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71. 发明授权

US06260880B1 Vehicle travel safety device 失效
标题翻译：车辆行驶安全装置
公开(公告)号：US06260880B1
公开(公告)日：2001-07-17
申请号：US09413340
申请日：1999-10-12
申请人： Satoshi Hada , Yoichi Sugimoto , Shoji Ichikawa , Yoshihiro Urai
发明人： Satoshi Hada , Yoichi Sugimoto , Shoji Ichikawa , Yoshihiro Urai
IPC分类号： B60R2132
CPC分类号： B60R21/01516 , B60R21/01536 , B60R21/01546 , B60R21/01554 , B60T7/22
摘要： A vehicle travel safety device carries out automatic braking in order to prevent a subject vehicle from coming into contact with an object, and proximate expansion of an air bag is reliably prevented. When there is a possibility of a subject vehicle coming into contact with an object, automatic braking is carried out in order to prevent the contact. If a seat belt wear state sensor detects that an occupant is not wearing a seat belt and an air bag expansion possibility estimating means estimates that there is a possibility of an air bag expanding, by means of an automatic braking means, the deceleration rate of the automatic braking is reduced so that the occupant is prevented from moving forwards due to the inertia accompanying the braking and causing proximate expansion. When the speed of the subject vehicle at the time when automatic braking is started is high, the relative speed between the subject vehicle and the object at the time when automatic braking is started is high. Thus, the time taken for the subject vehicle to come into contact with the object is short or the speed of the subject vehicle at which it will come into contact with the object is high. Therefore, the air bag expansion possibility estimating means estimates that there is a possibility of the air bag expanding.
摘要翻译：车辆行驶安全装置进行自动制动，以防止本车辆与物体接触，并且可靠地防止气囊的靠近膨胀。当目标车辆与物体接触的可能性时，为了防止接触，进行自动制动。如果安全带磨损状态传感器检测到乘员没有佩戴安全带，并且气囊膨胀可能性估计装置通过自动制动装置估计有可能使气囊膨胀，则减速率减少自动制动，使得乘员由于伴随制动的惯性而被阻止向前移动并引起接近的膨胀。当自动制动开始时本车辆的速度高时，当车辆与自动制动开始时的物体之间的相对速度高时，因此，本车辆与物体接触所花费的时间短或与物体接触的本车辆的速度很快。因此，气囊膨胀可能性估计装置估计有可能使气囊膨胀。

72. 发明授权

US06203120B1 Braking control system for vehicle 失效
标题翻译：车辆制动控制系统
公开(公告)号：US06203120B1
公开(公告)日：2001-03-20
申请号：US09251424
申请日：1999-02-17
申请人： Yoshihiro Urai , Yoichi Sugimoto , Satoshi Hada , Shoji Ichikawa
发明人： Yoshihiro Urai , Yoichi Sugimoto , Satoshi Hada , Shoji Ichikawa
IPC分类号： B60T886
CPC分类号： B60T13/662 , B60T7/12 , B60T7/22 , B60T8/4827 , B60T2201/02 , Y10S367/909
摘要： When the behavior of a vehicle becomes unstable during an automatic braking operation for avoiding contact of the vehicle with an object, the restoring of the unstable state backed up to effectively avoid the contact of the vehicle with the object. When a radar device in the vehicle, detects the object exist ahead of the vehicle in the direction of movement of the vehicle, the possibility of the contact of the vehicle with the object is determined by a determining device from the relative positional relationship between the vehicle and the object, based on the result of the detection. When it is determined that there is the possibility of the contact, an automatic braking device operates a vacuum booster to carry out an automatic braking operation. When the unstable state of the vehicle is detected by an unstable state detector during the automatic braking operation by the automatic braking device, the automatic braking device forcibly continues the automatic braking operation, until the vehicle reaches a state in which the unstable state is not detected, whether or not it is determined that there is the possibility of the contact of the vehicle with the object. Thus, it is possible to precisely control the continuation and finishing of the automatic braking operation to reliably achieve the avoidance of the contact of the vehicle with the object, while preventing the behavior of the vehicle from further becoming unstable due to the discontinuation of the automatic braking operation.
摘要翻译：当在自动制动操作期间车辆的行为变得不稳定以避免车辆与物体的接触时，恢复支撑的不稳定状态以有效地避免车辆与物体的接触。当车辆中的雷达装置检测到车辆在车辆的移动方向上存在的物体时，车辆与物体接触的可能性由确定装置根据车辆之间的相对位置关系确定并根据检测结果对象。当确定存在接触的可能性时，自动制动装置操作真空助力器以执行自动制动操作。当在自动制动装置的自动制动操作期间由不稳定状态检测器检测到车辆的不稳定状态时，自动制动装置强制地继续自动制动操作，直到车辆达到未检测到不稳定状态的状态是否确定存在车辆与物体的接触的可能性。因此，可以精确地控制自动制动操作的持续和完成，以可靠地实现避免车辆与物体的接触，同时防止车辆的行为由于自动停止而进一步变得不稳定制动操作。

73. 发明授权

US6157294A Vehicle obstacle detecting system 失效
标题翻译：车辆障碍物检测系统
公开(公告)号：US6157294A
公开(公告)日：2000-12-05
申请号：US199337
申请日：1998-11-25
申请人： Yoshihiro Urai , Yoichi Sugimoto , Satoshi Hada , Shoji Ichikawa
发明人： Yoshihiro Urai , Yoichi Sugimoto , Satoshi Hada , Shoji Ichikawa
IPC分类号： G01B11/30 , B60Q1/52 , B60W30/00 , G01B21/00 , G01S7/03 , G01S7/481 , G01S7/497 , G01S13/93 , G01S17/87 , G01S17/93 , G08G1/00 , G08G1/16 , B60Q1/00
CPC分类号： G01S17/936 , B60Q1/52 , G01S17/875 , G01S7/4813 , G01S7/4972 , B60G2400/82 , B60G2401/00
摘要： A vehicle control system for detecting an obstacle present ahead on the road in the course of travel of a vehicle, comprising a first laser radar mounted on the vehicle which emits an electromagnetic beam to detect the obstacle present ahead on the road, and second and third laser radars which measures distances between the first laser radar and the road surface at different angles. The system determines whether the first laser radar is mounted on the vehicle such that the laser beam central axis is horizontal or inclines upward or downward relative to the road surface or vehicle body, based on the distances, a height of the first laser radar from the road surface, the angles at which the distances are measured and reference values. The system may correct the inclination if determined. With the arrangement, the system ensures detection of an obstacle on the road without fail and conduction of a desired obstacle avoidance control.
摘要翻译：一种车辆控制系统，用于在车辆行驶过程中检测在道路上存在的障碍物，其包括安装在车辆上的第一激光雷达，其发射电磁波束以检测在道路上存在的障碍物，以及第二和第三激光雷达，其以不同的角度测量第一激光雷达和路面之间的距离。该系统基于距离，确定第一激光雷达是否安装在车辆上，使得激光束中心轴线相对于路面或车身向上或向下倾斜，路面，测量距离的角度和参考值。如果确定，系统可以纠正倾斜度。通过这种安排，该系统可确保在道路上无障碍地检测障碍物，并导致所需的障碍物避免控制。

74. 发明授权

US6021375A Vehicle safety running control system 有权
标题翻译：车辆安全运行控制系统
公开(公告)号：US6021375A
公开(公告)日：2000-02-01
申请号：US225570
申请日：1999-01-05
申请人： Yoshihiro Urai , Yoichi Sugimoto , Satoshi Hada , Shoji Ichikawa , Shohei Matsuda
发明人： Yoshihiro Urai , Yoichi Sugimoto , Satoshi Hada , Shoji Ichikawa , Shohei Matsuda
IPC分类号： B60R21/00 , B60T7/12 , B60T7/22 , B60W30/00 , B60W30/09 , G01S13/93 , G08G1/16 , G06F13/376
CPC分类号： B60T7/22
摘要： A system for controlling running safety of a vehicle having at least a brake, a steering mechanism manipulated by a vehicle operator, a laser radar for detecting an obstacle present ahead on a course of travel of the vehicle, and a brake actuator mechanism actuating the brake independently of the vehicle operator manipulation. In the system, a first threshold value (defined in terms of relative distance between the vehicle and the obstacle) for avoiding contact with the obstacle by steering and a second threshold value for avoiding contact by operating the brake actuator mechanism are determined and are compared with the detected relative distance. When the detected relative distance is less than the first threshold value, the brake actuator mechanism is immediately operated to generate a relatively small deceleration, thereby enabling effective obstacle avoidance to well meet the intention and desires of the vehicle operator, without causing a problem of interference with the steering of the vehicle operator, while preventing the control accuracy from being degraded.
摘要翻译：一种用于控制至少具有制动器的车辆的运行安全性的系统，由车辆操作者操纵的转向机构，用于检测在车辆行驶过程中存在的障碍物的激光雷达以及致动所述制动器的制动致动器机构独立于车辆操纵者操纵。在该系统中，确定用于避免通过转向与障碍物接触的第一阈值（以车辆与障碍物之间的相对距离定义），以及通过操作制动致动器机构避免接触的第二阈值，并将其与检测到的相对距离。当检测到的相对距离小于第一阈值时，立即操作制动器致动器机构以产生相对小的减速度，从而能够有效地避免障碍以很好地满足车辆操作者的意图和期望，而不会引起干扰问题同时防止控制精度降低。

75. 发明授权

US5995037A Obstacle detection system for a vehicle 失效
标题翻译：车辆障碍物检测系统
公开(公告)号：US5995037A
公开(公告)日：1999-11-30
申请号：US105997
申请日：1998-06-29
申请人： Shohei Matsuda , Yoichi Sugimoto , Satoshi Hada , Shoji Ichikawa , Yoshihiro Urai
发明人： Shohei Matsuda , Yoichi Sugimoto , Satoshi Hada , Shoji Ichikawa , Yoshihiro Urai
IPC分类号： B60R21/00 , B60T7/22 , B60W30/00 , G01S7/41 , G01S13/58 , G01S13/93 , G08G1/00 , G08G1/16
CPC分类号： B60T7/22 , G01S13/931 , G01S13/58 , G01S2013/9325 , G01S2013/9346 , G01S2013/9353 , G01S2013/9357 , G01S7/415
摘要： In an obstacle detection system for a vehicle which has a radar having an electromagnetic wave transmission device and a reflected wave reception device, the electromagnetic transmission device transmits electromagnetic waves in a direction in which the vehicle is traveling, and the reflected wave reception device receives reflected waves produced when the electromagnetic waves transmitted from the electromagnetic wave transmission device are reflected by an object present in the traveling direction of the vehicle. The system detects obstacles present in the traveling direction of the vehicle based on the result of a radar search operation, and it is possible to identify only those objects detrimental to the traveling of the vehicle as obstacles. An obstacle decision device decides whether or not the object detected by the radar is an obstacle, by using the detected value determined by a vehicle speed detection device which detects the speed of the vehicle, the calculated value determined by a relative distance calculation device that calculates a relative distance to the object present in the traveling direction of the vehicle based on the result of search operation by the radar, and the calculated value determined by an overlap calculation device that calculates an overlap in the width direction of the vehicle between the vehicle and the object according to the result of the search operation by the radar.
摘要翻译：在具有电磁波传输装置和反射波接收装置的雷达的车辆的障碍物检测系统中，电磁传输装置沿车辆行驶方向发送电磁波，反射波接收装置当从电磁波传输装置发射的电磁波被车辆行进方向上存在的物体反射时产生的波。该系统基于雷达搜索操作的结果来检测车辆的行进方向上存在的障碍物，并且可以仅识别对作为障碍物的车辆行驶有害的那些物体。障碍物判定装置通过使用由检测车速的车速检测装置决定的检测值来判定由雷达检测出的物体是否是障碍物，由计算出的相对距离计算装置确定的计算值基于雷达的搜索操作的结果，存在于车辆行进方向上的物体的相对距离，以及由重叠计算装置确定的计算值，该重叠计算装置计算车辆和车辆的车辆宽度方向上的重叠根据雷达搜索操作的结果对象。

76. 发明授权

US5980710A Method and apparatus for gas concentration detection and manufacturing method of the apparatus 失效
标题翻译：气体浓度检测方法及装置及其制造方法
公开(公告)号：US5980710A
公开(公告)日：1999-11-09
申请号：US64155
申请日：1998-04-22
申请人： Eiichi Kurokawa , Satoshi Hada , Tomoo Kawase , Toshiyuki Suzuki , Satoshi Haseda
发明人： Eiichi Kurokawa , Satoshi Hada , Tomoo Kawase , Toshiyuki Suzuki , Satoshi Haseda
IPC分类号： G01N27/41 , G01N27/26 , G01N27/406
CPC分类号： G01N27/4065 , Y10T29/49004 , Y10T29/49083 , Y10T29/49101
摘要： An A/F sensor generates a current signal corresponding to an air-fuel ratio in response to a voltage applied by a bias control circuit. After a sensor current is received as a voltage signal via a voltage follower, it is outputted to an A/D converter having a predetermined input voltage range, 0 to 5V. A sensor current detection circuit has a plurality of current detection resistors. In order to variably set the resistance value by the sensor current detection circuit, a switch circuit is switched in accordance with the sensor current depending on whether the A/F value to be detected is in the zone near the stoichiometric ratio or in other air-fuel ratio zones.
摘要翻译：响应于由偏置控制电路施加的电压，A / F传感器产生对应于空燃比的电流信号。在通过电压跟随器接收到作为电压信号的传感器电流之后，将其输出到具有0至5V的预定输入电压范围的A / D转换器。传感器电流检测电路具有多个电流检测电阻。为了通过传感器电流检测电路可变地设置电阻值，根据检测的A / F值是否处于接近化学计量比的区域或其他空气 - 电流检测电路中，根据传感器电流切换开关电路，燃料比区。

77. 发明授权

US09395085B2 Communicating structure between adjacent combustors and turbine portion and gas turbine 有权
标题翻译：相邻燃烧器与涡轮机部分和燃气轮机之间的通信结构
公开(公告)号：US09395085B2
公开(公告)日：2016-07-19
申请号：US13500009
申请日：2010-05-14
申请人： Rosic Budmir , Yasuro Sakamoto , Sumiu Uchida , Eisaku Ito , Tsuyoshi Kitamura , Satoshi Hada , Sosuke Nakamura
发明人： Rosic Budmir , Yasuro Sakamoto , Sumiu Uchida , Eisaku Ito , Tsuyoshi Kitamura , Satoshi Hada , Sosuke Nakamura
IPC分类号： F01D9/02 , F23R3/60 , F01D9/06 , F23R3/34
CPC分类号： F23R3/60 , F01D9/023 , F01D9/065 , F23R3/346
摘要： In a communicating structure between combustors that generates combustion gas inside pipe pieces and a turbine portion that generates a rotational driving force by making the combustion gas sequentially pass through a turbine stage formed of turbine stator vanes and turbine rotor blades, at least some of the first-stage turbine stator vanes closest to the combustor among the turbine stator vanes are disposed downstream of sidewalls of one pipe piece and another pipe piece that are adjacent to each other, and the distance from leading edges of the first-stage turbine stator vanes disposed downstream of the sidewalls of the pipe pieces to end portions of the sidewalls closer to the turbine portion is equal to or less than a spacing between an internal surface of the sidewall of the one pipe piece and an internal surface of the sidewall of the other pipe piece.
摘要翻译：在通过使燃烧气体依次通过由涡轮机定子叶片和涡轮机转子叶片形成的涡轮级而产生旋转驱动力的燃烧器之间的通气结构中产生燃烧气体的至少一部分的第一在涡轮定子叶片中最接近燃烧器的台阶涡轮机定子叶片设置在彼此相邻的一个管件和另一个管件的侧壁的下游，并且距离设置在下游的第一级涡轮机定子叶片的前缘的距离所述管件的侧壁的靠近所述涡轮部的所述侧壁的端部的距离等于或小于所述一个管件的侧壁的内表面与所述另一个管件的侧壁的内表面之间的间隔。

78. 发明授权

US09085987B2 Turbine blade and gas turbine 有权
标题翻译：涡轮叶片和燃气轮机
公开(公告)号：US09085987B2
公开(公告)日：2015-07-21
申请号：US13307675
申请日：2011-11-30
申请人： Satoshi Hada
发明人： Satoshi Hada
IPC分类号： F01D5/18
CPC分类号： F01D5/187 , F05D2240/81 , F05D2260/202
摘要： A turbine blade includes: a base portion fixed to a rotor; a platform that is fixed to the base portion and includes a cooling flow channel; a blade shape portion that extends from the platform to an outer side in a radial direction; and a fillet portion provided in a joint surface between the blade shape portion and the platform, and the turbine blade further includes: a main pipe that is branched off from the cooling flow channel and has an opening at a side end portion of the platform; and a branch pipe that is branched off from the main pipe, extends along the fillet portion so as to be close thereto on an inner side in the radial direction, and includes a film cooling hole opened on a surface of the platform.
摘要翻译：涡轮叶片包括：固定到转子的基部; 平台，其固定在所述基部上并且包括冷却流路; 从所述平台向径向外侧延伸的叶片形状部; 以及设置在所述叶片形状部和所述平台之间的接合面的圆角部，所述涡轮叶片还包括：主管，其从所述冷却流路分支并且在所述平台的侧端部具有开口; 并且从主管分支的分支管沿着圆角部分在径向内侧上靠近其延伸，并且包括在平台的表面上开口的薄膜冷却孔。

79. 发明授权

US08596976B2 Turbine blade 有权
标题翻译：涡轮叶片
公开(公告)号：US08596976B2
公开(公告)日：2013-12-03
申请号：US12999371
申请日：2008-11-07
申请人： Satoshi Hada , Tomoko Hashimoto , Masanori Yuri , Masamitsu Kuwabara
发明人： Satoshi Hada , Tomoko Hashimoto , Masanori Yuri , Masamitsu Kuwabara
IPC分类号： F01D5/08
CPC分类号： F01D5/189 , F05D2260/201 , F05D2260/202
摘要： The amount of cooling air (cooling medium) can be reduced, and low-temperature cooling air is prevented from being blown out through film cooling holes. Part of a cooling medium impingement-cooling an inner circumferential surface of a blade main body located on a ventral side further impingement-cools the inner circumferential surface of the blade main body located on a dorsal side and is blown out through film cooling holes in the blade main body that are located on the dorsal side.
摘要翻译：可以减少冷却空气（冷却介质）的量，并且防止低温冷却空气通过膜冷却孔吹出。冷却介质的一部分冲击 - 冷却位于腹侧的刀片主体的内周面，进一步冲击 - 冷却位于背侧的刀片主体的内周面，并通过膜侧冷却孔刀片主体位于背侧。

80. 发明授权

US08556583B2 Blade cooling structure of gas turbine 有权
标题翻译：燃气轮机叶片冷却结构
公开(公告)号：US08556583B2
公开(公告)日：2013-10-15
申请号：US12670912
申请日：2007-08-30
申请人： Daigo Fujimura , Hideaki Sugishita , Masaaki Matsuura , Hiroyuki Yamamoto , Shunsuke Torii , Satoshi Hada , Kiyoshi Suenaga , Yuko Suenaga
发明人： Daigo Fujimura , Hideaki Sugishita , Masaaki Matsuura , Hiroyuki Yamamoto , Shunsuke Torii , Satoshi Hada , Kiyoshi Suenaga , Yuko Suenaga
IPC分类号： B64C11/24
CPC分类号： F01D5/187 , F05D2240/127 , F05D2250/185 , F05D2260/2212 , F05D2260/22141 , Y02T50/676
摘要： A blade cooling structure of a gas turbine, which can reduce the pressure loss of a cooling medium without decreasing the heat transfer coefficient, is provided. The blade cooling structure comprises a cooling passage (15) for flowing cooling air (A) from a proximal end portion (12) toward a blade portion (14) of a moving blade (11), a plurality of turbulators (21) arranged, on both wall surfaces of the cooling passage (15) opposing each other, in such a manner as to be inclined with respect to the flowing direction of the cooling air (A), and a plurality of dimples (22) formed in a downstream region (N) downstream of a center position (O) in the flowing direction of the cooling air (A) on the wall surface of the cooling passage (15) between the adjacent turbulators (21).
摘要翻译：提供了一种燃气轮机的叶片冷却结构，其可以在不降低传热系数的情况下降低冷却介质的压力损失。叶片冷却结构包括用于使冷却空气（A）从基端部（12）朝向活动叶片（11）的叶片部分（14）流动的冷却通道（15），多个湍流器（21）在相对于冷却空气（A）的流动方向倾斜的方式相互相对的冷却通路（15）的两壁面上形成有多个凹部（22），形成在下游区域（N）在冷却空气（A）的流动方向上在相邻的湍流器（21）之间的冷却通道（15）的壁表面上的中心位置（O）的下游。

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