公开(公告)号：US20140231212A1

公开(公告)日：2014-08-21

申请号：US14343594

申请日：2012-09-11

申请人： Norio Kayukawa ,  Shiro Ogami ,  Hiroyuki Kato

发明人： Norio Kayukawa ,  Shiro Ogami ,  Hiroyuki Kato

IPC分类号： B60T1/12

CPC分类号： B60T1/12 ,  B60T1/005 ,  B60T1/06 ,  B60T1/062 ,  F16D63/006 ,  F16D2125/66 ,  F16H63/3416 ,  F16H63/3433 ,  Y10T74/2137

摘要： A transmission is provided with an engagement member rotationally moved between an engagement position where the engagement member is engaged with a parking gear to restrict the rotation of a drive shaft, and an engagement release position where the engagement member is disengaged from the parking gear to permit the rotation of the drive shaft; a support member provided in a case to be distanced from a rotational axis of the engagement member; and a pair of urging members urging the engagement member in a direction in which the engagement member rotationally moves from the engagement position toward the engagement release position, and supported on the support member respectively at symmetrical positions that are on both sides of the engagement member in a rotational axis direction of the engagement member.

摘要翻译： 变速器具有接合构件，该接合构件在接合构件与驻车齿轮接合以限制驱动轴的旋转的接合位置之间旋转移动，并且接合释放位置，其中接合构件与驻车档脱离以允许 驱动轴的旋转; 设置在与所述接合构件的旋转轴线隔开的壳体中的支撑构件; 以及一对推动构件，其沿着接合构件从接合位置朝向接合释放位置旋转地移动的方向推动接合构件，并分别支撑在支撑构件上，该对置位置处于接合构件的两侧的对称位置 接合构件的旋转轴线方向。

公开(公告)号：US08590410B2

公开(公告)日：2013-11-26

申请号：US13202223

申请日：2010-02-22

申请人： Takuya Yoshimi ,  Norio Kayukawa ,  Shiro Ogami ,  Yuichi Fukuhara

发明人： Takuya Yoshimi ,  Norio Kayukawa ,  Shiro Ogami ,  Yuichi Fukuhara

IPC分类号： F16H3/08

CPC分类号： F16H3/006 ,  F16H2003/0822 ,  F16H2003/0826 ,  F16H2003/0931 ,  F16H2200/0056 ,  Y10T74/19023 ,  Y10T74/19228

摘要： In an automatic dual-clutch transmission, a lowest speed driven gear, other driven gears and a reverse gear are provided on a first output shaft to be freely rotatable. A 2nd speed driven gear and a highest speed driven gear are provided on a second output shaft to be freely rotatable. Further, the 2nd speed driven gear is provided with a large-diameter gear meshing with a 2nd speed drive gear and a small-diameter gear provided bodily with the large-diameter gear, being fewer in tooth number and smaller in diameter than the large-diameter gear, and meshing with the reverse gear. Thus, the automatic dual-clutch transmission is reduced in diameter by not having an output shaft dedicated to the reverse gear and is able to set the gear ratio for reverse to be large.

摘要翻译： 在自动双离合器变速器中，最低速从动齿轮，其它从动齿轮和倒档齿轮设置在第一输出轴上以可自由旋转。 二速从动齿轮和最高速从动齿轮设置在第二输出轴上以可自由旋转。 此外，二速从动齿轮具有与大直径齿轮本体配备的二速驱动齿轮和小直径齿轮啮合的大直径齿轮，齿数较少，直径小于大直径齿轮， 直径齿轮，并与倒档相啮合。 因此，通过不具有专用于倒车齿轮的输出轴并且能够将相反的齿轮比设定得较大，自动双离合器变速器的直径减小。

公开(公告)号：US20100000361A1

公开(公告)日：2010-01-07

申请号：US12497130

申请日：2009-07-02

申请人： Norio KAYUKAWA ,  Kazutaka Kobayashi ,  Shiro Ogami

发明人： Norio KAYUKAWA ,  Kazutaka Kobayashi ,  Shiro Ogami

IPC分类号： F16H63/30

CPC分类号： F16H63/304 ,  F16H63/24 ,  F16H2063/3059 ,  F16H2063/3066 ,  Y10T74/2003

摘要： A shift actuator assembly includes a plurality of actuators each having a worm rotated by an electric motor and a worm wheel meshing with the worm and rotated corresponding to a rotation of the worm and the each worm wheel of the each actuator being rotated for operating each of a plurality of shift members so as to move independently, wherein the each worm wheel of the each actuator is arranged so as to be coaxial and overlap each other.

摘要翻译： 换档致动器组件包括多个致动器，每个致动器具有由电动机旋转的蜗杆和与蜗杆啮合并与蜗杆旋转相对应的蜗轮，并且每个致动器的每个蜗轮被旋转以用于操作 多个移动构件，以便独立地移动，其中每个致动器的每个蜗轮被布置成同轴并重叠。

公开(公告)号：US20070220999A1

公开(公告)日：2007-09-27

申请号：US11690531

申请日：2007-03-23

申请人： Hiroki Hatori ,  Shiro Ogami ,  Toshio Tanba ,  Masaki Kawamoto

发明人： Hiroki Hatori ,  Shiro Ogami ,  Toshio Tanba ,  Masaki Kawamoto

IPC分类号： F16H3/08

CPC分类号： F16H3/006 ,  F16H3/097 ,  F16H2003/0935 ,  F16H2200/0052 ,  F16H2200/0056 ,  F16H2200/0086 ,  Y10T74/19228

摘要： A dual clutch transmission apparatus includes: a first input shaft; a second input shaft arranged in parallel with the first input shaft; a counter shaft arranged in parallel with the first input shaft; a connecting clutch adapted to establish or interrupt a transmitting path of rotation of the first input shaft to the output shaft; mid a low/high shift stage switching mechanism having a low-speed shift stage gear train and a high-speed shift stage gear train, each mounted on the counter shaft and the output shaft, the low/high shift stage switching mechanism having a low/high shift stage switching clutch stretching the low-speed shift stage gear train and the high-speed shift stage gear train and changing a rotational speed of the counter shaft to a high or low rotational speed. Either the connecting clutch or the low/high shift stage switching mechanism is selected.

摘要翻译： 一种双离合器传动装置，包括：第一输入轴; 与第一输入轴平行布置的第二输入轴; 与第一输入轴平行设置的副轴; 连接离合器，其适于建立或中断所述第一输入轴到所述输出轴的旋转传递路径; 在具有低速变速级齿轮系和高速变速级齿轮系的低/高变速级切换机构中，分别安装在副轴和输出轴上，低/高变速级切换机构具有低 将高速档级齿轮系和高速档级齿轮系拉伸并将副轴的转速改变为高转速或低转速。 选择连接离合器或低/高变速级切换机构。

公开(公告)号：US07240578B2

公开(公告)日：2007-07-10

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： F16H3/28 ,  F16H63/32

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定为：H 2 -P 1> = 0; P 2 -H 1 + 2S> = 0; H 2 -2S-I> = 0。

公开(公告)号：US20060021846A1

公开(公告)日：2006-02-02

申请号：US11192111

申请日：2005-07-29

申请人： Toshio Tanba ,  Shiro Ogami ,  Yuichi Fukuhara ,  Tomohiro Saeki ,  Takahiro Misu ,  Masaru Shimizu

发明人： Toshio Tanba ,  Shiro Ogami ,  Yuichi Fukuhara ,  Tomohiro Saeki ,  Takahiro Misu ,  Masaru Shimizu

IPC分类号： F16D49/00

CPC分类号： F16H61/0403 ,  F16D21/06 ,  F16D25/0638 ,  F16D67/02 ,  F16D2021/0661 ,  F16H3/006 ,  F16H3/089 ,  F16H61/688 ,  F16H2061/0411 ,  F16H2306/54 ,  Y10T74/19228 ,  Y10T74/19284

摘要： A vehicle transmission apparatus includes an engine generating a driving force; a transmission having, therein, at least one input shaft being connectable to the engine and an output shaft connected to a drive wheel, the transmission being capable of establishing, therein, one of plural shift stages in response to a vehicle driving condition; at least one clutch mechanism for establishing and interrupting transmission of a driving force of the engine to the transmission, the at least one clutch mechanism being capable of being connected to the at least one input shaft; and a braking means for applying a braking force to the engine.

摘要翻译： 车辆传动装置包括产生驱动力的发动机; 一种变速器，其中至少一个可连接到发动机的输入轴和连接到驱动轮的输出轴，所述变速器能够响应于车辆行驶状态在其中建立多个变速级中的一个; 至少一个离合器机构，其用于建立和中断所述发动机的驱动力传递到所述变速器，所述至少一个离合器机构能够连接到所述至少一个输入轴; 以及用于向发动机施加制动力的制动装置。

公开(公告)号：US08387479B2

公开(公告)日：2013-03-05

申请号：US12535037

申请日：2009-08-04

申请人： Shiro Ogami

发明人： Shiro Ogami

IPC分类号： F16H59/00 ,  F16H61/00 ,  F16H63/00 ,  B60W10/00

CPC分类号： F16H61/688 ,  F16H59/18 ,  F16H61/0213 ,  F16H2061/0216 ,  Y10T74/1926 ,  Y10T477/6403

摘要： A dual clutch transmission includes a first and second input shaft, an output shaft, a dual clutch having a first clutch and a second clutch, a first and second gear transmission mechanisms, and a control device connected to an accelerator opening degree sensor, detecting an accelerator opening degree, and a rotational speed sensor, detecting a rotational speed of an engine, and is provided with a pre-shift control device pre-selecting the shift stage gear set for establishing the shift stage, which is one stage upper or lower than the shift stage established by the selected shift stage gear set from one of the first and second gear transmission mechanisms, when values of the accelerator opening degree, the rotational speed, and the rotation acceleration, becomes equal to or more than predetermined upper shift stage pre-shift setting values or equal to or less than predetermined lower shift stage pre-shift setting values.

摘要翻译： 双离合器变速器包括第一和第二输入轴，输出轴，具有第一离合器和第二离合器的双离合器，第一和第二齿轮传动机构以及连接到加速器开度传感器的控制装置， 加速器开度，以及检测发动机的转速的转速传感器，并且设置有预选择用于建立变速级的变速级齿轮组的预变速控制装置，该变速级齿轮组是高于或低于 当加速器开度，旋转速度和旋转加速度的值变为等于或大于预定的上移位阶段前置时，由所选择的换挡级齿轮组从第一和第二齿轮传动机构之一建立的换档级 换档设定值或者等于或小于预定的低档级预换档设定值。

公开(公告)号：US20120178571A1

公开(公告)日：2012-07-12

申请号：US13496067

申请日：2010-06-17

申请人： Takuya Yoshimi ,  Toshiya Uematsu ,  Masaki Kawamoto ,  Norio Kayukawa ,  Hiroyuki Kato ,  Shiro Ogami

发明人： Takuya Yoshimi ,  Toshiya Uematsu ,  Masaki Kawamoto ,  Norio Kayukawa ,  Hiroyuki Kato ,  Shiro Ogami

IPC分类号： F16H57/04 ,  F16H48/06

CPC分类号： F16H3/006 ,  F16H57/0409 ,  F16H57/0423 ,  F16H57/0494 ,  F16H2003/0931 ,  F16H2200/0056 ,  Y10T74/19991

摘要： In a transmission, a lubrication oil retention section is formed to surround an area around a circumferential part of a first gear that ranges from a lubrication oil storage region to the outside of the lubrication oil storage region. In the lubrication oil retention section, the lubrication oil scooped up by the rotation of the first gear is retained between the lubrication oil retention section and the first gear at the outside of the lubrication oil storage region. The lubrication oil retention section enables the first gear to splash the lubrication oil retained at the outside of the lubrication oil storage region, toward a receiver that flows the lubrication oil to various sliding parts of the transmission.

摘要翻译： 在变速器中，润滑油保持部形成为围绕从润滑油储存区域到润滑油存储区域的外部的第一档的周向周围的区域。 在润滑油保持部中，通过第一齿轮的旋转而被舀起的润滑油被保持在润滑油保持部与润滑油储存区域的外侧的第一齿轮之间。 润滑油保持部能够使第一齿轮将保持在润滑油存储区域的外部的润滑油向着将润滑油流向变速器的各个滑动部的接收器。

公开(公告)号：US20110296948A1

公开(公告)日：2011-12-08

申请号：US13202223

申请日：2010-02-22

申请人： Takuya Yoshimi ,  Norio Kayukawa ,  Shiro Ogami ,  Yuichi Fukuhara

发明人： Takuya Yoshimi ,  Norio Kayukawa ,  Shiro Ogami ,  Yuichi Fukuhara

IPC分类号： F16H37/06

CPC分类号： F16H3/006 ,  F16H2003/0822 ,  F16H2003/0826 ,  F16H2003/0931 ,  F16H2200/0056 ,  Y10T74/19023 ,  Y10T74/19228

摘要： In an automatic dual-clutch transmission, a lowest speed driven gear, other driven gears and a reverse gear are provided on a first output shaft to be freely rotatable. A 2nd speed driven gear and a highest speed driven gear are provided on a second output shaft to be freely rotatable. Further, the 2nd speed driven gear is provided with a large-diameter gear meshing with a 2nd speed drive gear and a small-diameter gear provided bodily with the large-diameter gear, being fewer in tooth number and smaller in diameter than the large-diameter gear, and meshing with the reverse gear. Thus, the automatic dual-clutch transmission is reduced in diameter by not having an output shaft dedicated to the reverse gear and is able to set the gear ratio for reverse to be large.

摘要翻译： 在自动双离合器变速器中，最低速从动齿轮，其它从动齿轮和倒档齿轮设置在第一输出轴上以可自由旋转。 二速从动齿轮和最高速从动齿轮设置在第二输出轴上以可自由旋转。 此外，二速从动齿轮具有与大直径齿轮本体配备的二速驱动齿轮和小直径齿轮啮合的大直径齿轮，齿数较少，直径小于大直径齿轮， 直径齿轮，并与倒档相啮合。 因此，通过不具有专用于倒车齿轮的输出轴并且能够将相反的齿轮比设定得较大，自动双离合器变速器的直径减小。

公开(公告)号：US07832299B2

公开(公告)日：2010-11-16

申请号：US12031114

申请日：2008-02-14

申请人： Kazutaka Kobayashi ,  Shiro Ogami ,  Yuichi Fukuhara

发明人： Kazutaka Kobayashi ,  Shiro Ogami ,  Yuichi Fukuhara

IPC分类号： F16H3/08

CPC分类号： F16H3/006 ,  F16H3/097 ,  F16H2003/0807 ,  F16H2200/0056 ,  Y10T74/19019 ,  Y10T74/19223 ,  Y10T74/19228 ,  Y10T74/19233 ,  Y10T74/19288

摘要： A gear-type transmission apparatus includes a first input shaft, a second input shaft provided coaxially and rotatably relative to the first input shaft, a first counter shaft and a second counter shaft arranged in parallel to the first and the second input shafts, an output shaft, a dual clutch mechanism having a first clutch and a second clutch for transmitting a rotation of a driving shaft driven by a power source to the first and the second input shafts, a first gear change mechanism, a second gear change mechanism, a reverse gear set having a reverse shift stage driving gear, a reverse shift stage intermediate gear, and a reverse shift stage driven gear, and a switching clutch having a reverse shift stage engaging member for establishing/interrupting a torque transmission from the driving shaft to the output shaft via the reverse shift set.

摘要翻译： 一种齿轮式传动装置，包括第一输入轴，相对于第一输入轴同轴且可旋转地设置的第二输入轴，与第一输入轴和第二输入轴平行设置的第一副轴和第二副轴， 轴，双离合器机构，具有第一离合器和第二离合器，用于将由电源驱动的驱动轴的旋转传递到第一和第二输入轴;第一变速机构，第二变速机构，反向 齿轮组具有倒档级驱动齿轮，倒档级中间齿轮和倒档级从动齿轮，以及切换离合器，具有用于建立/中断从驱动轴到输出的转矩传递的倒档级接合部件 轴通过反向换档组。