专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5430650A Method and apparatus for rear-wheel steering control 失效
标题翻译：用于后轮转向控制的方法和装置
公开(公告)号：US5430650A
公开(公告)日：1995-07-04
申请号：US287921
申请日：1994-08-09
申请人： Yuta Susuki , Katsushi Matsuda
发明人： Yuta Susuki , Katsushi Matsuda
IPC分类号： B62D6/00 , B62D7/14 , B62D7/15 , B62D101/00 , B62D113/00 , B62D131/00 , B62D137/00 , B62D5/26
CPC分类号： B62D7/159 , B62D7/142 , B60G2204/416
摘要： A rear-wheel steering control apparatus includes a controller, which performs a first-order lag process. This process is equivalent to a first-order lag transfer function and is represented by a time constant matching loadage data from a rear-wheel stroke sensor and a proportional constant matching vehicle speed data from a vehicle speed sensor. The first-order lag process is performed on a front-wheel steering angle, obtained based on steering-wheel angle data from a steering-wheel angle sensor, to thereby set a target rear-wheel steering angle. Steering of rear wheels to the set rear-wheel steering angle is carried out with a degree of first-order response delay corresponding to the loadage. Thereby, traveling stability and forepart turning performance of a vehicle are improved in various loading and steering conditions.
摘要翻译：后轮转向控制装置包括执行一阶滞后过程的控制器。该过程等同于一阶滞后传递函数，并且由来自后轮行程传感器的加载数据和来自车辆速度传感器的比例恒定匹配车辆速度数据的时间常数表示。一阶滞后处理是在基于来自方向盘角度传感器的方向盘角度数据获得的前轮转向角进行的，从而设定目标后轮转向角。后轮的转向到设定的后轮转向角度，以与加载相对应的一级响应延迟程度进行。因此，在各种装载和转向条件下，车辆的行驶稳定性和前车转弯性能得到改善。

2. 发明授权

US06739418B2 Engine operation controller for hybrid electric vehicle 失效
标题翻译：混合动力汽车发动机运行控制器
公开(公告)号：US06739418B2
公开(公告)日：2004-05-25
申请号：US10018961
申请日：2001-12-27
申请人： Makoto Ogata , Takashi Yanase , Yuta Susuki , Nobuaki Takeda
发明人： Makoto Ogata , Takashi Yanase , Yuta Susuki , Nobuaki Takeda
IPC分类号： B60K4120
CPC分类号： B60W20/00 , B60K6/46 , B60K6/48 , B60L11/1868 , B60L2200/26 , B60L2240/445 , B60W10/06 , B60W10/08 , B60W10/26 , B60W2510/0676 , B60W2520/10 , B60Y2200/143 , F02N11/0833 , F02N2200/0815 , F02N2300/2011 , Y02T10/48 , Y02T10/6217 , Y02T10/6221 , Y02T10/6286 , Y02T10/7005 , Y02T10/7066 , Y02T10/7258 , Y10T477/675
摘要： An engine operation controller for a hybrid electric automobile is equipped at least with a motor and an engine. The engine operation controller is provided with a speed detection section for detecting the speed of the vehicle, a control section for controlling operation of the engine, and a decision section for deciding whether or not a stop of the vehicle is a stop at a stopping place. If it is detected by the speed detection section that the speed is less than a predetermined value, operation of the engine is prohibited by the control section. Furthermore, a delay section is provided for delaying removal of the operation prohibition of the engine when it is decided by the decision section that the stop of the vehicle is a stop at a stopping place.
摘要翻译：用于混合电动汽车的发动机操作控制器至少配备有电机和发动机。发动机运转控制装置设有用于检测车速的速度检测部，控制发动机的运转的控制部，以及判定车辆的停止是否在停止位置停止的判定部。如果由速度检测部检测到速度小于预定值，则控制部分禁止发动机的操作。此外，当由判定部判定车辆的停止在停止位置停止时，提供延迟部，用于延迟取消对发动机的操作禁止。

3. 发明授权

US06318487B2 Regeneration control device of hybrid electric vehicle 失效
标题翻译：混合动力汽车再生控制装置
公开(公告)号：US06318487B2
公开(公告)日：2001-11-20
申请号：US09790656
申请日：2001-02-23
申请人： Takashi Yanase , Yuta Susuki
发明人： Takashi Yanase , Yuta Susuki
IPC分类号： B60K604
CPC分类号： B60W20/13 , B60K6/46 , B60L7/20 , B60L11/123 , B60L15/2009 , B60L2210/40 , B60L2240/423 , B60W10/06 , B60W10/08 , B60W10/18 , B60W10/26 , B60W20/00 , B60W30/18109 , Y02T10/6217 , Y02T10/6286 , Y02T10/645 , Y02T10/7005 , Y02T10/7077 , Y02T10/7241 , Y02T10/7275 , Y10S903/903 , Y10S903/947
摘要： A regeneration control device of a hybrid electric vehicle can sufficiently charge a battery with power regenerated as a result of the regenerative braking and effectively perform the regenerative braking, and which can also ease the burden of a friction brake. If chargeable power set by a chargeable power setting device according to an actual level of the battery becomes lower than regenerated power computed by a regenerated power computing unit during the regenerating operation of a motor, the power regenerated by the motor is supplied to a generator. This drives the generator to cause an engine to run an engine brake without the supply of fuel.
摘要翻译：混合动力车辆的再生控制装置能够通过再生制动而再生电力对蓄电池进行充电，能够有效地进行再生制动，能够缓和摩擦制动的负担。如果根据电池的实际电平由可充电功率设定装置设定的充电功率变得低于在电动机再生操作期间由再生电力计算单元计算出的再生功率，则由电动机再生的电力被提供给发电机。这会驱动发电机，使发动机在没有燃料供应的情况下运行发动机制动器。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式