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1. 发明申请

US20080038499A1 Water pipe for automobiles 审中-公开
标题翻译：汽车水管
公开(公告)号：US20080038499A1
公开(公告)日：2008-02-14
申请号：US11890531
申请日：2007-08-07
申请人： Satoru Ono , Yoshiaki Kameda , Tsugunori Kashimura , Takashi Yamashita , Hideaki Takeda
发明人： Satoru Ono , Yoshiaki Kameda , Tsugunori Kashimura , Takashi Yamashita , Hideaki Takeda
IPC分类号： B32B1/08
CPC分类号： C08L77/06 , C08G69/265 , C08L23/0807 , C08L23/16 , C08L51/06 , Y10T428/139 , C08L2666/24 , C08L2666/02 , C08L2666/06
摘要： All of hydrolysis resistance, heat resistance and calcium chloride resistance as the characteristics required during use are satisfied and the moldability as the characteristic required during molding is also ensured. Further, corrugation moldability, pressure proofness, bendability and shape retainability are ensured while enabling to adopt a mono-layer structure. A water pipe for use in automobiles molded with a thermoplastic polymer composition mainly comprising a polyamide resin (I) and a polyolefin (II), in which the polyamide resin (I) is a specified polyamide 9T; the amount of terminal amino groups of the polyamide resin (I) is 60 μmol/g or more and the amount of terminal carboxyl groups of the polyamide resin (I) is 10 μmol/g or less; the polyolefin (II) contains an acid modified polyolefin and the not acid-modified polyolefin at a mass ratio of from 80:20 to 20:80 and, as a result, the amount of the acid modification is from 0.2 to 0.5 mass %; and the mass ratio of (I) and (II) is from 90:10 to 70:30.
摘要翻译：所有的耐水解性，耐热性和耐氯化钙性均得到了使用的要求，同时也保证了成型时的成型性。此外，确保了波纹成形性，耐压性，弯曲性和形状保持性，同时能够采用单层结构。一种用主要由聚酰胺树脂（I）和聚烯烃（II）组成的热塑性聚合物组合物成型的汽车的水管，其中聚酰胺树脂（I）是特定的聚酰胺9T; 聚酰胺树脂（I）的末端氨基的量为60mumol / g以上，聚酰胺树脂（I）的末端羧基的量为10mumol / g以下; 聚烯烃（II）含有质量比为80:20〜20:80的酸改性聚烯烃和非酸改性聚烯烃，结果，酸改性量为0.2〜0.5质量％。（I）和（II）的质量比为90:10〜70:30。

2. 发明申请

US20140049355A1 THERMAL PROTECTOR 有权
标题翻译：热保护器
公开(公告)号：US20140049355A1
公开(公告)日：2014-02-20
申请号：US13587021
申请日：2012-08-16
申请人： Hideaki Takeda
发明人： Hideaki Takeda
IPC分类号： H01H37/54
CPC分类号： H01H37/54 , H01H1/26 , H01H2037/549
摘要： A thermal protector for opening and closing an electric circuit, includes: a movable plate having a movable contact point mounted on a one end portion thereof and having a terminal mounted on an opposite end portion thereof; a bypass member joined to the movable plate at the end portions of the movable plate on which the movable contact point and the terminal are mounted; and a thermal responsive element for moving the movable contact point of the movable plate by a snap action thereof to open and close the electric circuit, wherein the bypass member is formed of a first metal material having a higher conductivity than a second metal material of which the movable plate is formed, and the movable plate and the bypass member are joined together and are subjected to heat treatment so that the first metal material of the bypass member is softened while the second metal material of the movable plate is precipitation-hardened.
摘要翻译：一种用于打开和关闭电路的热保护器，包括：可移动板，其具有安装在其一个端部上的可动触点，并且具有安装在其相对端部上的端子; 旁通部件，其在可动板的端部与活动板连接，活动接触点和端子安装在该可动板上; 以及热响应元件，用于通过其快动作用来移动可移动板的可动接触点以打开和闭合电路，其中旁路部件由具有比其中第二金属材料的第二金属材料更高的导电率的第一金属材料形成形成可动板，并且可动板和旁路构件接合在一起，并进行热处理，使得旁路构件的第一金属材料软化，同时可移动板的第二金属材料沉淀硬化。

3. 发明授权

US08237536B2 Thermal protector 有权
标题翻译：热保护器
公开(公告)号：US08237536B2
公开(公告)日：2012-08-07
申请号：US12311985
申请日：2007-03-12
申请人： Hideaki Takeda
发明人： Hideaki Takeda
IPC分类号： H01H37/52 , H01H37/04 , H01H37/54
CPC分类号： H01H37/5418 , H01H1/20
摘要： Various embodiments include a thermal protector, including the rear end of a movable plate fixed to one end of a resin base and a pair of terminals for connection with an external circuit fixed to the other end thereof. Fixed contacts are formed on the fixed portions of the terminals, and the movable contact of the movable plate is disposed opposed to the fixed contacts. A bimetal element engaged with the center of the movable plate is set to project upward at normal temperature, thus bringing the movable contact into pressure contact with the fixed contacts with prescribed contact pressure. The bimetal element consists of an inversion area wherein the inversion area has no portion overlapping the conduction path area of load current.
摘要翻译：各种实施例包括热保护器，其包括固定到树脂基座的一端的可动板的后端和用于与固定到其另一端的外部电路连接的一对端子。固定触点形成在端子的固定部分上，并且可动板的可动触点设置成与固定触点相对。与可动板的中心接合的双金属元件设置为在常温下向上突出，从而使可动触头与规定的接触压力与固定触头压力接触。双金属元件由反转区域组成，其中反转区域没有与负载电流的导电路径区域重叠的部分。

4. 发明申请

US20120001721A1 THERMAL SWITCH 审中-公开
标题翻译：热开关
公开(公告)号：US20120001721A1
公开(公告)日：2012-01-05
申请号：US13254698
申请日：2009-11-10
申请人： Hideaki Takeda
发明人： Hideaki Takeda
IPC分类号： H01H37/04
CPC分类号： H01H37/002 , H01H37/5427 , H02H9/001
摘要： A movable plate 8 is partitioned by a slim hole 23 into a narrow-width part 21 and a wide-width part 22. When a contact is closed as a thermal switch 10, the narrow-width part 21 produces heat with an applied current branched via a first terminal 3 and a second terminal 4, which short-circuits both ends of the current limit resistor, and the heat of a bimetal 9 is retained with a small amount of local heat to self-hold the non-restoration state, so that the current limit resistor is quickly cooled down. When the power supply switch is turned off, the heat produced by the narrow-width part 21 is quickly cooled down to restore the thermal switch 10 in a short time. Also when the power supply is again turned on in a short time, the current limit resistor is made to function efficiently.
摘要翻译：可移动板8由细长孔23分隔成窄宽度部分21和宽幅部分22.当作为热敏开关10闭合触点时，窄幅部分21产生热量，施加电流分支通过使电流限制电阻器的两端短路的第一端子3和第二端子4，并且以少量局部热量保持双金属片9的热量以自我保持非恢复状态，因此电流限制电阻快速冷却。当电源开关关闭时，由窄幅部分21产生的热量迅速冷却，以在短时间内恢复热开关10。此外，当电源在短时间内再次导通时，使限流电阻器有效地起作用。

5. 发明申请

US20090102596A1 Temperature switch 有权
标题翻译：温度开关
公开(公告)号：US20090102596A1
公开(公告)日：2009-04-23
申请号：US11990881
申请日：2006-08-07
申请人： Hideaki Takeda
发明人： Hideaki Takeda
IPC分类号： H01H37/02
CPC分类号： H01H37/04 , H01H37/54
摘要： In the temperature switch, a cut-out portion of the substrate is formed of a first cut-out portion and a second cut-out portion which are made from the side part toward the center. At the fixation part of a movable plate in the temperature switch, a pawl part and an elastic locking part having an L-shaped cross section are formed adjacent to the pawl part on the upstream side in the sliding direction, as indicated by the arrow q. When the pawl part is fitted in the second cut-out portion, a tip of the elastic locking part abuts an end portion-top surface of the substrate and the elastic locking part reversibly warps upwardly.
摘要翻译：在温度开关中，基板的切口部分由从侧面朝向中心制成的第一切口部分和第二切口部分形成。在温度开关中的可动板的固定部分上，如箭头q所示，在滑动方向上游侧的棘爪部分附近形成具有L形横截面的棘爪部分和弹性锁定部分。当棘爪部分装配在第二切口部分中时，弹性锁定部分的尖端与基底的端部 - 顶部表面相邻并且弹性锁定部分可逆地向上翘曲。

6. 发明申请

US20060226938A1 Electromagnetic relay 有权
公开(公告)号：US20060226938A1
公开(公告)日：2006-10-12
申请号：US11449368
申请日：2006-06-08
申请人： Hideaki Takeda , Naoya Mochizuki
发明人： Hideaki Takeda , Naoya Mochizuki
IPC分类号： H01H67/02
CPC分类号： H01H50/14 , H01H1/20 , H01H50/30 , H01H50/54 , H01H50/56
摘要： To provide a small-sized electromagnetic relay capable of reducing an internal resistance of a contact circuit as much as possible, and also capable of carrying a high current to the relay. The electromagnetic relay includes an electromagnetic driving block composed by a coil, an iron core, a yoke, and an armature; fixed contacts each provided on one end of each of a pair of terminals fixed to a base; and a movable spring having movable contacts provided at positions corresponding to the respective fixed contacts, the armature driving the movable spring depending on whether or not a current is carried to the coil, thereby opening or closing a contact circuit, wherein the movable spring has both ends supported by the base, the movable spring arranged in parallel to the terminals, and the movable contacts are provided on the movable spring.

7. 发明申请

US20060091985A1 Electromagnetic relay 有权
公开(公告)号：US20060091985A1
公开(公告)日：2006-05-04
申请号：US11036227
申请日：2005-01-14
申请人： Naoya Mochizuki , Hideaki Takeda
发明人： Naoya Mochizuki , Hideaki Takeda
IPC分类号： H01H67/02
CPC分类号： H01H50/14 , H01H1/20 , H01H50/30 , H01H50/54 , H01H50/56
摘要： To provide a small-sized electromagnetic relay capable of reducing an internal resistance of a contact circuit as much as possible, and also capable of carrying a high current to the relay. The electromagnetic relay includes an electromagnetic driving block composed by a coil, an iron core, a yoke, and an armature; fixed contacts each provided on one end of each of a pair of terminals fixed to a base; and a movable spring having movable contacts provided at positions corresponding to the respective fixed contacts, the armature driving the movable spring depending on whether or not a current is carried to the coil, thereby opening or closing a contact circuit, wherein the movable spring has both ends supported by the base, the movable spring arranged in parallel to the terminals, and the movable contacts are provided on the movable spring.

8. 发明申请

US20050189206A1 Direct current cutoff switch 审中-公开
标题翻译：直流切断开关
公开(公告)号：US20050189206A1
公开(公告)日：2005-09-01
申请号：US10517179
申请日：2003-05-22
申请人： Hideaki Takeda
发明人： Hideaki Takeda
IPC分类号： H01H13/02 , H01H1/20 , H01H9/42 , H01H13/00 , H01H37/52 , H01H37/54 , H01H50/02 , H01H50/32 , H01H50/38 , H01H50/54 , H01H51/00 , H01H5/00
CPC分类号： H01H9/42 , H01H1/2016 , H01H13/00 , H01H37/54 , H01H50/021 , H01H50/326 , H01H50/54 , H01H51/00 , H01H2037/5481
摘要： In a manually operated switch for cutting off direct current, a PTC 9 as a non-linear resistor is parallel connected to a contact circuit composed of a first fixed contact 5-1 and a first movable contact 4-1, via a connecting unit 3-1, a top electrode 9-1, a bottom electrode 9-2, a connecting wire 6a and a movable unit 6. Firstly, the first fixed contact 5-1 and the first movable contact 4-1 are opened. However, since the PTC 9 is parallel connected and the contact circuit forms a closed circuit, surge voltage is difficult to occur, and cutoff current flows in the PTC 9. After peak current passes by the decrease of a resistance value due to the instantaneous heating of the PTC 9, voltage returns to power supply voltage by the increase of the resistance value of the PTC 9, and then the fixed contact 5-2 and the second movable contact 4-2 are opened. Accordingly, current is completely cut off.
摘要翻译：在用于截断直流电的手动开关中，作为非线性电阻器的PTC 9经由连接单元3并联连接到由第一固定触点5-1和第一可动触头4-1构成的接触电路 1，顶电极9-1，底电极9-2，连接线6a和可移动单元6.首先，第一固定触头5-1和第一活动触头4-1打开。然而，由于PTC 9并联并且接触电路形成闭合电路，所以难以发生浪涌电压，并在PTC 9中流过截止电流。峰值电流由于瞬时加热而导致的电阻值的下降通过PTC 9的电阻值的增加，电压返回到电源电压，然后打开固定触点5-2和第二可动触点4-2。因此，电流被完全切断。

9. 发明申请

US20050174211A1 Direct current cutoff switch 有权
标题翻译：直流切断开关
公开(公告)号：US20050174211A1
公开(公告)日：2005-08-11
申请号：US10517164
申请日：2003-05-22
申请人： Hideaki Takeda
发明人： Hideaki Takeda
IPC分类号： H01C7/02 , H01H1/50 , H01H9/42 , H01H9/54 , H01H33/59 , H01H37/52 , H01H37/54 , H01H47/00 , H01H50/02 , H01H37/14
CPC分类号： H01H1/504 , H01H9/42 , H01H33/596 , H01H37/52 , H01H37/54 , H01H50/021 , H01H2033/163 , H01H2037/5481
摘要： In a direct current cutoff switch1, a PTC 5, which is a non-linear resistor, is parallel connected to a contact circuit composed of a fixed contact 4-2 and a movable contact 8-2 via electrodes 5-1. When the switch is closed, no current flows in the PTC 5 with a prescribed resistance value at 25° C., since voltage between both the electrodes 5-1 is almost “0”. When the switch is opened in order to cut off current, the contacts form a closed circuit since the PTC 5 is parallel inserted between the fixed contact 4-2 and the movable contact 8-2. For this reason, it is difficult for surge voltage to occur and an arc hardly occurs between both the contacts. The PTC 5 instantaneously heats due to passing current, reduces the resistance value and passes peak current. Then, the resistance value rises and becomes stable in a high value such that weak current which is negligible at 42V, which is rated voltage. Thus, current is substantially cut off.
摘要翻译：在直流截止开关1中，作为非线性电阻器的PTC5通过电极5-1平行地连接到由固定触点4-2和可动触点8-2组成的接触电路。当开关闭合，由于两电极5-1之间的电压几乎为“0”，所以在25℃下，PTC 5中没有电流以规定的电阻值流动。当开关为了截止电流而断开时，触点形成闭合电路，因为PTC 5被平行地插入在固定触点4-2和可动触点8-2之间。因此，浪涌电压是困难的并且在两个触点之间几乎不发生电弧。 PTC 5由于通过电流而瞬间加热，降低电阻值并通过峰值电流。然后，电阻值上升并稳定在高值，使得在42V下可忽略的弱电流为额定电压。因此，电流基本上被切断。

10. 发明授权

US5804798A Thermal protector with bimetal plate 失效
标题翻译：带双金属板的热保护器
公开(公告)号：US5804798A
公开(公告)日：1998-09-08
申请号：US790889
申请日：1997-01-29
申请人： Hideaki Takeda
发明人： Hideaki Takeda
IPC分类号： H01H37/52 , H01H1/50 , H05B1/02
CPC分类号： H05B1/0213 , H01H1/504
摘要： A thermal protector having a fixed plate with a fixed contact point at one end, a movable plate having a movable contact point at a position corresponding to the fixed contact point. A bimetal plate which bends when a temperature exceeds a specified level deforms movable plate so as separate the contacts. There are first and second terminals connecting the fixed and movable plates with an external circuit and a heating element connected to the first and second terminals to maintain an open-circuited state. The heating element is flexible and is arranged so as to be deformed following the deformation of the bimetal plate and to always physically contact always with the bimetal plate.
摘要翻译：一种热保护器，其具有在一端具有固定接触点的固定板，在与所述固定接触点相对应的位置具有可动触点的可动板。当温度超过指定水平时弯曲的双金属板使可动板变形，从而使接触件分开。存在将固定板和可移动板与外部电路连接的第一和第二端子以及连接到第一和第二端子的加热元件以保持开路状态。加热元件是柔性的，并且被布置成随着双金属板的变形而变形，并且总是与双金属板总是物理接触。

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