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41. 发明申请

US20050284242A1 Gearing and power transmission apparatus 有权
标题翻译：齿轮传动装置
公开(公告)号：US20050284242A1
公开(公告)日：2005-12-29
申请号：US11152088
申请日：2005-06-15
申请人： Shiro Ogami , Toshio Tanba
发明人： Shiro Ogami , Toshio Tanba
IPC分类号： F16H63/20 , F16H63/34 , F16H61/04
CPC分类号： F16H63/20 , F16H3/006 , F16H63/3408 , F16H2063/025 , F16H2063/202 , F16H2063/208 , Y10T74/19219 , Y10T74/19288 , Y10T74/20183
摘要： A transmission apparatus includes an interlock member having a restraining portion movable together with a shift and select member in a right-angled direction and, while fork heads are at neutral positions in the right-angled direction, extending in the right-angled direction along a notch of the tip end of each fork head. The restraining portion has a gap into which the tip end of each fork head extends. A dimensional relationship among an outer span of the tip end of each fork head, an inner span of the notch, an outer span of the restraining portion, an inner span of the restraining portion, a width of the tip end of the shift and select member, and a shift stroke of each fork head is set to be: H2−P1≧0; P2−H1+2S≧0; and H2−2S−I≧0.
摘要翻译：传动装置包括互锁部件，该联锁部件具有可沿着直角方向与换档和选择部件一起移动的限制部分，并且当叉头在直角方向处于中立位置时沿着沿着直角方向的直角方向延伸每个叉头的尖端的凹口。限制部分具有每个叉头的末端延伸的间隙。每个叉头的末端的外跨距，凹口的内跨度，限制部的外跨度，限制部的内跨度，偏移的末端的宽度和选择的尺寸关系每个叉头的换档行程设置为：H 2- P 1> = 0; P 2 -H 1 + 2S> = 0; H 2 -2S-I> = 0。

42. 发明申请

US20190293151A1 POWER TRANSMISSION SYSTEM 审中-公开
公开(公告)号：US20190293151A1
公开(公告)日：2019-09-26
申请号：US16217815
申请日：2018-12-12
申请人： AISIN AI CO., LTD.
发明人： Yosuke HAYASHI , Takeshige MIYAZAKI , Daisuke SAITO , Atsushi SUZUKI
IPC分类号： F16H3/089 , F16H3/10 , F16D23/04 , F16D11/14 , B60L15/20
摘要： A power transmission system includes a control device that controls a motor generator, a synchronizing mechanism, and a clutch mechanism such that at least one of the synchronizing mechanism and the clutch mechanism constantly transmits power between a first shaft and a second shaft during a gear switch from a first-speed gear to a second-speed gear and the motor generator constantly generates torque for a period from operation start of each of the synchronizing mechanism and the clutch mechanism to a power transmission state of the synchronizing mechanism.

43. 发明授权

US10234033B2 Vehicle manual transmission 有权
公开(公告)号：US10234033B2
公开(公告)日：2019-03-19
申请号：US15175471
申请日：2016-06-07
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , AISIN AI CO., LTD
发明人： Ryuji Narita , Kota Ichisawa , Koji Naito , Yuki Habara
IPC分类号： F16H63/32
摘要： A vehicle manual transmission includes: shift fork shafts; shift forks; sleeves; and gear pieces. Each of the shift forks is coupled with the shift fork shaft so as to be moved together. Each of the sleeves has an annular shape. The sleeve includes an annular sliding groove to be fitted to the shift fork on an outer peripheral surface of the sleeve. The sleeve includes peripheral edges forming annular planes as viewed in the longitudinal direction of the shift fork shaft. Each of the gear pieces includes outer peripheral teeth to be meshed with inner peripheral teeth formed on an inner peripheral surface of the sleeve when the sleeve is moved in accordance with the gear shift operation. The shift fork shaft or the shift fork includes a restricting member that abuts to the peripheral edge so as to restrict a movement of the sleeve in a longitudinal direction.

44. 发明申请

US20180274632A1 MANUAL TRANSMISSION FOR VEHICLE 审中-公开
公开(公告)号：US20180274632A1
公开(公告)日：2018-09-27
申请号：US15763558
申请日：2016-10-05
申请人： Aisin Ai Co., Ltd.
发明人： Yuki Masui
IPC分类号： F16H3/093
CPC分类号： F16H3/093 , F16H2003/0822 , F16H2003/0931 , F16H2200/0008 , F16H2200/0052
摘要： The present invention is provided with: a plurality of driving gears provided to an input shaft; driven gears which are provided to a first intermediate shaft, a second intermediate shaft, and a third intermediate shaft and which are always engaged with the driving gears; and a gear switching system that uses one of the driven gears and the driving gears as idler gears provided so as to be able to rotate idly with respect to the shafts to which said gears are provided, that uses the other of the driven gears and the driving gears as fixed gears that are fixed on the shafts to which said gears are provided, and that disengageably fixes an idler gear corresponding to one gear selected among a plurality of gears on the shaft to which the idler gear is provided.

45. 发明授权

US09631682B2 Synchronization device for manual transmission of vehicle 有权
公开(公告)号：US09631682B2
公开(公告)日：2017-04-25
申请号：US14436733
申请日：2013-10-18
申请人： Yuu Sasaki , Masaya Ichikawa , Tsuyoshi Kanesa , Yasuhiro Nitta
发明人： Yuu Sasaki , Masaya Ichikawa , Tsuyoshi Kanesa , Yasuhiro Nitta
IPC分类号： F16D11/10 , F16D23/02 , F16D23/06 , F16H55/17 , F16H63/30
CPC分类号： F16D23/025 , F16D23/06 , F16D2023/0656 , F16D2250/0023 , F16H55/17 , F16H63/30 , F16H2055/178 , F16H2063/3093
摘要： A synchronization device for a manual transmission of a vehicle, including a synchronizer ring configured to synchronize rotation of a transmission gear and clutch hub. The synchronizer ring includes: a ring body having an annular shape; an axial protruding portion protruding from the ring body toward the clutch hub in an axial direction to set a size of an axial clearance between the ring body and the clutch hub; and a radial protruding portion protruding from the ring body toward the clutch hub in a radial direction intersecting the axial direction to set a size of a radial clearance to be formed between the ring body and the clutch hub. The ring body, the axial protruding portion, and the radial protruding portion are formed integrally by metal stamping.

46. 发明授权

US09587739B2 Interlock mechanism 有权
标题翻译：联锁机制
公开(公告)号：US09587739B2
公开(公告)日：2017-03-07
申请号：US14746139
申请日：2015-06-22
申请人： AISIN AI CO., LTD.
发明人： Masaya Ichikawa , Hideya Osawa , Hirotoshi Tanaka
IPC分类号： F16H63/36 , F16H63/20 , F16H63/34 , G05G5/08 , F16H3/091 , F16H63/32
CPC分类号： F16H63/20 , F16H3/0915 , F16H63/206 , F16H63/3408 , F16H63/36 , F16H2063/208 , F16H2063/322 , F16H2063/325 , F16H2200/0052 , G05G5/08
摘要： An interlock mechanism includes a shift-and-select shaft a first fork, a second fork, a first inner lever, a second inner lever, an interlock member coaxially arranged around an outer circumference of the shift-and-select shaft while being allowed to rotate together with the shift-and-select shaft in the rotation direction as a unit and not allowed to be displaced in the axial direction, a first engagement portion formed on the first fork, a second engagement portion formed to project from the second fork, a first engaged portion formed to project from the inter lock member and engaged with the first engagement portion while the interlock member is positioned at a second rotation position and a second engaged portion formed on the interlock member and engaged with the second engagement portion while the interlock member is positioned at a first rotation position.
摘要翻译：联动机构包括：换档轴，第一叉，第二叉，第一内杆，第二内杆，联锁构件，其同轴地布置在换档轴的外周周围，同时被允许与选择轴一起沿旋转方向作为一个单元旋转，并且不允许在轴向方向上移位，形成在第一叉上的第一接合部分，形成为从第二叉突出的第二接合部，第一接合部分，形成为从互锁构件突出并且在互锁构件位于第二旋转位置时与第一接合部分接合;以及第二接合部分，形成在互锁构件上并与第二接合部分接合，构件定位在第一旋转位置。

47. 发明申请

US20160146269A1 SYNCHRONIZATION DEVICE FOR A MANUAL TRANSMISSION 审中-公开
标题翻译：用于手动变速器的同步装置
公开(公告)号：US20160146269A1
公开(公告)日：2016-05-26
申请号：US14806439
申请日：2015-07-22
申请人： AISIN AI CO., LTD.
发明人： Hirotoshi TANAKA , Masaya ICHIKAWA , Hideya OSAWA
IPC分类号： F16D23/08
CPC分类号： F16D23/06 , F16D2023/0618
摘要： Provided is a synchronization device for a manual transmission, which is capable of reducing an axial length of a hub sleeve. The synchronization device for a manual transmission includes a clutch hub, a hub sleeve, a gear piece, a synchronizer ring, and shifting key mechanisms. A synchronizer key of each of the shifting key mechanisms includes a key positioned in a circumferential direction with respect to the clutch hub and mounted in an axially and radially displaceable state, and a moving object mounted in a radially movable state into a radial mounting hole formed through the key and biased radially outward by a coil spring. A top portion of the moving object, which is projected radially outward from the mounting hole to engage with an inner circumferential surface of the hub sleeve, is formed into a shape having an engagement portion extending linearly in an axial direction.
摘要翻译：提供了一种用于手动变速器的同步装置，其能够减小轮毂套筒的轴向长度。用于手动变速器的同步装置包括离合器毂，轮毂套，齿轮片，同步器环和变速键机构。每个换档键机构的同步器键包括相对于离合器毂定位在圆周方向上并且以轴向和径向可移动的状态安装的键，以及以可径向移动的状态安装到形成的径向安装孔中的移动物体并通过螺旋弹簧径向向外偏压。移动物体的从安装孔径向向外突出以与轮毂套的内周面接合的顶部形成为具有沿轴向线性延伸的接合部的形状。

48. 发明申请

US20160138661A1 SYNCHRONIZATION DEVICE FOR MANUAL TRANSMISSION OF VEHICLE 有权
标题翻译：用于手动变速器的同步装置
公开(公告)号：US20160138661A1
公开(公告)日：2016-05-19
申请号：US14436733
申请日：2013-10-18
申请人： Yuu SASAKI , Masaya ICHIKAWA , Tsuyoshi KANESA , Yashuhiro NITTA
发明人： Yuu SASAKI , Masaya ICHIKAWA , Tsuyoshi KANESA , Yasuhiro NITTA
IPC分类号： F16D23/02 , F16H55/17 , F16H63/30
CPC分类号： F16D23/025 , F16D23/06 , F16D2023/0656 , F16D2250/0023 , F16H55/17 , F16H63/30 , F16H2055/178 , F16H2063/3093
摘要： A synchronization device for a manual transmission of a vehicle, including a synchronizer ring configured to synchronize rotation of a transmission gear and clutch hub. The synchronizer ring includes: a ring body having an annular shape; an axial protruding portion protruding from the ring body toward the clutch hub in an axial direction to set a size of an axial clearance between the ring body and the clutch hub; and a radial protruding portion protruding from the ring body toward the clutch hub in a radial direction intersecting the axial direction to set a size of a radial clearance to be formed between the ring body and the clutch hub. The ring body, the axial protruding portion, and the radial protruding portion are formed integrally by metal stamping.
摘要翻译：一种用于车辆的手动变速器的同步装置，包括构造成使传动齿轮和离合器毂的旋转同步的同步器环。同步环包括：具有环形形状的环体; 轴向突出部，其沿轴向从所述环体朝向所述离合器毂突出，以设定所述环形体和所述离合器毂之间的轴向间隙的尺寸; 以及径向突出部，其沿与轴向交叉的径向从环状体向离合器毂突出，以设定在环形体和离合器毂之间形成的径向间隙的尺寸。环体，轴向突出部和径向突出部通过金属冲压一体地形成。

49. 发明授权

US09126589B2 Manual transmission 有权
标题翻译：手动变速器
公开(公告)号：US09126589B2
公开(公告)日：2015-09-08
申请号：US13992261
申请日：2012-03-01
申请人： Shinya Osuka , Yuki Masui
发明人： Shinya Osuka , Yuki Masui
IPC分类号： B60W20/00 , B60K6/40 , B60K6/20 , B60K6/48 , B60K6/547 , F16H63/20 , B60W10/06 , B60W10/08 , B60W10/11 , B60W30/19 , B60K6/26 , F16H3/089 , F16H63/30
CPC分类号： B60W20/30 , B60K6/20 , B60K6/40 , B60K6/48 , B60K6/547 , B60K2006/268 , B60K2006/4808 , B60W10/06 , B60W10/08 , B60W10/11 , B60W20/15 , B60W20/20 , B60W20/40 , B60W30/19 , B60W50/082 , B60W2540/16 , B60Y2400/71 , F16H3/089 , F16H63/20 , F16H2059/0221 , F16H2063/3083 , Y02T10/6221 , Y02T10/626 , Y02T10/6286 , Y10S903/902 , Y10T74/19014
摘要： This transmission include an input shaft to which power is input from an internal combustion engine and an output shaft to which power is input from an electric motor. This transmission has a gear stage (EV) for EV travel (different from the neutral) in which no power transmission system is established between the input and output shafts, and a plurality of gear stages (1-st to 5-th) for HV travel in which a power transmission system is established between the input and output shafts. “1-st” is used in place of “EV” so as to start a vehicle only when EV travel cannot be performed normally. On an H pattern, a “shift completion position for EV” is disposed at a position through which a shift operation member passes during a “shift operation” (operation in the front-rear direction of the vehicle) from a “1-2 selection position” to a “shift completion position for 1-st.”
摘要翻译：该变速器包括从内燃机输入动力的输入轴和从电动机输入动力的输出轴。该变速器具有在输入轴和输出轴之间没有建立动力传递系统的EV行程（不同于空档）的齿轮级（EV）和用于HV的多个齿轮级（第1至第5）在输入轴和输出轴之间建立动力传动系统的行程。使用“1-st”代替“EV”，才能在EV行驶不正常的情况下启动车辆。在H模式中，在“变速操作”（车辆的前后方向的操作）中，在“1-2选择”中设置“变速完成位置”，在变速操作部件通过的位置位置“改为”第一位移位完成位置“。

50. 发明申请

US20150211607A1 TRANSMISSION FOR HYBRID VEHICLE 审中-公开
标题翻译：混合动力车的传动
公开(公告)号：US20150211607A1
公开(公告)日：2015-07-30
申请号：US14607417
申请日：2015-01-28
申请人： AISIN AI CO., LTD. , AISIN SEIKI KABUSHIKI KAISHA
发明人： Hidetaka NAKASHIMA , Daizo Ogino , Kyosuke Mori , Takahiro Misu
IPC分类号： F16H3/089 , B60K6/48
CPC分类号： F16H3/089 , B60K6/36 , B60K6/48 , B60K6/547 , B60K2006/4825 , B60K2006/4833 , F16H2003/0822 , F16H2200/0008 , F16H2200/0047 , Y02T10/6221 , Y02T10/6252 , Y10S903/919 , Y10T74/19014
摘要： A transmission for hybrid vehicle includes a change-speed gear assembly, an engine-side connector, and a motor-side connector. The change-speed gear assembly includes drive gears and driven gears making change-speed stages. A specific drive gear of the drive gears, and a specific driven gear of the driven gears, making a specific change-speed stage (e.g., the fifth-speed change-speed stage) of the change-speed stages, are made switchable between the idling state and the rotary connection state. The engine-side connector switches the other drive gears and driven gears, making the other change-speed stages, between the idling state and the rotary connection state, respectively. The motor-side connector includes a motor-side drive gear meshing with a motor-side driven gear doubled as the specific drive gear. The motor-side connector switches the specific drive gear, and the specific driven gear between the idling state and the rotary connection state, respectively.
摘要翻译：用于混合动力车辆的变速器包括变速齿轮组件，发动机侧连接器和电动机侧连接器。变速齿轮组件包括变速级的驱动齿轮和从动齿轮。驱动齿轮的特定驱动齿轮和从动齿轮的特定从动齿轮使变速级的特定变速级（例如，第五速变速级）能够在空转状态和旋转连接状态。发动机侧连接器分别在空转状态和旋转连接状态之间切换其他驱动齿轮和从动齿轮，使其他变速级别相等。电动机侧连接器包括与作为特定驱动齿轮加倍的电动机侧从动齿轮啮合的电动机侧驱动齿轮。电动机侧连接器分别在空转状态和旋转连接状态之间切换特定的驱动齿轮和特定从动齿轮。

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