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1. 发明授权

US06375500B1 Water proof connector having a seal confirmation access window 有权
标题翻译：具有密封确认接入窗口的防水连接器
公开(公告)号：US06375500B1
公开(公告)日：2002-04-23
申请号：US09591674
申请日：2000-06-12
申请人： Takao Murakami , Yuiti Ito , Masaru Fukuda
发明人： Takao Murakami , Yuiti Ito , Masaru Fukuda
IPC分类号： H01R1340
CPC分类号： H01R13/5205
摘要： A waterproof rubber plug has a through hole through which an electric wire is inserted to be connected to a terminal. A connector housing includes a terminal chamber for accommodating the terminal and a wall portion having a through hole formed so as to oppose to the terminal chamber, through which the electric wire is inserted. A recess for accommodating the rubber plug to thereby seal the electric wire and the terminal chamber. The recess is formed on an inner side face of the wall portion of the connector housing so as to communicate with the through hole of the wall portion. A window hole is formed on a part of the wall portion surrounding the recess so as to expose an anti-sealing part of the rubber plug accommodated in the recess.
摘要翻译：防水橡胶塞具有插入电线以连接到端子的通孔。连接器壳体包括用于容纳端子的端子室和具有形成为与端子室相对的通孔的壁部分，电线通过该端子插入。用于容纳橡胶塞以便密封电线和端子室的凹部。凹部形成在连接器壳体的壁部的内侧面上，以与壁部的通孔相连通。在围绕凹部的壁部的一部分上形成窗孔，以露出容纳在凹部中的橡胶塞的防封封部。

2. 发明授权

US06830490B2 Battery terminal and battery post adaptor 失效
标题翻译：电池端子和电池柱适配器
公开(公告)号：US06830490B2
公开(公告)日：2004-12-14
申请号：US09873364
申请日：2001-06-05
申请人： Takao Murakami , Masaru Fukuda , Keiichi Ito , Kazuyuki Shiraki , Masanori Wakui
发明人： Takao Murakami , Masaru Fukuda , Keiichi Ito , Kazuyuki Shiraki , Masanori Wakui
IPC分类号： H01R430
CPC分类号： H01R11/282 , H01R11/283 , H01R11/287
摘要： An adapter has a cylindrical body which is screwed onto a battery post, and a flange portion formed on a top portion of the cylindrical body to be clamped by a screwing tool. A terminal body includes a substantially U-shaped adaptor fitting portion which accommodates the adapter therein, and a seat portion on which an electric wire terminal is fixed. A lever includes a cam portion and is supported on the terminal body so as to be pivotable between a first position and a second position. A space in which the flange portion is capable of passing through is secured inside of the adaptor fitting portion when the lever is in the first position. The cam portion is abutted against an outer periphery of the cylindrical body of the adaptor so that the adaptor is retained between the cam portion and an inner face of the adaptor fitting portion, when the lever is in the second position. The flange portion of the adaptor is engaged with a top end face of the adapter fitting portion of the terminal body.
摘要翻译：一个适配器具有一个圆筒体，该圆柱体被拧在一个电池柱上，一个凸缘部分形成在圆柱体的顶部上，由一个螺丝刀夹紧。端子体包括容纳适配器的大致U形的适配器装配部分和固定有电线端子的座部分。杠杆包括凸轮部分并且被支撑在终端主体上，以便能够在第一位置和第二位置之间枢转。当杠杆处于第一位置时，凸缘部能够穿过的空间被固定在适配器配合部分的内部。凸轮部分抵靠适配器的圆筒体的外周，使得当杠杆处于第二位置时，适配器保持在凸轮部分和适配器装配部分的内表面之间。适配器的凸缘部分与终端主体的适配器装配部分的顶端面接合。

3. 发明授权

US06514102B1 Waterproof connector and waterproofing method 失效
标题翻译：防水连接器和防水方法
公开(公告)号：US06514102B1
公开(公告)日：2003-02-04
申请号：US09281005
申请日：1999-03-30
申请人： Takao Murakami , Masaru Fukuda
发明人： Takao Murakami , Masaru Fukuda
IPC分类号： H01R1340
CPC分类号： H01R13/5208
摘要： A housing (13) includes a terminal accommodation chamber in which a terminal (11) is accommodated, a sealing portion (14) is provided at a rear end (13a) of an electric wire outlet side of the housing (13) for sealing the inside of the terminal accommodation chamber, and a soft sealing material (15) is assembled in the sealing portion (14). The soft sealing material (15) has an insertion hole (16) greater in section than the terminal (11), and the sealing portion (14) is provided with a sealing material accommodation space (17) in which the soft sealing material (15) is inserted, and has push members (29) for tightly adhering and tight contacting the soft sealing material (15) in the sealing material accommodation space (17) to an outer periphery of the electric wire (18) by pressing the soft sealing material (15) to shrink the insertion hole (16).
摘要翻译：壳体（13）包括容纳端子（11）的端子容纳室，密封部分（14）设置在壳体（13）的电线出口侧的后端（13a）处，用于密封在密封部分（14）内组装软密封材料（15）。软密封材料（15）具有比端子（11）更大的插入孔（16），并且密封部分（14）设置有密封材料容纳空间（17），其中软密封材料（15）），并且具有推动构件（29），用于通过按压软密封材料紧密地将密封材料容纳空间（17）中的软密封材料（15）紧密地接触到电线（18）的外周，（15）收缩插入孔（16）。

4. 发明授权

US06497584B1 Half-fitting prevention connector 失效
标题翻译：半合适预防接头
公开(公告)号：US06497584B1
公开(公告)日：2002-12-24
申请号：US09660486
申请日：2000-09-12
申请人： Takao Murakami , Masaru Fukuda
发明人： Takao Murakami , Masaru Fukuda
IPC分类号： H01R13627
CPC分类号： H01R13/641
摘要： A half-fitting prevention connector (1) includes a pair of male and female connectors (2, 3) which are fittable to each other. A spring member (5) is received in the male connector (2) and prevents a half-fitted condition of the male and female connectors due to a resilient force thereof. A lock arm (10) is elastically and displaceably connected to a housing of one of the male and female connectors by interconnecting portions (30). The sum of the transverse cross-sectional areas of the interconnecting portions (30) is smaller than the transverse cross-sectional area of the lock arm (10) so that the entire lock arm (10) is not elastically deformed when canceling a fitted condition of the male and female connectors. When the male and female connectors are completely fitted to each other, the spring member (5) urges the lock arm (10) in such a direction that the lock arm (10) can retain the mating connector (3).
摘要翻译：半配合防止连接器（1）包括可配合的一对阳连接器（2）和阴连接器（3）。弹性构件（5）容纳在阳连接器（2）中，并且由于其弹性力而防止阳连接器和阴连接器的半配合状态。通过互连部分（30）将锁定臂（10）弹性地和位移地连接到阳连接器和阴连接器中的一个的壳体。互连部分（30）的横截面积的总和小于锁定臂（10）的横截面面积，使得当取消装配状态时整个锁定臂（10）不弹性变形的公母连接器。当阳连接器和阴连接器彼此完全配合时，弹簧构件（5）沿着锁定臂（10）能够保持配合连接器（3）的方向推动锁定臂（10）。

5. 发明授权

US06475015B1 Half-fitting prevention connector 失效
标题翻译：半合适预防接头
公开(公告)号：US06475015B1
公开(公告)日：2002-11-05
申请号：US09590097
申请日：2000-06-09
申请人： Takao Murakami , Masaru Fukuda
发明人： Takao Murakami , Masaru Fukuda
IPC分类号： H01R13627
CPC分类号： H01R13/635 , H01R13/641
摘要： In a half-fitting prevention connector (200), a slider (10) prevents a half-fitted condition of a pair of connectors by an urging force by compression springs (9) provided in a housing (3) of a male connector (1), and the slider is received in the housing. When the male connector is to be fitted relative to a female connector (2), the slider cooperates with the compression springs (9) to move between a lock position where the slider holds a lock arm (6), provided in the housing (3), in retained relation to a housing (21) of the female connector (2) and a non-lock position. The lock arm (6) has a lock projection (40) for retaining the slider (10) in the lock position against the urging force of the compression springs (9). A slanting surface for dissipating an impinging force of the slider (10) is formed on the lock projection (40) which can abut against an engagement portion (51) of the slider (10).
摘要翻译：在半嵌防止连接器（200）中，滑动件（10）通过设置在阳连接器（1）的壳体（3）中的压缩弹簧（9）的作用力来防止一对连接器的半嵌合状态），并且滑块被接收在壳体中。当阳连接器相对于阴连接器（2）安装时，滑块与压缩弹簧（9）协作以在滑动器保持锁定臂（6）的锁定位置之间移动，设置在壳体（3）中），与母连接器（2）的壳体（21）保持关联，并且与非锁定位置相关联。锁定臂（6）具有锁定突起（40），用于克服压缩弹簧（9）的推动力将滑块（10）保持在锁定位置。用于消散滑块（10）的撞击力的倾斜表面形成在锁定突起（40）上，该突起可以抵靠滑块（10）的接合部分（51）。

6. 发明授权

US06468113B1 Waterproof connector 失效
标题翻译：防水连接器
公开(公告)号：US06468113B1
公开(公告)日：2002-10-22
申请号：US09339693
申请日：1999-06-24
申请人： Takao Murakami , Masaru Fukuda
发明人： Takao Murakami , Masaru Fukuda
IPC分类号： H01R13514
CPC分类号： H01R13/5221 , H01R13/4364
摘要： An inner housing is formed with terminal accommodation chambers for accommodating terminals at ends of electric wires, an outer housing fitted on the inner housing has, in opposition to the terminal accommodation chambers, outside locations of a bottom wall portion formed with wire insertion holes and, at inside locations of the bottom wall portion opposite to the wire insertion holes, rubber plug reception recesses for receiving waterproof rubber plugs for sealing the terminal accommodation chambers, and the outer housing comprises an inner wall portion integrated with the bottom wall portion, the inner wall portion having an accommodation space for the inner housing to be fitted therein, and an outer wall portion separated from an assembly of the inner wall portion and the bottom wall portion, to be provided thereabout in a spaced manner relative to the inner wall portion, the outer wall portion being removably attached to the assembly.
摘要翻译：内壳形成有端子容纳室，用于在电线的端部容纳端子，装配在内壳上的外壳与端子容纳室相对，形成有电线插入孔的底壁部分的外部位置，在与电线插入孔相对的底壁部的内部位置处，用于接收用于密封端子容纳室的防水橡胶塞的橡胶塞接收凹部和外壳包括与底壁部一体化的内壁部，内壁部具有用于内部壳体的容纳空间的部分，以及与内壁部分和底壁部分的组件分离的外壁部分，以相对于内壁部分间隔开设置，外壁部分可拆卸地附接到组件。

7. 发明授权

US06361347B1 Half-fitting prevention connector which positively prevents a half-fitted connection 失效
标题翻译：半合适的预防连接器，可以有效防止半配合连接
公开(公告)号：US06361347B1
公开(公告)日：2002-03-26
申请号：US09650638
申请日：2000-08-30
申请人： Takao Murakami , Masaru Fukuda
发明人： Takao Murakami , Masaru Fukuda
IPC分类号： H01R13627
CPC分类号： H01R13/641
摘要： In a half-fitting prevention connector (1), a lock arm (10), having an engagement projection (9) for retaining a mating connector (3), is elastically-deformably supported in a housing (4), and a receiving chamber (11), in which a spring member (5) is held, is formed within the lock arm (10). The spring member (5) includes a coil-shaped compression spring portion (6), and a rear end portion of this compression spring portion is twisted perpendicularly to an axis thereof to form a torsion spring portion (7), and a resiliently-bendable portion (8) extends obliquely forwardly from this torsion spring portion. The receiving chamber (11) has a movement-enabling space (13). The mating connector (3) has pressing portions (24) which abut against the spring member (5) to compress the same during a fitting operation. An abutment portion (31) and a retaining portion (32), which abuts against and retains the distal end of the resiliently-bendable portion (8), are formed on a reverse surface of the engagement projection (9). A gap (&dgr;) is formed between a front holding portion (18) in the receiving chamber (11) and the front end of the compression spring portion (6).
摘要翻译：在半配对防止连接器（1）中，具有用于保持配合连接器（3）的接合突起（9）的锁定臂（10）可弹性变形地支撑在壳体（4）中，并且接收室（11），其中弹簧构件（5）被保持在所述锁定臂（10）内。弹簧部件（5）具有线圈状的压缩弹簧部（6），该压缩弹簧部的后端部垂直于其轴线扭转，形成扭转弹簧部（7），弹性部部分（8）从该扭转弹簧部分向前倾斜地延伸。接收室（11）具有运动使能空间（13）。配合连接器（3）具有抵接弹簧部件（5）的按压部（24），以在装配操作期间对其进行压缩。在接合突起（9）的背面形成有邻接部分（31）和抵靠弹性弯曲部分（8）的远端并保持其的保持部分（32）。在接收室（11）中的前保持部分（18）和压缩弹簧部分（6）的前端之间形成间隙（delta）。

8. 发明授权

US06257928B1 Waterproof connector and method of assembling the same 失效
标题翻译：防水连接器及其组装方法
公开(公告)号：US06257928B1
公开(公告)日：2001-07-10
申请号：US09631685
申请日：2000-08-02
申请人： Takao Murakami , Masaru Fukuda
发明人： Takao Murakami , Masaru Fukuda
IPC分类号： H01R1340
CPC分类号： H01R13/5205 , H01R13/506 , H01R13/5213
摘要： A waterproof rubber plug has a through hole through which an electric wire is inserted. The electric wire is connected to a terminal. An inner housing has a terminal chamber for accommodating the terminal. An outer housing has sidewalls for defining a chamber provided with a rear wall, into which the inner housing is fitted. A through hole, through which the electric wire is inserted, is formed on the rear wall so as to face the terminal chamber when the inner housing is inserted into the chamber of the outer housing. A recess is formed on the rear wall so as to communicate with the through hole and opened to the outside of the outer housing. A press-fitting member is engaged with the outer housing while press-fitting the rubber plug into the recess after the inner housing is completely fitted into the chamber of the outer housing, thereby sealing the electric wire and the terminal chamber.
摘要翻译：防水橡胶塞具有插入电线的通孔。电线连接到终端。内壳体具有容纳端子的端子室。外壳具有用于限定设置有后壁的室的侧壁，内壳被安装在该后壁中。当内壳被插入到外壳的腔室中时，在后壁上形成有插入电线的通孔，以便与端子室相对。在后壁上形成有与通孔连通且向外壳外侧开口的凹部。在将内壳完全装配到外壳的室中之后，将压配件与外壳接合，同时将橡胶塞压入凹部，从而密封电线和端子室。

9. 发明授权

US06241554B1 Waterproof connector and method of assembling the same 失效
标题翻译：防水连接器及其组装方法
公开(公告)号：US06241554B1
公开(公告)日：2001-06-05
申请号：US09577361
申请日：2000-05-23
申请人： Takao Murakami , Masaru Fukuda
发明人： Takao Murakami , Masaru Fukuda
IPC分类号： H01R1340
CPC分类号： H01R13/5205 , H01R13/506
摘要： A waterproof rubber plug has a through hole through which an electric wire is inserted. The electric wire is connected to a terminal. An inner housing has a terminal chamber for accommodating the terminal. An outer housing has sidewalls for defining a chamber provided with a bottom wall, into which the inner housing is fitted. A through hole, through which the electric wire is inserted, is formed on the bottom wall so as to face the terminal chamber when the inner housing is inserted into the chamber of the outer housing. A recess is formed on the bottom wall so as to communicate with the through hole and opened to the outside of the outer housing, into which the rubber plug is fitted after the inner housing is completely fitted into the chamber of the outer housing, thereby sealing the electric wire and the terminal chamber.
摘要翻译：防水橡胶塞具有插入电线的通孔。电线连接到终端。内壳体具有容纳端子的端子室。外壳具有用于限定设置有底壁的室的侧壁，内壳被安装到该底壁中。当内壳插入外壳的室中时，在底壁上形成有插入电线的通孔，以便与端子室相对。在所述底壁上形成有与所述通孔连通的凹部，并且在所述内壳体完全嵌合到所述外壳体的室中之后，将所述橡胶塞插入到所述外壳体的外部，并且，电线和端子室。

10. 发明授权

US06196873B1 Waterproof connector 失效
标题翻译：防水连接器
公开(公告)号：US06196873B1
公开(公告)日：2001-03-06
申请号：US09327454
申请日：1999-06-08
申请人： Takao Murakami , Masaru Fukuda
发明人： Takao Murakami , Masaru Fukuda
IPC分类号： H01R1340
CPC分类号： H01R13/502 , H01R13/443 , H01R13/5208
摘要： A waterproof connector includes: an inner housing being formed with a plurality of terminal housing chambers; an outer housing being fitted with the inner housing and being formed with a plurality of electric wire insertion through holes; and a spacer intervening between the inner housing and the outer housing which is formed with other electric wire insertion through holes at positions opposing to the electric wire insertion through holes of the outer housing, wherein the rubber taps are housed respectively in the rubber tap housing concave sections; wherein a thin film which blocks up the electric wire insertion through hole is formed integrally at a predetermined position. The thin film is provided so as to be capable of being broken, thereby all of the electric wire insertion through holes are interconnected so that the electric wires can be inserted through the respective electric wire insertion through holes. The rubber taps are held by the spacer so as not to slip out of the rubber tap housing concave sections, and the rubber taps seal the terminal housing chambers and the electric wires.
摘要翻译：防水连接器包括：内壳，其形成有多个端子容纳室; 外壳体与所述内壳体配合并形成有多个电线插入通孔; 以及间隔件，其插入在所述内壳体和所述外壳体之间，所述间隔件形成有与所述外壳体的所述电线插入通孔相对的位置处插入通孔的其他电线，其中所述橡胶抽头分别容纳在所述橡胶抽头壳体凹部部分其中阻挡电线插入通孔的薄膜一体地形成在预定位置。薄膜被设置成能够断裂，从而所有的电线插入通孔互相连接，使得电线可以通过相应的电线插入通孔插入。橡胶龙头由间隔件保持，以便不会从橡胶抽头壳体凹部滑出，并且橡胶塞子密封端子容纳室和电线。

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