公开(公告)号：US20140371025A1

公开(公告)日：2014-12-18

申请号：US14365573

申请日：2011-12-15

申请人： Shinji Oita ,  Masaru Morise ,  Masahiro Otake ,  Toru Souda ,  Hiroshi Kato ,  Satoru Kasuya ,  Nobukazu Ike ,  Yuichi Seki

发明人： Shinji Oita ,  Masaru Morise ,  Masahiro Otake ,  Toru Souda ,  Hiroshi Kato ,  Satoru Kasuya ,  Nobukazu Ike ,  Yuichi Seki

IPC分类号： F16H3/62

CPC分类号： F16H3/62 ,  F16H3/66 ,  F16H3/663 ,  F16H3/666 ,  F16H2003/445 ,  F16H2200/0039 ,  F16H2200/006 ,  F16H2200/2007 ,  F16H2200/201 ,  F16H2200/2041 ,  F16H2200/2046 ,  F16H2200/2097

摘要： A vehicle automatic transmission includes: a plurality of rotating elements disposed rotatably relative to a transmission case; clutches each disposed between two rotating elements of the plurality of the rotating elements to be engaged to inhibit relative rotation between the two rotating elements and released to allow relative rotation between the two rotating elements, the clutches not including those engaged to directly couple the rotating elements to the transmission case and selectively establishing multiple shift stages achieved in the automatic transmission depending on a combination of engagement and release of the clutches, the vehicle automatic transmission, including three planetary gear devices and the six clutches, the plurality of the rotating elements being configured to include sun gears, carriers, and ring gears of the three respective planetary gear devices, and each of the multiple shift stages being established by engaging four clutches and releasing the remaining two clutches.

摘要翻译： 车辆自动变速器包括：相对于变速箱可旋转地设置的多个旋转元件; 每个离合器设置在多个旋转元件的两个旋转元件之间以被接合以阻止两个旋转元件之间的相对旋转并被释放以允许两个旋转元件之间的相对旋转，所述离合器不包括接合以直接联接旋转元件 根据离合器的接合和释放的组合，包括三个行星齿轮装置和六个离合器的车辆自动变速器的组合，选择性地建立在自动变速器中实现的多个变速级，多个旋转元件被配置 包括三个相应的行星齿轮装置的太阳齿轮，载体和环形齿轮，并且通过接合四个离合器并释放剩余的两个离合器来建立多个变速级中的每一个。

公开(公告)号：US09033845B2

公开(公告)日：2015-05-19

申请号：US13740560

申请日：2013-01-14

申请人： Shinji Oita ,  Masaru Morise ,  Satoru Kasuya ,  Nobukazu Ike ,  Hiroshi Katou ,  Toru Souda ,  Masahiro Otake

发明人： Shinji Oita ,  Masaru Morise ,  Satoru Kasuya ,  Nobukazu Ike ,  Hiroshi Katou ,  Toru Souda ,  Masahiro Otake

IPC分类号： F16H3/62 ,  F16H3/66

CPC分类号： F16H3/62 ,  F16H3/66 ,  F16H2200/006 ,  F16H2200/0086 ,  F16H2200/201 ,  F16H2200/2046

摘要： A vehicular automatic transmission includes three single pinion planetary gear sets and a plurality of engagement elements. A plurality of gears is selectively established by three of the plurality of engagement elements being engaged and three of the plurality of engagement elements being released. One of the plurality of engagement elements is a dedicated reverse engagement element that is engaged when a reverse gear is established and is released when a forward gear is established.

摘要翻译： 车辆自动变速器包括三个单小齿轮行星齿轮组和多个接合元件。 通过接合多个接合元件中的三个并且多个接合元件中的三个被释放而选择性地建立多个齿轮。 多个接合元件中的一个是专用的反向接合元件，当反向齿轮被建立时接合，并且当前进档被建立时被释放。

公开(公告)号：US09599129B2

公开(公告)日：2017-03-21

申请号：US14360171

申请日：2011-11-22

申请人： Shinji Oita ,  Masaru Morise

发明人： Shinji Oita ,  Masaru Morise

IPC分类号： F16H31/00 ,  F15B15/02 ,  F16D25/061 ,  F16H3/66 ,  F16H57/10 ,  F16H63/30

CPC分类号： F15B15/02 ,  F16D25/061 ,  F16H3/663 ,  F16H57/10 ,  F16H63/3023 ,  F16H2063/3093 ,  F16H2200/0052 ,  F16H2200/2007 ,  F16H2200/2023 ,  F16H2200/2043 ,  F16H2200/2064 ,  F16H2200/2082

摘要： A vehicle automatic transmission of a multistage type includes multiple engagement elements having an engagement state switched by an oil pressure to selectively establish a plurality of shift stages based on a combination of engagement and release of the multiple engagement elements according to an oil pressure supplied from a hydraulic circuit, each of the shift stages being established by engagement of two or more engagement elements of the multiple engagement elements, at least one of the multiple engagement elements being a normally closed engagement element engaged when no oil pressure is supplied from the hydraulic circuit, and the normally closed engagement element being a meshing engagement element.

公开(公告)号：US09506443B2

公开(公告)日：2016-11-29

申请号：US14358429

申请日：2011-11-17

申请人： Masaru Morise ,  Shinji Oita

发明人： Masaru Morise ,  Shinji Oita

IPC分类号： F02N11/00 ,  F16H63/34 ,  F16H61/00 ,  F02N15/06

CPC分类号： F02N11/00 ,  B60Y2300/63 ,  F02N11/003 ,  F02N15/067 ,  F16H61/0025 ,  F16H61/0031 ,  F16H63/3458 ,  Y10T477/656

摘要： An engine-starting device for a vehicle having an engine, a parking lock mechanism and an automatic transmission, the engine-starting device being provided with a drive plate connected to a crankshaft of said engine, an electric motor having a pinion selectively engageable with the drive plate, and an actuator device configured to move said pinion to an engaging position for engagement with said drive plate to start said engine, comprises: said parking lock mechanism having a manual shaft selectively switchable between a rotation permitting position for permitting a rotary motion of an output shaft of said automatic transmission, and a parking lock position for inhibiting the rotary motion of the output shaft; and said actuator device being configured to move said pinion between said engaging position and a non-engaging position for disengagement from said drive plate, said electric motor being connected to said manual shaft to rotate the manual shaft from one of said rotation permitting position and said parking lock position to the other, when said pinion is located at said non-engaging position by said actuator device.

摘要翻译： 一种用于具有发动机，停车锁定机构和自动变速器的车辆的发动机起动装置，所述发动机起动装置设置有连接到所述发动机的曲轴的驱动板，具有可选择性地与所述发动机 驱动板，以及构造成将所述小齿轮移动到用于与所述驱动板接合以起动所述发动机的接合位置的致动器装置，包括：所述驻车锁定机构具有手动轴，所述手动轴可在旋转允许位置之间切换以允许旋转运动 所述自动变速器的输出轴，以及用于禁止所述输出轴的旋转运动的驻车锁定位置; 并且所述致动器装置构造成在所述接合位置和非接合位置之间移动所述小齿轮以脱离所述驱动板，所述电动机连接到所述手动轴，以使所述手动轴从所述旋转允许位置和所述 当所述小齿轮由所述致动器装置位于所述非接合位置时，停止锁定位置到另一个。

公开(公告)号：US20140298790A1

公开(公告)日：2014-10-09

申请号：US14360171

申请日：2011-11-22

申请人： Shinji Oita ,  Masaru Morise

发明人： Shinji Oita ,  Masaru Morise

IPC分类号： F15B15/02

CPC分类号： F15B15/02 ,  F16D25/061 ,  F16H3/663 ,  F16H57/10 ,  F16H63/3023 ,  F16H2063/3093 ,  F16H2200/0052 ,  F16H2200/2007 ,  F16H2200/2023 ,  F16H2200/2043 ,  F16H2200/2064 ,  F16H2200/2082

摘要： A vehicle automatic transmission of a multistage type includes multiple engagement elements having an engagement state switched by an oil pressure to selectively establish a plurality of shift stages based on a combination of engagement and release of the multiple engagement elements according to an oil pressure supplied from a hydraulic circuit, each of the shift stages being established by engagement of two or more engagement elements of the multiple engagement elements, at least one of the multiple engagement elements being a normally closed engagement element engaged when no oil pressure is supplied from the hydraulic circuit, and the normally closed engagement element being a meshing engagement element.

摘要翻译： 多级式的车辆自动变速器包括多个接合元件，其具有通过油压切换的接合状态，以根据从多个接合元件提供的油压，基于多个接合元件的接合和释放的组合选择性地建立多个变速级 液压回路，每个变速级通过多个接合元件的两个或多个接合元件的接合来建立，当不从液压回路供给油压时，多个接合元件中的至少一个是常闭接合元件， 并且常闭接合元件是啮合接合元件。

公开(公告)号：US09523399B2

公开(公告)日：2016-12-20

申请号：US14359609

申请日：2011-11-22

申请人： Shinji Oita ,  Masaru Morise

发明人： Shinji Oita ,  Masaru Morise

IPC分类号： F16H47/06 ,  F16D47/06 ,  F16H3/66 ,  F16H61/14 ,  F16H63/30

CPC分类号： F16D47/06 ,  F16H3/66 ,  F16H3/663 ,  F16H61/14 ,  F16H63/3023 ,  F16H2063/3093 ,  F16H2200/2007 ,  F16H2200/2023 ,  F16H2200/2043 ,  F16H2200/2046 ,  F16H2200/2069 ,  F16H2200/2084

摘要： A vehicle automatic transmission of a multistage type having a plurality of shift stages selectively established depending on a combination of engagement and release of multiple engagement elements, comprises: a torque converter coupled to an input rotating member of the automatic transmission; an oil pump coupled to a pump side of the torque converter, at least one of the multiple engagement elements being a meshing engagement element, and the meshing engagement element being at least partially disposed on an inner circumferential side of at least one of the torque converter and the oil pump.

摘要翻译： 具有根据多个接合元件的接合和释放的组合选择性地建立的多个变速级的多级式的车辆自动变速器包括：与自动变速器的输入转动构件联接的变矩器; 耦合到所述变矩器的泵侧的油泵，所述多个接合元件中的至少一个是啮合接合元件，所述啮合接合元件至少部分地设置在至少一个所述变矩器的内周侧上 和油泵。

公开(公告)号：US20140323269A1

公开(公告)日：2014-10-30

申请号：US14358429

申请日：2011-11-17

申请人： Masaru Morise ,  Shinji Oita

发明人： Masaru Morise ,  Shinji Oita

IPC分类号： F02N11/00

CPC分类号： F02N11/00 ,  B60Y2300/63 ,  F02N11/003 ,  F02N15/067 ,  F16H61/0025 ,  F16H61/0031 ,  F16H63/3458 ,  Y10T477/656

摘要： An engine-starting device for a vehicle having an engine, a parking lock mechanism and an automatic transmission, the engine-starting device being provided with a drive plate connected to a crankshaft of said engine, an electric motor having a pinion selectively engageable with the drive plate, and an actuator device configured to move said pinion to an engaging position for engagement with said drive plate to start said engine, comprises: said parking lock mechanism having a manual shaft selectively switchable between a rotation permitting position for permitting a rotary motion of an output shaft of said automatic transmission, and a parking lock position for inhibiting the rotary motion of the output shaft; and said actuator device being configured to move said pinion between said engaging position and a non-engaging position for disengagement from said drive plate, said electric motor being connected to said manual shaft to rotate the manual shaft from one of said rotation permitting position and said parking lock position to the other, when said pinion is located at said non-engaging position by said actuator device.

摘要翻译： 一种用于具有发动机，停车锁定机构和自动变速器的车辆的发动机起动装置，所述发动机起动装置设置有连接到所述发动机的曲轴的驱动板，具有可选择性地与所述发动机 驱动板，以及构造成将所述小齿轮移动到用于与所述驱动板接合以起动所述发动机的接合位置的致动器装置，包括：所述驻车锁定机构具有手动轴，所述手动轴可在旋转允许位置之间切换以允许旋转运动 所述自动变速器的输出轴，以及用于禁止所述输出轴的旋转运动的驻车锁定位置; 并且所述致动器装置构造成在所述接合位置和非接合位置之间移动所述小齿轮以脱离所述驱动板，所述电动机连接到所述手动轴，以使所述手动轴从所述旋转允许位置和所述 当所述小齿轮由所述致动器装置位于所述非接合位置时，停止锁定位置到另一个。

公开(公告)号：US20140299432A1

公开(公告)日：2014-10-09

申请号：US14359609

申请日：2011-11-22

申请人： Shinji Oita ,  Masaru Morise

发明人： Shinji Oita ,  Masaru Morise

IPC分类号： F16D47/06 ,  F16H61/14

CPC分类号： F16D47/06 ,  F16H3/66 ,  F16H3/663 ,  F16H61/14 ,  F16H63/3023 ,  F16H2063/3093 ,  F16H2200/2007 ,  F16H2200/2023 ,  F16H2200/2043 ,  F16H2200/2046 ,  F16H2200/2069 ,  F16H2200/2084

摘要： A vehicle automatic transmission of a multistage type having a plurality of shift stages selectively established depending on a combination of engagement and release of multiple engagement elements, comprises: a torque converter coupled to an input rotating member of the automatic transmission; an oil pump coupled to a pump side of the torque converter, at least one of the multiple engagement elements being a meshing engagement element, and the meshing engagement element being at least partially disposed on an inner circumferential side of at least one of the torque converter and the oil pump.

摘要翻译： 具有根据多个接合元件的接合和释放的组合选择性地建立的多个变速级的多级式的车辆自动变速器包括：与自动变速器的输入转动构件联接的变矩器; 耦合到所述变矩器的泵侧的油泵，所述多个接合元件中的至少一个是啮合接合元件，所述啮合接合元件至少部分地设置在至少一个所述变矩器的内周侧上 和油泵。

公开(公告)号：US07261674B2

公开(公告)日：2007-08-28

申请号：US11081748

申请日：2005-03-17

申请人： Masaru Morise ,  Hideki Miyata ,  Akio Sugawara ,  Yuji Yasuda

发明人： Masaru Morise ,  Hideki Miyata ,  Akio Sugawara ,  Yuji Yasuda

IPC分类号： F16H61/06

CPC分类号： F16H61/0206 ,  F16H61/061 ,  F16H2061/0481 ,  Y10T477/6895 ,  Y10T477/692 ,  Y10T477/69395

摘要： A hydraulic control apparatus for an automatic transmission provided with a friction engaging element that operates using hydraulic pressure includes a range pressure oil passage which is connected to the friction engaging element; a manual valve which is connected to the range pressure oil passage; a drain port which is formed in the manual valve and which drains hydraulic pressure of the range pressure oil passage; a drain oil passage which is connected to the drain port; and a drain pressure controller which is connected to the drain oil passage and which performs control so as to change a decreasing rate of drain pressure of the drain oil passage.

摘要翻译： 一种用于自动变速器的液压控制装置，其具有使用液压操作的摩擦接合元件，包括连接到所述摩擦接合元件的范围压力油路; 手动阀，其连接到范围压力油路; 排水口，其形成在手动阀中并排出压力油通道的液压; 排水口，其与排水口连接; 以及排水压力控制器，其连接到排水油路并进行控制，以改变排水油通道的排水压力的下降率。

公开(公告)号：US20070021261A1

公开(公告)日：2007-01-25

申请号：US11488147

申请日：2006-07-18

申请人： Masaru Morise ,  Hideki Miyata ,  Hiromichi Kimura ,  Yuji Yasuda

发明人： Masaru Morise ,  Hideki Miyata ,  Hiromichi Kimura ,  Yuji Yasuda

IPC分类号： F16H31/00

CPC分类号： F16H61/12 ,  F16H59/68 ,  F16H61/686 ,  F16H2059/683 ,  F16H2061/0209 ,  F16H2061/1208 ,  F16H2061/122 ,  F16H2061/1264 ,  F16H2061/1276

摘要： A hydraulic control apparatus of a vehicular automatic transmission has a plurality of hydraulic friction engagement devices that are selectively engaged and released to establish a plurality of forward speed change stages of different speed change ratios. The forward speed change stages are achieved through engagement of predetermined friction engagement devices, of the plurality of friction engagement devices. If it is determined that a predetermined speed change stage corresponding to a predetermined shift output is not established, the hydraulic control apparatus identifies a hydraulic friction engagement device having a bad engagement that is a cause of the non-establishment of the predetermined speed change stage, on the basis of the state of engagement oil pressure of the predetermined friction engagement device.

摘要翻译： 车辆自动变速器的液压控制装置具有选择性地接合和释放的多个液压摩擦接合装置，以建立不同变速比的多个前进变速级。 前进变速级通过接合多个摩擦接合装置中的预定摩擦接合装置来实现。 如果确定与预定换档输出相对应的预定变速级没有建立，则液压控制装置识别作为不建立预定变速级的原因的接合不良的液压摩擦接合装置， 基于预定的摩擦接合装置的接合油压的状态。