公开(公告)号：US5441420A

公开(公告)日：1995-08-15

申请号：US214238

申请日：1994-03-17

申请人： Hitoshi Okumura ,  Osamu Taniuchi ,  Hajime Kawase

发明人： Hitoshi Okumura ,  Osamu Taniuchi ,  Hajime Kawase

IPC分类号： H01R13/629 ,  H01R13/62

CPC分类号： H01R13/62955 ,  H01R13/62938

摘要： To fit male and female connector housings together without tilting, an inner bottom surface of a hood portion of a male connector housing has step portions formed at the four respective corner portions, and a recessed portion having a lower height than the step portions. The female connector housing can be fully inserted because of a gap provided between a bulged portion of the female connector housing and the recessed portion. The female connector housing, when further inserted, slides at its opposite ends to change its posture so that male and female terminals are completely connected together.

摘要翻译： 为了将公连接器壳体和母连接器壳体并入而不倾斜，阳连接器壳体的罩部分的内底表面具有形成在四个相应拐角部分的台阶部分，以及具有比台阶部分低的高度的凹部。 阴连接器壳体可以由于在阴连接器壳体的凸出部分和凹部之间设置的间隙而被完全插入。 阴连接器壳体进一步插入时，在其相对端滑动以改变其姿态，使得阳和阴端子完全连接在一起。

公开(公告)号：US06196860B1

公开(公告)日：2001-03-06

申请号：US09198344

申请日：1998-11-24

申请人： Yasushi Okayasu ,  Yukimasa Motomatsu ,  Hitoshi Okumura ,  Toshikazu Sakurai ,  Izumi Suzuki

发明人： Yasushi Okayasu ,  Yukimasa Motomatsu ,  Hitoshi Okumura ,  Toshikazu Sakurai ,  Izumi Suzuki

IPC分类号： H01R1120

CPC分类号： H01R13/506 ,  H01R4/2429 ,  H01R13/64

摘要： To prevent an electric wire cover from being attached upside down, ribs 16 and 24 are formed respectively on the outer peripheral upper face of a housing 10 and the inner peripheral lower face of an electric wire cover 20. Two wire distribution spaces 36U and 36L are provided between the housing 10 and the electric wire cover 20, extending along the upper and lower faces of the housing 10. When the electric wire cover 20 is correctly attached, the ribs 16 and 24 of the housing 10 and the electric wire cover 20 do not interfere with one another. However, when the electric wire cover 20 is upside down, the ribs 16 and 24 interfere with one another, thereby preventing the attachment of the electric wire cover 20.

摘要翻译： 为了防止电线罩倒挂，肋16和24分别形成在外壳10的外周上表面和电线盖20的内周下表面上。两个电线分配空间36U和36L是 设置在壳体10和电线罩20之间，沿着壳体10的上表面和下表面延伸。当电线盖20被正确地安装时，壳体10的肋16和24以及电线罩20做 不干扰对方 然而，当电线罩20倒置时，肋16和24彼此干涉，从而防止电线罩20的附接。

公开(公告)号：US06176731B1

公开(公告)日：2001-01-23

申请号：US09081067

申请日：1998-05-19

申请人： Masahiko Aoyama ,  Mitsugu Furutani ,  Hitoshi Okumura ,  Keigo Atsumi

发明人： Masahiko Aoyama ,  Mitsugu Furutani ,  Hitoshi Okumura ,  Keigo Atsumi

IPC分类号： H01R424

CPC分类号： H01R43/01 ,  H01R4/2466 ,  Y10T29/4919

摘要： A blade type terminal fitting (7) has blades (14A, 14B) which cut through wire insulation (16) to contact a wire core (17). To prevent widening of the blades (14A, 14B) as the wire is pressed in, a jig (18) includes pressing members (20) to prevent outward movement of the blades (14A, 14B). A more secure electrical connection is obtained.

摘要翻译： 刀片式端子接头（7）具有切割电线绝缘（16）以接触线芯（17）的刀片（14A，14B）。 为了防止当线被压入时叶片（14A，14B）的加宽，夹具（18）包括按压构件（20）以防止叶片（14A，14B）向外移动。 获得更安全的电连接。

公开(公告)号：US6068522A

公开(公告)日：2000-05-30

申请号：US114214

申请日：1998-07-13

申请人： Masahiko Aoyama ,  Mitsugu Furutani ,  Hitoshi Okumura ,  Yuji Hatagishi ,  Kimihiro Abe ,  Kouichi Shirouzu

发明人： Masahiko Aoyama ,  Mitsugu Furutani ,  Hitoshi Okumura ,  Yuji Hatagishi ,  Kimihiro Abe ,  Kouichi Shirouzu

IPC分类号： H01R13/502 ,  H01R13/506 ,  H01R13/514

CPC分类号： H01R13/506 ,  H01R13/514 ,  H01R13/502

摘要： A connector in which the deformation of lock portions is prevented, and the connector can have a compact design, and housings are prevented from being displaced with respect to each other in both longitudinal and transverse directions. Transverse grooves of a dovetail shape are formed respectively in widthwise opposite ends of an upper surface of a lower housing at a front end portion thereof, and longitudinal grooves of a dovetail shape are formed in a widthwise central portion of this upper surface. Transverse ribs of a dovetail shape are formed respectively at widthwise opposite ends of a lower surface of an upper housing at a front end portion thereof, and longitudinal grooves of a dovetail shape are formed on a widthwise central portion of this lower surface. The transverse ribs are greater in projecting height than the longitudinal ribs. When the ribs are press-fitted respectively into the associated grooves, the two housings are locked together. When an external force of above a predetermined level is applied so as to separate the two housings from each other, the ribs are withdrawn respectively from the grooves, thereby disconnecting the two housings from each other.

摘要翻译： 防止锁定部分的变形的连接器，并且连接器可以具有紧凑的设计，并且防止壳体在纵向和横向方向上相对于彼此移位。 燕尾形的横向槽分别形成在下壳体的前端部的上表面的宽度方向的相对端部，并且燕尾形的纵向槽形成在该上表面的宽度方向中央部。 燕尾形的横肋分别形成在上壳体的前端部的下表面的宽度方向的相对端，燕尾形的纵向槽形成在该下表面的宽度方向中央部。 横肋的突出高度大于纵肋。 当肋分别压配合到相关的槽中时，两个壳体被锁定在一起。 当施加高于预定水平的外力以将两个壳体彼此分离时，肋分别从凹槽中被拉出，从而将两个壳体彼此断开。

公开(公告)号：US5751406A

公开(公告)日：1998-05-12

申请号：US560987

申请日：1995-11-20

申请人： Fumihiko Nakazawa ,  Hitoshi Okumura ,  Satoshi Sano ,  Fumitaka Abe

发明人： Fumihiko Nakazawa ,  Hitoshi Okumura ,  Satoshi Sano ,  Fumitaka Abe

IPC分类号： G01C3/08 ,  G01S17/42 ,  G01S17/46 ,  G01S17/87 ,  G02B7/32 ,  G01C3/00 ,  G03B13/00

CPC分类号： G02B7/32 ,  G01C3/08 ,  G01S17/46 ,  G01S17/87 ,  G01S17/42

摘要： A range finding apparatus includes; M photoprojectors (M: greater than one) provided in one-to-one correspondence with M range-finding axes radially extending within a virtual plane for forwardly projecting detection light along the range-finding axes; a photodetector spaced apart from the virtual plane and having N light detecting portions (N: greater than one), which serves as common photoelectric conversion means for the M photoprojectors; a range-finding axis switching device for selectively allowing the M photoprojectors to emit light; and a distance determination device for determining a distance to an object on the basis of detection values output from the N light detecting portions.

摘要翻译： 测距装置包括： M个光电投影仪（M：大于1个）与在虚拟平面内径向延伸的M个测距轴一一对应地设置，用于沿着测距轴向前投射检测光; 与虚拟平面间隔开的具有N个光检测部分（N：大于1个）的光电检测器，其用作M个光电投影仪的公共光电转换装置; 用于选择性地允许M个光电投影仪发光的测距轴切换装置; 以及基于从N个光检测部输出的检测值来确定到物体的距离的距离确定装置。

公开(公告)号：US5591042A

公开(公告)日：1997-01-07

申请号：US548472

申请日：1995-10-26

申请人： Kensaku Takata ,  Satoshi Takano ,  Nori Inoue ,  Mitsuru Itoh ,  Hitoshi Okumura ,  Masaji Suzuki

发明人： Kensaku Takata ,  Satoshi Takano ,  Nori Inoue ,  Mitsuru Itoh ,  Hitoshi Okumura ,  Masaji Suzuki

IPC分类号： H01R13/627 ,  H01R13/73

CPC分类号： H01R13/6272

摘要： A connector assembly with a bad-connection-preventive function is disclosed. It is simple in structure, made up of a small number of parts, and has high long-term reliability. It has a second connector having an integral locking arm and a first connector. Protrusions A and B are formed on side faces of the locking arm and the side faces of the first connector, respectively. A spring is mounted in the first connector. By inserting the second connector into the first connector, the locking arm is pushed upward by the protrusions B, so that its shoulder portion abuts the spring. Thus, the spring is compressed when the second connector is further pushed into the first connector. The connectors are thus urged in a direction away from each other by the spring. The spring disengages when the connectors are completely coupled together. When pulling the second connector out of the first connector, the protrusions A pass under the protrusions B.

摘要翻译： 公开了具有不良连接预防功能的连接器组件。 结构简单，由少量零件组成，具有较高的长期可靠性。 它具有第二连接器，其具有一体的锁定臂和第一连接器。 突起A和B分别形成在锁定臂的侧面和第一连接器的侧面上。 弹簧安装在第一连接器中。 通过将第二连接器插入第一连接器中，锁定臂被突起B向上推动，使得其肩部邻接弹簧。 因此，当第二连接器被进一步推入第一连接器时，弹簧被压缩。 因此，连接器被弹簧相对于彼此远离的方向被推压。 当连接器完全连接在一起时，弹簧脱开。 当将第二连接器从第一连接器拉出时，突起A通过突起B下方。

公开(公告)号：US5531605A

公开(公告)日：1996-07-02

申请号：US448102

申请日：1995-05-23

申请人： Osamu Taniuchi ,  Hitoshi Okumura ,  Hajime Kawase ,  Youichi Nankoh ,  Hiroyuki Nakata

发明人： Osamu Taniuchi ,  Hitoshi Okumura ,  Hajime Kawase ,  Youichi Nankoh ,  Hiroyuki Nakata

IPC分类号： H01R13/629 ,  H01R13/62

CPC分类号： H01R13/62938 ,  H01R13/62933 ,  H01R13/6295

摘要： A lever type connector of the present invention aims to effect a turning operation of a lever by a smooth and slight actuating force without forming the lever into a large size. In the lever type connector, cam faces 16a and 16b in a cam groove 16 displace a cam follower boss 17 by turning a lever 14, thereby coupling and detaching connector housings 11, 12. A shape of the cam faces 16a and 16b which contact with the cam follower boss upon coupling and detaching is formed in accordance with coupling and detaching resistances of a set of terminals. The cam groove 16 may be discontinuously formed by inserting and extracting resistances of the terminals so that a curved line is formed by combining two circular arcs through a point of inflection.

公开(公告)号：US5463912A

公开(公告)日：1995-11-07

申请号：US217111

申请日：1994-03-24

申请人： Nori Inoue ,  Hitoshi Okumura ,  Hiroyuki Nakata

发明人： Nori Inoue ,  Hitoshi Okumura ,  Hiroyuki Nakata

IPC分类号： H01R13/629 ,  H01R13/639

CPC分类号： H01R13/62938 ,  Y10T403/59 ,  Y10T74/20582

摘要： A lever-operated connector is connected together by using a lever. The lever has pins. The connector housing includes positioning notches for positioning the pins of the lever to insert, slanting guide surfaces arranged beneath the notches for elastically deforming the lever according to inserting the pins into the slanting guide surfaces, and bearing holes arranged beneath the slanting guide surfaces for receiving and pivotally supporting the pins of the lever.

摘要翻译： 杠杆式连接器通过杠杆连接在一起。 杠杆有针脚。 连接器壳体包括定位凹槽，用于定位杆的销以插入，倾斜的引导表面布置在凹口下方，用于根据将销插入倾斜导向表面中弹性变形杠杆;以及轴承孔，布置在倾斜导向表面下方以便接收 并枢转地支撑杠杆的销。

公开(公告)号：US5443393A

公开(公告)日：1995-08-22

申请号：US182338

申请日：1994-01-18

申请人： Hitoshi Okumura ,  Osamu Taniuchi

发明人： Hitoshi Okumura ,  Osamu Taniuchi

IPC分类号： H01R13/629

CPC分类号： H01R13/62938

摘要： This invention aims to temporarily lock and smoothly couple and detach a lever type connector. After a hood 13 is opposed to a fitting portion 12a, the hood 13 is inserted into the fitting portion 12a, so that a lock portion 29 is clamped between an upper engaging projection 23 and a lower engaging projection 22. Then, a female connector housing 12 is temporarily locked in a male connector housing 11. At this time, a cam follower boss 20 is inserted into a cam groove 17 in an actuating lever 16 and both the housings 11 and 12 are coupled by turning the lever 16. In order to detach the housings from a coupled position, the lever 16 is turned from the coupled position to a detached position. Even if the female connector housing 12 is extracted from a right side area in the case that an extraction resistance at a left side area is larger than that at the right side area, the housing 12 abuts on the lower engaging projection 22b at the right area, thereby correcting an inclined posture. Thus, since the female connector housing 12 is always properly arranged in the male connector housing 11, it is possible to smoothly couple and detach the housings.

摘要翻译： 本发明的目的在于暂时锁定和平稳地连接和拆卸杠杆式连接器。 在罩13与装配部分12a相对后，将罩13插入到装配部分12a中，使得锁定部分29夹在上接合突起23和下接合突起22之间。然后，阴连接器壳体 12暂时锁定在阳连接器壳体11中。此时，凸轮从动凸台20插入到致动杆16中的凸轮槽17中，并且两个壳体11和12通过转动杆16而联接。为了 将壳体从联接位置分离，杆16从联接位置转动到分离位置。 在左侧区域的拔出阻力大于右侧区域的情况下，即使从右侧区域拔出阴连接器壳体12，壳体12与右侧区域的下部卡合突起22b抵接 从而修正倾斜姿势。 因此，由于阴连接器壳体12总是适当地布置在阳连接器壳体11中，所以可以平滑地联接和拆卸壳体。

公开(公告)号：US4668001A

公开(公告)日：1987-05-26

申请号：US551608

申请日：1983-11-14

申请人： Hitoshi Okumura ,  Susumu Mizobuchi

发明人： Hitoshi Okumura ,  Susumu Mizobuchi

IPC分类号： B60R5/04

CPC分类号： B60R5/047

摘要： A winder for a baggage area cover sheet for an automobile to automatically winds the cover sheet set in the baggage area by a winding drum which is energized by aid of rotation of a torsion coil spring. At the inner walls on both sides of the car, a securing device is fixed which includes a pair of pressing members or a pair of a pressing member and a latching member.The securing device maintains the winder in position by pressing it from both sides or one side.

摘要翻译： 一种用于汽车的行李区域覆盖片的卷绕机，其通过由扭转螺旋弹簧的旋转而被通电的卷绕筒自动卷绕在行李区域中的盖板。 在轿厢两侧的内壁上固定有一对按压部件或一对按压部件和卡定部件的固定装置。 固定装置通过从两侧或一侧按压来将卷绕器保持在适当的位置。