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1. 发明授权

US07578769B2 Lockup control device 有权
标题翻译：锁定控制装置
公开(公告)号：US07578769B2
公开(公告)日：2009-08-25
申请号：US11499105
申请日：2006-08-04
申请人： Yuzo Kageyama , Tomohiko Takahashi
发明人： Yuzo Kageyama , Tomohiko Takahashi
IPC分类号： F16H61/14 , F16D48/06
CPC分类号： F16H61/143 , F16H59/22 , F16H59/44 , F16H59/54 , Y10T477/6352 , Y10T477/735 , Y10T477/743 , Y10T477/745
摘要： Excellent fuel consumption and drivability are achieved by properly controlling the lockup-canceling timing in a vehicle with an automatic transmission equipped with a torque converter having lockup features. Conventionally, the lockup got cancelled when it was determined that the vehicle speed was lower than a first lockup-canceling vehicle speed used when the accelerator was OFF at the same time the brakes were OFF. Herein, however a delay timer is activated after the accelerator is released (OFF) to set a second lockup-canceling vehicle speed, which is slower than the first lockup-canceling vehicle speed and which is used when the brake is activated (ON). As a result, the lockup will not be cancelled until the vehicle speed reaches the second vehicle speed, and the lockup period can be ensured for a longer period of time.
摘要翻译：通过配备有具有锁定特征的变矩器的自动变速器来适当地控制车辆中的锁止取消定时，实现优异的燃料消耗和驾驶性能。通常，当确定车速低于在制动器关闭的同时加速器关闭时使用的第一锁定 - 停止车辆速度时，锁定被取消。然而，这里，延迟定时器在加速器被释放（OFF）之后被激活，以设定比第一锁定 - 取消车辆速度慢的第二锁定取消车辆速度，并且当制动器被激活（ON）时使用。结果，在车速达到第二车速之前，锁定不会被取消，并且可以在更长的时间段内确保锁定期。

2. 发明申请

US20070060443A1 Lockup control device 有权
标题翻译：锁定控制装置
公开(公告)号：US20070060443A1
公开(公告)日：2007-03-15
申请号：US11499105
申请日：2006-08-04
申请人： Yuzo Kageyama , Tomohiko Takahashi
发明人： Yuzo Kageyama , Tomohiko Takahashi
IPC分类号： F16H61/58 , B60T11/10
CPC分类号： F16H61/143 , F16H59/22 , F16H59/44 , F16H59/54 , Y10T477/6352 , Y10T477/735 , Y10T477/743 , Y10T477/745
摘要： Excellent fuel consumption and drivability are achieved by properly controlling the lockup-canceling timing in a vehicle with an automatic transmission equipped with a torque converter having lockup features. In conventional technology, the lockup got cancelled when it was determined that the vehicle speed was lower than lockup-canceling vehicle speed B used when the accelerator was OFF at the same time the brakes were OFF. In the present invention (embodiment), however, delay timer A is activated after the accelerator is released (OFF) to set lockup-canceling vehicle speed A, which is slower than lockup-canceling vehicle speed B and which is used when the brake is activated (ON), so that the lockup will not be cancelled until the vehicle speed reaches vehicle speed A and the lockup period can be ensured for a longer period of time.
摘要翻译：通过配备有具有锁定特征的变矩器的自动变速器来适当地控制车辆中的锁止取消定时，实现优异的燃料消耗和驾驶性能。在常规技术中，当确定车速低于加速器关闭时所使用的停车消除车速B，同时制动器断开时，锁定被取消。然而，在本发明（实施例）中，延迟定时器A在加速器被释放（OFF）之后被激活，以设定比锁止消除车辆速度B慢的锁定取消车速A，并且当制动器激活（ON），使得在车速达到车速A之前不会取消锁定，并且可以确保更长时间的锁定期。

3. 发明授权

US08948987B2 Control device for vehicle 有权
标题翻译：车辆控制装置
公开(公告)号：US08948987B2
公开(公告)日：2015-02-03
申请号：US13818082
申请日：2011-08-09
申请人： Tomoya Mori , Junso Ichiba , Shinichi Kobayashi , Yayoi Okumura , Tomohiko Takahashi , Masashi Ono , Keisuke Hamano , Masayuki Tomita , Toshiya Kouno , Ritsuo Satou , Hirokimi Koyama , Toshio Takahata , Masayuki Shimizu , Yuuichi Iriya
发明人： Tomoya Mori , Junso Ichiba , Shinichi Kobayashi , Yayoi Okumura , Tomohiko Takahashi , Masashi Ono , Keisuke Hamano , Masayuki Tomita , Toshiya Kouno , Ritsuo Satou , Hirokimi Koyama , Toshio Takahata , Masayuki Shimizu , Yuuichi Iriya
IPC分类号： G06F7/00 , F16H63/50 , F02D41/02 , F02D41/04 , F02D41/06 , F02D41/30
CPC分类号： F16H63/50 , F02D41/021 , F02D41/0215 , F02D41/0225 , F02D41/042 , F02D41/064 , F02D41/08 , F02D41/3029 , F02D41/3076 , F02D2200/70 , F02D2200/701 , F02D2200/702 , F02D2250/41
摘要： An internal combustion engine 1 at a standstill of a vehicle after cold starting can switch its combustion mode to a homogenous combustion mode or a stratified combustion mode. An operation range of the stratified combustion at the standstill of the vehicle after cold starting is expanded relative to an operation range of the homogenous combustion at the standstill of the vehicle after cold starting as an inclination of the vehicle decreases. With this technique, the operation range of the stratified combustion can be expanded while assuring an intake air negative pressure required for achieving the brake performance, so that HC reduction at the standstill of the vehicle after cold starting is obtained.
摘要翻译：在冷起动之后，在车辆停止的内燃机1可以将其燃烧模式切换到均匀燃烧模式或分层燃烧模式。冷启动后车辆停止时的分层燃烧的操作范围相对于车辆停止时在车辆停止时的均匀燃烧的操作范围扩大，因为车辆的倾斜度减小。利用这种技术，可以确保分层燃烧的运行范围，同时确保实现制动性能所需的进气空气负压，从而获得冷启动后车辆停止时的HC减少。

4. 发明申请

US20130151091A1 CONTROL DEVICE FOR VEHICLE 有权
标题翻译：车辆控制装置
公开(公告)号：US20130151091A1
公开(公告)日：2013-06-13
申请号：US13818082
申请日：2011-08-09
申请人： Tomoya Mori , Junso Ichiba , Shinichi Kobayashi , Yayoi Okumura , Tomohiko Takahashi , Masashi Ono , Keisuke Hamano , Masayuki Tomita , Toshiya Kouno , Ritsuo Satou , Hirokimi Koyama , Toshio Takahata , Masayuki Shimizu , Yuuichi Iriya
发明人： Tomoya Mori , Junso Ichiba , Shinichi Kobayashi , Yayoi Okumura , Tomohiko Takahashi , Masashi Ono , Keisuke Hamano , Masayuki Tomita , Toshiya Kouno , Ritsuo Satou , Hirokimi Koyama , Toshio Takahata , Masayuki Shimizu , Yuuichi Iriya
IPC分类号： F16H63/50
CPC分类号： F16H63/50 , F02D41/021 , F02D41/0215 , F02D41/0225 , F02D41/042 , F02D41/064 , F02D41/08 , F02D41/3029 , F02D41/3076 , F02D2200/70 , F02D2200/701 , F02D2200/702 , F02D2250/41
摘要： An internal combustion engine 1 at a standstill of a vehicle after cold starting can switch its combustion mode to a homogenous combustion mode or a stratified combustion mode. An operation range of the stratified combustion at the standstill of the vehicle after cold starting is expanded relative to an operation range of the homogenous combustion at the standstill of the vehicle after cold starting as an inclination of the vehicle decreases. With this technique, the operation range of the stratified combustion can be expanded while assuring an intake air negative pressure required for achieving the brake performance, so that HC reduction at the standstill of the vehicle after cold starting is obtained.
摘要翻译：在冷起动之后，在车辆停止的内燃机1可以将其燃烧模式切换到均匀燃烧模式或分层燃烧模式。冷启动后车辆停止时的分层燃烧的操作范围相对于车辆停止时在车辆停止时的均匀燃烧的操作范围扩大，因为车辆的倾斜度减小。利用这种技术，可以确保分层燃烧的运行范围，同时确保实现制动性能所需的进气空气负压，从而获得冷启动后车辆停止时的HC减少。

5. 发明申请

US20070295305A1 Control device and control method for spark-ignited internal-combustion engine 有权
标题翻译：火花点火式内燃机的控制装置及控制方法
公开(公告)号：US20070295305A1
公开(公告)日：2007-12-27
申请号：US11821705
申请日：2007-06-25
申请人： Tomohiko Takahashi
发明人： Tomohiko Takahashi
IPC分类号： F02P5/145
CPC分类号： F02D31/003 , F02D41/0245 , F02D41/3029 , F02P5/1508 , Y02T10/26 , Y02T10/46
摘要： Super retard combustion is performed in which an ignition timing is set to be after a compression top dead center and fuel is injected before the ignition timing and after the compression top dead center, at cold start or the like which requires early warming-up of a catalyst. During an idle operation without the super retard combustion, a first ISC control is executed in which a feedback control is provided for the degree of opening of a throttle and the ignition timing so that an engine speed corresponds to a target idle speed (S14). On the other hand, during the super retard combustion, a second ISC control is executed in which the control of the degree of opening of the throttle is inhibited, but the ignition timing is advanced because a catalyst may be thermally damaged when the amount of intake air is increased in accordance with an increase in load of an auxiliary device and the like (S15).
摘要翻译：进行超级燃烧，其中点火正时设定为在压缩上止点之后并且在点火正时之前和压缩上止点之后喷射燃料，在冷启动等时需要预热催化剂。在没有超级燃烧的空转操作中，执行第一ISC控制，其中为节气门的打开程度和点火正时提供反馈控制，使得发动机转速对应于目标怠速（S14）。另一方面，在超级延迟燃烧中，执行第二ISC控制，其中节流阀的开度的控制被抑制，但是当进气量可能会导致催化剂热损坏时，提前点火正时根据辅助装置等的负载的增加，空气增加（S15）。

6. 发明授权

US06760681B2 Rate detection method and rate detector 失效
标题翻译：速率检测方法和速率检测器
公开(公告)号：US06760681B2
公开(公告)日：2004-07-06
申请号：US10204626
申请日：2002-08-22
申请人： Tomohiko Takahashi , Yoshiaki Yoshioka , Tetsuya Iwasaki
发明人： Tomohiko Takahashi , Yoshiaki Yoshioka , Tetsuya Iwasaki
IPC分类号： G06F1500
CPC分类号： F02D41/0097 , G01P3/489
摘要： A stream of pulses related to rotation rate drives an interrupt to store first timer values of a first timer and to set a second timer to run from zero. At predetermined fixed time intervals, second timer values of the second timer are stored. The stored first timer values are sampled to determine a first rate related to the input stream. The stored second timer values are sampled to determine a second rate. The first and second rates are selectively used as a final rotation rate related to the input stream.
摘要翻译：与旋转速率相关的脉冲流驱动中断以存储第一定时器的第一定时器值，并设置第二定时器从零运行。在预定的固定时间间隔，存储第二定时器的第二定时器值。存储的第一定时器值被采样以确定与输入流相关的第一速率。存储的第二定时器值被采样以确定第二速率。选择性地将第一和第二速率用作与输入流相关的最终旋转速率。

7. 发明授权

US6142117A Combustion changeover control for engine 失效
标题翻译：发动机燃烧切换控制
公开(公告)号：US6142117A
公开(公告)日：2000-11-07
申请号：US215250
申请日：1998-12-18
申请人： Toshio Hori , Shinji Nakagawa , Tomohiko Takahashi , Takahiro Yoshino , Hatsuo Nagaishi
发明人： Toshio Hori , Shinji Nakagawa , Tomohiko Takahashi , Takahiro Yoshino , Hatsuo Nagaishi
IPC分类号： F02B17/00 , F02D21/08 , F02D41/00 , F02D41/02 , F02D41/14 , F02D41/30 , F02D43/00 , F02M25/07
CPC分类号： F02D41/3064 , F02D21/08 , F02D41/0072 , F02D41/3029 , F02M26/21 , Y02T10/128 , Y02T10/47
摘要： An engine control system for an internal combustion engine comprises a combustion system for changing over a combustion mode from a first mode such as a stratified charge combustion mode to a second mode such as a homogeneous charge combustion mode, and an EGR system for controlling an EGR flow to the engine with an EGR control valve. A controller calculates a delayed target equivalent ratio which varies gradually from a first ratio for the first mode to a second ratio for the second mode, and further calculates a modified target equivalent ratio in consideration of an amount of an EGR gas. The controller determines the combustion changeover timing by monitoring a parameter based on the modified target equivalent ratio to take account of the influence of the EGR gas.
摘要翻译：用于内燃机的发动机控制系统包括用于将燃烧模式从诸如分层充气燃烧模式的第一模式转换到诸如均匀充气燃烧模式的第二模式的燃烧系统，以及用于控制EGR的EGR系统用EGR控制阀流向发动机。控制器计算从第一模式的第一比率到第二模式的第二比率逐渐变化的延迟目标当量比，并且还考虑到EGR气体的量来计算修正目标当量比。控制器通过基于修正的目标当量比来监视参数来确定燃烧切换定时，以考虑EGR气体的影响。

8. 发明授权

US09816761B2 Method for manufacturing heat exchanger 有权
公开(公告)号：US09816761B2
公开(公告)日：2017-11-14
申请号：US14399644
申请日：2012-06-29
申请人： Wataru Suzuki , Kazuyoshi Takayama , Tomohiko Takahashi
发明人： Wataru Suzuki , Kazuyoshi Takayama , Tomohiko Takahashi
IPC分类号： F28F1/12 , F28F1/32 , F28D1/053 , F28F1/02 , B21D53/08 , B23P15/26
CPC分类号： F28F1/32 , B21D53/085 , B23P15/26 , F28D1/05366 , F28F1/02 , F28F1/325 , F28F2215/12 , F28F2275/10 , Y10T29/4938
摘要： A method for manufacturing a heat exchanger is provided. The heat exchanger includes a plurality of plate-like fins that are stacked with a predetermined fin pitch, and a plurality of flat heat exchanger tubes that are disposed with a predetermined spacing from one another along the longitudinal direction of the plate-like fins and extend through the plate-like fins along the stacking direction. The plate-like fins each have a plurality of notches provided in an end portion along the long side. The plate-like fins have a shape corresponding to the cross-sectional shape of the flat heat exchanger tubes, and the flat heat exchanger tubes are inserted into the notches. The manufacturing method includes disposing the flat heat exchanger tubes with a predetermined spacing from one another, and attaching the plate-like fins to the flat heat exchanger tubes one by one by inserting the flat heat exchanger tubes into the notches of each of the plate-like fins.

9. 发明授权

US08006099B2 Security management method, program, and information device 有权
标题翻译：安全管理方法，程序和信息设备
公开(公告)号：US08006099B2
公开(公告)日：2011-08-23
申请号：US11132188
申请日：2005-05-19
申请人： Susumu Aoyama , Yuko Nakajima , Tomohiko Takahashi
发明人： Susumu Aoyama , Yuko Nakajima , Tomohiko Takahashi
IPC分类号： G06F21/00
CPC分类号： G07C9/00158 , G06F21/31 , G06F21/32 , G06F2221/2105 , G06F2221/2113 , G07C9/00142 , H04L9/3231 , H04L63/083 , H04L63/0861 , H04L63/105
摘要： In a state in which a fingerprint authentication mode is set, a fingerprint authentication unit authenticates a fingerprint input in accordance with an input instruction, performs unlocking if the authentication is successful, instructs another fingerprint input if the authentication fails, and determines unauthorized use and switches the mode to a PIN code authentication mode if the fingerprint authentication sequentially fails for a predetermined number of times. In a state of the PIN code authentication mode, a PIN code authentication unit authenticates a PIN code input in accordance with an input instruction, performs unlocking if the authentication is successful, instructs another PIN code input if the authentication fails, and determines unauthorized use and turns off the power source if the authentication sequentially fails for a predetermined number of times. Furthermore, when the power source is turned on again after the PIN code authentication unit has turned off the power source, the fingerprint authentication unit sets a state in which the fingerprint authentication mode is set, and keeps the fingerprint authentication mode even if the fingerprint authentication fails sequentially for a predetermined number of times.
摘要翻译：在设置了指纹认证模式的状态下，指纹认证单元根据输入指令认证指纹输入，如果认证成功则执行解锁，如果认证失败则指示另一个指纹输入，并且确定未经授权的使用和切换如果指纹认证顺序地故障预定次数，则进入PIN码认证模式的模式。在PIN码认证模式的状态下，PIN码认证单元根据输入指令认证输入的PIN码，如果认证成功则执行解锁，如果认证失败则指示另一个PIN码输入，并且确定未授权的使用，如果认证顺序故障预定次数，则关闭电源。此外，当PIN码认证单元关闭电源之后再次接通电源时，指纹认证单元设置设置了指纹验证模式的状态，并且即使指纹认证也保持指纹认证模式顺序故障预定次数。

10. 发明授权

US06969341B2 Engine deceleration control system 有权
标题翻译：发动机减速控制系统
公开(公告)号：US06969341B2
公开(公告)日：2005-11-29
申请号：US10681273
申请日：2003-10-09
申请人： Takamitsu Hase , Tomohiko Takahashi
发明人： Takamitsu Hase , Tomohiko Takahashi
IPC分类号： B60W10/04 , B60W10/06 , B60W10/10 , B60W10/11 , F02D9/02 , F02D29/00 , F02D41/00 , F02D41/04 , F02D41/12 , F02D45/00 , F16H61/14 , B60K41/04
CPC分类号： F02D41/12 , F02D41/0002 , F02D41/045 , Y02T10/42 , Y10T477/6388 , Y10T477/639 , Y10T477/644 , Y10T477/646 , Y10T477/675 , Y10T477/677 , Y10T477/679 , Y10T477/68 , Y10T477/81 , Y10T477/814 , Y10T477/817 , Y10T477/87 , Y10T477/878
摘要： An engine deceleration control system for an internal combustion engine of a vehicle is arranged to prohibit correcting an air quantity supplied to the engine when an elapsed time period from a moment of turning off of an accelerator of the engine is within a first predetermined time period, or when an elapsed time period from a moment of turning off of a lockup clutch of a torque converter is within a second predetermined time period or when a shifting of a transmission connected to the engine is being executed, and to cancel prohibiting the correction of the supplied air quantity when a braking operation is executed.
摘要翻译：一种用于车辆的内燃机的发动机减速控制系统被布置成当从发动机的加速器的关闭时刻起的经过时间段在第一预定时间段内时，禁止校正供应给发动机的空气量，或者当从变矩器的锁止离合器的关闭时刻起的经过时间段在第二预定时间段内或当正在执行连接到发动机的变速器的变速时，并且取消禁止校正当执行制动操作时供应空气量。

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