公开(公告)号：US07149616B2

公开(公告)日：2006-12-12

申请号：US11313624

申请日：2005-12-22

Applicant: Tooru Matsubara ,  Yoshio Hasegawa ,  Tadayuki Nagai

Inventor： Tooru Matsubara ,  Yoshio Hasegawa ,  Tadayuki Nagai

IPC: G06F17/00

CPC classification number: F16H61/20 ,  F16H2059/385 ,  F16H2061/207 ,  F16H2312/02 ,  Y10T477/681

Abstract: A control apparatus for a vehicle equipped with an automatic transmission having an apply element that is applied when the vehicle takes off from a standstill, which executes a neutral control which releases the apply element when the automatic transmission is in a forward-drive range and the vehicle is stopped with a predetermined condition being satisfied, includes a controller that detects a target idle speed of an engine and determines whether the neutral control can be executed based on the target idle speed.

公开(公告)号：US07134538B2

公开(公告)日：2006-11-14

申请号：US10880526

申请日：2004-07-01

Applicant: Yoshio Hasegawa ,  Tooru Matsubara ,  Tadayuki Nagai

Inventor： Yoshio Hasegawa ,  Tooru Matsubara ,  Tadayuki Nagai

IPC: B60W10/10 ,  B60W10/18 ,  F16H59/54

CPC classification number: F16H61/20 ,  F16H59/54 ,  F16H61/686 ,  F16H2061/207 ,  F16H2312/022 ,  Y10T477/644 ,  Y10T477/646

Abstract: A take-off control apparatus and method is provided for a vehicle equipped with an automatic transmission having an apply element that is applied when the vehicle takes off from a standstill, which executes a neutral control that releases the apply element when the automatic transmission is in a forward-drive range and the vehicle is stopped with a predetermined condition being satisfied, and executes a neutral cancellation control that cancels the neutral control when a different predetermined condition is satisfied. A braking state of the vehicle is detected, and completion of cancellation of the neutral control is determined based on the detected braking state.

Abstract translation: 本发明提供了一种搭载有自动变速器的车辆的起飞控制装置和方法，所述自动变速器具有当车辆从停车中起飞时施加的施加元件，该自动变速器执行当自动变速器处于停车状态时释放施加元件的空档控制 正向驱动范围，并且在满足预定条件的情况下停止车辆，并且执行在满足不同的预定条件时抵消中立控制的中立取消控制。 检测到车辆的制动状态，并且基于检测到的制动状态来确定空档控制的取消的完成。

公开(公告)号：US20080076633A1

公开(公告)日：2008-03-27

申请号：US11942040

申请日：2007-11-19

Applicant: Tadayuki Nagai ,  Yoshio Hasegawa ,  Tooru Matsubara

Inventor： Tadayuki Nagai ,  Yoshio Hasegawa ,  Tooru Matsubara

IPC: F16H61/06 ,  G06F19/00

CPC classification number: F16H61/20 ,  F16H2200/0052 ,  F16H2312/02 ,  F16H2312/06 ,  Y10T477/681 ,  Y10T477/6895

Abstract: A take-off control apparatus and method is provided for a vehicle equipped with an automatic transmission having an apply element that is applied when the vehicle takes off from a standstill, which executes a neutral control that releases the apply element when the automatic transmission is in a forward-drive range and the vehicle is stopped with a predetermined condition being satisfied, and executes a neutral cancellation control that cancels the neutral control when a different predetermined condition is satisfied. The take-off control apparatus and method detects an engine speed and calculates an apply hydraulic pressure of the apply element during cancellation of the neutral control based on a fluctuation in the engine speed.

Abstract translation: 本发明提供了一种搭载有自动变速器的车辆的起飞控制装置和方法，所述自动变速器具有当车辆从停车中起飞时施加的施加元件，该自动变速器执行当自动变速器处于停车状态时释放施加元件的空档控制 正向驱动范围，并且在满足预定条件的情况下停止车辆，并且执行在满足不同的预定条件时抵消中立控制的中立取消控制。 起飞控制装置和方法基于发动机转速的波动来检测发动机转速并计算取消中立控制时的施加元件的施加液压。

公开(公告)号：US07328094B2

公开(公告)日：2008-02-05

申请号：US10880706

申请日：2004-07-01

Applicant: Tadayuki Nagai ,  Yoshio Hasegawa ,  Tooru Matsubara

Inventor： Tadayuki Nagai ,  Yoshio Hasegawa ,  Tooru Matsubara

IPC: F16H61/06 ,  F16H61/20 ,  G06F19/00

CPC classification number: F16H61/20 ,  F16H2200/0052 ,  F16H2312/02 ,  F16H2312/06 ,  Y10T477/681 ,  Y10T477/6895

Abstract: A take-off control apparatus and method is provided for a vehicle equipped with an automatic transmission having an apply element that is applied when the vehicle takes off from a standstill, which executes a neutral control that releases the apply element when the automatic transmission is in a forward-drive range and the vehicle is stopped with a predetermined condition being satisfied, and executes a neutral cancellation control that cancels the neutral control when a different predetermined condition is satisfied. The take-off control apparatus and method detects an engine speed and calculates an apply hydraulic pressure of the apply element during cancellation of the neutral control based on a fluctuation in the engine speed.

Abstract translation: 本发明提供了一种搭载有自动变速器的车辆的起飞控制装置和方法，所述自动变速器具有当车辆从停车中起飞时施加的施加元件，该自动变速器执行当自动变速器处于停车状态时释放施加元件的空档控制 正向驱动范围，并且在满足预定条件的情况下停止车辆，并且执行在满足不同的预定条件时抵消中立控制的中立取消控制。 起飞控制装置和方法基于发动机转速的波动来检测发动机转速并计算取消中立控制时的施加元件的施加液压。

公开(公告)号：US20050021208A1

公开(公告)日：2005-01-27

申请号：US10880706

申请日：2004-07-01

Applicant: Tadayuki Nagai ,  Yoshio Hasegawa ,  Tooru Matsubara

Inventor： Tadayuki Nagai ,  Yoshio Hasegawa ,  Tooru Matsubara

IPC: F02D29/00 ,  F16H47/00 ,  F16H59/24 ,  F16H59/42 ,  F16H61/02 ,  F16H61/06 ,  F16H61/20 ,  F16H61/68 ,  F16H61/684 ,  F16H61/686 ,  F16H63/02 ,  G06F19/00

CPC classification number: F16H61/20 ,  F16H2200/0052 ,  F16H2312/02 ,  F16H2312/06 ,  Y10T477/681 ,  Y10T477/6895

Abstract: A take-off control apparatus and method is provided for a vehicle equipped with an automatic transmission having an apply element that is applied when the vehicle takes off from a standstill, which executes a neutral control that releases the apply element when the automatic transmission is in a forward-drive range and the vehicle is stopped with a predetermined condition being satisfied, and executes a neutral cancellation control that cancels the neutral control when a different predetermined condition is satisfied. The take-off control apparatus and method detects an engine speed and calculates an apply hydraulic pressure of the apply element during cancellation of the neutral control based on a fluctuation in the engine speed.

Abstract translation: 本发明提供了一种搭载有自动变速器的车辆的起飞控制装置和方法，所述自动变速器具有当车辆从停车中起飞时施加的施加元件，该自动变速器执行当自动变速器处于停车状态时释放施加元件的空档控制 正向驱动范围，并且在满足预定条件的情况下停止车辆，并且执行在满足不同的预定条件时抵消中立控制的中立取消控制。 起飞控制装置和方法基于发动机转速的波动来检测发动机转速并计算取消中立控制时的施加元件的施加液压。

公开(公告)号：US07108633B2

公开(公告)日：2006-09-19

申请号：US10947298

申请日：2004-09-23

Applicant: Yoshio Hasegawa ,  Tooru Matsubara ,  Tadayuki Nagai

Inventor： Yoshio Hasegawa ,  Tooru Matsubara ,  Tadayuki Nagai

IPC: B60W10/02

CPC classification number: F16H61/20 ,  F16H3/666 ,  F16H61/686 ,  F16H2061/205 ,  F16H2061/207 ,  F16H2200/0052 ,  F16H2200/201 ,  F16H2312/02 ,  F16H2312/04 ,  Y10T477/638

Abstract: In a control apparatus for an automatic transmission, a return control is executed to engage a clutch that has had its engagement pressure lowered and to disengage a brake so as to resume the state of the automatic transmission from the neutral state under a neutral control to the one where the forward speed is established. As the time for the neutral control becomes longer, the decrease in the torque of an output shaft of the automatic transmission becomes gentler. Accordingly an initial value of a control command value for the clutch pressure is decreased with the increase in the neutral control time such that the engagement of the clutch becomes gentler.

Abstract translation: 在用于自动变速器的控制装置中，执行返回控制以接合其接合压力降低的离合器并且使制动器脱离，以便在空档控制下将自动变速器的状态从中立状态恢复到 一个前进速度建立的地方。 随着中性控制的时间变长，自动变速器的输出轴的转矩的降低变得更平缓。 因此，离合器压力的控制指令值的初始值随着中立控制时间的增加而减小，使得离合器的接合变得更温和。

公开(公告)号：US20050027424A1

公开(公告)日：2005-02-03

申请号：US10874338

申请日：2004-06-24

Applicant: Tooru Matsubara ,  Yoshio Hasegawa ,  Tadayuki Nagai

Inventor： Tooru Matsubara ,  Yoshio Hasegawa ,  Tadayuki Nagai

IPC: F16H59/38 ,  F16H61/02 ,  F16H61/20 ,  F16H61/686 ,  G06F7/00

CPC classification number: F16H61/20 ,  F16H2059/385 ,  F16H2061/207 ,  F16H2312/02 ,  Y10T477/681

Abstract: A control apparatus for a vehicle equipped with an automatic transmission having an apply element that is applied when the vehicle takes off from a standstill, which executes a neutral control which releases the apply element when the automatic transmission is in a forward-drive range and the vehicle is stopped with a predetermined condition being satisfied, includes a controller that detects a target idle speed of an engine and determines whether the neutral control can be executed based on the target idle speed.

Abstract translation: 一种用于车辆的控制装置，其具有自动变速器，该自动变速器具有当车辆从停车中起飞时施加的施加元件，其执行当自动变速器处于向前驱动范围时释放施加元件的空档控制， 车辆在满足预定条件的情况下停止，包括检测发动机的目标怠速的控制器，并且基于目标怠速来确定是否能够执行空档控制。

公开(公告)号：US07536248B2

公开(公告)日：2009-05-19

申请号：US11942040

申请日：2007-11-19

Applicant: Tadayuki Nagai ,  Yoshio Hasegawa ,  Tooru Matsubara

Inventor： Tadayuki Nagai ,  Yoshio Hasegawa ,  Tooru Matsubara

IPC: F16H61/06 ,  F16H61/20 ,  G06F19/00

CPC classification number: F16H61/20 ,  F16H2200/0052 ,  F16H2312/02 ,  F16H2312/06 ,  Y10T477/681 ,  Y10T477/6895

Abstract: A take-off control apparatus and method is provided for a vehicle equipped with an automatic transmission having an apply element that is applied when the vehicle takes off from a standstill, which executes a neutral control that releases the apply element when the automatic transmission is in a forward-drive range and the vehicle is stopped with a predetermined condition being satisfied, and executes a neutral cancellation control that cancels the neutral control when a different predetermined condition is satisfied. The take-off control apparatus and method detects an engine speed and calculates an apply hydraulic pressure of the apply element during cancellation of the neutral control based on a fluctuation in the engine speed.

Abstract translation: 本发明提供了一种搭载有自动变速器的车辆的起飞控制装置和方法，所述自动变速器具有当车辆从停车中起飞时施加的施加元件，该自动变速器执行当自动变速器处于停车状态时释放施加元件的空档控制 正向驱动范围，并且在满足预定条件的情况下停止车辆，并且执行在满足不同的预定条件时抵消中立控制的中立取消控制。 起飞控制装置和方法基于发动机转速的波动来检测发动机转速并计算取消中立控制时的施加元件的施加液压。

公开(公告)号：US20060100765A1

公开(公告)日：2006-05-11

申请号：US11313624

申请日：2005-12-22

Applicant: Tooru Matsubara ,  Yoshio Hasegawa ,  Tadayuki Nagai

Inventor： Tooru Matsubara ,  Yoshio Hasegawa ,  Tadayuki Nagai

IPC: G06F17/00

CPC classification number: F16H61/20 ,  F16H2059/385 ,  F16H2061/207 ,  F16H2312/02 ,  Y10T477/681

Abstract: A control apparatus for a vehicle equipped with an automatic transmission having an apply element that is applied when the vehicle takes off from a standstill, which executes a neutral control which releases the apply element when the automatic transmission is in a forward-drive range and the vehicle is stopped with a predetermined condition being satisfied, includes a controller that detects a target idle speed of an engine and determines whether the neutral control can be executed based on the target idle speed.

公开(公告)号：US20050020403A1

公开(公告)日：2005-01-27

申请号：US10880526

申请日：2004-07-01

Applicant: Yoshio Hasegawa ,  Tooru Matsubara ,  Tadayuki Nagai

Inventor： Yoshio Hasegawa ,  Tooru Matsubara ,  Tadayuki Nagai

IPC: F02D29/00 ,  F02D29/02 ,  F16H59/42 ,  F16H59/54 ,  F16H61/00 ,  F16H61/20 ,  F16H61/68 ,  F16H61/684 ,  F16H61/686 ,  B60K41/20

CPC classification number: F16H61/20 ,  F16H59/54 ,  F16H61/686 ,  F16H2061/207 ,  F16H2312/022 ,  Y10T477/644 ,  Y10T477/646

Abstract: A take-off control apparatus and method is provided for a vehicle equipped with an automatic transmission having an apply element that is applied when the vehicle takes off from a standstill, which executes a neutral control that releases the apply element when the automatic transmission is in a forward-drive range and the vehicle is stopped with a predetermined condition being satisfied, and executes a neutral cancellation control that cancels the neutral control when a different predetermined condition is satisfied. A braking state of the vehicle is detected, and completion of cancellation of the neutral control is determined based on the detected braking state.

Abstract translation: 本发明提供了一种搭载有自动变速器的车辆的起飞控制装置和方法，所述自动变速器具有当车辆从停车中起飞时施加的施加元件，该自动变速器执行当自动变速器处于停车状态时释放施加元件的空档控制 正向驱动范围，并且在满足预定条件的情况下停止车辆，并且执行在满足不同的预定条件时抵消中立控制的中立取消控制。 检测到车辆的制动状态，并且基于检测到的制动状态来确定空档控制的取消的完成。