides spaced from each other in the exhaustion guiding portion, in a direction perpendicular to an arc gas discharge direction, in a state where the gas divergence portion is disposed therebetween, the exhaustion guides forming the arc gas passage together with the gas divergence portion. Under such configuration, arc gas discharged out of the arc gas outlet can be rapidly discharged to outside through the exhaustion guides, without an eddy current.

Abstract translation: 公开了一种塑壳断路器。 模制外壳断路器包括：壳体; 安装在壳体中并具有电弧气体出口的中断组件; 设置在所述断续器组件和所述端子部之间的排气引导部; 安装到壳体的排气罩，具有覆盖排气引导部分的结构; 和排气引导件在排气引导部分中沿着与电弧气体排放方向垂直的方向彼此间隔开，在气体发散部分位于其间的状态下，排气引导件与气体分离部分一起形成电弧气体通道 。 在这种构造下，从电弧气体出口排出的电弧气体可以通过排气导管快速排出到外部，而没有涡流。

公开(公告)号：US20150129551A1

公开(公告)日：2015-05-14

申请号：US14448524

申请日：2014-07-31

Applicant: LSIS CO., LTD.

Inventor： Bong Yun JANG

IPC: H01H9/34

CPC classification number: H01H9/342 ,  H01H9/047 ,  H01H71/0264 ,  H01H73/18

Abstract: Disclosed is a molded case circuit breaker. The molded case circuit breaker includes a case; an interrupter assembly installed in the case, and provided with an arc gas outlet for discharging arc gas generated from inside of the interrupter assembly to outside; an exhaustion guiding portion disposed between the interrupter assembly and the terminal portion, and provided with a discharge chamber therein, to thus provide an arc gas passage between the arc gas outlet and a vent chute of the terminal portion; and an exhaustion cover mounted to the case with a structure to cover the exhaustion guiding portion, to thus block the arc gas passage.

Abstract translation: 公开了一种塑壳断路器。 塑壳断路器包括壳体; 安装在壳体中的断流器组件，并且设置有用于将从断路器组件内部产生的电弧气体排放到外部的电弧气体出口; 排气引导部分，设置在断路器组件和端子部分之间，并且在其中设置有排放室，从而在电弧气体出口和端子部分的排气槽之间提供电弧气体通道; 以及安装到具有覆盖排气引导部的结构的壳体的排气罩，从而阻挡电弧气体通道。

公开(公告)号：US20150060245A1

公开(公告)日：2015-03-05

申请号：US14357716

申请日：2012-10-11

Applicant: EAO Automotive GmbH & Co. KG ,  EAO AG

Inventor： Danny Raupach ,  Karl-Heinz Krieg

IPC: H01H13/06 ,  H01H13/10 ,  H01H13/02

CPC classification number: H01H13/06 ,  H01H9/047 ,  H01H13/023 ,  H01H13/10 ,  H01H2009/048 ,  H01H2013/026 ,  H01H2213/006 ,  H01H2219/048 ,  H01H2221/03 ,  H01H2223/002 ,  H01H2223/006 ,  H01H2223/044 ,  H01H2229/046 ,  H01H2239/034

Abstract: An illuminated, waterproof and dust-proof switching element for converting a linear movement of a push button into an electrical switching signal, has a housing and a cap which is axially displaceable within the housing along a stroke path between two end bearings, the cap being provided with a protective membrane for external sealing that is formed from a flexible plastic material by way of multicomponent injection molding, wherein the switching element includes within the housing at least four contacts, of which at least two pairs of the contacts are designed with a like contour and together follow a rearrangement from a linear arrangement thereof in the region of a plug or other connector to a rectangular arrangement in the interior, a pressure compensation element, a circuit board on which at least one push button and at least two lighting elements are arranged, a silicone pad as a restoring element, a guide, an end stop, a cap with integrally molded protective membrane, and a frame.

Abstract translation: 用于将按钮的线性运动转换成电开关信号的照明的，防水和防尘的开关元件具有壳体和盖，所述壳体和盖沿着两个端部轴承之间的行程路径在壳体内沿轴向移动，所述盖是 设置有用于通过多组分注射成型由柔性塑料材料形成的用于外部密封的保护膜，其中所述开关元件在所述壳体内包括至少四个触点，其中至少两对触点被设计为具有类似的 轮廓并且一起遵循从其在插头或其他连接器的区域中的线性布置到内部的矩形布置的重新布置，压力补偿元件，电路板，至少一个按钮和至少两个照明元件在该电路板上 布置有作为恢复元件的硅胶垫，引导件，端部止动件，具有整体模制的保护膜的盖和框架 e。

公开(公告)号：US08426755B2

公开(公告)日：2013-04-23

申请号：US12795850

申请日：2010-06-08

Applicant: Shin—ichi Nogami

Inventor： Shin—ichi Nogami

IPC: H01H9/04

CPC classification number: H01H9/047 ,  H01H25/04 ,  H01H2025/043 ,  H01H2223/004

Abstract: A technique of preventing permeation of liquid and dust to electronic parts within a housing of an input device for an in-vehicle device.An input device of an in-vehicle device comprises a housing that stores a substrate and an operating member that passes through the housing from a side of the substrate and is exposed to outside. A first drain hole is formed in the housing at a position corresponding to a gap between the housing and the operating member. The first drain hole is coupled with a drainpipe, which passes through the substrate to the back side of the substrate.

Abstract translation: 防止液体和粉尘渗透到车载装置的输入装置的壳体内的电子部件的技术。 车载装置的输入装置包括：壳体，其存储基板和从基板的一侧穿过壳体并暴露于外部的操作构件。 第一排水孔在壳体中形成在对应于壳体和操作构件之间的间隙的位置。 第一排水孔与排水管连接，排水管通过基板到基板的背面。

公开(公告)号：US20130015047A1

公开(公告)日：2013-01-17

申请号：US13635794

申请日：2011-02-07

Applicant: Takeyoshi Fujimoto ,  Yasuo Motohashi ,  Koji Hashimoto

Inventor： Takeyoshi Fujimoto ,  Yasuo Motohashi ,  Koji Hashimoto

IPC: H01H13/70

CPC classification number: H01H9/047 ,  H01H21/08 ,  H01H21/24 ,  H01H23/06 ,  H01H2021/225 ,  H01H2223/004 ,  H01H2300/01

Abstract: A switch unit includes an upper case that has an operation portion attached therein; a circuit board that has a switch attached thereto that is able to switch contact points by operation of the operation portion; and a lower case that fits into the upper case such that the lower case is surrounded by the upper case, and that accommodates the circuit board between the upper case and the lower case. A draining portion is provided at a side surface of the upper case, and the draining portion is integrally formed with a sidewall forming the side surface and protrudes downward, and has a width that gradually narrows from the top to the bottom thereof.

Abstract translation: 一种开关单元包括：一个具有附接在其中的操作部分的上壳体; 电路板，其具有附接到其上的开关，其能够通过操作部的操作来切换接触点; 以及下壳体，其适合于上壳体，使得下壳体被上壳体包围，并且将电路板容纳在上壳体和下壳体之间。 排水部设置在上壳体的侧面，排水部与形成侧面的侧壁一体形成，向下方突出，宽度从顶部到底部逐渐变窄。

公开(公告)号：US08093974B2

公开(公告)日：2012-01-10

申请号：US12461970

申请日：2009-08-31

Applicant: Hiroshi Nagura ,  Takashi Ito ,  Masaki Takeyama

Inventor： Hiroshi Nagura ,  Takashi Ito ,  Masaki Takeyama

IPC: H01H9/02 ,  H01H13/04

CPC classification number: H01H9/047 ,  H01H50/02

Abstract: An electromagnetic relay includes a housing having an accommodating space therein, a magnet coil in the accommodating space to generate electromagnetic force when energized, a moving contact disposed in the accommodating space and driven by the coil, a fixed contact in the accommodating space, the moving contact engaged with or disengaged from the fixed contact as a result of whether the moving contact is driven or not, a breathing hole formed in the housing to communicate between the accommodating space and an exterior space of the housing, and a flame propagation route along which a flame of flammable gas ignited by arc generated between the moving contact and the fixed contact propagates toward the breathing hole. The route includes a flame extinguishment clearance that is set to have such a gap size that the flame is extinguished when passing through the clearance.

Abstract translation: 电磁继电器包括：壳体，其中具有容纳空间;电磁线圈，其在通电时产生电磁力的容纳空间;设置在所述容纳空间中并由所述线圈驱动的活动触点;在所述容纳空间中的固定触点; 由于活动触点是否被驱动而与固定触点接合或脱离接触的触点，形成在外壳中的呼吸孔在容纳空间与壳体的外部空间之间连通，以及火焰传播路径 在可动触头和固定触头之间产生的电弧点燃的可燃气体的火焰传播到呼吸孔。 该路线包括设置为具有通过间隙时火焰熄灭的间隙尺寸的火焰熄灭间隙。

公开(公告)号：US07514642B2

公开(公告)日：2009-04-07

申请号：US11306033

申请日：2005-12-14

Applicant: John Burca ,  Frank Goemmel

Inventor： John Burca ,  Frank Goemmel

IPC: H01H9/04

CPC classification number: H01H9/047 ,  G07C9/00944 ,  H01H9/0214 ,  H01H27/00 ,  H01H2213/002 ,  Y10T70/8676

Abstract: A remote function actuator with pressure equalization. A base or enclosure of the actuator (key fob) has one or more openings covered by a breathable waterproof membrane. The opening allows pressure equalization between the inside of the actuator and the outside environment, and the membrane material maintains the enclosure watertight for the electronic system positioned inside the actuator. Positioning the membrane in a recess and/or under a cover member helps protect the membrane from being damaged.

Abstract translation: 具有压力均衡功能的远程执行器。 致动器（密钥卡）的底座或外壳具有一个或多个由透气防水膜覆盖的开口。 该开口允许致动器的内部和外部环境之间的压力平衡，并且膜材料将壳体保持水密地保持在位于致动器内部的电子系统中。 将膜定位在凹部和/或盖部件下方有助于保护膜不被损坏。