公开(公告)号：US08620564B2

公开(公告)日：2013-12-31

申请号：US13480921

申请日：2012-05-25

Applicant: Masashi Hakariya ,  Isao Nakajima ,  Yoshihisa Oda ,  Hitoshi Tanaka ,  Kiyotaka Kushihama ,  Shota Kitano ,  Kazuyuki Noda ,  Katsumi Adachi ,  Yuichi Kohara ,  Akihiro Katayama

Inventor： Masashi Hakariya ,  Isao Nakajima ,  Yoshihisa Oda ,  Hitoshi Tanaka ,  Kiyotaka Kushihama ,  Shota Kitano ,  Kazuyuki Noda ,  Katsumi Adachi ,  Yuichi Kohara ,  Akihiro Katayama

IPC: B60T7/12 ,  G05D1/00 ,  G06F7/00 ,  G06F17/00

CPC classification number: F02D41/1498 ,  F02D41/0085 ,  F02D41/1495 ,  F02D41/22 ,  F02D41/3076

Abstract: An abnormality detection apparatus for a multi-cylinder internal combustion engine changes a fuel injection quantity of a predetermined target cylinder to detect an abnormality of an internal combustion engine based on values of rotational variations relating to the target cylinder detected before and after the change of the fuel injection quantity. The abnormality detection apparatus corrects the values of the rotational variations relating to the target cylinder detected before and after the change of the fuel injection quantity based on at least one of the number of revolutions of the engine and an engine load at a corresponding detection time.

Abstract translation: 用于多气缸内燃机的异常检测装置根据与在目标气缸的变化之前和之后检测到的目标气缸相关的旋转变化的值来改变预定目标气缸的燃料喷射量以检测内燃机的异常 燃油喷射量。 异常检测装置在相应的检测时间的基础上，基于发动机的转数和发动机负荷中的至少一方来校正与燃料喷射量的变化前后检测到的目标气缸的旋转变动的值。

公开(公告)号：US20120247911A1

公开(公告)日：2012-10-04

申请号：US13409839

申请日：2012-03-01

Applicant: Kazuyuki NODA ,  Masashi KITO ,  Yuichi SEKI ,  Satoru KASUYA

Inventor： Kazuyuki NODA ,  Masashi KITO ,  Yuichi SEKI ,  Satoru KASUYA

IPC: F16D13/74

CPC classification number: B60L11/14 ,  B60K6/365 ,  B60K6/48 ,  B60K2006/4825 ,  B60L3/0023 ,  B60L15/20 ,  B60L2240/12 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/485 ,  B60L2270/145 ,  F16H57/0435 ,  F16H57/0473 ,  F16H57/0494 ,  F16H2200/0052 ,  F16H2200/2007 ,  F16H2200/2023 ,  F16H2200/2043 ,  Y02T10/6221 ,  Y02T10/6252 ,  Y02T10/645 ,  Y02T10/70 ,  Y02T10/7077 ,  Y02T10/72 ,  Y02T10/7275 ,  Y02T90/16

Abstract: A hybrid drive device including an electric motor; an automatic transmission; a first oil passage; and a second oil passage branched from the first oil passage and that guides the oil to a friction element that is engaged for establishment of a speed in the automatic transmission. An orifice is provided in the first oil passage downstream of the second oil passage. A switching valve for the friction element is provided in the second oil passage to be switched between communicated and blocked states. A hydraulic servo for the friction element is supplied with a hydraulic pressure to control the friction element between engaged, disengaged, and slip states. The switching valve includes a control oil chamber that communicates with the hydraulic servo, and is switched into the blocked state when the friction element is disengaged and into the communicated state when the friction element is engaged or the slip state.

Abstract translation: 一种混合驱动装置，包括电动机; 自动变速器; 第一个油道 以及从第一油路分支的第二油路，并且将油引导到与自动变速器中的速度建立接合的摩擦元件。 在第二油路下游的第一油路中设置有孔口。 用于摩擦元件的切换阀设置在第二油通道中，以在连通状态和阻塞状态之间切换。 用于摩擦元件的液压伺服机构被提供液压以在啮合，分离和滑移状态之间控制摩擦元件。 切换阀包括与液压伺服机构连通的控制油室，并且当摩擦元件脱离接合时进入阻塞状态，并且当摩擦元件接合或滑动状态时转换到连通状态。

公开(公告)号：US20120247106A1

公开(公告)日：2012-10-04

申请号：US13409659

申请日：2012-03-01

Applicant: Kazuyuki NODA ,  Masashi KITO ,  Yuichi SEKI ,  Satoru KASUYA

Inventor： Kazuyuki NODA ,  Masashi KITO ,  Yuichi SEKI ,  Satoru KASUYA

IPC: F02D25/00

CPC classification number: B60K6/48 ,  B60L11/14 ,  B60L15/2054 ,  B60W2520/04 ,  B60Y2306/05 ,  F16H57/0435 ,  F16H57/0476 ,  F16H57/0484 ,  Y02T10/6221 ,  Y02T10/645 ,  Y02T10/70 ,  Y02T10/7077 ,  Y02T10/72 ,  Y02T10/7275 ,  Y02T90/16

Abstract: A hybrid drive device including an electric motor; an automatic transmission; a lubricating oil passage to which a lubricating oil pressure is supplied; and a switching valve that is switched between a first state where the lubricating oil passage communicates with a first lubricating oil passage that guides lubricating oil to the automatic transmission, and a second state where the lubricating oil passage communicates with a second lubricating oil passage that guides the lubricating oil to the electric motor. The electric motor and an internal combustion engine output shaft are operable in conjunction with the automatic transmission. The switching valve is switched from the first state to the second state when a vehicle is in a stationary state or running at a speed of a predetermined value or less including the stationary state of the vehicle.

Abstract translation: 一种混合驱动装置，包括电动机; 自动变速器; 供给润滑油压力的润滑油通路; 以及切换阀，所述切换阀在所述润滑油通路与将润滑油引导到所述自动变速器的第一润滑油通路连通的第一状态与所述润滑油通路与导向的第二润滑油通路连通的第二状态 润滑油到电动机。 电动机和内燃机输出轴可以与自动变速器一起操作。 当车辆处于静止状态或以包括车辆的静止状态的预定值或更小的速度行驶时，切换阀从第一状态切换到第二状态。

公开(公告)号：US08066090B2

公开(公告)日：2011-11-29

申请号：US12003454

申请日：2007-12-26

Applicant: Tetsuya Shimizu ,  Kazuyuki Noda ,  Kazunori Ishikawa ,  Satoru Kasuya ,  Tooru Matsubara ,  Masahiro Kojima ,  Ryuji Ibaraki ,  Atsushi Tabata

Inventor： Tetsuya Shimizu ,  Kazuyuki Noda ,  Kazunori Ishikawa ,  Satoru Kasuya ,  Tooru Matsubara ,  Masahiro Kojima ,  Ryuji Ibaraki ,  Atsushi Tabata

IPC: F16H61/4069

CPC classification number: B60W10/30 ,  B60K6/445 ,  B60K6/547 ,  B60K31/06 ,  B60K31/08 ,  B60K2015/03296 ,  B60L3/0023 ,  B60L11/123 ,  B60L11/14 ,  B60L15/2009 ,  B60L15/2054 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/443 ,  B60L2240/485 ,  B60L2240/486 ,  B60L2270/145 ,  B60W20/00 ,  F16H61/0246 ,  F16H61/04 ,  F16H61/686 ,  F16H2037/0866 ,  F16H2061/0481 ,  F16H2061/0485 ,  F16H2061/0488 ,  F16H2312/09 ,  Y02T10/6217 ,  Y02T10/6239 ,  Y02T10/645 ,  Y02T10/7077 ,  Y02T10/72 ,  Y02T10/7275 ,  Y10T477/20 ,  Y10T477/6936 ,  Y10T477/69363

Abstract: A hydraulic control apparatus for an automatic transmission includes a forward travel engaging element, a reverse travel engaging element, a first signal electromagnetic valve, a first switching valve, and a second switching valve. The hydraulic control apparatus is structured so as to change the output state of the signal pressure of the first signal electromagnetic valve when changing from the reverse travel shift position and/or shift range to the non-travel shift position and/or shift range and when changing from the forward travel shift position and/or shift range to the non-travel shift position and/or shift range, and to enable quick draining of hydraulic pressure of the hydraulic servo of the reverse travel engaging element and hydraulic pressure of the hydraulic servo of the forward travel engaging element.

Abstract translation: 用于自动变速器的液压控制装置包括前进行驶接合元件，反向行驶接合元件，第一信号电磁阀，第一切换阀和第二切换阀。 液压控制装置被构造为当从反向行驶换档位置和/或换档范围改变到非行驶换档位置和/或换档范围时改变第一信号电磁阀的信号压力的输出状态，以及何时 从前进行驶换档位置和/或换档范围变换到非行驶换档位置和/或换档范围，并且能够快速排出反向行驶接合元件的液压伺服器的液压和液压伺服的液压 的前进行驶接合元件。

公开(公告)号：US07992385B2

公开(公告)日：2011-08-09

申请号：US12078698

申请日：2008-04-03

Applicant: Tetsuya Shimizu ,  Akira Noguchi ,  Kazuyuki Noda ,  Masaki Yoshida ,  Tooru Matsubara ,  Kenta Kumazaki ,  Atsushi Tabata ,  Ryuji Ibaraki ,  Yuji Iwase ,  Takuma Kakinami

Inventor： Tetsuya Shimizu ,  Akira Noguchi ,  Kazuyuki Noda ,  Masaki Yoshida ,  Tooru Matsubara ,  Kenta Kumazaki ,  Atsushi Tabata ,  Ryuji Ibaraki ,  Yuji Iwase ,  Takuma Kakinami

IPC: F16D31/02

CPC classification number: F16H57/0434 ,  F16D25/123 ,  F16D48/02 ,  F16D2048/0281 ,  F16D2500/3056 ,  F16D2500/70406 ,  F16D2500/70448

Abstract: A hydraulic control device includes an oil pan; an oil pump; a strainer; a pressure regulating valve; an oil cooler; a cooler bypass valve with an input port that is connected with a cooler supply oil passage through which the hydraulic oil to be supplied to the oil cooler flows, wherein the input port is communicatively connected with an output port when the hydraulic pressure of the hydraulic oil within the cooler supply oil passage is equal to or greater than a predetermined valve opening pressure; and a cooler bypass oil passage that connects the output port of the cooler bypass valve with an intake oil passage between the strainer and the intake port of the oil pump.

Abstract translation: 液压控制装置包括油盘; 油泵; 过滤器 压力调节阀; 油冷却器 冷却器旁通阀，其具有与要供给到油冷却器的液压油流过的冷却器供油路连接的输入口，其中当液压油的液压压力时，输入端口与输出端口连通地连接 在所述冷却器供油路径内等于或大于预定的开阀压力; 以及将冷却器旁通阀的输出口与油泵的过滤器和进气口之间的进油通路连接的冷却器旁路油路。

公开(公告)号：US07819768B2

公开(公告)日：2010-10-26

申请号：US11651547

申请日：2007-01-10

Applicant: Seiichi Kinugasa ,  Kazuhito Enomoto ,  Kiyotomo Miura ,  Kazuyuki Noda ,  Satoru Wakuta ,  Hiroatsu Endo ,  Masatoshi Adachi ,  Masato Fujikawa ,  Kazuo Kawaguchi

Inventor： Seiichi Kinugasa ,  Kazuhito Enomoto ,  Kiyotomo Miura ,  Kazuyuki Noda ,  Satoru Wakuta ,  Hiroatsu Endo ,  Masatoshi Adachi ,  Masato Fujikawa ,  Kazuo Kawaguchi

IPC: F16H3/72

CPC classification number: B60W20/30 ,  B60K6/36 ,  B60K6/365 ,  B60K6/40 ,  B60K6/445 ,  B60K6/547 ,  B60W10/06 ,  B60W10/08 ,  B60W10/115 ,  B60W20/00 ,  F16H3/728 ,  F16H61/0021 ,  F16H61/12 ,  F16H61/686 ,  F16H2037/0873 ,  F16H2061/1208 ,  F16H2061/126 ,  F16H2061/1292 ,  F16H2200/2007 ,  F16H2200/2023 ,  F16H2200/2035 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y10T477/23

Abstract: A hydraulic control apparatus for a transmission includes a line pressure regulating device that enables control in which an oil pressure from an oil pump is regulated so as to attain a line pressure, and that enables control in which the line pressure is switched stepwise between a low pressure state in a lower pressure range and a high pressure state in a higher pressure range; a plurality of hydraulic servos that engage and disengage friction engaging elements using engagement pressures that are based on the line pressure; and a high pressure state detecting device that detects that the line pressure regulating device is outputting the line pressure in the high pressure state.

Abstract translation: 用于变速器的液压控制装置包括管路压力调节装置，其能够控制来自油泵的油压被调节以获得管路压力，并且能够使管路压力在低压下逐步切换的控制 在较低压力范围内的压力状态和较高压力范围内的高压状态; 使用基于线路压力的接合压力接合和分离摩擦接合元件的多个液压伺服机构; 以及高压状态检测装置，其检测所述管路压力调节装置正在输出处于高压状态的管路压力。

公开(公告)号：US20090241531A1

公开(公告)日：2009-10-01

申请号：US12382457

申请日：2009-03-17

Applicant: Kazuyuki Noda ,  Yuichiro Umemoto

Inventor： Kazuyuki Noda ,  Yuichiro Umemoto

IPC: F16D31/00 ,  F16D31/02

CPC classification number: F16H61/143 ,  F16H2045/021 ,  Y10T477/73

Abstract: A hydraulic control device includes a first oil path; a second oil path; a third oil path; an engagement pressure generation unit; a signal pressure generation unit; and an internal pressure switching unit that switches between a non-reduced pressure state where locking occurs due to the signal pressure inputted and a source pressure is outputted unchanged as internal pressure to the first oil path, and a reduced pressure state where the signal pressure is not inputted and a hydraulic pressure is regulated to a constant pressure from the source pressure, based on a feedback pressure of the internal pressure and an urging force of a first urging unit, and outputted as the internal pressure to the first oil path.

Abstract translation: 液压控制装置包括第一油路; 第二条油路; 第三条油路; 接合压力产生单元; 信号压力产生单元; 以及内部压力切换单元，其在由输入的信号压力而产生锁定的非减压状态之间切换，并且源压力作为对第一油路的内部压力而不变地输出，并且信号压力为 不输入，并且基于内压的反馈压力和第一推动单元的作用力将液压压力从压力调节到恒定压力，并作为内部压力输出到第一油路。

公开(公告)号：US20080236952A1

公开(公告)日：2008-10-02

申请号：US12076724

申请日：2008-03-21

Applicant: Tetsuya Shimizu ,  Akira Noguchi ,  Kazuyuki Noda ,  Masaki Yoshida ,  Tooru Matsubara ,  Kenta Kumazaki ,  Atsushi Tabata ,  Yuji Iwase ,  Hiroyuki Shibata

Inventor： Tetsuya Shimizu ,  Akira Noguchi ,  Kazuyuki Noda ,  Masaki Yoshida ,  Tooru Matsubara ,  Kenta Kumazaki ,  Atsushi Tabata ,  Yuji Iwase ,  Hiroyuki Shibata

IPC: F01M5/00

CPC classification number: F16H57/0421 ,  F16H61/0009 ,  F16H2061/004

Abstract: An oil return structure for a vehicle drive apparatus includes a hydraulic control apparatus disposed below an oil supply target device to which oil for lubricating and cooling is supplied; and an oil pan that retains the oil that is supplied to the oil supply target device is provided below the hydraulic control apparatus, wherein a bypass oil path is formed in a body of the hydraulic control apparatus, the bypass oil path being structured in order to guide the oil from the oil supply target device from an upper surface of the body, inside the body and then discharge the oil from a side surface of the body.

Abstract translation: 用于车辆驱动装置的回油结构包括设置在供油目标装置下方的液压控制装置，供给用于润滑和冷却的油; 并且在液压控制装置的下方设置有保持供给到供油对象装置的油的油盘，在液压控制装置的主体上形成旁路油路，旁路油路构成为 从主体的上表面引导来自供油目标装置的油，并且从机体的侧面排出油。

公开(公告)号：US20080207375A1

公开(公告)日：2008-08-28

申请号：US12003338

申请日：2007-12-21

Applicant: Tetsuya Shimizu ,  Kazuyuki Noda ,  Kazunori Ishikawa ,  Satoru Kasuya ,  Tooru Matsubara ,  Masahiro Kojima ,  Ryuji Ibaraki ,  Atsushi Tabata

Inventor： Tetsuya Shimizu ,  Kazuyuki Noda ,  Kazunori Ishikawa ,  Satoru Kasuya ,  Tooru Matsubara ,  Masahiro Kojima ,  Ryuji Ibaraki ,  Atsushi Tabata

IPC: F16H31/00 ,  B60K6/00

CPC classification number: B60K6/445 ,  B60K6/547 ,  B60L1/003 ,  B60L3/0023 ,  B60L7/12 ,  B60L11/123 ,  B60L11/14 ,  B60L15/2054 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/443 ,  B60L2240/486 ,  B60L2250/26 ,  B60L2270/145 ,  F16H3/728 ,  F16H61/0206 ,  F16H61/0286 ,  F16H2037/0873 ,  F16H2061/6603 ,  F16H2200/0043 ,  F16H2200/2007 ,  Y02T10/6217 ,  Y02T10/6239 ,  Y02T10/645 ,  Y02T10/7077 ,  Y02T10/72 ,  Y02T10/7275

Abstract: A hydraulic control apparatus includes a switching device that switches between a hydraulic servo of the plurality of hydraulic servos of the first friction engaging element and a hydraulic servo of the plurality of hydraulic servos of the second friction engaging element so as to supply a control pressure from the one pressure regulating solenoid valve to each of the plurality of hydraulic servos, wherein the switching enables a control of an engagement and disengagement of the first friction engaging element and the second friction engagement element using the one pressure regulating solenoid valve.

Abstract translation: 液压控制装置包括切换装置，其切换第一摩擦接合元件的多个液压伺服机构的液压伺服机构与第二摩擦接合部件的多个液压伺服机构的液压伺服机构，以便提供来自 所述一个压力调节电磁阀连接到所述多个液压伺服机构中的每一个，其中所述切换使得能够使用所述一个调压电磁阀来控制所述第一摩擦接合元件和所述第二摩擦接合元件的接合和分离。

公开(公告)号：US07320657B2

公开(公告)日：2008-01-22

申请号：US11196417

申请日：2005-08-04

Applicant: Kazutoshi Nozaki ,  Masami Kondo ,  Kazuyuki Noda ,  Takuya Fujimine

Inventor： Kazutoshi Nozaki ,  Masami Kondo ,  Kazuyuki Noda ,  Takuya Fujimine

IPC: F16H31/00

CPC classification number: F16H61/12 ,  F16H61/686 ,  F16H2061/0209 ,  F16H2061/1232 ,  F16H2061/1264 ,  F16H2200/006 ,  F16H2200/2007 ,  F16H2200/2023

Abstract: A control apparatus for controlling a vehicle automatic transmission including (i) a first coupling device to be engaged for establishing an emergency gear position and (ii) a second coupling device to be released for establishing the emergency gear position. The control apparatus includes: (a) first and second controller valves for controlling the respective first and second coupling devices; and (b) a fail-safe valve having (b-1) a first output port connected to a drain port of the first controller valve, (b-2) a first input port to which a working fluid is input, (b-3) a first drain port for draining the working fluid, (b-4) a second output port connected to an input port of the second controller valve, (b-5) a second input port to which the working fluid is input, and (b-6) a second drain port for draining the working fluid.

Abstract translation: 一种用于控制车辆自动变速器的控制装置，包括：（i）用于建立应急齿轮位置的第一联接装置，以及用于建立应急齿轮位置的要释放的第二联接装置。 控制装置包括：（a）用于控制相应的第一和第二联接装置的第一和第二控制阀; （b）具有（b-1）连接到第一控制阀的排出口的第一输出端口的故障安全阀，（b-2）输入工作流体的第一输入端口，（b- 3）用于排出工作流体的第一排放口，（b-4）连接到第二控制阀的输入端口的第二输出端口，（b-5）输入工作流体的第二输入端口，以及 （b-6）用于排出工作流体的第二排放口。