公开(公告)号：US20110011205A1

公开(公告)日：2011-01-20

申请号：US12827514

申请日：2010-06-30

申请人： Akio Nonomura ,  Takuya Ooishi ,  Kenji Kojima

发明人： Akio Nonomura ,  Takuya Ooishi ,  Kenji Kojima

IPC分类号： F16H57/02

CPC分类号： F16H57/0402 ,  F16H9/18 ,  F16H57/035 ,  F16H57/0489

摘要： An automatic transmission has a transmission casing accommodating a transmission mechanism and a filter case attached to the transmission casing and having an oil filter. The transmission casing has a concave portion with which at least an oil inlet or an oil outlet communicates and an overhanging portion positioned close to the concave portion and extending along a surface of the transmission casing with a clearance provided between the surface and the overhanging portion. The filter case has a case body inserted into the concave portion, a seal member sealing a boundary between an outer circumferential surface of the case body and an inside surface of the concave portion, a first brim portion protruding from the outer circumferential surface and fixed to the surface of the transmission casing, and a second brim portion protruding from the outer circumferential surface and inserted into the clearance.

摘要翻译： 自动变速器具有容纳变速机构的变速器壳体和附接到变速器壳体并具有油过滤器的过滤器壳体。 变速器壳体具有至少一个油入口或出油口连通的凹入部分，以及靠近该凹部设置并且沿着该变速器壳体的表面延伸的伸出部分，该间隙设置在该表面和该悬出部分之间。 过滤器壳体具有插入到凹部中的壳体主体，密封壳体的外周面与凹部的内表面之间的边界的密封构件，从外周面突出并固定到 变速器壳体的表面和从外周面突出并插入间隙的第二边缘部分。

公开(公告)号：US08590424B2

公开(公告)日：2013-11-26

申请号：US12827514

申请日：2010-06-30

申请人： Akio Nonomura ,  Takuya Ooishi ,  Kenji Kojima

发明人： Akio Nonomura ,  Takuya Ooishi ,  Kenji Kojima

IPC分类号： F16H57/02 ,  B01D27/08

CPC分类号： F16H57/0402 ,  F16H9/18 ,  F16H57/035 ,  F16H57/0489

摘要： An automatic transmission has a transmission casing accommodating a transmission mechanism and a filter case attached to the transmission casing and having an oil filter. The transmission casing has a concave portion with which at least an oil inlet or an oil outlet communicates and an overhanging portion positioned close to the concave portion and extending along a surface of the transmission casing with a clearance provided between the surface and the overhanging portion. The filter case has a case body inserted into the concave portion, a seal member sealing a boundary between an outer circumferential surface of the case body and an inside surface of the concave portion, a first brim portion protruding from the outer circumferential surface and fixed to the surface of the transmission casing, and a second brim portion protruding from the outer circumferential surface and inserted into the clearance.

摘要翻译： 自动变速器具有容纳变速机构的变速器壳体和附接到变速器壳体并具有油过滤器的过滤器壳体。 变速器壳体具有至少一个油入口或出油口连通的凹入部分，以及靠近该凹部设置并且沿着该变速器壳体的表面延伸的伸出部分，该间隙设置在该表面和该悬出部分之间。 过滤器壳体具有插入到凹部中的壳体主体，密封壳体的外周面与凹部的内表面之间的边界的密封构件，从外周面突出并固定到 变速器壳体的表面和从外周面突出并插入间隙的第二边缘部分。