公开(公告)号：US20050028625A1

公开(公告)日：2005-02-10

申请号：US10898374

申请日：2004-07-26

Applicant: Kazuma Hatakeyama

Inventor： Kazuma Hatakeyama

IPC: F16H3/093 ,  F16H3/08

CPC classification number: F16H3/093 ,  F16H2003/0938 ,  F16H2200/006 ,  Y10T74/19233 ,  Y10T74/19242 ,  Y10T74/19251 ,  Y10T74/194

Abstract: An input shaft 10 is connected rotationally with an intermediary shaft 20 through a main drive gear GMV, a connecting idle gear GCC and a connecting driven gear GCN and also connected rotationally with a countershaft 30 through the main drive gear GMV and a main driven gear GMN. A fourth speed drive gear G4V, which is provided on the countershaft 30, meshes with a fourth and sixth speed drive gear G46V, which is provided rotatably over the input shaft 10. Both the fourth and sixth speed drive gear G46V and a fifth speed drive gear G5V, which is provided rotatably over the intermediary shaft 20, mesh with a fourth, fifth and sixth speed driven gear G456N, which is provided on the output shaft 50.

Abstract translation: 输入轴10通过主驱动齿轮GMV，连接空转齿轮GCC和连接从动齿轮GCN与中间轴20旋转地连接，并且还通过主驱动齿轮GMV和主从动齿轮GMN与副轴30旋转地连接 。 设置在中间轴30上的第四速驱动齿轮G4V与可旋转地设置在输入轴10上的第四和第六速度驱动齿轮G46V啮合。第四速度驱动齿轮G46V和第五速度驱动齿轮 齿轮G5V可旋转地设置在中间轴20上，与设置在输出轴50上的第四，第五和第六速度从动齿轮G456N啮合。

公开(公告)号：US06494110B2

公开(公告)日：2002-12-17

申请号：US09822229

申请日：2001-04-02

Applicant: Kazuma Hatakeyama

Inventor： Kazuma Hatakeyama

IPC: F16H3093

CPC classification number: F16H3/093 ,  F16H2003/0938 ,  F16H2200/0047 ,  Y10T74/19223 ,  Y10T74/19228 ,  Y10T74/19233

Abstract: In a four parallel shaft type automatic transmission, the driving force of a main shaft is transmitted to a first sub-shaft and a second sub-shaft via a gear train. A first speed clutch provided on the first sub-shaft and a fourth speed clutch and a fifth speed - reverse clutch provided on the main shaft on the left-hand side of the gear train are placed so that they are aligned in a direction perpendicular to the shafts, and a second speed clutch provided on the first sub-shaft and a third speed clutch provided on the second sub-shaft on the right-hand side of the gear train are placed so that they are aligned in a direction perpendicular to the shafts. Therefore, the overall axial length of the five clutches can be shortened so reducing the size of the automatic transmission.

Abstract translation: 在四平行轴式自动变速器中，主轴的驱动力通过齿轮系传递到第一副轴和第二副轴。 设置在第一子轴上的第一速度离合器和设置在齿轮系左侧的主轴上的第四速度离合器和第五速度 - 倒档离合器被放置成使得它们沿垂直于 轴和设置在第一副轴上的第二速度离合器和设置在齿轮系右侧的第二副轴上的第三速离合器被放置成使得它们在与 轴。 因此，可以缩短五个离合器的整体轴向长度，从而减小自动变速器的尺寸。

公开(公告)号：US5243870A

公开(公告)日：1993-09-14

申请号：US855522

申请日：1992-03-23

Applicant: Kazuma Hatakeyama

Inventor： Kazuma Hatakeyama

IPC: F16H3/08 ,  F16H3/091 ,  F16H3/093

CPC classification number: F16H3/093 ,  F16H2003/0938 ,  F16H2200/0047 ,  Y10T74/19233 ,  Y10T74/19242

Abstract: In a three-shaft type automatic transmission, a fifth frictionally engaging element is mounted on a second central shaft, and first and second frictionally engaging elements and third and fourth frictionally engaging elements are mounted respectively on first and third shafts which are disposed on opposite sides of the second shaft. When one of the first and third shafts is used as an input shaft, the second shaft is an output shaft. When one of the first and third shafts is used as an output shaft, the second shaft is an input shaft. The first and second frictionally engaging elements and the third and fourth frictionally engaging elements on the opposite sides of the second shaft are symmetrically disposed to reduce dead space and make the transmission case small. Because the positional relationship between the input and output shafts can be transposed, the property of the transmission for general purpose is enhanced.

公开(公告)号：US4934207A

公开(公告)日：1990-06-19

申请号：US279691

申请日：1988-12-05

Applicant: Keiichi Ishikawa ,  Kazuma Hatakeyama

Inventor： Keiichi Ishikawa ,  Kazuma Hatakeyama

IPC: F16H61/08

CPC classification number: F16H61/08 ,  Y10T74/19158 ,  Y10T74/19433

Abstract: Hydraulically operated transmission having plural gear trains each selectively established by engagement of an associated hydraulic clutch. Each hydraulic clutch has an outer member and an inner member with the inner member being divided into at least a first inner part and a second inner part engaged in parallel with the outer member. A one-way clutch is interposed between the first inner part and the second inner part of each hydraulic clutch. The first inner part of each clutch is directly coupled to a member on one of the input side and the output side of the hydraulic clutch. The second inner part is connected to that member through the one-way clutch so that the one-way clutch allows overrotation of the second inner part when the member is on the input side and overrotation of the member when it is on the output side.

Abstract translation: 具有多个齿轮系的液压传动装置，每个齿轮系通过相关联的液压离合器的接合选择性地建立。 每个液压离合器具有外部构件和内部构件，其中内部构件被分成至少第一内部部分和与外部构件平行接合的第二内部部分。 单向离合器设置在每个液压离合器的第一内部部分和第二内部部分之间。 每个离合器的第一内部部分直接联接到液压离合器的输入侧和输出侧中的一个上的构件。 第二内部部件通过单向离合器连接到该构件，使得当构件在输入侧时，单向离合器允许第二内部部件的过度旋转，并且当构件在输出侧时，该单向离合器允许该构件的过度旋转。

公开(公告)号：US20110203409A1

公开(公告)日：2011-08-25

申请号：US13126582

申请日：2009-11-13

Applicant: Hisato Nishida ,  Kazuma Hatakeyama ,  Akira Fujimura ,  Shuichi Fujimoto

Inventor： Hisato Nishida ,  Kazuma Hatakeyama ,  Akira Fujimura ,  Shuichi Fujimoto

IPC: F16H37/06

CPC classification number: B60W10/06 ,  B60K6/36 ,  B60K6/387 ,  B60K6/48 ,  B60K6/547 ,  B60W10/08 ,  B60W10/113 ,  B60W10/26 ,  B60W10/30 ,  B60Y2400/428 ,  F16H3/006 ,  F16H2200/0052 ,  F16H2200/0056 ,  F16H2200/006 ,  Y02T10/6221 ,  Y02T10/6286

Abstract: A transmission is provided in which gears (31 to 34) of a first gear group provided on a first auxiliary input shaft (13) to which driving force of a main input shaft (12) is transmitted via a first clutch (24) and gears (37 to 39) of a second gear group provided on a second auxiliary input shaft (14) to which the driving force of the main input shaft (12) is transmitted via an idle gear (17 to 19) and a second clutch (25) use in common gears (43 to 46) of a third gear group provided on an output shaft (16), whereby it becomes possible to cut the number of components and reduce the dimensions of the transmission. Further, since the advance/retard relationship between the timing with which the first and second clutches (24, 25) are switched over and the timing with which the synchronizing devices (35, 36, 41, 42) are switched over can be freely chosen when establishing any of the gear positions, it is possible to prevent the occurrence of shift shock due to timing lag, thus enabling gear shifting to be carried out smoothly.

Abstract translation: 提供了一种变速器，其中设置在第一辅助输入轴（13）上的第一齿轮组的齿轮（31至34），主输入轴（12）的驱动力经由第一离合器（24）传递至齿轮 设置在第二辅助输入轴（14）上的第二齿轮组（37〜39），主输入轴（12）的驱动力经由空转齿轮（17〜19）和第二离合器（25）传递到第二辅助输入轴 ）用于设置在输出轴（16）上的第三齿轮组的普通齿轮（43至46）中，从而可以切割部件的数量并减小变速器的尺寸。 此外，由于可以自由地选择第一和第二离合器（24,25）切换的定时与同步装置（35,36,41,42）切换的定时之间的提前/延迟关系 当建立任何齿轮位置时，可以防止由于定时滞后引起的换档冲击的发生，从而能够平稳地进行换档。

公开(公告)号：US07121162B2

公开(公告)日：2006-10-17

申请号：US10898375

申请日：2004-07-26

Applicant: Kazuma Hatakeyama ,  Yoshihiro Yoshimura ,  Takashi Hotta

Inventor： Kazuma Hatakeyama ,  Yoshihiro Yoshimura ,  Takashi Hotta

IPC: F16H3/08

CPC classification number: F16H3/093 ,  F16H2003/0938 ,  F16H2200/0047 ,  F16H2200/0086 ,  Y10T74/19223 ,  Y10T74/19233 ,  Y10T74/19391 ,  Y10T74/194 ,  Y10T74/19405

Abstract: An input shaft 10 is connected rotationally with an intermediary shaft 20 through a connecting drive gear GCV, a connecting first idle gear GC1, a connecting second idle gear GC2 and a connecting driven gear GCN. A fourth speed drive gear G4V, which is formed in a one-piece body with a reverse drive gear GRV, is provided rotatably over the input shaft 10, and a third speed drive gear G3V is provided rotatably over the intermediary shaft 20. Both the third speed drive gear G3V and the fourth speed drive gear G4V mesh with a third and fourth speed driven gear G34N, which is provided rotatably over an output shaft 40. Also, a reverse driven gear GRN, which is connected rotationally with the reverse drive gear GRV through a reverse idle gear GRI, is provided rotatably over the output shaft 40.

Abstract translation: 输入轴10通过连接驱动齿轮GCV，连接第一空转齿轮GC1，连接第二怠速齿轮GC2和连接从动齿轮GCN与中间轴20旋转连接。 形成在具有倒档驱动齿轮GRV的一体式主体中的第四速驱动齿轮G 4 V可旋转地设置在输入轴10上，并且三速驱动齿轮G 3 V可旋转地设置在中间轴 20。 第三速度驱动齿轮G 3 V和第四速度驱动齿轮G 4 V与第三和第四速度从动齿轮G 34 N啮合，第三和第四速度从动齿轮G 34 N可旋转地设置在输出轴40上。 此外，通过反向惰轮GRI与倒档驱动齿轮GRV旋转连接的反向从动齿轮GRN可旋转地设置在输出轴40上。

公开(公告)号：US20050028622A1

公开(公告)日：2005-02-10

申请号：US10898375

申请日：2004-07-26

Applicant: Kazuma Hatakeyama ,  Yoshihiro Yoshimura ,  Takashi Hotta

Inventor： Kazuma Hatakeyama ,  Yoshihiro Yoshimura ,  Takashi Hotta

IPC: F16H3/093 ,  F16H47/04

CPC classification number: F16H3/093 ,  F16H2003/0938 ,  F16H2200/0047 ,  F16H2200/0086 ,  Y10T74/19223 ,  Y10T74/19233 ,  Y10T74/19391 ,  Y10T74/194 ,  Y10T74/19405

Abstract: An input shaft 10 is connected rotationally with an intermediary shaft 20 through a connecting drive gear GCV, a connecting first idle gear GC1, a connecting second idle gear GC2 and a connecting driven gear GCN. A fourth speed drive gear G4V, which is formed in a one-piece body with a reverse drive gear GRV, is provided rotatably over the input shaft 10, and a third speed drive gear G3V is provided rotatably over the intermediary shaft 20. Both the third speed drive gear G3V and the fourth speed drive gear G4V mesh with a third and fourth speed driven gear G34N, which is provided rotatably over an output shaft 40. Also, a reverse driven gear GRN, which is connected rotationally with the reverse drive gear GRV through a reverse idle gear GRI, is provided rotatably over the output shaft 40. Either the third and fourth speed driven gear G34N or the reverse driven gear GRN is connected to the output shaft 40 by a selective clutch CTD.

Abstract translation: 输入轴10通过连接驱动齿轮GCV，连接第一空转齿轮GC1，连接第二怠速齿轮GC2和连接从动齿轮GCN与中间轴20旋转地连接。 形成在具有倒档驱动齿轮GRV的一体式主体中的第四速度驱动齿轮G4V可旋转地设置在输入轴10上，并且第三速度驱动齿轮G3V可旋转地设置在中间轴20上。 第三速度驱动齿轮G3V和第四速度驱动齿轮G4V与可转动地设置在输出轴40上的第三和第四速度从动齿轮G34N啮合。而且，反向从动齿轮GRN，其与倒档驱动齿轮 GRV通过倒档惰轮GRI可旋转地设置在输出轴40上。第三和第四速度从动齿轮G34N或反向从动齿轮GRN都通过选择性离合器CTD连接到输出轴40。

公开(公告)号：US5350047A

公开(公告)日：1994-09-27

申请号：US155273

申请日：1993-11-22

Applicant: Koichi Kimura ,  Kazuma Hatakeyama ,  Hideo Furukawa

Inventor： Koichi Kimura ,  Kazuma Hatakeyama ,  Hideo Furukawa

IPC: F16H61/02 ,  F16K11/085 ,  F16D25/10

CPC classification number: B60K37/06 ,  F16H61/0251 ,  F16K11/0856 ,  B60K2350/102 ,  F16H2059/081 ,  F16H2061/0281 ,  F16H61/0276 ,  Y10T137/86654

Abstract: An oil passage is provided in an axially central portion of a spool which is received within a valve housing and rotatively driven by a pulse motor, and oil passages passed diametrically through the spool and connected to the oil passage, so that a hydraulic pressure from an input port connected to a hydraulic pressure source is selectively supplied to the oil passages for selectively engaging and disengaging frictionally engaging elements of an automatic transmission. An axially acting load provided by the hydraulic pressure is received by a thrust bearing mounted at an end of the spool. The supply of oil from the axial portion of the spool enables no side force to be applied, thereby reducing the frictional force and to enhance the sealability between the valve housing and the spool.

Abstract translation: 在阀芯的轴向中央部设置油路，其被容纳在阀壳内并由脉冲电动机旋转驱动，油路直径通过阀芯通过并连接到油路，从而来自 连接到液压源的输入端口选择性地供应到油路，用于选择性地接合和分离自动变速器的摩擦接合元件。 由液压提供的轴向作用负载由安装在阀芯端部的推力轴承接收。 从阀芯的轴向部分供应的油不能施加侧向力，从而减小摩擦力并提高阀壳体和阀芯之间的密封性。

公开(公告)号：US4974473A

公开(公告)日：1990-12-04

申请号：US430209

申请日：1989-11-01

Applicant: Kazuma Hatakeyama

Inventor： Kazuma Hatakeyama

IPC: F16H3/093 ,  F16H3/091 ,  F16H3/10 ,  F16H61/00 ,  F16H61/684

CPC classification number: F16H3/091 ,  F16H2057/02086 ,  F16H3/10 ,  F16H61/684 ,  Y10T74/19149 ,  Y10T74/19405

Abstract: A hydraulically operated transmission having first- to fourth-speed gear trains established by first-speed to fourth-speed hydraulic clutches, a one-way clutch incorporated in the first-speed gear train for permitting overrotation of an output side, and a first-speed maintaining hydraulic clutch also in the first-speed gear train parallel with the one-way clutch. The transmission includes first and second input shafts and an output shaft in parallel with one another within a transmission case. The first input shaft is connected to a fluid torque converter, through that end wall of the transmission case which is closer to an engine and to which a valve block is assembled. The first and second input shafts are rotatably connected at an opposite end to the engine, through an idle gear on the output shaft. The first-speed to fourth-speed gear trains are divided into two sets, each set including two gear trains, the two gear trains of one set being interposed in parallel between the first input shaft and the output shaft, the two hydraulic clutches for establishing the two gear trains of the one set being disposed in a back-to-back relation on the first input shaft, the two gear trains of the other set being interposed in parallel between the second input shaft and the output shaft, the two hydraulic clutches for establishing the two gear trains of the other set being disposed in a back-to-back relation on the second input shaft.

Abstract translation: 一种液压操作的变速器，其具有由一速至四速液压离合器构成的一档至四档的齿轮系，一体式装在一速齿轮系中，用于允许输出侧的过度旋转， 在与单向离合器平行的第一速齿轮系中也保持液压离合器。 变速箱包括第一和第二输入轴以及在变速箱内彼此平行的输出轴。 第一输入轴通过变速箱的靠近发动机的端壁连接到液力变矩器，并且组装有阀块。 第一和第二输入轴通过输出轴上的空转齿轮在相对的端部可旋转地连接到发动机。 一速四档齿轮系分为两组，每组包括两个齿轮系，一组两个齿轮系平行插入第一输入轴和输出轴之间，两个液压离合器用于建立 一组的两个齿轮系在第一输入轴上以背对背的关系设置，另一组的两个齿轮系平行插入第二输入轴和输出轴之间，两个液压离合器 用于建立在第二输入轴上以背对背关系设置的另一组的两个齿轮系。

公开(公告)号：US07121161B2

公开(公告)日：2006-10-17

申请号：US10898374

申请日：2004-07-26

Applicant: Kazuma Hatakeyama

Inventor： Kazuma Hatakeyama

IPC: F16H3/08

CPC classification number: F16H3/093 ,  F16H2003/0938 ,  F16H2200/006 ,  Y10T74/19233 ,  Y10T74/19242 ,  Y10T74/19251 ,  Y10T74/194

Abstract: An input shaft 10 is connected rotationally with an intermediary shaft 20 through a main drive gear GMV, a connecting idle gear GCC and a connecting driven gear GCN and also connected rotationally with a countershaft 30 through the main drive gear GMV and a main driven gear GMN. A fourth speed drive gear G4V, which is provided on the countershaft 30, meshes with a fourth and sixth speed drive gear G46V, which is provided rotatably over the input shaft 10. Both the fourth and sixth speed drive gear G46V and a fifth speed drive gear G5V, which is provided rotatably over the intermediary shaft 20, mesh with a fourth, fifth and sixth speed driven gear G456N, which is provided on the output shaft 50.

Abstract translation: 输入轴10通过主驱动齿轮GMV，连接空转齿轮GCC和连接从动齿轮GCN与中间轴20旋转地连接，并且还通过主驱动齿轮GMV和主从动齿轮GMN与副轴30旋转地连接 。 设置在中间轴30上的第四速度驱动齿轮G 4 V与可旋转地设置在输入轴10上的第四和第六速度驱动齿轮G 46 V啮合。 第四和第六速度驱动齿轮G 46 V和可转动地设置在中间轴20上的第五速度驱动齿轮G 5 V与第四，第五和第六速度从动齿轮G 456 N啮合， 输出轴50。