公开(公告)号：US20020036098A1

公开(公告)日：2002-03-28

申请号：US09956871

申请日：2001-09-21

申请人： SUMITOMO WIRING SYSTEMS, Ltd.

发明人： Takashi Okuhara ,  Yoshimi Uchida ,  Tsutomu Sakata

IPC分类号： F16L005/00 ,  H02G003/22

CPC分类号： B60R16/0222 ,  Y10T16/05

摘要： A grommet has a plurality of projecting strip portions provided on an outer peripheral surface of a tapered portion, extending in an axial direction of the tapered portion and being spaced from each other in a circumferential direction. The grommet also includes at least one sunken portion, which defines the outer peripheral surface of the tapered portion between adjacent projecting strip portions. The sunken portion includes a groove extending in an axial direction of the grommet.

摘要翻译： 索环具有设置在锥形部分的外周面上的多个突出条带部分，其在锥形部分的轴向方向上延伸并且在圆周方向上彼此间隔开。 索环还包括至少一个下沉部分，其限定相邻突出条带部分之间的锥形部分的外周表面。 下沉部分包括沿索环的轴向方向延伸的凹槽。

公开(公告)号：US20020036097A1

公开(公告)日：2002-03-28

申请号：US09956870

申请日：2001-09-21

申请人： SUMITOMO WIRING SYSTEMS, Ltd.

发明人： Takashi Okuhara ,  Yoshimi Uchida ,  Tsutomu Sakata ,  Kenichiro Akizuki

IPC分类号： H02G003/22

CPC分类号： B60R16/0222 ,  Y10T16/05

摘要： A grommet has a plurality of inner projecting strip portions and a plurality of outer projecting strip portions on inner and outer peripheral surfaces of the tapered portion, respectively. The plurality of inner and outer projecting strip portions respectively extend in an axial direction of the tapered portion and are spaced from each other in a circumferential direction. The outer projecting strip portions are located opposing to the inner projecting strip portions. A projection amount of the outer projecting strip portions is changed at a contact point. At the contact point, when the grommet is inserted into a through hole, the grommet first contacts an inner peripheral surface of the through hole. The projection amount between the contact point and a large diameter side end of the projecting strip portions is smaller than a second projection amount between the contact point and a small diameter side end.

公开(公告)号：US20040046088A1

公开(公告)日：2004-03-11

申请号：US10656135

申请日：2003-09-08

申请人： Sumitomo Wiring Systems, Ltd.

发明人： Yoshimi Uchida ,  Takeharu Ito

IPC分类号： F16B015/00 ,  F16L003/08

CPC分类号： H02G3/32

摘要： A one-piece band clamp that simplifies the installation of a wire harness. The band clamp includes a band portion whose separated ends form a space, and a pair of insertion members, each formed at an end of a band portion adjacent to the space. The insertion members include insertion plates, lock fingers which include lip portions extending outward and downward from the upper edge of the insertion plates, a lock claw formed on at least one insertion plate, and at least one lock notch formed on the facing insertion plate. The wire harness is inserted into a band portion through the space, the lock claws are hooked over the lock notches to join insertion members, which are then inserted into an aperture in a vehicle body panel. Lip portions of the lock fingers press against the edges of the aperture to secure the band clamp to the vehicle body panel.

摘要翻译： 一体式带夹，简化了线束的安装。 带夹包括分隔端部形成空间的带部分和一对插入部件，每个插入部件形成在与该空间相邻的带部分的端部。 插入构件包括插入板，包括从插入板的上边缘向外和向下延伸的唇部的锁定指状物，形成在至少一个插入板上的锁定爪和形成在相对的插入板上的至少一个锁定缺口。 线束通过该空间插入带状部分中，锁定爪钩在锁定凹口上以接合插入构件，然后将插入构件插入车身面板中的孔中。 锁定指状物的唇部压靠孔的边缘，以将带夹固定到车体面板上。

公开(公告)号：US20030062694A1

公开(公告)日：2003-04-03

申请号：US10255949

申请日：2002-09-27

申请人： Sumitomo Wiring Systems, Ltd.

发明人： Yoshimi Uchida ,  Tsutomu Sakata ,  Takashi Okuhara

IPC分类号： H02G003/22

CPC分类号： B60R16/0222 ,  H02G15/013 ,  Y10T16/05

摘要： A grommet has a plurality of projecting strip portions provided on an outer peripheral surface of a tapered portion, extending in an axial direction of the tapered portion and being spaced from each other in a circumferential direction. The grommet also has a plurality of grooves on the outer projecting strip portions. The grooves extend in the circumferential direction, and are configured to generate tactile sensation when the grommet is mounted into the through hole of the automobile body panel.

摘要翻译： 索环具有设置在锥形部分的外周面上的多个突出条带部分，其在锥形部分的轴向方向上延伸并且在圆周方向上彼此间隔开。 索环还在外突出条部分上具有多个槽。 凹槽沿圆周方向延伸，并且被配置为当将索环安装到汽车车身面板的通孔中时产生触感。

公开(公告)号：US20010049857A1

公开(公告)日：2001-12-13

申请号：US09783094

申请日：2001-02-15

申请人： SUMITOMO WIRING SYSTEMS, LTD.

发明人： Yoshimi Uchida ,  Shigeru Akoshima ,  Yasuhiro Kasahara

IPC分类号： H02G003/22

CPC分类号： B60R16/0222 ,  Y10T16/05 ,  Y10T16/063

摘要： A grommet for a wire harness is provided that includes a small-diameter portion into which a wire harness is insertable and which is tightly contactable with the wire harness, a large-diameter portion having an engaging groove engageable with an inner peripheral edge of an automobile body panel, an extending portion extending past an end of the small-diameter portion along an axial direction thereof, and a lip portion radially projecting from an outer peripheral surface of the extending portion. The lip portion tightly contacts an inner peripheral surface of the insertion hole from inside when the grommet is mounted. The lip portion has a step portion including a first face and a second face respectively engageable with the inner peripheral surface and an outer surface adjacent to a peripheral edge of the insertion hole. Thus, the tightness of the seal between the grommet and a sound insulator secured on the automobile body panel is improved.

摘要翻译： 提供一种用于线束的索环，其包括小直径部分，线束可插入该小直径部分中并且可与线束紧密接触;大直径部分，具有可与汽车内周边缘接合的接合凹槽 延伸部分沿其轴向方向延伸穿过小直径部分的端部，以及从该延伸部分的外周表面径向突出的唇部。 当安装索环时，唇部从内部紧密接触插入孔的内周面。 唇部具有阶梯部，该台阶部具有分别与内周面接合的第一面和第二面以及与插入孔的周缘相邻的外表面。 因此，能够提高固定在汽车车身面板上的护环与隔音罩之间的密封性。