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1. 发明公开

EP0891902A1 PARKING DEVICE FOR AUTOMATIC TRANSMISSION 失效
标题翻译：装置停车自动变速器
公开(公告)号：EP0891902A1
公开(公告)日：1999-01-20
申请号：EP97900122.9
申请日：1997-01-10
申请人： AISIN AW CO., LTD. , TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： TANIGUCHI, Takao , TSUKAMOTO, Kazumasa , YOKOYAMA, Humitomo , OZAKI, Kazuhisa , KUROYANAGI, Akihiro , HONGOYA, Akihito , HOJO, Yasuo , SAYO, Syoichi , HUKUMURA, Kagenori , NAKAWAKI, Yasunori , TABATA, Atsushi , NAKAMURA, Yasunari , TAKAHASHI, Nobuaki , MIYATA, Hideki
IPC分类号： B60T1/06
CPC分类号： F16H63/3416 , B60T1/005 , Y10T74/19637 , Y10T74/2137
摘要： It is intended to prevent generation of noise and shock when a parking range is released after a vehicle has been parked so that a driver does not feel uncomfortable. A parking apparatus of an automatic transmission has a parking gear (16); a parking pole (17) swingably disposed and provided with a claw (18) arranged to selectively be engaged with a tooth space (22) of the parking gear (16); engagement inhibition means movably disposed and arranged to be moved to an inhibition position for inhibiting engagement between the claw (18) and the tooth space (22) and to an inhibition release position for releasing the inhibition of the engagement; and engagement inhibition release means for moving the engagement inhibition means to the inhibition release position in synchronization with the rotation of the parking gear (16). After a residual torque existing between the parking gear (16) and drive wheels has been released, the claw (18) and the tooth space (22) are engaged with each other.

2. 发明授权

EP1944526B1 HYBRID DRIVE DEVICE 失效转让
标题翻译：混合动力驱动装置
公开(公告)号：EP1944526B1
公开(公告)日：2012-08-15
申请号：EP06822389.0
申请日：2006-10-26
申请人： AISIN AW CO., LTD. , Toyota Jidosha Kabushiki Kaisha
发明人： TAKAMI, Shigeki , ATARASHI, Tomoo , YATA, Hirotaka , IWANAKA, Makoto , KAKINAMI, Takuma , HOJO, Yasuo , KOJIMA, Masahiro , IBARAKI, Ryuji , TABATA, Atsushi , IWASE, Yuji , MATSUBARA, Tooru , SHIBATA, Hiroyuki
IPC分类号： B60K6/365 , B60K6/405 , B60K6/445 , B60K6/547 , F16H3/72 , F16H37/08
CPC分类号： F16H3/66 , B60K1/02 , B60K6/365 , B60K6/405 , B60K6/445 , B60K6/547 , B60L11/123 , B60L15/2054 , B60L2240/486 , B60L2240/507 , F16H3/727 , F16H3/728 , F16H2037/0873 , F16H2200/0043 , F16H2200/0052 , F16H2200/006 , F16H2200/2005 , F16H2200/2007 , F16H2200/201 , F16H2200/2023 , F16H2200/2043 , F16H2200/2046 , F16H2200/2048 , F16H2200/2097 , Y02T10/6217 , Y02T10/6239 , Y02T10/645 , Y02T10/7077 , Y02T10/7275
摘要： A hybrid drive device employing two-motor split system, in which sufficient acceleration performance is ensured in a low speed region and a high improvement effect of fuel consumption is achieved in a high speed region. The hybrid drive device has an input shaft (I) coupled to an engine (E), an output shaft (O) coupled to wheels, a first electric motor (MG1), a second electric motor (MG2), and a power-distributing planetary gear (PG0) constituting, in the order of rotational speed, first, second, and third rotary elements. The first motor (MG1) is connected to the first rotary element, the input shaft (I) is connected to the second rotary element, and an intermediate shaft (M2) and the second motor (MG2) are connected to the third rotary element. The drive device also has a transmission (SC) having plurality of shift stages and outputting power transmitted from the intermediate shaft (M2) to the output shaft (O), the plurality of shift stages of the including at least a speed increasing shift stage and a speed decreasing shift stage. The drive device further has a separation wall (SW) through which the intermediate transmission shaft (M2) penetrates is provided between an electric motor section (MP) where the first electric motor (MG1) and the second electric motor (MG2) are arranged and a transmission section (SP) where the transmission (SC) is provided.

3. 发明公开

EP1944526A1 HYBRID DRIVE DEVICE 失效转让
标题翻译： HYBRIDE ANTRIEBSVORRICHTUNG
公开(公告)号：EP1944526A1
公开(公告)日：2008-07-16
申请号：EP06822389.0
申请日：2006-10-26
申请人： AISIN AW CO., LTD. , Toyota Jidosha Kabushiki Kaisha
发明人： TAKAMI, Shigeki , ATARASHI, Tomoo , YATA, Hirotaka , IWANAKA, Makoto , KAKINAMI, Takuma , HOJO, Yasuo , KOJIMA, Masahiro , IBARAKI, Ryuji , TABATA, Atsushi , IWASE, Yuji , MATSUBARA, Tooru , SHIBATA, Hiroyuki
IPC分类号： F16H3/66 , B60K6/365 , B60K6/405 , B60K6/445 , B60K6/547 , F16H3/72
CPC分类号： F16H3/66 , B60K1/02 , B60K6/365 , B60K6/405 , B60K6/445 , B60K6/547 , B60L11/123 , B60L15/2054 , B60L2240/486 , B60L2240/507 , F16H3/727 , F16H3/728 , F16H2037/0873 , F16H2200/0043 , F16H2200/0052 , F16H2200/006 , F16H2200/2005 , F16H2200/2007 , F16H2200/201 , F16H2200/2023 , F16H2200/2043 , F16H2200/2046 , F16H2200/2048 , F16H2200/2097 , Y02T10/6217 , Y02T10/6239 , Y02T10/645 , Y02T10/7077 , Y02T10/7275
摘要： A hybrid drive apparatus employing a two-motor split system is provided, which is capable of securing acceleration performance in a low speed region and improving fuel efficiency in a high speed region.
A hybrid drive apparatus includes: an input shaft I drivingly coupled to an engine E and an output shaft O drivingly coupled to a wheel; a first motor MG1 and a second motor MG2; a power distributing planetary gear PG0 including first, second, and third rotary elements in order of rotation speed, the first motor MG1 being connected to the first rotary element, the input shaft being connected to the second rotary element, and an intermediate shaft M2 and the second motor MG2 being connected to the third rotary element; and a transmission SC having a plurality of shift speeds, which outputs power transferred from the intermediate shaft M2 to the output shaft. The plurality of shift speeds of the transmission include at least an acceleration shift speed and a deceleration shift speed. In addition, a partition wall SW is provided between a motor part MP including the first motor MG1 and the second motor MG2 and a transmission part SP including the transmission SC such that the intermediate transmission shaft M2 passes through the partition wall SW.
摘要翻译：提供一种采用双电机分路系统的混合驱动装置，其能够确保低速区域的加速性能并提高高速区域的燃料效率。混合驱动装置包括：驱动地连接到发动机E的输入轴I和驱动地联接到车轮的输出轴O; 第一电动机MG1和第二电动机MG2; 包括第一，第二和第三旋转元件的动力分配行星齿轮PG0的旋转速度，第一电动机MG1连接到第一旋转元件，输入轴连接到第二旋转元件，以及中间轴M2和第二电动机MG2连接到第三旋转元件; 以及具有多个换档速度的变速器SC，其输出从中间轴M2传递到输出轴的动力。变速器的多个变速速度至少包括加速变速速度和减速变速。此外，在包括第一电动机MG1和第二电动机MG2的电动机部MP和包括变速器SC的变速部分SP之间设置分隔壁SW，使得中间传动轴M2穿过分隔壁SW。

4. 发明授权

EP0891902B1 PARKING DEVICE FOR AUTOMATIC TRANSMISSION 失效
标题翻译：装置停车自动变速器
公开(公告)号：EP0891902B1
公开(公告)日：2003-11-19
申请号：EP97900122.9
申请日：1997-01-10
申请人： AISIN AW CO., LTD. , TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： TANIGUCHI, Takao , TSUKAMOTO, Kazumasa , YOKOYAMA, Fumitomo , OZAKI, Kazuhisa , KUROYANAGI, Akihiro , HONGOYA, Akihito , HOJO, Yasuo , SAYO, Shoichi , FUKUMURA, Kagenori , NAKAWAKI, Yasunori , TABATA, Atsushi , NAKAMURA, Yasunari , TAKAHASHI, Nobuaki , MIYATA, Hideki
IPC分类号： B60T1/06 , B60T1/00 , F16H63/48
CPC分类号： F16H63/3416 , B60T1/005 , Y10T74/19637 , Y10T74/2137

5. 发明申请

WO2005093296A1 BELT TYPE CONTINUOUSLY VARIABLE TRANSMISSION 审中-公开
标题翻译：皮带类型连续可变传输
公开(公告)号：WO2005093296A1
公开(公告)日：2005-10-06
申请号：PCT/IB2005/000697
申请日：2005-03-18
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , NOZAWA, Hirofumi , IBARAKI, Ryuji , OKADA, Takuya , HOJO, Yasuo
发明人： NOZAWA, Hirofumi , IBARAKI, Ryuji , OKADA, Takuya , HOJO, Yasuo
IPC分类号： F16H63/06
CPC分类号： F16H63/065 , F16H55/56
摘要： In a belt type continuously variable transmission in which a pulley shaft (SP) is supported by bearings (31, 32) provided at two positions that are apart from each other in an axial direction of the pulley shaft (SP) and a supply oil passage for supplying hydraulic fluid to a pulley hydraulic chamber (40A, 40B) includes a radial direction oil passage (SPB) that is formed in the pulley shaft (SP,), the radial direction oil passage (SPB) is formed on an outside of an area between the above-mentioned two positions. Also, one of the bearings (32) is provided near the radial direction oil passage (SPB) and on an outer surface side of a cylinder member (70) whose inner surface side forms the pulley hydraulic chamber (40B) for a movable sheave (38) that is fixed to the pulley shaft (SP). With this structure, concentration of stress on the radial direction oil passage can be avoided, and therefore strength of the pulley shaft can be secured.
摘要翻译：在带式无级变速器中，带轮轴（SP）由轴承（31,32）支撑，所述轴承（31,32）设置在沿着带轮轴（SP）的轴向彼此分开的两个位置处，并且供给油通道用于向滑轮液压室（40A，40B）供给液压流体包括形成在滑轮轴（SP）中的径向油路（SPB），径向油路（SPB）形成在滑轮液压室上述两个位置之间的区域。此外，其中一个轴承（32）设置在径向油路（SPB）附近以及在其内表面侧形成用于可动滑轮的滑轮液压室（40B）的气缸构件（70）的外表面侧上 38）固定到滑轮轴（SP）。通过这种结构，可以避免在径向油路上的应力集中，从而可以确保滑轮轴的强度。

6. 发明申请

WO2005088170A1 POWER TRANSMISSION SYSTEM 审中-公开
标题翻译：电力传输系统
公开(公告)号：WO2005088170A1
公开(公告)日：2005-09-22
申请号：PCT/JP2005/004587
申请日：2005-03-09
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , SHIOIRI, Hiroyuki , IBARAKI, Ryuji , HOJO, Yasuo , NOMASA, Hitoshi
发明人： SHIOIRI, Hiroyuki , IBARAKI, Ryuji , HOJO, Yasuo , NOMASA, Hitoshi
IPC分类号： F16H61/00
CPC分类号： F16H61/66272 , F16D31/02 , F16D31/08 , F16H61/0025 , F16H61/66263 , Y10T477/624
摘要： A power transmission system having an input member (6) and an output member (2) for transmitting power, and an oil pump (7) for discharging oil by a relative rotation between a first (8, 70) and a second rotary members (9, 87, 88) which is driven by the power transmitted between the input member (6) and the output member (2), characterized in that: the input member (6) and the first rotary member (8, 70) are connected with each other in a power transmittable manner, and the output member (2) and the second rotary member (9, 87, 88) are connected with each other in a power transmittable manner; and characterized by comprising: a transmission member (11, 13, 76, 77) for connecting the first and the second rotary members in a power transmittable manner; and a control valve (9, 87, 88) for controlling a power transmission state between the first and the second rotary members, by controlling a discharge condition of the oil pump (7).
摘要翻译：一种具有输入构件（6）和用于传递动力的输出构件（2）的动力传递系统，以及用于通过第一（8,70）与第二旋转构件（8,70）之间的相对旋转排出油的油泵（7） 9,87,88），其由在输入构件（6）和输出构件（2）之间传递的动力驱动，其特征在于：输入构件（6）和第一旋转构件（8,70）连接并且输出构件（2）和第二旋转构件（9,87,88）以功率可传递的方式彼此连接; 其特征在于包括：用于以功率可传递的方式连接所述第一和第二旋转构件的传动构件（11,13; 76,77）以及用于通过控制油泵（7）的排出状态来控制第一和第二旋转部件之间的动力传递状态的控制阀（9,87,88）。

7. 发明申请

WO2005057054A1 BELT TYPE CONTINUOUSLY VARIABLE TRANSMISSION 审中-公开
标题翻译：皮带类型连续可变传输
公开(公告)号：WO2005057054A1
公开(公告)日：2005-06-23
申请号：PCT/IB2004/004009
申请日：2004-12-06
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , SHIOIRI, Hiroyuki , HOJO, Yasuo , KIMURA, Hiroaki , IBARAKI, Ryuji
发明人： SHIOIRI, Hiroyuki , HOJO, Yasuo , KIMURA, Hiroaki , IBARAKI, Ryuji
IPC分类号： F16H63/06
CPC分类号： F16H63/062 , F16H55/56 , F16H61/66259 , F16H61/66263 , F16H63/065
摘要： A belt type continuously variable transmission is provided with two pulley shafts (51,61) arranged in parallel a predetermined distance apart from each other, a movable sheave (53) on each pulley shaft, the movable sheaves (53,63) being able to slide in an axial direction on the pulley shafts a fixed sheave (52) arranged on each pulley shaft so as to face the moveable sheave (3) on each pulley shaft the fixed sheave and the movable sheave that face each another on each pulley shaft together forming a groove (80a) therebetween, and a belt wound around the grooves between the moveable sheaves and the fixed sheaves that face one another. At least one of the movable sheaves and a motor (550) serving as a driving source for the moving sheave are integrally provided.
摘要翻译：带式无级变速器设有两个彼此平行地预定距离布置的滑轮轴（51,61），每个滑轮轴上的可动滑轮（53），可动滑轮（53,63）能够在滑轮轴上沿轴向方向滑动设置在每个滑轮轴上的固定滑轮（52），以便在每个滑轮轴上面对每个滑轮轴上的可动滑轮（3），固定滑轮和可动滑轮在每个滑轮轴上彼此面对在它们之间形成凹槽（80a），以及缠绕在可相对于彼此相对的可动滑轮和固定滑轮之间的凹槽的皮带。至少一个可动滑轮和用作移动滑轮的驱动源的马达（550）一体地设置。

8. 发明公开

EP1852626A1 POWER TRANSMISSION DEVICE 审中-公开
标题翻译：电力传输装置
公开(公告)号：EP1852626A1
公开(公告)日：2007-11-07
申请号：EP06714071.5
申请日：2006-02-20
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： SHIOIRI, Hiroyuki , HOJO, Yasuo , IBARAKI, Ryuji , NOMASA, Hitoshi
IPC分类号： F16D31/02 , F16D33/00 , F16D39/00
CPC分类号： F16D39/00 , F16D11/10 , F16D31/02 , F16D33/00 , F16H9/18 , F16H55/56
摘要： A power transmission system having a positive displacement pump which is driven by a prime mover, and an output member which is driven by a fluid discharged from the positive displacement pump, characterized by comprising a rotational direction switching mechanism for switching a rotational direction of the output member between forward direction and backward direction. The rotational direction switching mechanism comprises a mechanism for switching a direction of a torque applied to the output member through the fluid between forward direction and backward direction.
摘要翻译： 1。一种动力传递系统，具有由原动机驱动的容积式泵和由从容积式泵排出的流体驱动的输出构件，其特征在于，包括：旋转方向切换机构，用于切换输出的旋转方向成员介于正向和反向之间。旋转方向切换机构包括用于在正向方向和反向方向之间切换通过流体施加到输出构件的扭矩的方向的机构。

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