专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

US20230378683A1 CONNECTOR 审中-公开
公开(公告)号：US20230378683A1
公开(公告)日：2023-11-23
申请号：US18300401
申请日：2023-04-14
申请人： YAZAKI CORPORATION
发明人： Katsuya Nakano , Takashi Sone
IPC分类号： H01R13/502 , H01R13/68 , H01H85/47 , H05K7/20
CPC分类号： H01R13/502 , H01R13/68 , H01H85/47 , H05K7/20436
摘要： A connector includes a casing, a shield shell that accommodates the casing, a wire arranged in the casing, a connector terminal connected to the wire, a blocking member that blocks current by overcurrent flowing in the wire, stud bolts and nuts for connecting the blocking member and the wire, and heat conductive members. The casing includes casing concave parts, which are recessed toward a casing space part and have filling space parts to be filled with the heat conductive members. The stud bolts are fixed to the casing and include exposed surfaces that are partially exposed to the filling space parts. The heat conductive members are in direct contact with the exposed surfaces and a shell inner surface in a filled state.

2. 发明授权

US09531170B2 Interconnects for electrical power distribution systems 有权
标题翻译：配电系统互连
公开(公告)号：US09531170B2
公开(公告)日：2016-12-27
申请号：US14338312
申请日：2014-07-22
申请人： Hamilton Sundstrand Corporation
发明人： Debabrata Pal
IPC分类号： H01R25/00 , H05K7/00 , H02B1/56 , H01H9/52 , H01H85/47 , H01R4/62 , H01R25/16 , H02G5/10
CPC分类号： H02B1/56 , H01H9/52 , H01H85/47 , H01R4/625 , H01R25/162 , H02G5/10 , H05K7/00
摘要： A contactor interconnect includes a lead post, a bus bar post and a plurality of electrically conductive heat rejection components. The lead post electrically connects to the bus bar post in series through the plurality of heat rejection components. The heat rejection components in turn connect electrically in parallel with one another between the lead post and the bus bar post for conducting current between the posts and passively dissipating heat conveyed from the lead post toward the bus bar post.
摘要翻译：接触器互连包括引线柱，母线柱和多个导电散热部件。引线柱通过多个散热部件串联电连接到母线柱。散热部件又在引线柱和母线柱之间彼此并联地电连接，用于在柱之间引导电流，并且从被引导柱向母线柱传递的被动被动地消散。

3. 发明申请

US20160012984A1 INHERENTLY FAIL-SAFE CIRCUIT BREAKER ASSEMBLY 审中-公开
标题翻译：安全故障安全断路器总成
公开(公告)号：US20160012984A1
公开(公告)日：2016-01-14
申请号：US14796051
申请日：2015-07-10
申请人： John K. Grady
发明人： John K. Grady
IPC分类号： H01H9/10 , H01H89/06 , H01H9/18
CPC分类号： H01H9/10 , H01H85/0241 , H01H85/47 , H01H89/00
摘要： A circuit breaker assembly for a small commercial establishment or residence, wherein the circuit breaker assembly has a coordinated backup fuse within its standard enclosure to protect against failure of the trip mechanism of the circuit breaker assembly to open.
摘要翻译：一种用于小型商业机构或住宅的断路器组件，其中断路器组件在其标准外壳内具有协调的备用保险丝，以防止断路器组件的跳闸机构的故障打开。

4. 发明申请

US20060119463A1 Fuse cavity structure and electric connection box 有权
标题翻译：保险丝腔结构和电气接线盒
公开(公告)号：US20060119463A1
公开(公告)日：2006-06-08
申请号：US10542067
申请日：2004-04-02
申请人： Katsuhiro Kubota
发明人： Katsuhiro Kubota
IPC分类号： H01H85/02
CPC分类号： H01H85/2035 , H01H85/2045 , H01H85/47 , H01H2085/2065
摘要： Fuse cavity structure includes fuses 10, 20 in which each of fusible elements 17, 27 for protecting a circuit from overcurrent is located between terminals 15 or 25, and a housing 59 in which the fuses 10, 20 are mounted; a part of a wall 65 of the housing 59 which partitions the fuse 10, 20 and fuse 10, 20 is removed thereby to form a notch 65H in the wall 65; and space is proved between the fuses 10 or 20. The notch 65H is formed by notching the wall 65 corresponding to at least a part of the fusible portion 17, 27. The fuse 10 has a head portion 13 and jig engagement portions 14a. A groove 80 corresponding to the head portion 13 and the jig engagement portions 14a is provided within the housing 59. A wide-width portion is provided at the groove 80 in correspondence to the width of the head portion 13 of the fuse 10, and a narrow-width portion is provided at the groove 80 in correspondence to the width of the jig engagement portion 14a of the fuse 10 which is narrower than the head portion 13. Another fuse 20 having a different configuration from the fuse 10 is provided at the housing 59 in place of the fuse 10. A positioning portion for making it possible to assemble the another fuse 20 to the housing 59 in a normal state is provided at the groove 80. Such a fuse cavity structure is used for an electric connection box.
摘要翻译：保险丝腔结构包括保险丝10,20，其中用于保护电路免于过电流的可熔元件17,27位于端子15或25之间，以及壳体59，其中安装有保险丝10,20; 将保险丝10,20和保险丝10,20分隔开的壳体59的壁65的一部分被移除，从而在壁65中形成切口65H; 并且在保险丝10或20之间证明了空间。凹口65H通过切口对应于可熔部17,27的至少一部分的壁65而形成。保险丝10具有头部13和夹具接合部14a 。对应于头部13和夹具接合部分14a的凹槽80设置在壳体59内。宽度部分对应于保险丝10的头部13的宽度设置在凹槽80处，并且对应于保险丝10的夹具接合部分14a的宽度比窄头部分13窄的窄槽部分设置在槽80处。另外，具有与保险丝10不同的构造的保险丝20设置在壳体59代替保险丝10.在槽80处设置有用于使正常状态下将另一保险丝20组装到壳体59的定位部分。这种保险丝腔结构用于电连接盒。

5. 发明申请

US20050233534A1 Silicon germanium heterojunction bipolar transistor with carbon incorporation 有权
标题翻译：具有碳掺入的硅锗异质结双极晶体管
公开(公告)号：US20050233534A1
公开(公告)日：2005-10-20
申请号：US11121454
申请日：2005-05-04
申请人： Louis Lanzerotti , Brian Ronan , Steven Voldman
发明人： Louis Lanzerotti , Brian Ronan , Steven Voldman
IPC分类号： H01H85/47 , H01L21/328 , H01L21/331 , H01L29/737
CPC分类号： H01L29/66242 , H01H85/47 , H01L29/7378
摘要： A silicon germanium heterojunction bipolar transistor device and method comprises a semiconductor region, and a diffusion region in the semiconductor region, wherein the diffusion region is boron-doped, wherein the semiconductor region comprises a carbon dopant therein to minimize boron diffusion, and wherein a combination of an amount of the dopant, an amount of the boron, and a size of the semiconductor region are such that the diffusion region has a sheet resistance of less than approximately 4 Kohms/cm2. Also, the diffusion region is boron-doped at a concentration of 1×1020/cm3 to 1×1021/cm3. Additionally, the semiconductor region comprises 5-25% germanium and 0-3% carbon. By adding carbon to the semiconductor region, the device achieves an electrostatic discharge robustness, which further causes a tighter distribution of a power-to-failure of the device, and increases a critical thickness and reduces the thermal strain of the semiconductor region.
摘要翻译：硅锗异质结双极晶体管器件和方法包括半导体区域和半导体区域中的扩散区域，其中扩散区域是硼掺杂的，其中半导体区域包括其中的碳掺杂剂以最小化硼扩散，并且其中组合的掺杂剂的量，硼的量和半导体区域的尺寸使得扩散区域具有小于约4Kohms / cm 2的薄层电阻。此外，扩散区域以1×10 20 / cm 3至1×10 21 / cm 3的浓度硼掺杂， SUP>。另外，半导体区域包括5-25％的锗和0-3％的碳。通过向半导体区域添加碳，该器件实现了静电放电鲁棒性，这进一步导致器件的功率故障分布更严格，并且增加了临界厚度并降低了半导体区域的热应变。

6. 发明申请

US20040130430A1 Fusible link unit 有权
公开(公告)号：US20040130430A1
公开(公告)日：2004-07-08
申请号：US10674342
申请日：2003-10-01
发明人： Norio Matsumura , Goro Nakamura , Keiichi Ito , Yoshihiko Nakahama , Kazuhiro Kusuyama
IPC分类号： H01H071/08
CPC分类号： H01H85/044 , H01H85/47 , H01H2085/0555
摘要： A fusible link unit having a fuse circuit structure containing a plurality of female terminal parts linked through fusible members to a linking plate and screw fixing terminal parts, which are connected to the fuse circuit structure in a chain manner, and a housing into which the fuse circuit structure is assembled, is disclosed. In the fusible link unit, the fuse circuit structure is formed by laminating a plurality of part plates, and the part plates include linking portions corresponding to the linking plates, and the female terminal parts with the fusible members connected thereto and the screw fixing terminal parts, which are shared by the part plates.

7. 发明授权

US06710696B2 Fuse housing for network protector 失效
标题翻译：保险丝保险丝座
公开(公告)号：US06710696B2
公开(公告)日：2004-03-23
申请号：US10116954
申请日：2002-04-08
申请人： Steven E. Meiners , Arthur J. Jur , Stephen W. Oneufers , Douglas M. Brandt
发明人： Steven E. Meiners , Arthur J. Jur , Stephen W. Oneufers , Douglas M. Brandt
IPC分类号： H01H8502
CPC分类号： H01H85/47 , H01H9/10 , H01H85/20 , H01H85/2045
摘要： An improved fuse housing includes a main body and a cover and is configured to receive a fuse. The main body includes a plurality of fins that are configured to increase the surface area of the fuse housing in order to enhance heat dissipation. The main body is formed with a cavity for the fuse and a pair of conductors extending between the interior of the fuse housing and the exterior thereof for connection with the fuse. The cavity is configured to minimize the quantity of air between the fuse and the fuse housing to facilitates heat transfer. Each conductor includes excess studs for connection with the fuse to enhance heat conduction from the fuse. The cover is fastened to the main body with sufficient fasteners to permit the cover to be a stressed member to resist fracturing of the fuse housing from magnetic and other forces from the conductors.
摘要翻译：改进的保险丝壳体包括主体和盖，并且被配置为接收保险丝。主体包括多个翅片，其被配置为增加保险丝壳体的表面积以增强散热。主体形成有用于保险丝的空腔和一对导体，其在保险丝壳体的内部和其外部之间延伸以与保险丝连接。空腔被配置为使保险丝和保险丝壳体之间的空气量最小化以便于热传递。每个导体包括用于与保险丝连接的多余螺柱，以增强保险丝的热传导。盖子具有足够的紧固件固定到主体上，以允许盖子成为应力部件，以防止熔断器壳体从导体的磁力和其他力破裂。

8. 发明授权

US5793275A Exothermically assisted arc limiting fuses 失效
标题翻译：放热辅助电弧限制保险丝
公开(公告)号：US5793275A
公开(公告)日：1998-08-11
申请号：US735201
申请日：1996-10-21
申请人： Arthur H. Iversen
发明人： Arthur H. Iversen
IPC分类号： H01H85/00 , H01H85/055 , H01H85/06 , H01H85/10 , H01H85/11 , H01H85/38 , H01H85/42 , H01H85/43 , H01H85/47
CPC分类号： H01H85/055 , H01H85/38 , H01H2085/383 , H01H2085/466 , H01H85/0017 , H01H85/0056 , H01H85/06 , H01H85/10 , H01H85/11 , H01H85/42 , H01H85/43 , H01H85/47
摘要： There is described a fuse comprising a housing and a current carrying strip of metal comprising a fuselink enclosed in the housing, each end of which electrically extends through the housing as an electrical connection. There being at least one first section of the metal strip for severing upon predetermined fault conditions, and at least one second section of the metal strip, distanced from the first section, having the properties of a hinge for pivoting. There further being at least one exothermic source in the proximity of the first section that substantially upon severance of the metal strip at the first section is ignited, and causes at least one segment of the severed metal strip to be propelled about the second section comprising the hinge. There further being an arc chute in proximity to the path of the moving severed edge of the first section such that fault current limiting is obtained.
摘要翻译：描述了一种熔断器，其包括壳体和载流金属带，其包括封装在壳体中的熔丝，其每个端部作为电连接电延伸穿过壳体。存在金属条的至少一个第一部分，用于在预定的故障条件下切断，并且与第一部分隔开的金属带的至少一个第二部分具有用于枢转的铰链的属性。在第一部分附近还存在至少一个放热源，其中基本上在第一部分处的金属带的切断点被点燃，并且使得切断的金属带的至少一个部分围绕第二部分被推进，该第二部分包括合页。在第一部分的移动切断边缘的路径附近还有一个弧槽，从而获得故障电流限制。

9. 发明授权

US4263574A Slit type current limiting fuse 失效
标题翻译：狭缝式限流保险丝
公开(公告)号：US4263574A
公开(公告)日：1981-04-21
申请号：US937745
申请日：1978-08-29
申请人： Teijiro Mori , Yuichi Wada , Suenobu Hamano
发明人： Teijiro Mori , Yuichi Wada , Suenobu Hamano
IPC分类号： H01H85/00 , H01H85/38 , H01H85/47 , H01H85/12
CPC分类号： H01H85/38 , H01H85/47
摘要： A strip-shaped fusible member is disposed in a slit formed in an electrically insulating member to be not greater than 1 mm in width. Further a granulated electrically insulating material may be charged around the electrically insulating member within an enclosed housing. Alternatively, a plurality of electrically insulating members may alternate in intimate contact relationship fusible member to form a stack. Each fusible member is connected at both ends to two terminal blocks located on the opposite sides of the stack on those portions higher in level than that portion thereof sandwiched between the insulating members while its end portions are slackened.
摘要翻译：带状可熔部件设置在形成在电绝缘部件中的狭缝中，宽度不大于1mm。此外，颗粒状电绝缘材料可以在封闭的壳体内的电绝缘构件周围进行充电。或者，多个电绝缘构件可以在紧密接触关系的可熔构件中交替形成堆叠。每个可熔构件的两端连接到位于堆叠相对两侧的两个接线端子上，这些接线端子的高度高于夹在绝缘构件之间的部分，同时端部松弛。

10. 发明授权

US3715698A Current limiting fuse 失效
公开(公告)号：US3715698A
公开(公告)日：1973-02-06
申请号：US3715698D
申请日：1971-02-16
申请人： WESTINGHOUSE ELECTRIC CORP
发明人： BLEWITT D
IPC分类号： H01H85/00 , H01H37/76 , H01H85/046 , H01H85/055 , H01H85/08 , H01H85/10 , H01H85/165 , H01H85/47 , H01H85/02
CPC分类号： H01H85/055 , H01H85/47
摘要： A current limiting fuse element comprising a fuse link or portions of reduced cross section of such a relatively small area or size that they would normally be unable to support themselves alone. The fuse element is intimately bonded or attached to a relatively larger rigid dielectric mass by methods, such as printing, vacuum deposition or etching, so that the larger dielectric mass provides the structural support for the relatively thin current limiting regions or portions and also assists in removing heat from the fuse element during both normal operation and also during fusing of the fuse element. The fuse element and its dielectric support may be used independently or may be used as the fuse element in a cartridge-type fuse where the entire fuse element is disposed in a casing and embedded in a pulverulent, arc quenching material, such as sand, which may be provided to assist in arc extinction upon fusing of the fuse element and to absorb the heat during fusing. In addition, the relatively rigid, dielectric mass may be adapted to accommodate or receive a heat transferring means through which fluid may flow. Heat generated during normal operation of the fuse or during a fusion operation may be removed by the moving fluid.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式