公开(公告)号：US5947221A

公开(公告)日：1999-09-07

申请号：US899677

申请日：1997-07-24

申请人： Masahiko Taniguchi ,  Toshirou Nagata ,  Mamoru Sawada

发明人： Masahiko Taniguchi ,  Toshirou Nagata ,  Mamoru Sawada

IPC分类号： B60T8/24 ,  B60T8/48 ,  B60K27/02

CPC分类号： B60T8/4872 ,  B60T2270/303 ,  B60W10/04 ,  B60W10/184 ,  B60W10/196 ,  B60W2710/18 ,  B60W2720/28

摘要： In the present invention, when the wheel speeds of drive wheels are reduced by an engine brake, there are executed drive wheel control for adjusting the braking forces applied to the drive wheels by the engine brake, and driven wheel control for reducing the wheel speeds of driven wheels by an brake actuator. Drive wheel control raises lateral resistant force of the drive wheels by increasing an engine output torque, and driven wheel control brakes the driven wheels by the brake actuator such as a hydraulic brake. As a result, sufficient deceleration of a vehicle can be obtained while retaining the stability of the vehicle.

摘要翻译： 在本发明中，当通过发动机制动器来减小驱动轮的车轮速度时，执行用于调节通过发动机制动器施加到驱动轮的制动力的驱动轮控制，以及用于降低车轮速度的驱动轮控制 由制动器执行机构驱动。 驱动轮控制通过增加发动机输出扭矩来提高驱动轮的横向阻力，并且从动轮控制通过诸如液压制动器的制动致动器来制动从动轮。 结果，可以在保持车辆的稳定性的同时获得车辆的足够的减速。

公开(公告)号：US20120049595A1

公开(公告)日：2012-03-01

申请号：US13216427

申请日：2011-08-24

申请人： Hiroshi INOU ,  Mamoru Sawada ,  Seiji Totsuka ,  Hisako Nomura ,  Kenichi Muraguchi ,  Hiroyuki Mishima

发明人： Hiroshi INOU ,  Mamoru Sawada ,  Seiji Totsuka ,  Hisako Nomura ,  Kenichi Muraguchi ,  Hiroyuki Mishima

IPC分类号： A47C7/46 ,  A47C7/40

CPC分类号： B60N2/643 ,  B60N2/646

摘要： A seat device has an upper body support member having an upper body support surface that supports an upper back of a person. The support surface has aid ridges for shoulder blades. The aid ridges are located to be fit to a range of fifth to seventh ribs of the ribs in a vertical direction of the seat member, and are substantially horizontal in a width direction of the seat device. The support surface is located such that a length from a center line of the support surface in a width direction thereof to a center-line-side end of each of the aid ridges is equal to or larger than a length from a backbone center line to a backbone end of the person and equal to or smaller than a length from the backbone center line to a shoulder blade of the person.

摘要翻译： 座椅装置具有上身支撑构件，其具有支撑人的上背部的上身支撑表面。 支撑表面具有用于肩胛骨的辅助脊。 辅助隆起部位于座椅构件的上下方向上配合肋的第五至第七肋的范围，并且在座椅装置的宽度方向上大致水平。 支撑面的位置使得从支撑面的宽度方向的中心线到每个辅助脊的中心线侧的端部的长度为从骨架中心线到 该人的骨干端并且等于或小于从人的骨干中心线到肩胛骨的长度。

公开(公告)号：US20120046803A1

公开(公告)日：2012-02-23

申请号：US13199199

申请日：2011-08-22

申请人： Hiroshi Inou ,  Mamoru Sawada ,  Seiji Totsuka

发明人： Hiroshi Inou ,  Mamoru Sawada ,  Seiji Totsuka

IPC分类号： B60K31/00 ,  G06F15/00 ,  G05D13/00

CPC分类号： B60W30/143 ,  A61B3/113 ,  A61B5/18 ,  B60W2540/22 ,  B60W2550/142 ,  B60W2550/143 ,  B60W2550/30 ,  B60W2550/402 ,  G06K9/00604 ,  G06K9/00845

摘要： In an obtainer for obtaining speed feeling of a driver of a movable object, a gaze point setter sets a gaze point of the driver, and a motion detector detects relative motion of an environmental field around the mobile object with respect to the mobile object. A divergent component calculator projects the relative motion of the environmental field in a coordinate system. The coordinate system is formed by modeling a retina sphere of the driver of the mobile object. The divergent calculator calculates each of divergent components of the projected relative motion of the environmental field radially expanding from the gaze point. A speed feeling calculator calculates speed feeling of the driver based on the divergent components of the projected relative motion of the environmental field radially expanding from the gaze point calculated by the divergent component calculator.

摘要翻译： 在用于获得可移动物体的驾驶员的速度感觉的获取器中，凝视点设定器设置驾驶员的凝视点，并且运动检测器检测移动体周围的环境场的相对运动。 发散组件计算器将坐标系中的环境场的相对运动进行投影。 坐标系通过对移动物体的驾驶员的视网膜球进行建模而形成。 发散计算器计算从凝视点径向膨胀的环境场的预计相对运动的发散分量。 速度感觉计算器基于从由发散分量计算器计算的凝视点径向展开的环境场的投影相对运动的发散分量来计算驾驶员的速度感觉。

公开(公告)号：US07997363B2

公开(公告)日：2011-08-16

申请号：US12283066

申请日：2008-09-09

申请人： Katsuyuki Mori ,  Mamoru Sawada ,  Toshiki Matsumoto ,  Takehito Fujii

发明人： Katsuyuki Mori ,  Mamoru Sawada ,  Toshiki Matsumoto ,  Takehito Fujii

IPC分类号： B60W10/00 ,  B60W10/06 ,  B60W10/08

CPC分类号： B60W20/15 ,  B60K6/28 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/486 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W20/00 ,  B60W30/20 ,  B60W2510/0604 ,  B60W2510/0628 ,  B60W2510/0638 ,  B60W2510/244 ,  B60W2540/10 ,  B60W2710/0605 ,  B60W2710/0666 ,  B60W2710/083 ,  B60W2710/105 ,  Y02T10/56 ,  Y02T10/6286 ,  Y02T10/642 ,  Y10S903/93

摘要： A vehicle control system calculates driver-required wheel torque, correction wheel torque to stabilize vehicle motion, required output shaft torque, alternator base torque, target engine torque and alternator torque to realize the output shaft torque. The required output shaft torque is required to realize vehicle motion, and the alternator base torque is required to maintain amounts of electric power in batteries. In order to realize the torque including wide band frequency torque, a torque division unit divides the sum of the torque into each torque actuator response frequency torque. Therefore, the target alternator torque is calculated by the alternator base torque to maintain electric power in batteries and high frequency band torque required by vehicle motion control.

摘要翻译： 车辆控制系统计算驾驶员要求的车轮扭矩，修正车轮扭矩以稳定车辆运动，所需输出轴扭矩，交流发电机基座扭矩，目标发动机扭矩和交流发电机转矩以实现输出轴转矩。 实现车辆运动所需的输出轴扭矩，并且需要交流发电机基座扭矩来保持电池中的电力量。 为了实现包括宽带频率转矩的转矩，转矩分配单元将转矩之和分成每个转矩致动器响应频率转矩。 因此，通过交流发电机基本转矩来计算目标交流发电机转矩，以保持电池中的电力和车辆运动控制所需的高频带扭矩。

公开(公告)号：US20080235570A1

公开(公告)日：2008-09-25

申请号：US11901086

申请日：2007-09-14

申请人： Mamoru Sawada ,  Takuro Komine ,  Eiichi Hakkaku

发明人： Mamoru Sawada ,  Takuro Komine ,  Eiichi Hakkaku

IPC分类号： G06F17/24 ,  G01C3/00

CPC分类号： G06Q10/10

摘要： A spatial bulletin board input device converts a movement of drawing a memo content in an actual space to three-dimensional coordinate information and acquires positional information which specifies a place in which the memo is written and saves the information in a spatial communication server. In the image-pickup place in the actual space, the picked-up image in the actual space is displayed on a spatial bulletin board display device and a browsing request is sent to the spatial communication server. The spatial bulletin board display device acquires the three-dimensional coordinate information and the memo positional information of the memo content near the image-taking place from the spatial communication server and displays the memo content on the picked-up image.

摘要翻译： 空间公告板输入装置将实际空间中的备忘录内容的移动转换为三维坐标信息，并获取指定写入备注的位置的位置信息，并将信息保存在空间通信服务器中。 在实际空间中的图像拾取位置，实际空间中的拍摄图像被显示在空间公告板显示装置上，并且向空间通信服务器发送浏览请求。 空间公告板显示装置从空间通信服务器获取摄像地附近的备忘录内容的三维坐标信息和备忘录位置信息，并将该备忘录内容显示在拍摄图像上。

公开(公告)号：US07169083B2

公开(公告)日：2007-01-30

申请号：US10869033

申请日：2004-06-17

申请人： Mamoru Sawada ,  Toshiki Matsumoto ,  Tsutomu Tashiro ,  Mamoru Mabuchi ,  Takehito Fujii ,  Motoaki Kataoka

发明人： Mamoru Sawada ,  Toshiki Matsumoto ,  Tsutomu Tashiro ,  Mamoru Mabuchi ,  Takehito Fujii ,  Motoaki Kataoka

IPC分类号： B60W10/06

CPC分类号： B60K28/165 ,  B60K28/16 ,  B60T8/1755 ,  B60T8/1766 ,  B60W10/06 ,  B60W10/10 ,  B60W10/184 ,  B60W2520/263 ,  B60W2520/28 ,  Y10T477/81

摘要： In a driving condition control system, a sensing unit senses a first physical quantity indicative of a rotation of the first rotatable axle assembly and a second physical quantity indicative of a rotation of the second rotatable axle assembly. A determining unit compares the first and second physical quantities of the rotations of the first and second rotational axle assemblies and determines whether a driving condition of the vehicle is unstable according to the compared result. As a result, the unstable condition of the vehicle can be rapidly detected without detecting a yaw moment of the vehicle.

摘要翻译： 在驾驶状态控制系统中，感测单元感测指示第一可旋转轴组件的旋转的第一物理量和指示第二可旋转轴组件的旋转的第二物理量。 确定单元比较第一和第二旋转轴组件的旋转的第一和第二物理量，并根据比较结果确定车辆的驾驶状况是否不稳定。 结果，可以在不检测车辆的横摆力矩的情况下快速地检测车辆的不稳定状态。

公开(公告)号：US06564553B2

公开(公告)日：2003-05-20

申请号：US09842109

申请日：2001-04-26

申请人： Hiroyuki Oka ,  Michio Kobayashi ,  Masahiro Shimada ,  Mamoru Sawada ,  Kazuya Maki ,  Hiroaki Niino

发明人： Hiroyuki Oka ,  Michio Kobayashi ,  Masahiro Shimada ,  Mamoru Sawada ,  Kazuya Maki ,  Hiroaki Niino

IPC分类号： B60T1312

CPC分类号： B60T8/4077 ,  B60T8/00 ,  B60T8/3275 ,  B60T8/4845 ,  B60T11/224 ,  B60T13/12

摘要： In a braking pressure intensifying master cylinder, as an input shaft (53) travels forwards in a braking maneuver, a control valve (54) is actuated to develop fluid pressure according to the input in a reaction chamber (38) and a pressurized chamber (35). A stepped spool (45) as a part of the control valve 54 travels such that force produced by the fluid pressure and spring force of a spring (51) are balanced, whereby the stepped spool (45) can function as a travel simulator. By changing the pressure receiving areas of the stepped spool and/or changing the spring force of the spring (51), the travel characteristic of the input shaft (53) as the input side can be freely changed independently from the output side, without influence on a master cylinder pressure as the output side of the braking pressure intensifying a master cylinder (1). In addition, the master cylinder pressure can be intensified when necessary with a simple structure.

摘要翻译： 在制动压力增加主缸中，当制动操作中输入轴（53）向前行进时，致动控制阀54以根据反应室（38）和加压室（38）中的输入产生流体压力 35）。 作为控制阀54的一部分的阶梯式阀（45）行进，使得由弹簧（51）的流体压力和弹簧力产生的力被平衡，从而台阶式阀芯（45）可以用作行驶模拟器。 通过改变台阶式卷轴的受压面积和/或改变弹簧（51）的弹簧力，作为输入侧的输入轴（53）的行驶特性可以独立于输出侧自由地改变，而不影响 在主缸压力作为制动压力的输出侧，增大主缸（1）。 此外，主缸压力可以在需要时以简单的结构加强。

公开(公告)号：US06467266B1

公开(公告)日：2002-10-22

申请号：US09662026

申请日：2000-09-14

申请人： Osamu Kanazawa ,  Yoshiyasu Takasaki ,  Michio Kobayashi ,  Hiroshi Osaki ,  Hidefumi Inoue ,  Hiroyuki Oka ,  Hiroaki Niino ,  Kazuya Maki ,  Mamoru Sawada

发明人： Osamu Kanazawa ,  Yoshiyasu Takasaki ,  Michio Kobayashi ,  Hiroshi Osaki ,  Hidefumi Inoue ,  Hiroyuki Oka ,  Hiroaki Niino ,  Kazuya Maki ,  Mamoru Sawada

IPC分类号： B60T1314

CPC分类号： B60T7/12 ,  B60T8/441 ,  B60T8/4845 ,  B60T13/14 ,  B60T13/52

摘要： In a brake booster of the present invention, by depression of a brake pedal 3, an input shaft 4 travels to the left, a pedal input converter generates thrust, and a valve element 5a moves to the left. A valve passage 5a1 is shut off from a valve passage 5b1 and a valve passage 5a2 is connected to a valve passage 5b2 so as to develop output pressure Pr at an output port 5c of a control valve 5 because of the pressure of a pressure source. The output pressure Pr is supplied to a wheel cylinder 7, thereby actuating the brake. At this point, since the displacement of the input shaft 4 required for operating the control valve 5 is defined only by the converter 6, the input side is not affected by the brake rigidity of a circuit from the control valve 5 to the wheel cylinder 7. The output pressure Pr of the control valve 5 acts on the valve element 5a through a first reaction receiving portion 8 and is regulated to pressure proportional to the thrust of the converter 6. The second reaction force is transmitted to a driver through a second reaction receiving portion 9. The control of the output can be conducted during the operation regardless of the input of the input side and the respective characteristics can be varied without being affected by the output side.

摘要翻译： 在本发明的制动助力器中，通过按压制动踏板3，输入轴4向左行驶，踏板输入转换器产生推力，阀元件5a向左移动。 阀通道5a1从阀通道5b1截止，阀通道5a2连接到阀通道5b2，以便由于压力源的压力而在控制阀5的输出端口5c处产生输出压力Pr。 输出压力Pr被提供给轮缸7，从而致动制动器。 此时，由于仅通过转换器6来限定操作控制阀5所需的输入轴4的位移，所以输入侧不受从控制阀5到轮缸7的回路的制动刚度的影响 控制阀5的输出压力Pr通过第一反应接收部8作用在阀体5a上，并被调节成与转换器6的推力成正比的压力。第二反作用力通过第二反应传递给驾驶员 输出的控制可以在操作期间进行，而与输入侧的输入无关，并且可以改变各个特性而不受输出侧的影响。

公开(公告)号：US6030056A

公开(公告)日：2000-02-29

申请号：US907894

申请日：1997-08-11

申请人： Mamoru Sawada ,  Takahiro Kiso ,  Kazutoshi Yogo

发明人： Mamoru Sawada ,  Takahiro Kiso ,  Kazutoshi Yogo

IPC分类号： B60T13/66 ,  B60T8/00 ,  B60T8/1764 ,  B60T8/26 ,  B60T8/42 ,  B60T8/48 ,  B60T8/34 ,  B60T8/36

CPC分类号： B60T8/268 ,  B60T8/00 ,  B60T8/1764 ,  B60T8/4275 ,  B60T8/4872 ,  B60T2230/04

摘要： During a time period of from a time that is immediately before a vehicle being stopped to a time of the vehicle being stopped, a pressure increase gradient in braking fluid pressure which is applied to wheel cylinders of rear wheels is made to be larger than a pressure increase gradient that prevailed until a time that was immediately before the vehicle being stopped. As a result, a pitching motion that occurs in a vehicle body can be suppressed.

摘要翻译： 在车辆停止前一段时间到停车时间的时间段内，施加在后轮车轮上的制动液压力的增压梯度大于压力 增加坡度，直到车辆停止前的时间。 结果，可以抑制在车体中发生的俯仰运动。

公开(公告)号：US5636907A

公开(公告)日：1997-06-10

申请号：US514507

申请日：1995-08-11

申请人： Kouji Okazaki ,  Masayoshi Takeda ,  Tomohiro Katou ,  Mamoru Sawada

发明人： Kouji Okazaki ,  Masayoshi Takeda ,  Tomohiro Katou ,  Mamoru Sawada

IPC分类号： B60T8/175 ,  B60T8/1763 ,  B60T8/48 ,  B60T8/32

CPC分类号： B60T8/4881 ,  B60T8/175 ,  B60T8/17636 ,  B60T8/4872 ,  B60T2270/206

摘要： Self-suction pumps are driven to take in brake fluid from a master-cylinder side before performing brake TRC control when at a low temperature and moreover when a vehicle is stopped. During driving of these self-suction pumps, pressure-increasing control valves and pressure-reducing control valves are both opened and brake fluid is accumulated in reservoirs. Because of this, an amount of pump discharge employed in brake TRC control when at a low temperature is assured, and responsiveness of brake TRC control is enhanced.

摘要翻译： 当在低温下进行制动TRC控制，而且当车辆停止时，自吸泵被驱动以从主缸侧吸入制动液。 在这些自吸泵的驱动期间，增压控制阀和减压控制阀都被打开，并且制动液积聚在油箱中。 因此，确保在低温时制动器TRC控制中使用的泵排出量，并且提高制动器TRC控制的响应性。