公开(公告)号：US3946179A

公开(公告)日：1976-03-23

申请号：US504982

申请日：1974-09-10

申请人： Minoru Murano ,  Satoru Yanabu ,  Toru Tamagawa ,  Nobuyuki Takahashi ,  Hiroyuki Okumura ,  Hiroshi Ohhashi

发明人： Minoru Murano ,  Satoru Yanabu ,  Toru Tamagawa ,  Nobuyuki Takahashi ,  Hiroyuki Okumura ,  Hiroshi Ohhashi

IPC分类号： H01H33/664 ,  H01H33/66

CPC分类号： H01H33/6644

摘要： A vacuum interrupter includes a small-sized, light-weight, rigid coil electrode located behind a main electrode having a plurality of straight slits provided therein and extending from the periphery toward the central portion thereof, wherein magnetic field is created in a direction perpendicular to the surface of the main electrode by arc current flowing through the coil electrode, thereby causing arc produced on the surface of the main electrode to be uniformly and stably distributed, while preventing weakening of the magnetic field by arc current flowing along the surface of the main electrode and eddy current developed on the main electrode by the magnetic field.

摘要翻译： 真空断路器包括位于主电极后面的小型，重量轻的刚性线圈电极，其具有设置在其中的多个直缝，并且从周边朝向其中心部分延伸，其中沿垂直于 主电极的表面通过电弧电流流过线圈电极，从而使得在主电极表面产生的电弧均匀且稳定地分布，同时防止通过沿主体表面流动的电弧电流减弱磁场 通过磁场在主电极上产生电极和涡流。

公开(公告)号：US4784431A

公开(公告)日：1988-11-15

申请号：US25593

申请日：1987-03-13

申请人： Hiroshi Ohhashi ,  Tokuichi Tatsumoto

发明人： Hiroshi Ohhashi ,  Tokuichi Tatsumoto

IPC分类号： B60J7/10 ,  F16B5/02 ,  B60J7/00

CPC分类号： B60J7/106

摘要： An automobile roof structure includes a detachable roof section, a front roof section and a fastening device. The front roof section includes a bracket extending from the front roof section. The detachable roof section includes an aperture and is selectively mounted on the bracket. The fastening device includes a guiding member mounted on the bracket, a first engaging member and a second engaging member. The first engaging member of the fastening device is secured to the detachable roof section and is located in the vicinity of the aperture of the detachable roof section. The second engaging member is selectively inserted into both a tapered hole formed in the guiding member and the aperture of the detachable roof section. The second engaging member selectively engages with the first engaging member to position the detachable roof section properly.

摘要翻译： 汽车车顶结构包括可拆卸的车顶部分，前车顶部分和紧固装置。 前车顶部分包括从前车顶部分延伸的支架。 可拆卸的屋顶部分包括孔，并且选择性地安装在支架上。 紧固装置包括安装在支架上的引导构件，第一接合构件和第二接合构件。 紧固装置的第一接合构件被固定到可拆卸顶部并且位于可拆卸屋顶部分的孔的附近。 第二接合构件选择性地插入形成在引导构件中的锥形孔和可拆卸顶部的孔中。 第二接合构件选择性地与第一接合构件接合以适当地定位可拆卸屋顶部分。

公开(公告)号：US4767154A

公开(公告)日：1988-08-30

申请号：US25712

申请日：1987-03-13

申请人： Kazuo Okamoto ,  Hiroshi Ohhashi ,  Tokuichi Tatsumoto

发明人： Kazuo Okamoto ,  Hiroshi Ohhashi ,  Tokuichi Tatsumoto

IPC分类号： B60J7/10 ,  F16B41/00

CPC分类号： B60J7/106

摘要： An automobile roof structure includes a detachable roof section, a front fixed roof section, a fastening device and a holding member. The fastening device includes a first engaging member and a second engaging which assist in the alignment of the detachable roof section. The first engaging member is secured to the detachable roof section and located in the vicinity of an aperture in the detachable roof section. The second engaging member is selectively inserted into the aperture of the detachable roof section and selectively engages the first engaging member. The holding member includes a first end and a second end. The first end of the holding member is secured to the front roof section, and the second end of the holding member is secured to the second engaging member. The holding member retains the second engaging member in a proper position when the second engaging member is not engaging the first engaging member.

摘要翻译： 汽车车顶结构包括可拆卸的车顶部分，前固定车顶部分，紧固装置和保持部件。 紧固装置包括第一接合构件和辅助可拆卸顶部区段的对准的第二接合件。 第一接合构件被固定到可拆卸顶部并且位于可拆卸屋顶部分中的孔的附近。 第二接合构件选择性地插入可拆卸顶部区段的孔中，并且选择性地接合第一接合构件。 保持构件包括第一端和第二端。 保持构件的第一端固定在前车顶部分上，保持件的第二端固定在第二接合件上。 当第二接合构件不接合第一接合构件时，保持构件将第二接合构件保持在适当的位置。