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. 发明专利

KR102228859B1 KR102228859B1 - High voltage fuse 有权
公开(公告)号：KR102228859B1
公开(公告)日：2021-03-17
申请号：KR1020140116854A
申请日：2014-09-03
申请人： 한국단자공업 주식회사
发明人： 최재기
IPC分类号： H01H85/042 , H01H85/165
CPC分类号： H01H85/042 , H01H85/165 , H01H85/38 , H01H2085/383
摘要： 본 발명은 고전압 퓨즈에 관한 것이다. 본 발명의 고전압 퓨즈의 외관을 절연하우징(10)이 형성한다. 상기 절연하우징(10)은 제1하우징부(11)와 제2하우징부(12)로 나누어져 구성되고, 내부에 내부공간(14)이 형성된다. 상기 내부공간(14)에는 소호재가 채워진다. 상기 절연하우징(10)을 관통하여서는 2개의 퓨즈엘레먼트(20,20')가 설치된다. 상기 2개의 제1 및 제2 퓨즈엘레먼트(20,20')는 각각 양측 단부의 단자부(22)와 중간의 용단부(24)로 구성되는데, 상기 양측 단부의 단자부(22)가 서로 전기적으로 연결되어 상기 용단부(24)가 병렬로 연결되도록 한다. 이와 같은 구성에 의하면 전체 퓨즈의 저항값이 절반으로 줄어들게 되어 정해진 전압에서 상대적으로 높은 전류가 흐를 수 있게 되는 이점이 있다.

2. 发明专利

JP5859316B2 円筒型カットアウトの蓋体取付工具有权
标题翻译：圆柱切出的盖安装工具
公开(公告)号：JP5859316B2
公开(公告)日：2016-02-10
申请号：JP2012000628
申请日：2012-01-05
申请人：中国電力株式会社
发明人：山須弘士
IPC分类号： H01H85/042 , H01H85/02

3. 发明专利

JP2015048271A オゾン発生装置およびヒューズホルダ有权
标题翻译：臭氧发生器和保险丝座
公开(公告)号：JP2015048271A
公开(公告)日：2015-03-16
申请号：JP2013180473
申请日：2013-08-30
申请人：株式会社東芝 , Toshiba Corp
发明人： SHIROTA AKIHIKO , NODA KAZUHIKO , HASHIMOTO MICHIKO , KUBO KIKEI
IPC分类号： C01B13/11 , H01H85/042 , H01H85/175 , H01H85/20
CPC分类号： C01B13/11 , C01B2201/14 , C01B2201/22 , H01H85/042 , H01H85/175 , H01H85/20 , H01T19/00
摘要：【課題】一例として、より安定的にヒューズを支持することができるオゾン発生装置を得る。【解決手段】実施形態にかかるオゾン発生装置では、第一の電極部は、円筒状の放電管の内面に設けられる。第二の電極部は、放電管の外側に間隔をあけて設けられ、第一の電極部と対向する。ヒューズは、放電管の内面よりも小径の外面を有し、放電管の内側に外面の少なくとも一部が位置され、円筒状に構成される。ヒューズホルダは、放電管とヒューズとの間に介在し、放電管の内面に沿って円弧状に延びて当該内面と接触する外周部と、ヒューズの外面に沿って円弧状に延びて当該外面と接触する内周部とを有し、内周部の軸心側に位置されヒューズが入る第一の開口部と、当該第一の開口部を軸心の径方向の外側に向けて開放する第二の開口部とが設けられ、略C字状かつ板状に構成される。【選択図】図5
摘要翻译：要解决的问题：提供一种能够更可靠地支撑保险丝的臭氧发生器。解决方案：在一个实施例的臭氧发生器中，第一电极部分设置在圆柱形放电管的内表面上。第二电极部分设置在放电管的外侧，其间面间隔着第一电极部分。保险丝具有通过包括直径小于放电管的内表面的外表面的圆柱形构造，外表面的至少一部分位于放电管内。保险丝座存在于放电管和保险丝之间，并且具有扁平且大致C形的构造，包括：外周部，沿着放电管的内表面延伸到圆弧的同时接触内表面; 内部周边部分，沿着所述保险丝的外表面延伸到圆弧中，同时接触所述外表面; 第一开口，其位于所述内周部的轴向侧，并且所述保险丝穿过所述第一开口插入; 以及第二开口，其中第一开口沿轴线向径向外侧开口。

4. 发明专利

JP2014099325A Cylindrical cutout 有权
标题翻译：圆柱形切口
公开(公告)号：JP2014099325A
公开(公告)日：2014-05-29
申请号：JP2012250510
申请日：2012-11-14
申请人： Chugoku Electric Power Co Inc:The , 中国電力株式会社
发明人： MORIYAMA HIROYUKI
IPC分类号： H01H85/042 , H01H85/02
摘要： PROBLEM TO BE SOLVED: To provide a cylindrical cutout having a closing lid which is easily attached to and detached from a bottom of a cutout body.SOLUTION: A cutout 10 includes a cutout body 1 having a fuse cylinder 2 mounted in the inner part thereof and an opening 11 formed in a lower skirt 1d, and a closing lid 3 for closing the opening 11 of the lower skirt 1d. The closing lid 3 is composed of a closing lid body 31 and a knob 32. The knob 32 is connected to the closing lid body 31 so as to be rotatably and coaxially with the closing lid body 31, and to be difficult to be separated from the closing lid body 31. The knob 32 has a pair of grip faces 321 and 321 formed on the outer periphery thereof. The closing lid 3 can be easily attached to or detached from the bottom of the cutout body 1 by gripping the grip faces 321 and 321 provided on the knob 32 by a pair of gripping arms 9a and 9b provided on the tip part of an insulated operation rod 9 without being disturbed by a suspension string 8a.
摘要翻译：要解决的问题：提供一种具有闭合盖的圆柱形切口，其易于附接到切割体的底部并从切割体的底部拆下。切口10包括：切口体1，其具有安装在其内部的保险丝筒2 以及形成在下裙部1d中的开口11和用于封闭下裙部1d的开口11的关闭盖3。关闭盖3由关闭盖体31和旋钮32组成。把手32与闭合盖体31连接，以与闭合盖体31可旋转并同轴，并且难以与闭合盖体31分离关闭盖体31.旋钮32具有形成在其外周上的一对把手面321和321。通过用设置在绝缘操作的顶端部分上的一对把手9a和9b夹持设置在把手32上的把手面321和321，能够使闭合盖3容易地从切口体1的底部附接或从其脱离。杆9而不被悬挂绳8a扰动。

5. 发明专利

JP2013037994A Grounding tool of box-shaped high-voltage cutout 审中-公开
标题翻译：盒形高压切割接地工具
公开(公告)号：JP2013037994A
公开(公告)日：2013-02-21
申请号：JP2011174919
申请日：2011-08-10
申请人： Total Electric Management Service , 東日本電気エンジニアリング株式会社 , Midori Anzen Co Ltd , ミドリ安全株式会社
发明人： ONUMA HIDEAKI , SUZUKI KAZUSHI , ICHIKAWA KOICHI , TANAKA GATSURUHIKO
IPC分类号： H01H85/02 , H01H85/042
摘要： PROBLEM TO BE SOLVED: To provide a grounding tool of a box-shaped high-voltage cutout which can be used for a box-shaped high-voltage cutout of a different type, for promoting reduction of burdon on a worker.SOLUTION: In a grounding tool of a box-shaped high-voltage cutout in which a fuse body that cuts off an overcurrent is detachably attached between a primary side electrode and a secondary side electrode, arranged away from each other, there are provided a contact blade 43 which can be connected to any one of the primary side electrode and the secondary side electrode, a contact blade 42 connectable to either one of the primary side electrode and the secondary side electrode, a base part 47 which supports these two contact blades 42 and 43, and a ground line 81 which is electrically connected to at least either of the two contact blades 42 and 43. At least either of the two contact blades 42 and 43 is provided slidably in the direction for approaching/receding from each other.
摘要翻译：要解决的问题：提供一种可用于不同类型的盒形高压切口的盒形高压切口的接地工具，用于促进减少工人的毛刺。解决方案：在盒式高压切断器的接地工具中，切断过电流的保险丝体可拆卸地安装在初级侧电极和次级侧电极之间，彼此远离，设置有可以连接到初级侧电极和次级侧电极中的任一个的接触片43，可连接到一次侧电极和次级侧电极中的任一个的接触片42，支撑这两个电极的基部47 接触片42和43以及电连接到两个接触片42和43中的至少一个的接地线81.两个接触片42和43中的至少一个可滑动地设置在接近/后退的方向上彼此。版权所有（C）2013，JPO＆INPIT

6. 发明专利

JP5106490B2 Built-in fuse cut-out device for a fuse barrel 有权
公开(公告)号：JP5106490B2
公开(公告)日：2012-12-26
申请号：JP2009187613
申请日：2009-08-13
申请人：中国電力株式会社
发明人：陽平松村
IPC分类号： H01H85/34 , H01H85/042

7. 发明专利

JP2012099388A High-voltage cutout 审中-公开
标题翻译：高电压切断
公开(公告)号：JP2012099388A
公开(公告)日：2012-05-24
申请号：JP2010247382
申请日：2010-11-04
申请人： Chugoku Electric Power Co Inc:The , 中国電力株式会社
发明人： ISHIHARA JUNJI , MIKI TAKAHIRO , ISEMOTO KATSUMASA , MURATA HIRONOBU , MATSUMOTO KENJI , YAMAZAKI RYOTA , IKEGAMI YUICHI , MATSUMOTO TAKAHARU , OKABE GO
IPC分类号： H01H85/20 , H01H85/042 , H01H85/48
摘要： PROBLEM TO BE SOLVED: To prevent the generation of surface discharge, an earth fault, and the breakage of a high-voltage cutout itself, by supporting the high-voltage cutout without using a cross arm such as an electric pole, even if abnormal voltage is generated in a high-voltage distribution line.SOLUTION: A high-voltage cutout comprises a cutout body 10 provided with an insulator member 12 provided with a hollow portion 14 penetrating the insulator member 12 in an axial direction, a primary side conductor 16 disposed at a primary side end portion of the insulator member and inputting electric power from a high-voltage distribution line W, a fuse tube 18 disposed in the hollow portion of the insulator member and connected with the primary side conductor, and a secondary side conductor 20 disposed at a secondary side end portion of the insulator member and connected with the primary side conductor through the fuse tube; and a connecting member 40 electrically and mechanically connecting the primary side conductor to the high-voltage distribution line to suspend the cutout body from the high-voltage distribution line.
摘要翻译：要解决的问题：为了防止表面放电，接地故障和高压切口本身的断裂，通过在不使用诸如电极的交叉臂的情况下支撑高压切口，甚至如果在高压配电线路中产生异常电压。解决方案：高压切口包括切口主体10，该切口主体设置有设置有沿轴向贯穿绝缘体部件12的中空部分14的绝缘体部件12，设置在主体侧端部的初级侧导体16 绝缘体构件并且从高压配电线W输入电力，设置在绝缘体构件的中空部分中并与一次侧导体连接的熔丝管18和设置在次级侧端部的次级侧导体20 并通过保险丝管与初级侧导体连接; 以及将初级侧导体电连接到高压配线的连接部件40，将切断体从高压配线引出。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP4926783B2 Mounting operation tool of cylindrical cut out of the lid member 有权
公开(公告)号：JP4926783B2
公开(公告)日：2012-05-09
申请号：JP2007082754
申请日：2007-03-27
申请人：中国電力株式会社
发明人：貴英藤原
IPC分类号： H01H85/02 , H01H85/042

9. 发明专利

JP2012029505A Auxiliary member for cylindrical cutout 审中-公开
标题翻译：用于圆柱切割的辅助部件
公开(公告)号：JP2012029505A
公开(公告)日：2012-02-09
申请号：JP2010167515
申请日：2010-07-26
申请人： Chugoku Electric Power Co Inc:The , 中国電力株式会社
发明人： YOKOMI TOMONORI
IPC分类号： H02G7/00 , H01H85/042 , H01H85/20
摘要： PROBLEM TO BE SOLVED: To provide an auxiliary member for cylindrical cutout, which enables a worker to connect a leader line drawn out from the top of a cylindrical cutout to a pull-down line in a stable form regardless of the skill of the worker and also enables the labor-dependency of the work itself can be reduced.SOLUTION: An auxiliary member 10 supports a leader line D1, which is conducted to a fuse cylinder inside a main body 101 of a cylindrical cutout 100 and is drawn out to be connected to a pull-down line from a power transmission line. The auxiliary member 10 includes an attachment part 11 to be attached to the main body of the cylindrical cutout, and a guiding part 21 to guide the leader line so that the drawing out passage of the leader line becomes constant from the drawn-out position at the main body of the cylindrical cutout to the connection position of the pulled-down line.
摘要翻译：要解决的问题：提供一种用于圆柱形切口的辅助构件，这使得工作人员能够以稳定的形式将从圆柱形切口的顶部拉出的引导线连接到下拉线，而不管技术上如何工人也可以减少工作本身的劳动依赖。解决方案：辅助构件10支撑引导线D1，该引导线D1被传导到圆筒形切口100的主体101内的保险丝筒，并被引出以从输电线连接到下拉线。辅助构件10包括附接到圆筒形切口的主体的安装部分11和引导部分21，以引导引导线，使得引导线的拉出通道从拉出位置变为恒定圆柱形切口的主体到下拉线的连接位置。版权所有（C）2012，JPO＆INPIT

10. 发明专利

JP4854773B2 Cylindrical holder 有权
公开(公告)号：JP4854773B2
公开(公告)日：2012-01-18
申请号：JP2009196662
申请日：2009-08-27
申请人：中国電力株式会社
发明人：勝孝安田
IPC分类号： H01H85/22 , H01H85/042 , H01H85/30 , H01H85/43

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