公开(公告)号：US20040262060A1

公开(公告)日：2004-12-30

申请号：US10804077

申请日：2004-03-19

Applicant: SAMSUNG GWANGJU ELECTRONICS CO., LTD.

Inventor： Ki-man Kim

IPC: B60K001/00

CPC classification number: A47L9/009 ,  A47L2201/04 ,  B25J5/007 ,  B25J19/0091

Abstract: A driving device of a robot cleaner with a shock-absorbing unit. The driving device includes a robot cleaner body and a pair of motors disposed in the robot cleaner body which are driven by respective power supplies. The driving device also includes a pair of driving wheels rotated by the pair of motors, a pair of driven wheels following the pair of driving wheels, and a driving force transmitting means which causes the driving wheels and the driven wheels to move in association with each other. A frame unit is disposed in the robot cleaner body to support the pair of driving wheels and the pair of driven wheels, and a shock-absorbing unit is disposed in the frame unit to absorb shock that occurs from a cleaning surface.

Abstract translation: 具有减震单元的机器人清洁器的驱动装置。 驱动装置包括机器人清洁器主体和设置在机器人吸尘器主体中的一对电动机，它们由各自的电源驱动。 驱动装置还包括由一对电动机旋转的一对驱动轮，一对驱动轮之后的一对从动轮，以及驱动力传递装置，其使驱动轮和从动轮与每个驱动轮相关联地移动 其他。 框架单元设置在机器人清洁器主体中以支撑一对驱动轮和一对从动轮，并且减震单元设置在框架单元中以吸收从清洁表面发生的冲击。

公开(公告)号：US20040262059A1

公开(公告)日：2004-12-30

申请号：US10853758

申请日：2004-05-26

Applicant: NISSAN MOTOR CO., LTD.

Inventor： Tetsuo Uozumi

IPC: B60K001/00

CPC classification number: H01M8/04156 ,  B60K1/04

Abstract: A vehicle equipped with a fuel cell system is disclosed including a vehicle body having a floor, and a fuel cell system disposed below the floor and including a fuel cell stack and a water supply device connected to a water storage tank. The water supply device includes component elements (a pump, a water supply conduit and a water recovery conduit) that are disposed below the floor of the vehicle body in a higher area than the water storage tank.

Abstract translation: 公开了一种装备有燃料电池系统的车辆，包括具有地板的车体和设置在地板下方的燃料电池系统，并且包括连接到储水箱的燃料电池堆和供水装置。 供水装置包括在比储水箱更高的区域中设置在车身底部下方的构成元件（泵，供水管道和水回收管道）。

公开(公告)号：US20040256164A1

公开(公告)日：2004-12-23

申请号：US10759366

申请日：2004-01-16

Inventor： Shun-Tai Huang

IPC: B60K001/00

CPC classification number: B62K15/008 ,  B60K7/0007 ,  B60N2/22 ,  B60Y2200/12 ,  B62K5/025 ,  B62K2015/005

Abstract: A tricycle includes a body with a handlebar stand pivotally connected to a front portion of the body to steer a front wheel rotatably mounted on a front wheel bracket which is mounted to a front side of the body, two rear wheels rotatably and oppositely mounted on a rear side of the body and respectively driven by a motor, two side plates respectively formed on the body to be opposite to each other for supporting a user's feet, a seat pivotally mounted on top of the body and a backrest frame pivotally mounted on top of the body and detachably connected to the seat.

Abstract translation: 三轮车包括具有可转动地连接到车身前部的车把座的车身，以转向可转动地安装在前轮支架上的前轮，前轮托架安装在车体的前侧，两个后轮可旋转并相对地安装在车身上 并且分别由电动机驱动，两个侧板分别形成在主体上以彼此相对以支撑用户的脚，枢转地安装在主体顶部上的座椅和枢转地安装在主体顶部的靠背框架 身体并可拆卸地连接到座椅。

公开(公告)号：US20040251065A1

公开(公告)日：2004-12-16

申请号：US10828288

申请日：2004-04-21

Applicant: NISSAN MOTOR CO., LTD.

Inventor： Susumu Komiyama ,  Hideaki Inoue ,  Hiroshi Iwano ,  Ichiro Yamaguchi ,  Taketora Negome

IPC: B60K001/00

CPC classification number: B60W20/13 ,  B60K6/365 ,  B60K6/442 ,  B60K6/445 ,  B60K6/543 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/26 ,  B60W20/00 ,  B60W2510/0614 ,  B60W2510/244 ,  Y02T10/52 ,  Y02T10/56 ,  Y02T10/6234 ,  Y02T10/6239 ,  Y02T10/6286

Abstract: A target driving power is calculated in accordance with the operating condition, a fuel consumption rate per power unit is calculated at all the possible operating points of an engine (1) and a drive motor (5) to realize the target driving power, a target fuel consumption rate is set on the basis of the operating condition, and an operating point of the engine (1) and drive motor (5) at which a fuel consumption rate that is equal to the target fuel consumption rate can be realized is searched. When an operating point at which a fuel consumption rate that is equal to the target fuel consumption rate can be realized is not found, the fuel consumption rate relating to driving power is corrected with only the fuel consumption rate relating to electric power for charging a battery device set at a predetermined value which is smaller than the actual fuel consumption rate, an operating point at which the fuel consumption rate relating to driving power reaches a minimum is selected, and the engine (1) and drive motor (5) are controlled to achieve the selected operating point.

Abstract translation: 根据运行条件计算目标驱动力，在发动机（1）和驱动马达（5）的所有可能的运行点计算每个动力单元的燃料消耗率，以实现目标驱动力，目标驱动力 基于操作条件设定燃料消耗率，并且搜索能够实现与目标燃料消耗率相同的燃料消耗率的发动机（1）和驱动电动机（5）的操作点。 在没有找到能够实现与目标燃料消耗率相同的燃料消耗率的运转点的情况下，仅利用与电池充电用的电力相关的燃料消耗率来校正与驱动力相关的燃料消耗率 装置设定在小于实际燃料消耗率的预定值，选择与驱动力相关的燃料消耗率达到最小的工作点，并且将发动机（1）和驱动电动机（5）控制为 达到选定的工作点。

公开(公告)号：US20040231904A1

公开(公告)日：2004-11-25

申请号：US10784739

申请日：2004-02-23

Inventor： Michael S. Beck ,  Kevin L. Conrad

IPC: B60K001/00

CPC classification number: B60G3/14 ,  B60G2300/07 ,  B60K7/00 ,  B60K7/0007 ,  B60K7/0015 ,  B60K7/0023 ,  B60K17/02 ,  B60K17/046 ,  B60K17/356 ,  B60K28/16 ,  B60K2007/0038 ,  B60K2007/0092 ,  B60L2220/46 ,  B60L2260/28 ,  B60T1/062 ,  B60W2520/28 ,  B60W2530/10 ,  B62D49/002 ,  B62D61/10 ,  B62D61/12 ,  B64B1/50 ,  B64C27/20

Abstract: A method of controlling traction in a vehicle having an articulated suspension includes determining a performance characteristic of the vehicle; determining a performance characteristic of at least one of a plurality of wheel assemblies of the articulated suspension; comparing the performance characteristic of the vehicle and the performance characteristic of the at least one of the plurality of wheel assemblies; and altering the performance of the vehicle based upon the comparison to affect the vehicle's traction. A method of controlling traction in a vehicle having an articulated suspension includes determining a load on each of a plurality of wheel assemblies of the articulated suspension and adjusting the articulated suspension such that each of the loads is within a predetermined range.

Abstract translation: 一种控制具有铰接悬架的车辆中的牵引力的方法，包括确定车辆的性能特征; 确定所述铰接悬架的多个轮组件中的至少一个的性能特征; 比较车辆的性能特征和多个车轮组件中的至少一个轮组件的性能特征; 并根据比较改变车辆的性能，以影响车辆的牵引力。 一种控制具有关节式悬架的车辆中的牵引力的方法包括确定所述铰接悬架的多个车轮组件中的每一个上的负载并且调节所述铰接悬架，使得每个所述负载在预定范围内。

公开(公告)号：US20040231897A1

公开(公告)日：2004-11-25

申请号：US10833100

申请日：2004-04-28

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Akihiro Kimura ,  Natsuki Nozawa

IPC: B60K001/00 ,  F01K013/00

CPC classification number: B60W20/13 ,  B60K1/02 ,  B60K6/365 ,  B60K6/445 ,  B60L1/003 ,  B60L3/0046 ,  B60L7/14 ,  B60L7/20 ,  B60L7/26 ,  B60L11/123 ,  B60L11/14 ,  B60L2210/40 ,  B60L2220/14 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/443 ,  B60L2240/545 ,  B60W10/06 ,  B60W10/08 ,  B60W10/30 ,  B60W20/00 ,  B60W30/18109 ,  B60W2510/244 ,  B60W2520/26 ,  B60W2540/10 ,  B60W2710/0644 ,  F16H3/727 ,  F16H2037/0866 ,  Y02T10/56 ,  Y02T10/6217 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y02T10/642 ,  Y02T10/7005 ,  Y02T10/7077 ,  Y02T10/7241

Abstract: The procedure of the invention sets a revolution speed at an efficient drive point, which is selected among drive points of an engine fulfilling a target power Pe* to be output from the engine, to a tentative revolution speed Netmp1 of the engine. The procedure also calculates a revolution speed that satisfies both a torque demand Tr* to be output to a drive shaft and a charge limit Win of a battery or an electric accumulator and sets the calculated revolution speed to a tentative revolution speed Netmp2 of the engine. The procedure sets the grater between the tentative revolution speed Netmp1 and the tentative revolution speed Netmp2 to a target revolution speed Ne* of the engine and controls the engine and two motors. This arrangement ensures output of a required braking force in response to a driver's accelerator-off action, while taking into account the charge limit of the electric accumulator.

Abstract translation: 本发明的程序将在从发动机输出的满足目标功率Pe *的发动机的驱动点中选择的有效驱动点设定为发动机的暂定转速Netmp1的转速。 该程序还计算满足输出到驱动轴的扭矩要求Tr *和电池或蓄电器的充电限制Win的转速，并将计算出的转速设定为发动机的暂定转速Netmp2。 该过程将试验转速Netmp1和初步转速Netmp2之间的磨轮设定为发动机的目标转速Ne *，并控制发动机和两个电动机。 这种布置确保在考虑到蓄电器的充电限制的同时响应于驾驶员的加速器关闭动作输出所需的制动力。

公开(公告)号：US20040206558A1

公开(公告)日：2004-10-21

申请号：US10487420

申请日：2004-02-23

Inventor： Akira Kabasawa ,  Satoshi Shikata ,  Kenji Fukuda

IPC: B60K001/00 ,  B60K006/00

CPC classification number: B60K6/26 ,  B60K6/40 ,  B60K6/405 ,  B60K2001/003 ,  B60L3/0061 ,  B60L50/16 ,  B60L2240/36 ,  H02K5/225 ,  H02K7/006 ,  H02K7/14 ,  Y02T10/641 ,  Y02T10/70 ,  Y02T10/7077

Abstract: A wiring structure for a hybrid vehicle motor 3 arranged between an internal combustion engine 1 and a transmission 2 comprises; an electrically conductive member 6 which performs collecting and distributing electricity for a coil 29 of the hybrid vehicle motor 3, a connection terminal 8 which electrically connects the electrically conductive member 6 and a power source cable 7, and a terminal box 9 accommodating the connection terminal 8. The electrically conductive member 6 extends from the hybrid vehicle motor 3 to the transmission 2 side, and the terminal box 9 is provided so as to extend to the transmission 2 side. As a result maintenance for the power source cable is improved, and production costs lowered.

Abstract translation: 布置在内燃机1和变速器2之间的混合动力车辆电动机3的配线结构包括： 对混合动力汽车电动机3的线圈29进行收集和分配电力的导电构件6，将导电构件6和电源电缆7电连接的连接端子8和容纳连接端子的端子盒9 导电构件6从混合动力车辆电动机3延伸到变速器2侧，并且接线盒9设置成延伸到变速器2侧。 因此，电源线的维护得到改善，生产成本降低。

公开(公告)号：US20040200654A1

公开(公告)日：2004-10-14

申请号：US10816892

申请日：2004-04-05

Applicant: Nissan Motor Co., Ltd.

Inventor： Tadayuki Hatsuda ,  Tetsuya Niikuni ,  Tsutomu Tanimoto

IPC: B60K001/00

CPC classification number: B60K6/26 ,  B60K6/36 ,  B60K6/40 ,  B60K6/44 ,  B60K6/52 ,  B60K6/54 ,  B60K7/0007 ,  B60K17/043 ,  B60K17/356 ,  B60T2270/603 ,  B60W10/08 ,  Y02T10/52 ,  Y02T10/623 ,  Y02T10/6265 ,  Y10S903/906

Abstract: A drive apparatus basically comprises left and right drive units each including at least a reduction gear, an electric motor without a permanent magnet, and a brake disc. Each of the left and right drive units is housed substantially within a rim of each of rear wheels which are driven wheels. A 4WD control unit is configured to control a pair of inverters to separately drive the electric motors when a vehicle speed is in a range between a standing start speed and a prescribed vehicle speed, and to stop driving the electric motors when the vehicle speed is equal to or greater than the prescribed vehicle speed to place the rear wheels in a driven state. Accordingly, a friction loss due to a cogging torque encountered in a conventional permanent magnet-type motor is eliminated, and a lightweight drive apparatus is obtained. Fuel efficiently is accordingly improved.

Abstract translation: 驱动装置基本上包括左右驱动单元，每个驱动单元至少包括减速齿轮，没有永磁体的电动马达和制动盘。 左驱动单元和右驱动单元中的每一个基本上容纳在作为从动轮的每个后轮的边缘中。 4WD控制单元被配置为当车速在直立起动速度和规定车速之间的范围内时控制一对逆变器分别驱动电动机，并且当车速相等时停止驱动电动机 达到或大于规定车速以将后轮置于驱动状态。 因此，消除了由于常规永磁式电动机中遇到的齿槽转矩引起的摩擦损失，并且获得了轻质的驱动装置。 燃料效率相应提高。

公开(公告)号：US20040178008A1

公开(公告)日：2004-09-16

申请号：US10743943

申请日：2003-12-24

Applicant: Sony Corporation

Inventor： Yoshihiro Kawarasaki

IPC: B60K001/00

CPC classification number: G05D1/0891 ,  B60L3/0061 ,  B60L3/0092 ,  B60L3/04 ,  B60L3/12 ,  B60L2200/16 ,  B60L2250/10 ,  B60L2260/34 ,  B62K1/00 ,  B62K11/007 ,  Y02T10/7258 ,  Y10S477/906

Abstract: A drive control apparatus able to hold an autonomously stabilized posture by a small size configuration by independently detecting abnormalities in a drive system of a first motor and a drive system of a second motor at controllers, outputting the results to majority decision circuits, and having the majority decision circuits turn switches on/off by majority decision based on the results.

Abstract translation: 一种驱动控制装置，其能够通过独立地检测控制器处的第一电动机的驱动系统和第二电动机的驱动系统的异常，通过小尺寸配置来保持自主稳定的姿势，将结果输出到多数决定电路，并且具有 多数决策电路根据结果通过多数决定来打开/关闭开关。

公开(公告)号：US20040177714A1

公开(公告)日：2004-09-16

申请号：US10482552

申请日：2003-12-30

Inventor： Ludger Ronge

IPC: B60K001/00

CPC classification number: F16H63/206 ,  F16H63/36 ,  F16H2063/208 ,  F16H2063/325 ,  Y10T74/20104 ,  Y10T74/2011 ,  Y10T74/20183

Abstract: In a shifting device (2) for a multi-step transmission, several shift couplings are arranged one behind another, each with a shifting sleeve, can alternately be engaged in each case, via a shift rocker arm (4, 6, 8, 10), in that first form enclosed elements (30, 32, 34, 36) are arranged on a swivelling and axially movable selector and gearshift shaft (24) in such manner that at predetermined swivel angles of the selector and gearshift shaft (24) in each case only one first form enclosed element (30, 32, 34, 36) cooperates with one second form enclosing element (38, 40, 42, 44) which is arranged on a shift rocker arm (4, 6, 8, 10), and in that via an axial displacement of the selector and gearshift shaft (24), the appropriate shift rocker arm (4) is actuated while during its actuation, the other shift rocker arms (6, 8, 10) are locked in their neutral position by a locking device, the locking device comprises a locking sleeve (66, 74, 82, 86) which is provided on the selector and gearshift shaft (24) for respective pairs of shift rocker arms (4, 6, 8, 10) and is connected rotationally fast to the selector and gearshift shaft (24) but can move axially on the selector and gearshift shaft (24) and, on each shift rocker arm (4, 6, 8, 10), there are arranged first locking means (50, 52, 54, 56) which cooperate with the locking sleeve (66, 74, 82, 86) and with second locking means (58, 60) in fixed arrangement in the transmission.

Abstract translation: 在用于多级变速器的换档装置（2）中，多个换档联轴器一个接一个地布置，每个都具有换档套筒，可以通过换档摇臂（4,6,8,10 ），在第一形式中，封闭元件（30,32,34,36）以这样的方式设置在旋转和可轴向移动的选择器和换档轴（24）上，使得在选择器和换档轴（24）的预定旋转角度处 每个壳体仅一个第一形式封闭元件（30,32,34,36）与布置在换档摇臂（4,6,8,10）上的一个第二形式封闭元件（38,40,42,44）配合， ，并且通过选择器和换档轴（24）的轴向位移，适当的换档摇臂（4）在其致动期间被致动，另一个换档摇臂（6,8,10）被锁定在其中性 锁定装置包括设置在选择器和齿轮箱上的锁定套筒（66,74,82,86） 用于各对换档摇臂（4,6,8,10）并且可旋转地连接到选择器和换档轴（24）上，但是可以在选择器和换档轴（24）上轴向移动， 在每个换档摇臂（4,6,8,10）上，布置有与锁定套筒（66,74,82,86）配合的第一锁定装置（50,52,54,56）和第二锁定装置 （58,60）在传输中固定安排。