专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

91. 发明授权

US08628450B2 Vehicular power transmission control apparatus 有权
标题翻译：车辆动力传动控制装置
公开(公告)号：US08628450B2
公开(公告)日：2014-01-14
申请号：US13080907
申请日：2011-04-06
申请人： Takeshige Miyazaki
发明人： Takeshige Miyazaki
IPC分类号： B60W10/02 , B60W10/08
CPC分类号： B60W20/10 , B60K6/48 , B60L2240/423 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/196 , B60W20/00 , B60W30/18072 , B60W30/18127 , B60W30/18136 , B60W2540/10 , B60W2710/027 , B60W2710/0666 , B60W2710/083 , Y02T10/6221 , Y02T10/6286 , Y02T10/642 , Y10T477/26 , Y10T477/78
摘要： When it is determined that a driver requests a deceleration of a vehicle (t1), a motor torque is kept to be zero. A value in the deceleration direction (deceleration torque stabilized value A) at which an engine torque is stabilized after it changes from a value in the acceleration direction to the value in the deceleration direction is predicted. Before the engine torque reaches the deceleration torque stabilized value A, the clutch torque is adjusted to be the deceleration torque stabilized value A. When the engine torque reaches the deceleration torque stabilized value A (t3), the clutch torque is gradually decreased from the deceleration torque stabilized value A, and a regeneration torque is gradually increased from zero. A decreasing slope of a vehicle torque is kept constant over a period (t1 to t3) when the vehicle torque decreases. Therefore, the vehicle can smoothly be decelerated during the deceleration of the vehicle. Thus, during the deceleration of a hybrid vehicle with clutch, the clutch torque and the regeneration torque are appropriately adjusted, whereby the vehicle can smoothly be decelerated.
摘要翻译：当确定驾驶员要求车辆的减速度（t1）时，电动机转矩保持为零。预测在从加速方向的值变为减速方向的值后，发动机转矩稳定的减速方向（减速转矩稳定值A）的值。在发动机扭矩达到减速转矩稳定值A之前，将离合器转矩调整为减速转矩稳定值A.当发动机转矩达到减速转矩稳定值A（t3）时，离合器转矩从减速度逐渐减小转矩稳定值A，再生转矩从0逐渐增加。当车辆转矩减小时，在一段时间（t1至t3）内，车辆转矩的减小斜率保持恒定。因此，车辆在车辆的减速期间可以顺利地减速。因此，在具有离合器的混合动力车辆的减速期间，适当地调整离合器转矩和再生转矩，能够使车辆顺利地减速。

92. 发明授权

US08480535B2 Control device for electric rotating machine in hybrid-type power transmission 有权
标题翻译：混合动力传动中旋转电机控制装置
公开(公告)号：US08480535B2
公开(公告)日：2013-07-09
申请号：US12699605
申请日：2010-02-03
申请人： Toshio Tanba , Kan Sasaki , Yousuke Hayashi , Yuichi Fukuhara
发明人： Toshio Tanba , Kan Sasaki , Yousuke Hayashi , Yuichi Fukuhara
IPC分类号： B60W20/00 , B60W10/08 , B60W10/10
CPC分类号： B60K6/48 , B60K6/38 , B60L11/12 , B60L15/20 , B60L2240/421 , B60L2240/486 , B60L2240/507 , B60L2270/142 , B60W2710/081 , F16H61/0403 , F16H63/50 , F16H2061/0422 , Y02T10/6221 , Y02T10/645 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10T477/23 , Y10T477/26
摘要： A hybrid-type power transmission in which an internal combustion engine and an electric rotating machine are used as a source of power for driving an output shaft through a change-speed mechanism. In the hybrid power transmission, the operation of the electric rotating machine is controlled in such a manner that the rotation speed of a rotor-side rotary member is synchronized with the rotation speed of an input-side or output-side rotary member when the rotation speed of the rotor-side rotary member becomes higher in a predetermined difference than the rotation speed of the input-side or output-side rotary member in shifting operation of a sleeve coupled with the rotor-side rotary member.
摘要翻译：使用内燃机和旋转电机作为用于通过变速机构驱动输出轴的动力源的混合动力传动装置。在混合动力传动中，旋转机械的操作以这样的方式进行控制，使得转子侧旋转部件的旋转速度与旋转时的输入侧或输出侧旋转部件的旋转速度同步在与转子侧旋转部件配合的套筒的换档动作中，转子侧旋转部件的转速比输入侧或输出侧旋转部件的转速高。

93. 发明申请

US20130073154A1 AUTOMATIC CLUTCH CONTROL DEVICE AND GEAR CHANGE CONTROL METHOD THEREFOR 失效
标题翻译：自动离合器控制装置及其变速控制方法
公开(公告)号：US20130073154A1
公开(公告)日：2013-03-21
申请号：US13610059
申请日：2012-09-11
申请人： Masayuki TANAKA , Takeshige MIYAZAKI
发明人： Masayuki TANAKA , Takeshige MIYAZAKI
IPC分类号： F16H59/50 , F16H59/46 , F16D48/06 , G06F17/00
CPC分类号： F16D48/06 , B60Y2300/19 , B60Y2300/73 , F16D2500/1086 , F16D2500/31446 , F16D2500/5126 , F16D2500/7044 , F16D2500/70464 , F16H61/04 , F16H61/688 , F16H2059/183 , F16H2059/462 , F16H2306/54
摘要： An automatic clutch control device comprises a clutch interposed between a prime move and an input shaft of a transmission; a target clutch torque calculation section; a gear change control section; an accelerator pressing-down speed detecting section; a judging section for judging whether or not the accelerator pressing-down speed exceeds at least one predetermined pressing-down speed threshold value; a prime mover rotational speed increasing control section operated when the accelerator pressing-down speed exceeds the threshold value, for disconnecting the input shaft and the prime mover and then for controlling the prime mover rotational speed to increase and come to be equal to the input shaft rotational speed which has been increased by a lower speed gear stage having been established; and a target clutch torque change calculation section for calculating a change amount that changes the target clutch torque in dependence on the magnitude of the accelerator pressing-down speed.
摘要翻译：一种自动离合器控制装置，包括：插入在变速器的主动作和输入轴之间的离合器; 目标离合器扭矩计算部; 变速控制部; 加速器压下速度检测部; 用于判断加速器下压速度是否超过至少一个预定的下压速度阈值的判断部分; 当加速器下压速度超过阈值时操作的原动机转速增加控制部分，用于断开输入轴和原动机，然后用于控制原动机转速增加并变得等于输入轴已经建立的低速齿轮级增加的转速; 以及目标离合器转矩变化计算部分，用于根据加速器压下速度的大小计算改变目标离合器转矩的变化量。

94. 发明授权

US08387479B2 Dual clutch transmission control device 有权
标题翻译：双离合变速器控制装置
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。

95. 发明授权

US08352139B2 Vehicular power transmission control apparatus 有权
标题翻译：车辆动力传动控制装置
公开(公告)号：US08352139B2
公开(公告)日：2013-01-08
申请号：US12754946
申请日：2010-04-06
申请人： Hiroki Hatori , Takeshige Miyazaki , Kan Sasaki , Toshio Tanba , Yousuke Hayashi
发明人： Hiroki Hatori , Takeshige Miyazaki , Kan Sasaki , Toshio Tanba , Yousuke Hayashi
IPC分类号： G06F19/00
CPC分类号： B60W10/08 , B60K6/387 , B60K6/48 , B60K2006/4808 , B60W10/02 , B60W10/11 , B60W30/19 , B60Y2400/71 , F16H59/20 , F16H2061/0422 , F16H2061/0425 , Y02T10/6221 , Y02T10/626
摘要： An apparatus comprises a changeover mechanism which is able to change a connection state of an electric motor output shaft to any one of “an IN-Connection State” in which a power transmission path is provided between a transmission input shaft and the electric motor output shaft, “an OUT-Connection State” in which a power transmission path is provided between the transmission output shaft and the electric motor output shaft, and “a neutral state” in which no transmission path therebetween is provided. When a kick-down-condition is satisfied, a changeover operation for changing an electric motor connection state to the OUT-Connection State is firstly performed. Thereafter, a gear position shifting operation for increasing a transmission reduction ratio is performed. After the kick-down-condition satisfied, an E/G side output torque Te and a M/G side output torque Tm is adjusted in such a manner that a sum Ts of Te and Tm continues to increase.
摘要翻译：一种装置，包括能够将电动机输出轴的连接状态改变为在变速器输入轴和电动机输出轴之间设置动力传递路径的IN连接状态中的任一个的切换机构，输出连接状态，其中在变速器输出轴和电动机输出轴之间设置动力传递路径，以及设置有它们之间没有传动路径的空档状态。当满足击穿条件时，首先执行用于将电动机连接状态改变为OUT连接状态的切换操作。此后，执行用于提高传动减速比的档位换档操作。在启动条件满足之后，调整E / G侧输出转矩Te和M / G侧输出转矩Tm，使得Te和Tm的和Ts持续增加。

96. 发明申请

US20120178571A1 TRANSMISSION 有权
标题翻译：传输
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。

97. 发明授权

US08156835B2 Transmission and vehicle having transversely mounted transmission and engine arranged in axial direction thereof 有权
标题翻译：变速器和车辆沿其轴向方向布置有横向安装的变速器和发动机
公开(公告)号：US08156835B2
公开(公告)日：2012-04-17
申请号：US12203488
申请日：2008-09-03
申请人： Hiroyuki Suzuki
发明人： Hiroyuki Suzuki
IPC分类号： F16H3/093 , B60K17/06
CPC分类号： F16H3/093 , F16H57/02 , F16H2003/0931 , F16H2057/02086 , F16H2200/0052 , Y10T74/19233
摘要： A vehicle includes an engine, a pair of side frames extending along a vehicle body, and a transmission adapted to be axially connected with the engine and transversely mounted on the vehicle body, including, an input shaft, an output shaft, a first counter shaft, a second counter shaft, a reverse shaft, a first gear mechanism, a second gear mechanism, a third gear mechanism, a reverse movement gear mechanism and a transmission case, wherein the first and second gear mechanisms are arranged relatively close to the engine, the third gear mechanism is arranged more remote from the engine than the second gear mechanism, the transmission case includes a back wall portion having a first back wall portion, a second back wall portion and a third back wall portion, thereby forming a cut-out portion at an upper portion of the back wall portion.
摘要翻译：车辆包括发动机，沿着车身延伸的一对侧架，以及适于与发动机轴向连接并横向安装在车身上的变速器，包括输入轴，输出轴，第一副轴第二副轴，倒车轴，第一齿轮机构，第二齿轮机构，第三齿轮机构，反向运动齿轮机构和变速箱，其中第一和第二齿轮机构相对靠近发动机布置，第三齿轮机构布置成比第二齿轮机构更靠近发动机，变速箱包括具有第一后壁部分，第二后壁部分和第三后壁部分的后壁部分，从而形成切口部分在后壁部分的上部。

98. 发明授权

US08127638B2 Shift lever apparatus 有权
标题翻译：换档杆装置
公开(公告)号：US08127638B2
公开(公告)日：2012-03-06
申请号：US11941520
申请日：2007-11-16
申请人： Tadashi Kumagai , Takamitsu Itoh
发明人： Tadashi Kumagai , Takamitsu Itoh
IPC分类号： B60K20/00 , F16H59/04
CPC分类号： F16H59/0208 , F16H59/04 , F16H61/24 , F16H2059/0269 , F16H2059/0295 , Y10T74/2014 , Y10T74/20171
摘要： A shift lever apparatus includes a shift lever including a pivot portion and a stick portion formed so as to extend in a vertical direction from the pivot portion, a base member including a shift lever supporting portion and a shift direction and a positioning member for applying a biasing force to the shift lever, and the positioning member having a first elastic member for pressing the shift lever, a second elastic member whose spring constant is smaller than that of the first elastic member and a second elastic member compressed amount regulating member for regulating the second elastic member to be compressed by a predetermined compressed amount so that a length of the second elastic member is a predetermined length.
摘要翻译：变速杆装置包括变速杆，变速杆包括枢转部和形成为从所述枢转部沿垂直方向延伸的杆部，包括变速杆支撑部和变速方向的基部构件和用于施加所述定位构件具有用于按压所述变速杆的第一弹性构件，弹簧常数小于所述第一弹性构件的弹簧常数的第二弹性构件和用于调节所述第二弹性构件的第二弹性构件压缩量调节构件第二弹性构件被压缩预定压缩量，使得第二弹性构件的长度为预定长度。

99. 发明申请

US20110296948A1 AUTOMATIC DUAL-CLUTCH TRANSMISSION 有权
标题翻译：自动双离合器传输
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。

100. 发明授权

US08033194B2 Transmission for vehicle with multi-gear set 有权
标题翻译：变速箱用于多档位的车辆
公开(公告)号：US08033194B2
公开(公告)日：2011-10-11
申请号：US12184642
申请日：2008-08-01
申请人： Hiroyuki Suzuki
发明人： Hiroyuki Suzuki
IPC分类号： F16H3/08
CPC分类号： F16H3/093 , F16H2003/0931 , F16H2200/0052 , Y10T74/19233
摘要： A transmission for a vehicle includes first to fourth counter shafts arranged in parallel with one input shaft, a reduction gear set including first to fourth reduction gears respectively provided at an output shaft and first to third counter shafts for connecting the output shaft and the corresponding counter shafts, an intermediate gear set including a driving gear, a driven gear and an idling gear for connecting the input shaft and the fourth counter shaft, and first to third gear mechanisms each provided between corresponding two shafts and each having two gear sets and one switching clutch provided between the corresponding two gear sets for selectively establishing a power transmitting path between the corresponding two shafts via one of the two gear sets or via the other one of the two gear sets.
摘要翻译：车辆变速器包括与一个输入轴平行布置的第一至第四相对轴，包括分别设置在输出轴处的第一至第四减速齿轮和用于连接输出轴和相应计数器的第一至第三副轴的减速齿轮组轴，包括驱动齿轮，从动齿轮和用于连接输入轴和第四中间轴的空转齿轮的中间齿轮组，以及分别设置在相应的两个轴之间并且每个具有两个齿轮组和一个切换的第一至第三齿轮机构设置在对应的两个齿轮组之间的离合器，用于通过两个齿轮组中的一个或经由两个齿轮组中的另一个选择性地建立在对应的两个轴之间的动力传递路径。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式