公开(公告)号：US09460876B2

公开(公告)日：2016-10-04

申请号：US14364882

申请日：2012-12-21

Applicant: KOMATSULITE MFG. CO., LTD.

Inventor： Masashi Namikawa

IPC: H01H37/04 ,  H01H37/52 ,  H01H37/54 ,  H01H61/01 ,  H01H61/04 ,  H01M2/34

CPC classification number: H01H37/04 ,  H01H37/52 ,  H01H37/54 ,  H01H37/5427 ,  H01H61/01 ,  H01H61/04 ,  H01M2/348 ,  H01M2200/101

Abstract: A breaker is provided with: a movable piece (4) that has an elastically deformable elastic portion (43) and a movable contact on the tip of the elastic portion (43) and that presses the movable contact into contact with a fixed contact; a thermal actuator element (5) that is formed into a shape with a convex surface and is deformed by a change in temperature, thereby actuating the movable piece (4) so that the movable contact separates from the fixed contact; and a resin case (7) which houses the movable piece (4) and the thermal actuator element (5). The bottom surface of the base end (42a) of the movable piece (4) is positioned lower than the top (5a) of the upper surface of the thermal actuator element (5) by a distance (D). Thereby, a stable temperature adjustability and a resistance value are ensured in a breaker used as a protection device for a secondary battery with miniturization brought into realty.

Abstract translation: 断路器设置有：可动片（4），其具有可弹性变形的弹性部分（43）和位于所述弹性部分（43）的尖端上的可动触点，并且所述可动触头将可动触头按压与固定触点接触; 形成为具有凸形的形状并通过温度变化而变形的热致动器元件（5），从而致动可动片（4），使得可动触头与固定触头分离; 以及容纳可动片（4）和热致动器元件（5）的树脂壳体（7）。 可移动件（4）的基端（42a）的底表面位于比热致动元件（5）的上表面的顶部（5a）低一定距离（D）处。 因此，在用作具有小型化的二次电池的保护装置的断路器中，确保了稳定的温度可调性和电阻值。

公开(公告)号：US09336961B2

公开(公告)日：2016-05-10

申请号：US14344979

申请日：2012-10-12

Applicant: Yazaki Corporation

Inventor： Arata Kawamoto ,  Syoichi Nomura ,  Eiji Shimochi ,  Goro Nakamura

IPC: H01H85/153 ,  H01H9/02 ,  H01H61/01 ,  H01H61/04 ,  H01H85/11 ,  H01H85/20 ,  H01H85/045

CPC classification number: H01H9/02 ,  H01H61/01 ,  H01H61/04 ,  H01H85/0456 ,  H01H85/11 ,  H01H85/153 ,  H01H85/203 ,  H01H85/204 ,  H01H2009/0292

Abstract: In a blade-type fuse (10) according to the present invention one of an upper casing (20) and a lower casing (30) includes a fixing post (30K), the other casing includes a through-hole (20K) through which the fixing post (30K) is passed, and also the flat terminal portion (41) includes a through-hole (40K) through which the fixing post (30K) is passed. The flat terminal portion (41) is formed bilaterally symmetrically about a vertical line passing through a center of the blade-type fuse (10), and vertically symmetrically about a horizontal line passing through the center of the blade-type fuse (10).

Abstract translation: 在根据本发明的刀片式保险丝（10）中，上壳体（20）和下壳体（30）之一包括固定柱（30K），另一壳体包括通孔（20K），通孔 固定柱（30K）通过，扁平端子部（41）还包括固定柱（30K）穿过的通孔（40K）。 扁平端子部分41围绕穿过叶片式熔断器（10）的中心的垂直线以及通过叶片式熔断器（10）的中心的水平线垂直对称地形成为双边对称。

公开(公告)号：US20150248986A1

公开(公告)日：2015-09-03

申请号：US14559048

申请日：2014-12-03

Applicant: SIEMENS AKTIENGESELLSCHAFT

Inventor： Carlos FLORES SILGUERO

IPC: H01H61/04 ,  H01H61/01

CPC classification number: H01H61/04 ,  H01H61/01 ,  H01H71/164 ,  H01H71/40

Abstract: A thermal magnetic circuit breaker is disclosed for protecting an electrical circuit from damage by overload, along with a thermal trip device and a switching device of the thermal magnetic circuit breaker and a method for protecting an electrical circuit from damage. In at least one embodiment, an electric conductive bimetal element is arranged with its first end next to a current conductive element for conducting electrical current and with its second end next to a tripping element adapted to trigger an interruption of a current flow. A resistor element is arranged between the bimetal element and the current conductive element in order to redirect the electrical current at least partially via the bimetal element, when an overload occurs.

Abstract translation: 公开了一种用于保护电路免受过载损坏的热磁断路器，以及热断路器的热跳闸装置和开关装置以及用于保护电路免受损坏的方法。 在至少一个实施例中，导电双金属元件被布置成其第一端靠近用于传导电流的电流导电元件，并且其第二端靠近适于触发电流中断的跳闸元件。 电阻元件布置在双金属元件和电流导电元件之间，以便在发生过载时至少部分地经由双金属元件重新定向电流。

公开(公告)号：US20110012705A1

公开(公告)日：2011-01-20

申请号：US12839708

申请日：2010-07-20

Applicant: Stéphane Ménard ,  Nicolas Gonon

Inventor： Stéphane Ménard ,  Nicolas Gonon

IPC: H01H37/46 ,  H01H37/04

CPC classification number: H01H61/04 ,  F03G7/06 ,  H01H2001/0078 ,  H01H2061/006 ,  H01H2061/008

Abstract: The micro-electromechanical (MEMS) actuator comprises a hot arm member and a cold arm member. The cold arm member comprises at least two longitudinally spaced-apart flexors. The actuators may also be constructed with at least one among the hot arm member and the cold arm member comprising at least one spring section. The stress in this improved MEMS actuator is more uniformly distributed, thereby reducing the mechanical creep and improving its reliability as well as its operation life.

Abstract translation: 微机电（MEMS）致动器包括热臂构件和冷臂构件。 冷臂构件包括至少两个纵向间隔开的屈曲部。 致动器还可以构造为包括至少一个弹簧部分的热臂部件和冷臂部件中的至少一个。 这种改进的MEMS致动器中的应力更均匀分布，从而减少机械蠕变，提高其可靠性及其使用寿命。

公开(公告)号：US07714691B2

公开(公告)日：2010-05-11

申请号：US11325936

申请日：2006-01-05

Applicant: Xu Zhu ,  Michael L. Brobston

Inventor： Xu Zhu ,  Michael L. Brobston

IPC: H01H61/00 ,  H02N10/00

CPC classification number: H01H61/02 ,  H01H61/04 ,  H01H2001/0047 ,  H01H2061/006

Abstract: A lockable MEMS switching architecture provided having a clutch assembly, a switching member, and an actuator. The clutch assembly has one or more engagement features located in proximity to the switching member—particularly one or more receiving features located upon the switching member. The clutch assembly is actuated to disengage the engagement features from the receiving features. The switching member is actuated to move in relation to the clutch assembly. Once the switching member is in a desired position, the clutch assembly is de-actuated, causing the engagement features to re-engage with the switching member, thereby restricting its further movement.

Abstract translation: 提供具有离合器组件，开关构件和致动器的可锁定的MEMS开关结构。 离合器组件具有位于切换构件附近的一个或多个接合特征 - 特别是位于切换构件上的一个或多个接收特征。 离合器组件被致动以使接合特征与接收特征脱离接合。 切换构件被致动以相对于离合器组件移动。 一旦切换构件处于所需位置，则离合器组件被解除致动，使得接合特征与切换构件重新接合，从而限制其进一步的移动。

公开(公告)号：US20090181488A1

公开(公告)日：2009-07-16

申请号：US12382142

申请日：2009-03-10

Applicant: Gregory A. Carlson ,  John S. Foster ,  Christopher S. Gudeman ,  Paul J. Rubel

Inventor： Gregory A. Carlson ,  John S. Foster ,  Christopher S. Gudeman ,  Paul J. Rubel

IPC: H01L21/306

CPC classification number: H01H1/0036 ,  H01H61/04 ,  H01H2001/0047 ,  H01H2001/0078 ,  H01H2061/006 ,  H01H2061/008

Abstract: A separated MEMS thermal actuator is disclosed which is largely insensitive to creep in the cantilevered beams of the thermal actuator. In the separated MEMS thermal actuator, a inlaid cantilevered drive beam formed in the same plane, but separated from a passive beam by a small gap. Because the inlaid cantilevered drive beam and the passive beam are not directly coupled, any changes in the quiescent position of the inlaid cantilevered drive beam may not be transmitted to the passive beam, if the magnitude of the changes are less than the size of the gap.

公开(公告)号：US07522030B2

公开(公告)日：2009-04-21

申请号：US11451863

申请日：2006-06-13

Applicant: Masahide Kobayasi

Inventor： Masahide Kobayasi

IPC: H01C7/10

CPC classification number: H01C7/025 ,  H01C1/014 ,  H01C1/1406 ,  H01C7/02 ,  H01H61/002 ,  H01H61/04

Abstract: A starter relay comprises a container composed of an electrical insulating hard resin, a resistor having a positive resistance temperature coefficient and housed in the container, and contact springs of feeding devices having conduction and resilience configured to press the resistor to establish connection with the resistor. The contact springs each include a body, two arms extending from the body, and spaced press-fit contacts extending from the arms to press the resistor. The press-fit contacts of one of the contact springs and the press-fit contacts of the other are arranged in crossed directions. Thus, a broken fragment of the resistor is not pinched between the contact springs even when the resistor pinched is broken.

Abstract translation: 起动继电器包括由电绝缘硬树脂构成的容器，具有正电阻温度系数并容纳在容器中的电阻器，以及具有导通和弹性的馈送装置的接触弹簧，其配置为按压电阻器以建立与电阻器的连接。 接触弹簧各自包括主体，从主体延伸的两个臂和从臂延伸以按压电阻器的间隔开的压配接头。 接触弹簧中的一个的压配合触点和另一个的压配合触头沿交叉方向布置。 因此，即使当电阻器被折断时，电阻器的断裂片也不会夹在接触弹簧之间。

公开(公告)号：US20080174390A1

公开(公告)日：2008-07-24

申请号：US12007630

申请日：2008-01-14

Applicant: Anh Tuan Nguyen ,  Tadashi Nakatani ,  Satoshi Ueda ,  Yu Yonezawa ,  Naoyuki Mishima

Inventor： Anh Tuan Nguyen ,  Tadashi Nakatani ,  Satoshi Ueda ,  Yu Yonezawa ,  Naoyuki Mishima

IPC: H01P1/10 ,  H01H11/00

CPC classification number: H01H57/00 ,  H01H59/0009 ,  H01H61/04 ,  H01H2057/006 ,  H01H2061/006 ,  Y10T29/49105

Abstract: A micro-switching device includes a fixing portion, a movable portion, a first electrode with first and second contacts, a second electrode with a third contact contacting the first contact, and a third electrode with a fourth contact opposing the second contact. In manufacturing the micro-switching device., the first electrode is formed on a substrate, and a sacrifice layer is formed on the substrate to cover the first electrode. Then, a first recess and a shallower second recess are formed in the sacrifice layer at a position corresponding to the first electrode. The second electrode is formed to have a portion opposing the first electrode via the sacrifice layer, and to fill the first recess. The third electrode is formed to have a portion opposing the first electrode via the sacrifice layer; and to fill the second recess. Thereafter the sacrifice layer is removed.

Abstract translation: 微型开关装置包括固定部分，可移动部分，具有第一和第二触点的第一电极，具有接触第一触点的第三触点的第二电极和与第二触点相对的第四触点的第三电极。 在微型开关元件的制造中，第一电极形成在基板上，牺牲层形成在基板上以覆盖第一电极。 然后，在与第一电极对应的位置处，在牺牲层中形成第一凹部和较浅的第二凹部。 第二电极形成为具有经由牺牲层与第一电极相对的部分，并填充第一凹槽。 第三电极通过牺牲层形成为具有与第一电极相对的部分; 并填补第二个休息。 然后除去牺牲层。

公开(公告)号：US06876047B2

公开(公告)日：2005-04-05

申请号：US10290779

申请日：2002-11-08

Applicant: Shawn Jay Cunningham ,  Dana Richard DeReus ,  Subham Sett ,  Svetlana Tatic-Lucic

Inventor： Shawn Jay Cunningham ,  Dana Richard DeReus ,  Subham Sett ,  Svetlana Tatic-Lucic

IPC: B81B3/00 ,  B81B7/00 ,  H01H1/04 ,  H01H1/50 ,  H01H59/00 ,  H01H61/04 ,  H01L21/302 ,  H01L23/373 ,  H01L23/522 ,  H01L27/12 ,  H01L29/86 ,  H02N1/00 ,  H02N10/00 ,  H01L29/84

CPC classification number: B81B3/0024 ,  B81B3/0051 ,  B81B2201/014 ,  B81B2201/018 ,  B81B2203/0118 ,  B81B2203/04 ,  B81B2207/07 ,  B81C1/0015 ,  B81C2201/0107 ,  B81C2201/0108 ,  B81C2201/0109 ,  H01H1/04 ,  H01H1/504 ,  H01H59/0009 ,  H01H61/04 ,  H01H2001/0042 ,  H01H2001/0063 ,  H01H2001/0089 ,  H01H2059/0072 ,  H01H2061/006 ,  H01L23/3735 ,  H01L23/522 ,  H01L27/1203 ,  H01L2924/0002 ,  H01L2924/09701 ,  H02N1/006 ,  H02N10/00 ,  Y10T29/49222 ,  H01L2924/00

Abstract: MEMS Device Having A Trilayered Beam And Related Methods. According to one embodiment, a movable, trilayered microcomponent suspended over a substrate is provided and includes a first electrically conductive layer patterned to define a movable electrode. The first metal layer is separated from the substrate by a gap. The microcomponent further includes a dielectric layer formed on the first metal layer and having an end fixed with respect to the substrate. Furthermore, the microcomponent includes a second electrically conductive layer formed on the dielectric layer and patterned to define an electrode interconnect for electrically communicating with the movable electrode.

Abstract translation: 具有三层梁的MEMS器件及相关方法。 根据一个实施例，提供了悬挂在基板上的可移动的三层微型部件，并且包括图案化以限定可移动电极的第一导电层。 第一金属层通过间隙与基板分离。 微组件还包括形成在第一金属层上并具有相对于衬底固定的端部的电介质层。 此外，微组件包括形成在电介质层上并被图案化以限定用于与可动电极电连通的电极互连的第二导电层。

公开(公告)号：US20050024178A1

公开(公告)日：2005-02-03

申请号：US10903896

申请日：2004-07-30

Applicant: Pascal Ancey ,  Daniel Saias

Inventor： Pascal Ancey ,  Daniel Saias

IPC: H01F21/00 ,  H01F17/00 ,  H01F21/12 ,  H01H61/04 ,  H01L21/3205 ,  H01L21/822 ,  H01L23/52 ,  H01L23/522 ,  H01L27/04 ,  H01F5/00

CPC classification number: H01F17/0006 ,  H01F21/12 ,  H01F2021/125 ,  H01H61/04 ,  H01H2061/006 ,  H01L23/5227 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A switchable inductance that can be formed in an integrated circuit, including a spiral interrupted between two first points connected to two terminals via two metallizations running one above the other, one of the two metallizations being deformable; a hollowing between the two metallizations; and a switching device capable of deforming the deformable metallization to separate or to put in contact said two metallizations.

Abstract translation: 可以形成在集成电路中的可切换电感，包括通过两个金属化连接到两个端子的两个第一点之间中断的螺旋，一个在另一个之上运行，两个金属化之一可变形; 两个金属化之间的空心; 以及能够使可变形金属化变形以分离或接触所述两个金属化的开关装置。