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51. 发明公开

EP2407693A1 Transmission shift fork 有权转让
标题翻译：变速器换挡叉
公开(公告)号：EP2407693A1
公开(公告)日：2012-01-18
申请号：EP11000546.9
申请日：2011-01-24
申请人： Aichi Machine Industry Co. Ltd.
发明人： Hada, Masatoshi , Oya, Hitoshi , Nakamura, Kentarou , Momota, Hiroyuki , Mori, Takao
IPC分类号： F16H63/32 , F16H57/04
CPC分类号： F16H63/32 , F16H57/0432 , F16H57/0468 , Y10T74/2014 , Y10T74/20177 , Y10T74/20183
摘要： A transmission shift fork (14c, 114, 214) engages with a coupling sleeve (C1, C2, C3) of a synchronizer (S1, S2, S3) and shifting the coupling sleeve (C1, C2, C3). The transmission shift fork (14c, 114, 214) includes a first part (16), a second part (17, 117, 217) and at least one fin (21, 121, 221). The first part (16) is configured and arranged to movably mount the transmission shift fork (14c, 114, 214) in a shift fork movement direction. The second part (17, 117, 217) includes a coupling sleeve facing surface, an outwardly facing surface, and a pair of shift-direction facing surfaces (17b and 17c, 117b and 117c, 217b and 217c) disposed between the coupling sleeve facing surface and the outwardly facing surface, the coupling sleeve facing surface including at least one coupling sleeve engagement part (18, 118, 218) configured and arranged to engage with an engaging groove (M) formed on an external circumferential surface of the coupling sleeve (C1, C2, C3), the outwardly facing surface including an oil catch disposed in a position with respect to the coupling sleeve engagement part (18, 118, 218) such that the oil catch captures lubricating oil and supplies to the coupling sleeve engagement part (18, 118, 218). The fin (21, 121, 221) projects from inside an oil receiving recess (20, 120, 220) defined by the oil catch.
摘要翻译：变速器拨叉（14c，114,214）与同步器（S1，S2，S3）的联接套筒（C1，C2，C3）接合并且移动联接套筒（C1，C2，C3）。变速器换挡拨叉（14c，114,214）包括第一部分（16），第二部分（17,117,217）和至少一个翅片（21,121,221）。第一部分（16）被构造和布置成沿变速叉运动方向可移动地安装变速器拨叉（14c，114,214）。第二部分（17,117,217）包括面向联接套筒的表面，面向外的表面以及设置在联接套筒面向表面（17b，所述联接套筒相对表面包括至少一个联接套筒接合部分（18,118,218），所述至少一个联接套筒接合部分被构造和布置成与形成在所述联接套筒的外圆周表面上的接合凹槽（M）接合 C1，C2，C3），所述面向外的表面包括设置在相对于所述联接套筒接合部分（18,118,218）的位置中的油捕获器，使得所述油捕获器捕获润滑油并供应至所述联接套筒接合部分（18,118,218）。翅片（21,121,221）从由油捕集器限定的油接收凹部（20,120,220）内突出。

52. 发明公开

EP0105373A1 OIL SUPPLYING DEVICE FOR SHIFT FORK OF TRANSMISSION 失效
标题翻译：用于传动换档的供油装置
公开(公告)号：EP0105373A1
公开(公告)日：1984-04-18
申请号：EP82903187.1
申请日：1982-10-29
申请人： HONDA GIKEN KOGYO KABUSHIKI KAISHA
发明人： ITOH, Kazuhito , KONDO, Makoto
IPC分类号： F16H57/04 , G05G3/00
CPC分类号： F16H63/32 , F16H57/0432 , F16H57/0468 , F16H57/0494 , F16H63/18 , Y10T74/19991
摘要： Oil supplying device for a shift fork in a transmission in which the bearings (10 1 , 10 3 ) of shift forks (4 1 , 4 3 ) are supported slidably on a shift fork shaft (2), fork claws (6 1 , 6 3 ) at the ends of the forks (4 1 , 4 3 ) engage with peripheral grooves (8 1 , 8 3 ) of shift gears (7 1 , 7 3 ), thereby enabling the shifting of the gears (7 1 , 7 3 ) by the sliding control of the forks (4 1 , 4 3 ). Axially-wide annular oil grooves (16 1 , 16 3 ), which always communicate with oil passage ports (14 1 , 14 3 ) opening on the outer peripheral surface of the shaft (2), are formed at centers of the inner peripheral surfaces of the bearings (10,, 10 3 ) of the forks (4 1 , 4 3 ), and two sliding surfaces (17 1 , 17 3 ) sliding on the shaft (2) and substantially equal in axial width are formed on both sides of each of the grooves. Oil supply passages (15 1 , 15 3 ) opening at the claws (6 1 , 6 3 ) and communicating with the grooves (16 1 , 16 3 ) are formed in the forks (4 1 , 4 3 ).
摘要翻译：在换档叉（41,43）的轴承（101，103）被可滑动地支承在换档拨叉轴（2）上的变速器中的换档拨叉的供油装置中，叉形爪（61,63）叉41,43与变速齿轮71,73的外周槽81,83卡合，由此能够通过叉41,43的滑动控制使齿轮71,73的变速。始终与在轴（2）的外周表面上开口的油通道口（141,143）连通的轴向宽的环形油槽（161,163）形成在轴承的内周表面的中心处（41,43）的两个滑动表面（101,103）和在所述轴（2）上滑动并且在轴向宽度上基本相等的两个滑动表面（171,173）形成在每个所述凹槽的两侧上。在叉（41，43）上形成有在爪（61,63）开口且与槽（161,163）连通的供油通路（151,153）。

53. 发明专利

ZA9800532B Shift yoke 未知
公开(公告)号：ZA9800532B
公开(公告)日：1998-07-29
申请号：ZA9800532
申请日：1998-01-22
申请人： EATON CORP
发明人： BIERLEIN JOHN CARL , AMSALLEN MARCEL , GOOCH DOUGLAS CRAIG , DAVIS ALAN RICHARD , LANTING MARK LORING
IPC分类号： F16H57/04 , F16H63/32 , F16D
CPC分类号： F16H63/32 , F16H57/0432 , F16H57/0468 , F16H2063/324 , Y10T74/20183

54. 发明公开

KR1020070078812A 변속기 有权
标题翻译：传输
公开(公告)号：KR1020070078812A
公开(公告)日：2007-08-02
申请号：KR1020070009216
申请日：2007-01-30
申请人： 아이치기카이고교 가부시키가이샤
发明人： 아오야마히데끼 , 사와끼야스히로 , 가와이히사시
IPC分类号： F16H63/30 , F16H57/04
CPC分类号： F16H57/0423 , F16H3/089 , F16H57/0468 , F16H57/0494 , F16H63/32
摘要： A transmission is provided to supply lubricating oil through a side of a clutch gear of a shift fork and a coupling sleeve to a clutch gear by using a side of the shift fork and the coupling sleeve. A transmission includes a rotary shaft, a shift gear rotatable relatively to the rotary shaft, a clutch gear(CG) arranged in a concave part formed at a side of the shift gear, a coupling sleeve(C3), a shift fork(F3), and a lubricating oil supply unit. A spline is installed in the coupling sleeve in order to be engaged with the clutch gear. The spline and the rotary shaft are rotated at the same time. The shift fork is used for moving the coupling sleeve along a shaft direction. The shift fork is coupled with an outer circumference of the coupling sleeve. The lubricating oil supply unit supplies lubricating oil to the clutch gear by using the side of the shift fork installed at the clutch gear and the coupling sleeve.
摘要翻译：提供变速器，通过使用换档拨叉和联接套筒的一侧，将润滑油通过变速叉的离合器齿轮和联接套筒的一侧供给到离合器齿轮。变速器包括旋转轴，相对于旋转轴可旋转的变速齿轮，布置在形成在变速齿轮侧的凹部中的离合器齿轮（CG），联接套（C3），换档拨叉（F3），以及润滑油供给部。为了与离合器齿轮啮合，在连接套筒中安装花键。花键和旋转轴同时旋转。换档拨叉用于沿轴向移动联轴器套筒。换档拨叉与联轴器套筒的外圆周连接。润滑油供给单元通过使用安装在离合器齿轮和联接套筒上的换档拨叉的侧面向离合器齿轮供给润滑油。

55. 发明专利

JP4988904B2 Shift fork and a transmission having the same 有权
公开(公告)号：JP4988904B2
公开(公告)日：2012-08-01
申请号：JP2010162340
申请日：2010-07-16
申请人：愛知機械工業株式会社
发明人：中村　　健太郎 , 日登志大矢 , 隆夫森 , 宏之百田 , 雅敏羽田
IPC分类号： F16H57/04 , F16H63/32
CPC分类号： F16H63/32 , F16H57/0432 , F16H57/0468 , Y10T74/2014 , Y10T74/20177 , Y10T74/20183

56. 发明专利

JP2012021637A Shift fork and transmission equipped with the same 有权
标题翻译：移动机架和传动装置
公开(公告)号：JP2012021637A
公开(公告)日：2012-02-02
申请号：JP2010162340
申请日：2010-07-16
申请人： Aichi Machine Industry Co Ltd , 愛知機械工業株式会社
发明人： HANEDA MASATOSHI , OYA HITOSHI , NAKAMURA KENTARO , MOMOTA HIROYUKI , MORI TAKAO
IPC分类号： F16H57/04 , F16H63/32
CPC分类号： F16H63/32 , F16H57/0432 , F16H57/0468 , Y10T74/2014 , Y10T74/20177 , Y10T74/20183
摘要： PROBLEM TO BE SOLVED: To provide a shift fork having an engagement nail part having improved durability and to provide a transmission equipped with the shift fork.SOLUTION: In the shift fork 14c formed with the engagement nail part 18 configured to engage with an engaging groove M of a coupling sleeve C2 of a synchronizer, an oil catch 20 is formed by a rib 19 at a position corresponding to the engagement nail part 18, on an outer circumferential surface on an opposite side of an inner circumferential surface on which the engagement nail part 18 is formed so that lubricanting oil to be supplied to the engagement nail part 18 can be captured, and a cooling fin 21 is vertically formed in the oil catch 20 so as to partition the inside of the oil catch 20 in a shift direction.
摘要翻译：要解决的问题：提供一种具有改进的耐久性的接合钉部分并提供配备有换档拨叉的变速器的换档拨叉。解决方案：在形成有接合钉部分18的换档拨叉14c中，接合钉部分18构造成与同步器的联接套筒C2的接合槽M接合，油锁20由肋19在对应于接合钉部18在形成有接合钉部18的内周面的相对侧的外周面上，从而能够捕获供给到接合钉部18的润滑油，冷却翅片21 垂直地形成在油锁20中，以便在换挡方向上分隔油锁20的内部。版权所有（C）2012，JPO＆INPIT

57. 发明专利

JP4624910B2 transmission 有权
公开(公告)号：JP4624910B2
公开(公告)日：2011-02-02
申请号：JP2005333445
申请日：2005-11-17
申请人：愛知機械工業株式会社
发明人：洋成宮越
IPC分类号： F16H57/04
CPC分类号： F16H57/0468 , F16H57/0494

58. 发明专利

JP2008144953A Transmission shift stage change-over device for storing lubricating oil in change-over standby position 审中-公开
标题翻译：变速箱换档装置，用于在更换档位中存放润滑油
公开(公告)号：JP2008144953A
公开(公告)日：2008-06-26
申请号：JP2006336430
申请日：2006-12-13
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MURAKOSHI KAZUHIKO
IPC分类号： F16H57/04
CPC分类号： F16H57/0468 , F16H57/0494
摘要： PROBLEM TO BE SOLVED: To sufficiently secure lubrication in an engaging part between an annular groove of a spline ring in a transmission shift stage change-over device and a shift fork.
SOLUTION: The shift fork has a circular pawl bent with the same curvature as the curvature of the annular groove of the spline ring. The shift fork is tilted between a change-over operation position where the pawl uniformly approaches to/abuts on the bottom of the annular groove of the spline ring throughout its whole length and a change-over standby position where the pawl approaches to/abuts on the bottom of the annular groove of the spline ring at one end on the downstream side in view along the moving direction of the annular groove with the rotation of the spline ring and floats from the bottom of the annular ring of the spline ring at the other end on the upstream side.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了充分确保在变速级换档装置中的花键环的环形槽与换档拨叉之间的接合部的润滑。解决方案：换档叉具有与花键环的环形槽的曲率相同的曲率弯曲的圆形棘爪。换档拨叉在其转动操作位置之间倾斜，其中棘爪在其整个长度上均匀地接近/抵接在花键环的环形槽的底部上，并且转动待机位置，其中爪接近/抵接花键环的环形槽的底部在沿着环形槽的移动方向的下游侧的一端处，随着花键环的旋转而在花键环的环形圈的底部浮起，在上游侧结束。版权所有（C）2008，JPO＆INPIT

59. 发明授权

KR101321325B1 변속기 有权
标题翻译：传输
公开(公告)号：KR101321325B1
公开(公告)日：2013-10-22
申请号：KR1020070009216
申请日：2007-01-30
申请人： 아이치기카이고교 가부시키가이샤
发明人： 아오야마히데끼 , 사와끼야스히로 , 가와이히사시
IPC分类号： F16H63/30 , F16H57/04
CPC分类号： F16H57/0423 , F16H3/089 , F16H57/0468 , F16H57/0494 , F16H63/32
摘要： 본 발명의 과제는 윤활유를 시프트 포크의 클러치 기어측 측면 및 커플링 슬리브를 거쳐서 클러치 기어에 확실하게 공급할 수 있는 변속기를 제공하는 것이다.
회전축 상을 자유 회전하는 변속 기어의 측면에 클러치 기어(CG)가 매설 배치된 변속기이며, 상기 클러치 기어(CG)와 맞물림 가능한 스플라인이 내면에 형성되어 있는 동시에 상기 회전축과 일체 회전하는 커플링 슬리브(C3)와, 상기 커플링 슬리브(C3)를 축 방향으로 이동 가능하게 하고 상기 커플링 슬리브의 외주면에 결합된 시프트 포크(F3)와, 상기 시프트 포크(F3)의 상기 클러치 기어측에 있어서의 시프트 포크 측면(FS)과 상기 커플링 슬리브(C3)를 이용하여 상기 클러치 기어(CG)에 윤활유를 공급하는 윤활유 공급 수단을 구비하여 구성한다.
시프트 포크, 클러치 기어, 변속기 케이스, 오일 거터, 구동 기어, 링 기어

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