公开(公告)号：US07167377B2

公开(公告)日：2007-01-23

申请号：US10302968

申请日：2002-11-25

申请人： Takahiro Onizuka ,  Isao Isshiki ,  Ryuji Nakanishi ,  Kouichi Takagi ,  Tou Chin ,  Shigeki Yamane

发明人： Takahiro Onizuka ,  Isao Isshiki ,  Ryuji Nakanishi ,  Kouichi Takagi ,  Tou Chin ,  Shigeki Yamane

IPC分类号： H01R9/00

CPC分类号： H05K7/026 ,  H05K1/0203 ,  H05K1/0263 ,  H05K1/144 ,  H05K1/183 ,  H05K3/202 ,  H05K2201/0352 ,  H05K2201/0391 ,  H05K2201/10166 ,  H05K2201/10272 ,  H05K2201/10969

摘要： A circuit-constituting unit forming a distribution circuit or the like in a vehicle. The circuit-constituting unit includes a plurality of bus bars for constituting a power circuit; a semiconductor switching device provided in the power circuit; and a control circuit board. The bus bars are bonded to a surface of the control circuit board such that the bus bars are arranged to be generally coplanar with each other. The semiconductor switching device is mounted on both of the corresponding bus bars and the control circuit board. An opening may be formed through the control circuit board. In this case, one of terminals of the semiconductor switching device may be connected to a surface of the control circuit board facing away from the surface to which the bus bars are bonded. The other terminals may be connected respectively to the bus bar through the opening.

摘要翻译： 在车辆中形成分配电路等的电路构成单元。 电路构成单元包括用于构成电源电路的多个母线; 设置在电源电路中的半导体开关装置; 和控制电路板。 汇流条被结合到控制电路板的表面，使得汇流条布置成彼此大致共面。 半导体开关器件安装在相应的母线和控制电路板的两个上。 可以通过控制电路板形成开口。 在这种情况下，半导体开关器件的端子中的一个可以连接到控制电路板的背离母线接合的表面的表面。 其他端子可以通过开口分别连接到母线。

公开(公告)号：US20090298310A1

公开(公告)日：2009-12-03

申请号：US12382619

申请日：2009-03-19

申请人： Ryuji Nakanishi ,  Shigeki Yamane

发明人： Ryuji Nakanishi ,  Shigeki Yamane

IPC分类号： H01R12/00

CPC分类号： H02G3/088 ,  H01H2085/208

摘要： The present invention provides an electrical junction box that can prevent water in a casing from attaching to a circuit board. The electrical junction box may include a casing, an upper connector housing and fuse-mounting sections that are disposed on and are open in an upper wall in the casing, a circuit board contained in the casing, an upper frame portion that is disposed below the upper connector housing and fuse-mounting sections in the casing to cover an upper part of the circuit board, side frame portions that extend downward from side edges of the upper frame portion and are disposed adjacent to sides of the circuit board, slopes that are formed on an upper surface of the upper frame portion and slant down to the side frame portions, and groove portions that extend in a vertical direction on outer surfaces of the side frame portions. The casing may be provided with first drainage portions that are open at positions opposite lower end edges of the groove portions.

摘要翻译： 本发明提供一种能够防止壳体内的水附着在电路基板上的电接线盒。 电接线盒可以包括壳体，上连接器壳体和熔断器安装部分，其布置在壳体中的上壁中并且在壳体中的上壁开口，容纳在壳体中的电路板，设置在壳体内的上框架部分 上连接器壳体和保险丝安装部分，以覆盖电路板的上部，侧框架部分，其从上框架部分的侧边缘向下延伸并且邻近电路板的侧面设置，形成的斜面 在上框架部分的上表面上并且倾斜到侧框架部分，以及在侧框架部分的外表面上沿垂直方向延伸的凹槽部分。 壳体可以设置有在凹槽部分的下端边缘相对的位置开口的第一排水部分。

公开(公告)号：US5888088A

公开(公告)日：1999-03-30

申请号：US600538

申请日：1996-02-13

申请人： Nobuchika Kobayashi ,  Yoshiyuki Miyazaki ,  Takahiro Onizuka ,  Ryuji Nakanishi ,  Koji Murakami

发明人： Nobuchika Kobayashi ,  Yoshiyuki Miyazaki ,  Takahiro Onizuka ,  Ryuji Nakanishi ,  Koji Murakami

IPC分类号： H01R9/24 ,  H01R4/26

CPC分类号： H01R9/2458 ,  Y10S439/949

摘要： An electrical connection construction for connecting conductive members of an internal circuit of an electrical connection box and wires of a wiring harness, in which the wires of the wiring harness are inserted into the electrical connection box through openings formed on the electrical connection box such that conductors of the wires of the wiring harness are connected to the conductive members of the internal circuit of the electrical connection box, respectively by a joining member.

摘要翻译： 一种电连接结构，用于连接电连接盒的内部电路的导电构件和线束的导线，其中线束的导线通过形成在电连接盒上的开口插入电连接盒中，使得导体 线束的导线分别通过接合部件连接到电接线盒的内部电路的导电部件。

公开(公告)号：US07950931B2

公开(公告)日：2011-05-31

申请号：US12382619

申请日：2009-03-19

申请人： Ryuji Nakanishi ,  Shigeki Yamane

发明人： Ryuji Nakanishi ,  Shigeki Yamane

IPC分类号： H01R12/00

CPC分类号： H02G3/088 ,  H01H2085/208

摘要： The present invention provides an electrical junction box that can prevent water in a casing from attaching to a circuit board. The electrical junction box may include a casing, an upper connector housing and fuse-mounting sections that are disposed on and are open in an upper wall in the casing, a circuit board contained in the casing, an upper frame portion that is disposed below the upper connector housing and fuse-mounting sections in the casing to cover an upper part of the circuit board, side frame portions that extend downward from side edges of the upper frame portion and are disposed adjacent to sides of the circuit board, slopes that are formed on an upper surface of the upper frame portion and slant down to the side frame portions, and groove portions that extend in a vertical direction on outer surfaces of the side frame portions. The casing may be provided with first drainage portions that are open at positions opposite lower end edges of the groove portions.

摘要翻译： 本发明提供一种能够防止壳体内的水附着在电路基板上的电接线盒。 电接线盒可以包括壳体，上连接器壳体和熔断器安装部分，其布置在壳体中的上壁中并且在壳体中的上壁开口，容纳在壳体中的电路板，设置在壳体内的上框架部分 上连接器壳体和保险丝安装部分，以覆盖电路板的上部，侧框架部分，其从上框架部分的侧边缘向下延伸并且邻近电路板的侧面设置，形成的斜面 在上框架部分的上表面上并且倾斜到侧框架部分，以及在侧框架部分的外表面上沿垂直方向延伸的凹槽部分。 壳体可以设置有在凹槽部分的下端边缘相对的位置开口的第一排水部分。

公开(公告)号：US5504273A

公开(公告)日：1996-04-02

申请号：US328040

申请日：1994-10-24

申请人： Ryuji Nakanishi

发明人： Ryuji Nakanishi

IPC分类号： H01B7/08 ,  H01B7/00 ,  H01B11/00 ,  H05K1/02 ,  H05K1/11 ,  H05K1/14 ,  H05K9/00 ,  H01B11/02

CPC分类号： H05K9/0039 ,  H05K1/0228 ,  H05K1/0245 ,  H05K1/0262 ,  H05K1/118 ,  H05K1/142 ,  H05K1/144 ,  H05K2201/048 ,  H05K2201/09081 ,  H05K2201/09172 ,  H05K2201/09263 ,  H05K2201/097 ,  Y10T29/49124

摘要： In an electrical wiring system, a typical process for suppressing noise due to electric current consists in preparing a pair of flat circuit units comprising respectively an insulation layer and at least one circuit conductor therein or thereon which undulates to form wave-like patterns and in superposing fixedly said conductor of the first unit with that of the second unit in such that at least one insulation layer is interposed between the superposed conductors and whereby peaks of the second unit conductor face troughs of the first unit conductor; according to the invention, fixing is performed by means enabling to interweave said peaks with said troughs. One such means consists in providing the first flat circuit unit with trough-side slits and the second with peak-side slits and in inserting the tongues formed by the trough-side slits in the peak-side slits. Another such means consists in forming a pair of flat circuit units and corresponding circuit conductors into an undulation and in interweaving the pair in alternate upside and downside fashion.

摘要翻译： 在电气布线系统中，用于抑制由电流引起的噪声的典型工艺包括制备一对扁平电路单元，该平面电路单元分别包括绝缘层和至少一个在其中或其上的电路导体，波纹形成波状图案并叠加 固定所述第一单元的导体与所述第二单元的所述导体，使得至少一个绝缘层插入在所述叠置导体之间，并且由此所述第二单元导体的峰面朝向所述第一单元导体的波谷; 根据本发明，通过能够将所述峰与所述槽交织的装置进行固定。 一种这样的装置在于提供具有槽侧狭缝的第一平面电路单元和具有峰侧狭缝的第一平面电路单元，以及将由槽侧狭缝形成的舌片插入峰侧狭缝中。 另一种这样的方式在于将一对扁平电路单元和对应的电路导体形成为起伏并以交替的上下颠倒方式交织在一起。

公开(公告)号：US09570836B2

公开(公告)日：2017-02-14

申请号：US13809182

申请日：2011-07-08

申请人： Ryuji Nakanishi

发明人： Ryuji Nakanishi

IPC分类号： H01R13/502 ,  B29C45/16 ,  H01R12/72 ,  H01R43/16 ,  H01R43/18 ,  H01R43/24 ,  H01R12/50 ,  B29C45/14 ,  B29L31/34

CPC分类号： H01R13/502 ,  B29C45/1418 ,  B29C45/14639 ,  B29C45/1671 ,  B29L2031/3406 ,  H01R12/724 ,  H01R23/72 ,  H01R43/16 ,  H01R43/18 ,  H01R43/24

摘要： In a connector (23), a substantially L-shaped terminal fitting (21) is mounted in a connector housing (25). The terminal fitting (21) includes a first projecting portion (39) projecting backward from a back wall (38) of a receptacle (27) and a second projecting portion (41) bent downward substantially at a right angle from an end of the first projecting portion (39) and to be connected to a circuit board (14). The connector housing (25) is integrally formed with a protection wall (42) extending backward from the back wall (38) of the receptacle (27) and configured to cover the first and second projecting portions (39, 41) from an upper side, opposite lateral sides and a rear side with clearances formed between the protection wall (42) and both the first and second projecting portions (39, 41).

摘要翻译： 在连接器（23）中，大致L形的端子接头（21）安装在连接器壳体（25）中。 端子配件（21）包括从插座（27）的后壁（38）向后突出的第一突出部分（39）和从第一部分（21）的端部大致直角向下弯曲的第二突出部分（41） 突出部分（39）并连接到电路板（14）。 连接器壳体（25）与从容器（27）的后壁（38）向后延伸的保护壁（42）一体形成，并被构造成从上侧覆盖第一和第二突出部分（39,41） ，相对的侧面和后侧，其间形成有保护壁（42）与第一和第二突出部分（39,41）之间的间隙。

公开(公告)号：US20120258619A1

公开(公告)日：2012-10-11

申请号：US13516366

申请日：2011-03-23

申请人： Ryuji Nakanishi

发明人： Ryuji Nakanishi

IPC分类号： H01R13/639

CPC分类号： H01R43/18

摘要： An electrical connection box is provided with a case which accommodates a circuit board on the interior thereof. The case has a connector provided with a synthetic resin section on which a terminal fitting connected to the circuit board is arranged. The synthetic resin section has a hood section with which a partner connector is engaged, a surrounding wall which is provided on the periphery of the hood section and forms a cavity between the surrounding wall and hood section, a locking section provided on the inner wall of the hood section, and a reinforcing rib which is provided on an area of the hood section corresponding to the locking section.

摘要翻译： 电连接盒设置有在其内部容纳电路板的壳体。 壳体具有设置有连接到电路板的端子配件的合成树脂部分的连接器。 合成树脂部分具有与对方连接器接合的罩部分，设置在罩部分的周边上并在周围壁和罩部之间形成空腔的围壁，设置在围壁和内壁之间的锁定部分 所述罩部和所述加强肋设置在与所述锁定部对应的所述罩部的区域上。

公开(公告)号：US07978459B2

公开(公告)日：2011-07-12

申请号：US12382808

申请日：2009-03-24

申请人： Ryuji Nakanishi ,  Kazuhiro Asada

发明人： Ryuji Nakanishi ,  Kazuhiro Asada

IPC分类号： H01R12/00

CPC分类号： H02G3/088

摘要： To provide an electrical junction box that has a simple construction and an improved waterproof capability. An electrical junction box 10 comprises a circuit casing 30 and a circuit board 20 contained in the circuit casing. The circuit casing includes two cover bodies 31 and 51, which are opposite each other and include base plate sections 32 and 52 and peripheral walls 41 and 61 provided on the base plate sections. Portions of the peripheral walls 41 and 61 are cut off to define drainage apertures 45 and 65, which is oriented downwards. Bus bars B to be electrically connected to electrical conductive paths on the circuit board 20 are insert-molded in connectors 110 to 160 and arranged downward. Contacting portion K between the peripheral walls 41 and 61 is sealed through the entire periphery with the exception of the drainage aperture 45.

摘要翻译： 提供具有简单结构和改进的防水能力的电接线盒。 电接线盒10包括电路壳体30和包含在电路壳体中的电路板20。 电路壳体包括彼此相对的两个盖体31和51，并且包括基板部分32和52以及设置在基板部分上的周壁41和61。 外围壁41和61的部分被切断以限定向下定向的排水孔45和65。 要电连接到电路板20上的导电路径的母线B嵌入成型在连接器110至160中并且布置成向下。 外围壁41和61之间的接触部分K除了排水孔45之外通过整个周边被密封。

公开(公告)号：US09203223B2

公开(公告)日：2015-12-01

申请号：US13579232

申请日：2011-03-23

申请人： Ryuji Nakanishi

发明人： Ryuji Nakanishi

IPC分类号： H05K5/00 ,  H02G3/16 ,  B60R16/023 ,  H02G3/08

CPC分类号： H02G3/16 ,  B60R16/0238 ,  H02G3/086 ,  H02G3/088

摘要： Described herein is an electrical connection box. In certain aspects the electrical connection box includes a case; a circuit board disposed inside the case; and a connector housing disposed in an opening surrounded by an opening edge portion of a side wall of the case. In certain aspects, the opening edge portion can have a first opening edge portion, a second opening edge portion, and an arcuate notch in which the arcuate notch is configured to reduce, prevent, or inhibit entry of water into the connector housing.

摘要翻译： 这里描述的是电接线盒。 在某些方面，电连接盒包括壳体; 设置在壳体内的电路板; 以及设置在由壳体的侧壁的开口边缘部包围的开口中的连接器壳体。 在某些方面，开口边缘部分可以具有第一开口边缘部分，第二开口边缘部分和弓形凹口，其中弓形凹口构造成减小，防止或阻止水进入连接器壳体。

公开(公告)号：US20090294172A1

公开(公告)日：2009-12-03

申请号：US12382810

申请日：2009-03-24

申请人： Ryuji Nakanishi ,  Kazuhiro Asada

发明人： Ryuji Nakanishi ,  Kazuhiro Asada

IPC分类号： H05K7/20

CPC分类号： H05K7/20445

摘要： This invention provides an electrical junction box that can restrain a temperature from increasing in a casing. An electrical junction box 10 comprises a casing 11 made of a synthetic resin material, a circuit board 12 contained in the casing 11, semiconductor relays 32 mounted on the circuit board 12, a first bud bar 34, and a second bus bar 38. Both bud bars 34, 38 are insert-molded in the casing 11. The respective bus bars 34 and 38 include embedment sections 35A and 35B embedded in the casing 11, connecting sections 36A and 36B exposed from the casing 11 and thermally connected to the semiconductor relays 32.

摘要翻译： 本发明提供一种能够抑制温度在壳体内增加的电接线盒。 电接线盒10包括由合成树脂材料制成的壳体11，容纳在壳体11中的电路板12，安装在电路板12上的半导体继电器32，第一芽棒34和第二母线38。 芽棒34,38嵌入成型在壳体11中。各母线34和38包括嵌入在壳体11中的嵌入部分35A和35B，从壳体11露出并连接到半导体继电器的连接部分36A和36B 32。