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

US6142587A Anti-lock braking system 失效
标题翻译：防抱死制动系统
公开(公告)号：US6142587A
公开(公告)日：2000-11-07
申请号：US150048
申请日：1998-09-09
申请人： Nobuyuki Ohtsu , Jun Kubo
发明人： Nobuyuki Ohtsu , Jun Kubo
IPC分类号： B60T8/1755 , B60T8/172 , B60T8/1761 , B60T8/1764 , B60T8/58 , B60T8/66
CPC分类号： B60T8/172 , B60T8/1764
摘要： Anti-lock braking system for an automobile is disclosed. It includes a brake unit that can control brake pressures within wheel cylinders of each road wheels of the automobile separately. In an anti-lock control mode, a control unit is operative to determine a controlled wheel speed for a road wheel to be controlled. The control unit determines a slip of the road wheel based on the determined controlled wheel speed and activates the brake unit in a direction to decrease the determined slip. In determining the controlled wheel speed, the control unit is operative to select a higher one of actual wheel speeds of front and rear road wheels on the opposite side to the side where the road wheel to be controlled exists. Then, the control unit is operative to use, as the controlled wheel speed, a lower one of an actual wheel speed of the road wheel to be controlled and the selected higher one wheel speed.
摘要翻译：公开了用于汽车的防抱死制动系统。它包括一个制动单元，可分别控制汽车每个车轮的轮缸内的制动压力。在防抱死控制模式中，控制单元用于确定要控制的车轮的受控车轮速度。控制单元基于确定的受控车轮速度来确定车轮的滑动，并且沿着减小所确定的滑差的方向启动制动单元。在确定受控车轮速度时，控制单元可操作以在待控制的车轮存在的一侧的相对侧上选择前后车轮的实际车轮速度中较高的一个。然后，控制单元可操作地将作为受控车轮速度的车轮的实际车轮速度与所选择的较高的一个车轮速度一起使用。

2. 发明授权

US09056811B2 Method for producing alcohol by guerbet reaction 有权
标题翻译：通过吉尔贝特反应生产醇的方法
公开(公告)号：US09056811B2
公开(公告)日：2015-06-16
申请号：US13822047
申请日：2011-09-14
申请人： Tetsuya Yoshioka , Takashi Tsuchida , Jun Kubo , Shuji Sakuma
发明人： Tetsuya Yoshioka , Takashi Tsuchida , Jun Kubo , Shuji Sakuma
IPC分类号： C07C29/34 , C07C31/10 , C07C31/12 , C07C31/125 , B01J21/10 , B01J23/00 , B01J27/18 , B01J29/08 , B01J37/03
CPC分类号： C07C29/34 , B01J21/10 , B01J23/007 , B01J27/18 , B01J29/082 , B01J37/03 , C07C31/12 , C07C31/10 , C07C31/125
摘要： A method for increasing the yield of alcohols by a Guerbet reaction in a gas phase and reducing production cost is provided. A method for producing alcohols by a Guerbet reaction, wherein the reaction is performed in a gas phase and at a total pressure of less than 1 atm and preferably from 0.01 to 0.5 atm, using one or more raw material alcohols.
摘要翻译：提供了一种通过Guerbet反应在气相中提高醇的产率并降低生产成本的方法。通过Guerbet反应制备醇的方法，其中使用一种或多种原料醇在气相和小于1atm，优选0.01至0.5atm的总压下进行反应。

3. 发明授权

US08755983B2 Vehicular control apparatus and method 有权
标题翻译：车载控制装置及方法
公开(公告)号：US08755983B2
公开(公告)日：2014-06-17
申请号：US12879195
申请日：2010-09-10
申请人： Ryo Ota , Toshiya Oosawa , Jun Kubo
发明人： Ryo Ota , Toshiya Oosawa , Jun Kubo
IPC分类号： G06F7/70 , G06F7/00
CPC分类号： B60T7/22 , B60T2210/32 , B60W30/181 , B60W50/14 , B60W2420/42 , B60W2520/10 , B60W2540/10 , B60W2540/12
摘要： In vehicular control apparatus and method, a traveling environment of a forward position of an advance direction of a vehicle in which an actuator for a vehicular control purpose is mounted is detected, a reliability of a result of measurement of the traveling environment by the traveling environment measurement section is determined, and an operation of the actuator is determined with the determined reliability as a requiring condition.
摘要翻译：在车辆控制装置和方法中，检测安装有用于车辆控制目的的致动器的车辆的前进方向的前进位置的行驶环境，行驶环境的行驶环境的测量结果的可靠性确定测量部分，并且以确定的可靠性确定致动器的操作作为需要条件。

4. 发明授权

US4756231A Pneumatic brake booster 失效
标题翻译：气动制动助力器
公开(公告)号：US4756231A
公开(公告)日：1988-07-12
申请号：US894040
申请日：1986-08-07
申请人： Michio Kobayashi , Jun Kubo , Norio Fujiki
发明人： Michio Kobayashi , Jun Kubo , Norio Fujiki
IPC分类号： B60T13/52 , B60T13/44 , B60T13/573 , B60T13/66 , B60T17/22 , F15B13/04
CPC分类号： B60T17/221 , B60T13/44 , B60T13/573
摘要： An input pressure detecting device is arranged in an input side of a pneumatic brake booster, which comprises an elastic member having a given portion which expands when a pressure is applied to the elastic member, a pressure sensor for issuing, upon receiving a pressure, a signal representative of the intensity of the pressure applied thereto, and an axially movable piston intimately disposed between the given portion of the elastic member and the pressure sensor. Upon application of force to the elastic member due to depression of the brake pedal, the elastic member is compressed causing the given portion to expand and thus applying a corresponding but small pressure to the pressure sensor through the piston.
摘要翻译：输入压力检测装置布置在气动制动助力器的输入侧，该气动制动助力器包括一个弹性构件，该弹性构件具有当向弹性构件施加压力时膨胀的给定部分;压力传感器，用于在接收压力时发出代表施加到其上的压力的强度的信号，以及紧密地设置在弹性构件的给定部分和压力传感器之间的可轴向移动的活塞。当由于制动踏板的下压而向弹性构件施加力时，弹性构件被压缩，使得给定的部分膨胀，从而通过活塞向压力传感器施加相应而较小的压力。

5. 发明授权

US08573709B2 Braking control apparatus for electric vehicle 有权
标题翻译：电动汽车制动控制装置
公开(公告)号：US08573709B2
公开(公告)日：2013-11-05
申请号：US12964237
申请日：2010-12-09
申请人： Keisuke Suzuki , Jun Kubo
发明人： Keisuke Suzuki , Jun Kubo
IPC分类号： B60T13/74
CPC分类号： B60T8/3255 , B60L3/108 , B60L7/10 , B60L7/26 , B60L2270/142 , B60T8/17616 , B60T2270/602 , B60T2270/604
摘要： In a braking control apparatus for an electric vehicle, a target braking torque command value calculation section calculates a target braking torque command value on a basis of at least one of a state of road wheels and a braking request by a vehicle driver, a frequency component decomposition section decomposes a target braking torque command value into a first frequency component lower than a resonance frequency of a drive train and a second frequency component equal to or higher than the first frequency component, and a braking force control section provides an electrical braking torque for road wheels on a basis of a motor torque command value corresponding to the first frequency component and provides a frictional braking torque for the road wheels on a basis of a frictional braking torque command value corresponding to the second frequency component.
摘要翻译：在电动车辆的制动控制装置中，目标制动转矩指令值计算部根据车辆的状态和车辆驾驶员的制动要求中的至少一方来计算目标制动转矩指令值，频率成分分解部将目标制动转矩指令值分解为低于传动系的共振频率和等于或高于第一频率分量的第二频率分量的第一频率分量，并且制动力控制部分为基于与第一频率分量相对应的电动机转矩指令值，基于与第二频率分量对应的摩擦制动转矩指令值，为车轮提供摩擦制动转矩。

6. 发明申请

US20130172634A1 METHOD FOR PRODUCING ALCOHOL BY GUERBET REACTION 有权
标题翻译：通过反应生产醇的方法
公开(公告)号：US20130172634A1
公开(公告)日：2013-07-04
申请号：US13822047
申请日：2011-09-14
申请人： Tetsuya Yoshioka , Takashi Tsuchida , Jun Kubo , Shuji Sakuma
发明人： Tetsuya Yoshioka , Takashi Tsuchida , Jun Kubo , Shuji Sakuma
IPC分类号： C07C29/34
CPC分类号： C07C29/34 , B01J21/10 , B01J23/007 , B01J27/18 , B01J29/082 , B01J37/03 , C07C31/12 , C07C31/10 , C07C31/125
摘要： A method for increasing the yield of alcohols by a Guerbet reaction in a gas phase and reducing production cost is provided. A method for producing alcohols by a Guerbet reaction, wherein the reaction is performed in a gas phase and at a total pressure of less than 1 atm and preferably from 0.01 to 0.5 atm, using one or more raw material alcohols.
摘要翻译：提供了一种通过Guerbet反应在气相中提高醇的产率并降低生产成本的方法。通过Guerbet反应制备醇的方法，其中使用一种或多种原料醇在气相和小于1atm，优选0.01至0.5atm的总压下进行反应。

7. 发明申请

US20110148184A1 BRAKING CONTROL APPARATUS FOR ELECTRIC VEHICLE 有权
标题翻译：汽车制动控制装置
公开(公告)号：US20110148184A1
公开(公告)日：2011-06-23
申请号：US12964237
申请日：2010-12-09
申请人： Keisuke Suzuki , Jun Kubo
发明人： Keisuke Suzuki , Jun Kubo
IPC分类号： B60T8/176 , B60T8/64 , B60T13/74 , B60L7/26 , B60L7/10
CPC分类号： B60T8/3255 , B60L3/108 , B60L7/10 , B60L7/26 , B60L2270/142 , B60T8/17616 , B60T2270/602 , B60T2270/604
摘要： In a braking control apparatus for an electric vehicle, a target braking torque command value calculation section calculates a target braking torque command value on a basis of at least one of a state of road wheels and a braking request by a vehicle driver, a frequency component decomposition section decomposes a target braking torque command value into a first frequency component lower than a resonance frequency of a drive train and a second frequency component equal to or higher than the first frequency component, and a braking force control section provides an electrical braking torque for road wheels on a basis of a motor torque command value corresponding to the first frequency component and provides a frictional braking torque for the road wheels on a basis of a frictional braking torque command value corresponding to the second frequency component.
摘要翻译：在电动车辆的制动控制装置中，目标制动转矩指令值计算部根据车辆的状态和车辆驾驶员的制动要求中的至少一方来计算目标制动转矩指令值，频率成分分解部将目标制动转矩指令值分解为低于传动系的共振频率和等于或高于第一频率分量的第二频率分量的第一频率分量，并且制动力控制部分为基于与第一频率分量相对应的电动机转矩指令值，基于与第二频率分量对应的摩擦制动转矩指令值，为车轮提供摩擦制动转矩。

8. 发明授权

US07681560B2 Exhaust gas recirculation system 失效
标题翻译：废气再循环系统
公开(公告)号：US07681560B2
公开(公告)日：2010-03-23
申请号：US11943047
申请日：2007-11-20
申请人： Shiro Yamaoka , Eiichiro Ohata , Jun Kubo , Noboru Tokuyasu , Toshiki Otsuki , Hiroaki Hoshika
发明人： Shiro Yamaoka , Eiichiro Ohata , Jun Kubo , Noboru Tokuyasu , Toshiki Otsuki , Hiroaki Hoshika
IPC分类号： F02M25/07 , F02D21/08
CPC分类号： F02D41/005 , F02B29/0406 , F02B2275/14 , F02D2041/0075 , F02M26/05 , F02M26/06 , F02M26/28 , F02M26/35 , F02M26/47 , F02M26/49 , Y02T10/47
摘要： The present invention prevents an EGR sensor installed in an engine's EGR path from being soiled by soiling substances in exhaust. A catalyst is positioned upstream of the EGR sensor to purify the soiling substances in EGR gas. The status of the EGR sensor is properly controlled in accordance with the conditions of the catalyst. This ensures the EGR sensor is less likely to be affected by the soiling substances in the exhaust under any circumstances of the EGR path and allows the EGR sensor to avoid a decrease in the accuracy of EGR gas detection. An alternative configuration may be employed such that the EGR gas recirculates from the downstream side of a catalyst installed in a main exhaust path.
摘要翻译：本发明防止了安装在发动机EGR通路中的EGR传感器被污染排气中的物质所污染。催化剂位于EGR传感器的上游，以净化EGR气体中的污物。根据催化剂的条件适当地控制EGR传感器的状态。这确保EGR传感器在EGR路径的任何情况下不太可能受到排气中的污染物质的影响，并且允许EGR传感器避免EGR气体检测的精度的降低。可以采用替代配置，使得EGR气体从安装在主排气路径中的催化剂的下游侧再循环。

9. 发明授权

US4669045A Method and system for deriving wheel acceleration and deceleration in automotive anti-skid brake control systems 失效
标题翻译：汽车防滑制动控制系统中车轮加速和减速的方法和系统
公开(公告)号：US4669045A
公开(公告)日：1987-05-26
申请号：US601345
申请日：1984-04-17
申请人： Jun Kubo
发明人： Jun Kubo
IPC分类号： B60T8/66 , B60T8/1761 , B60T8/32 , B60T8/70 , B60T8/34
CPC分类号： B60T8/321 , B60T8/17616
摘要： In an anti-skid brake control system, wheel acceleration or deceleration is calculated at a different timing than the calculation of the wheel speed and a control signal. The intervals between calculations of wheel acceleration and deceleration will often be longer than those of the control signal. Wheel acceleration and deceleration values in the intervals between calculations are extrapolated on the basis of the rate of change derived from the difference between two successively derived wheel acceleration and deceleration values and elapsed time since the last derivation. The extrapolating value is used as a replacement for the most recently derived wheel acceleration in deriving the control signal.
摘要翻译：在防滑制动控制系统中，在与车轮速度的计算和控制信号的计算不同的时刻计算车轮加速或减速。车轮加速度和减速度的计算间隔通常会比控制信号的间隔更长。基于从两次相继导出的车轮加速度和减速度值之间的差异导出的变化率以及自上次推导以来的经过时间，推算出计算间隔内的车轮加速和减速值。在推导出控制信号时，外推值用于替代最近导出的车轮加速度。

10. 发明授权

US4660146A Anti-lock brake control system including a procedure of sampling of input time data of wheel speed sensor signals and method therefor 失效
标题翻译：防抱死制动控制系统，包括对车轮速度传感器信号的输入时间数据进行采样的过程及其方法
公开(公告)号：US4660146A
公开(公告)日：1987-04-21
申请号：US601294
申请日：1984-04-17
申请人： Jun Kubo
发明人： Jun Kubo
IPC分类号： G01P15/16 , B60T8/1761 , B60T8/32 , B60T8/70 , G01P3/489 , B60T8/08
CPC分类号： B60T8/321 , B60T8/17616
摘要： An anti-skid control system takes a procedure for sampling input time data of every given number of sensor signals, which given number is adjusted so as to a difference of period of time measured with respect to mutually adjacent signal-to-signal intervals is great enough to perform the anti-skid control operation based thereupon. The anti-skid control system processes sampling operation as a job to be performed by interrupting main job for deriving control signal for increasing, decreasing or holding the fluid pressure to be applied to the wheel cylinder. The occurrences of interruption are counted up whenever it occurs and counted down upon each cycle of main job is completed. The job for sampling the input time data a performed at each time of inputting of the every given number of sensor signals. When the difference of period of time of the adjacent signal-to-signal intervals is less than the predetermined value, then, the number of sensor signals to be thinned without sampling the corresponding input time data is increased until the difference become greater than the predetermined value.
摘要翻译：防滑控制系统采取对每个给定数量的传感器信号的输入时间数据进行采样的过程，该给定数量被调整，以便相对于相邻的信号到信号间隔测量的时间长度差是很大的足以执行基于此的防滑控制操作。防滑控制系统通过中断主要作业来执行采样操作，以获得用于增加，减少或保持施加到轮缸的流体压力的控制信号。中断发生时，只要出现故障，在主要作业的每个周期完成后倒计时。在每次给定数量的传感器信号的每次输入时执行的输入时间数据a的采样作业。当相邻的信号间隔的时间间隔的差小于预定值时，则不增加对应的输入时间数据进行采样的传感器信号的数量增加，直到差值变得大于预定值值。

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