公开(公告)号：EP2914082B1

公开(公告)日：2016-09-14

申请号：EP13786546.5

申请日：2013-10-25

申请人： Redexim Handel- en Exploitatie Maatschappij B.V.

发明人： BOS, Anton Cornelis

IPC分类号： A01B33/14

CPC分类号： A01B33/142

摘要： Rotor shaft (2) for use in an aerating device (1) for a ground, wherein the rotor shaft (2) comprises at least one connecting disc (4) which extends transversely of the axis of the rotor shaft (2) and on which at least two knives (3) are arranged, wherein each knife (3) is provided with two knife connecting holes (33a, 33b) and is connected between the connecting disc (4) and a connecting ring (6), wherein the connecting disc (4) and the connecting ring (6) are provided with knife connecting holes (43a, 43b, 63a, 63b) which coincide with the knife connecting holes (33a, 33b) of the knives (3), wherein bolts (73a, 73b) are arranged through the coinciding knife connecting holes (33a, 33b) in order to connect the connecting disc (4), the knives (3) and the connecting ring (6), wherein the rotor shaft (2) further comprises ring sector-shaped filling members (5) between the knives (3), wherein a filling member (5) has a form such that it fills on the one hand the space between the connecting disc (4) and the connecting ring (6) and on the other the space between two knives (3).

公开(公告)号：EP3061671A1

公开(公告)日：2016-08-31

申请号：EP14882692.8

申请日：2014-09-25

申请人： NSK Ltd.

发明人： KITAZUME Tetsuya

IPC分类号： B62D6/00 ,  B62D5/04 ,  B62D101/00 ,  B62D113/00 ,  B62D117/00 ,  B62D119/00

CPC分类号： B62D5/0466 ,  B62D5/04 ,  B62D5/0463 ,  B62D5/0472 ,  B62D6/00 ,  B62D6/008 ,  B62D6/04 ,  B62D6/10 ,  B62D15/0235

摘要： [Problem]
An object of the present invention is to provide an electric power steering apparatus that is capable of positively returning a steering wheel to a neutral point in such a running state as to return to a going straight state by calculating a return control current corresponding to a steering angle and a steering speed and compensating a current command value.
[Means for solving the problem]
An electric power steering apparatus comprising: a steering wheel return control section that calculates a return control current with a steering angle, a vehicle speed and a steering speed, and drives a motor with a compensated current command value left by the subtraction of the return control current from a current command value, wherein the steering wheel return section comprises a base-return control current calculating section that calculates a base-return control current, a target steering speed calculating section that calculates a target steering speed, a return control gain calculating section that calculates a deviation between the target steering speed and the steering speed, performs coding, and at a same time calculates a return control gain by using at least two control calculations among a P-control calculation, an I-control calculation and a D-control calculation, a limiter that limits a maximum value of the return control gain, and a correcting section that corrects the base-return control current with an output gain of the limiter and outputs the return control current.

摘要翻译： 发明内容本发明的目的在于提供一种电动助力转向装置，该电动助力转向装置能够通过计算相应的返回控制电流而使方向盘在这样的行驶状态下可靠地返回到中性点，以返回到直行状态 转向角度和转向速度并补偿电流指令值。 [用于解决课题的手段]一种电动式动力转向装置，其特征在于，具备：方向盘返回控制部，其通过转向角，车速以及转向速度来计算返回控制电流，并以补偿后的电流指令值来驱动电动机 通过从电流指令值中减去返回控制电流，其中方向盘返回部分包括基本返回控制电流计算部分，其计算基本返回控制电流;目标转向速度计算部分，其计算目标转向速度 返回控制增益计算部分，其计算目标转向速度和转向速度之间的偏差，执行编码，并且同时通过使用P控制计算，I控制计算和I控制计算中的至少两个控制计算来计算返回控制增益， 控制计算和D控制计算，限制返回控制增益的最大值的限制器， 其基于所述限幅器的输出增益来校正所述基点返回控制电流并输出所述返回控制电流。

公开(公告)号：EP3025932A1

公开(公告)日：2016-06-01

申请号：EP15828165.9

申请日：2015-05-13

申请人： NSK Ltd.

发明人： KITAZUME Tetsuya

IPC分类号： B62D6/00 ,  B62D101/00 ,  B62D113/00 ,  B62D119/00

CPC分类号： B62D5/0466 ,  B62D5/0463 ,  B62D6/00

摘要： [Problem]
An object of the present invention is to provide an electric power steering apparatus that is capable of realizing a smooth steering wheel returning control by the correction based on a steering torque in which vehicle characteristics are considered and a vehicle speed even in the case of steering intervention by a driver in a straight-advancing running state.
[Means for solving the problem]
An electric power steering apparatus comprising a steering wheel returning control section for driving a motor by means of a compensation current command value that comprises a target returning torque calculating section which calculates a target returning torque based on a steering angle and a vehicle speed, a correcting section which corrects the target returning torque with a steering torque and an assist torque, a steering system characteristic section which multiplies by a transmission characteristic corresponding to a virtual steering system characteristic based on a correction torque and a viscosity coefficient, a steering wheel returning control gain calculating section which multiplies a deviation between a target steering angle speed and an actual steering angle speed from the steering system characteristic section by a vehicle speed gain and a steering torque gain to obtain a steering wheel returning control gain, and a steering wheel returning control current calculating section which performs control calculation with respect to the steering wheel returning control gain, performs an output limit in response to the vehicle speed gain and the steering torque gain, and obtain a steering wheel returning control current.

摘要翻译： 发明内容本发明的目的在于提供一种电动助力转向装置，该电动助力转向装置即使在情况下也能够基于考虑了车辆特性的转向转矩和车速实现基于校正的顺畅的方向盘返回控制 由驾驶员以直线前进行驶状态进行转向干预。 [用于解决课题的手段]一种电动助力转向装置，其特征在于，具备方向盘返回控制部，该方向盘返回控制部通过由补偿电流指令值驱动电动机，该补偿电流指令值包括目标返回转矩运算部，该目标返回转矩运算部根据转向角 以及车速;校正部分，其利用转向转矩和辅助转矩来校正目标返回转矩;转向系统特性部分，其基于校正转矩乘以与虚拟转向系统特性相对应的传递特性;以及粘性系数 方向盘返回控制增益计算部分，其将来自转向系统特性部分的目标转向角速度与实际转向角速度之间的偏差与车速增益和转向转矩增益相乘以获得方向盘返回控制增益， 和一个方向盘returnin g控制电流计算部分，其相对于方向盘返回控制增益执行控制计算，响应于车辆速度增益和转向转矩增益执行输出限制，并且获得方向盘返回控制电流。

公开(公告)号：EP3023304A1

公开(公告)日：2016-05-25

申请号：EP14886669.2

申请日：2014-09-25

申请人： NSK Ltd.

发明人： KOBAYASHI Toshihiko

IPC分类号： B60R16/02 ,  B62D5/04 ,  B62D6/00 ,  G06F9/48

CPC分类号： B62D5/0481 ,  B62D5/04 ,  B62D5/0409 ,  B62D6/00 ,  B62D6/10 ,  G05B19/0428 ,  G05B2219/2603 ,  G05B2219/2637 ,  G06F9/48 ,  G06F11/0739 ,  G06F11/0757 ,  G06F11/1489

摘要： [Problem]
An object of the present invention is to monitor an execution state of a control program of an on-vehicle electronic equipment in the control of the on-vehicle electronic equipment and enable to continue the control of the on-vehicle electronic equipment even in the case that an abnormal execution state is detected in the control program.
[Means for solving the problem]
The present invention provides an apparatus and a method that comprise a program execution monitoring dedicated circuit 110 connected to a CPU of a control apparatus of an on-vehicle electronic equipment that is comprised of an execution time monitoring timer circuit 111, an execution sequence monitoring comparison circuit 113, a setting register 115, an other attached circuit 117, perform monitoring of an execution sequence of a task executed by a control programof the on-vehicle electronic equipment and/or an execution time of the task executed by the control program, and enable to continue the control of the on-vehicle electronic equipment such as an electric power steering apparatus by performing an alternative processing in the case of detecting an abnormality in the execution sequence and/or the execution time.

摘要翻译： 发明内容本发明的目的是在车载电子设备的控制中监视车载电子设备的控制程序的执行状态，并且能够继续对车载电子设备的控制 在控制程序中检测到异常执行状态的情况下。 解决问题的手段本发明提供一种装置和方法，该装置和方法包括连接到车载电子设备的控制装置的CPU的程序执行监视专用电路110，所述控制装置包括执行时间监控定时器电路 如图111所示，执行顺序监视比较电路113，设定寄存器115，其他附加电路117对由车载电子设备的控制程序执行的任务的执行顺序和/或任务的执行时间进行监视 并且能够通过在检测执行顺序和/或执行时间的异常的情况下执行替代处理来继续对电动转向装置等车载电子设备的控制。

公开(公告)号：EP2990302A1

公开(公告)日：2016-03-02

申请号：EP14788897.8

申请日：2014-04-07

申请人： NSK Ltd.

发明人： TSUBAKI Takahiro ,  OUMI Tamotsu

IPC分类号： B62D6/00 ,  B62D5/04 ,  B62D101/00 ,  B62D113/00 ,  B62D117/00 ,  B62D119/00

CPC分类号： B62D5/0472

摘要： [Problem]
An object of the present invention is to provide an electric power steering apparatus that suppresses a handle vibration (noisy sound) being caused by a handle inertia and a spring nature of a torsion bar and improves a steering feeling, without changing of the gain of the PI control.
[Means for solving the problem]
The present invention is an electric power steering apparatus that assist-controls a steering by driving a motor with a current command value calculated based on at least a steering torque, comprising a vibration-damping compensating section that calculates a vibration-damping compensation command value for suppressing a vibration of a handle based on a motor velocity of the motor, wherein the current command value is corrected by the vibration-damping compensation command value.

摘要翻译： 发明内容本发明的目的在于提供一种电动助力转向装置，该电动助力转向装置抑制由于扭力杆的手柄惯性和弹簧性质引起的手柄振动（噪音），并改善了转向感觉，而不改变 获得PI控制。 用于解决问题的手段本发明是一种电动动力转向装置，其通过利用至少基于转向转矩计算出的电流指令值驱动电动机来辅助控制转向，该电动动力转向装置包括减振补偿部，该减振补偿部计算 根据所述电动机的电动机速度来抑制把手的振动的减振补偿指令值，所述电流指令值通过所述减振补偿指令值进行修正。

公开(公告)号：EP2933535A1

公开(公告)日：2015-10-21

申请号：EP13861754.3

申请日：2013-10-29

申请人： Kabushiki Kaisha Riken

发明人： KAMURA Shuichi ,  HIROTA Kazuhiko

IPC分类号： F16J9/26 ,  F02F5/00

CPC分类号： F16J9/26 ,  C22C27/04 ,  C22C30/00 ,  C23C4/06 ,  F02F5/00 ,  Y10T428/12389 ,  Y10T428/12479

摘要： A thermal spray coating for piston ring having excellent abrasion resistance, and capable of suppressing abrasion of the opposite member is provided. The thermal spray coating for piston ring according to the invention is a thermal spray coating for piston ring obtained by thermally spraying a powder composition on the outer peripheral sliding surface of a piston ring base material, and the powder composition contains molybdenum particles, nickel chromium alloy particles and chromium carbide particles, and the median diameter of the chromium carbide particles is 5 to 25 µm.

摘要翻译： 提供了一种用于具有优异的耐磨损性的活塞环，并且能够抑制对置部件的磨损的热喷涂层。 热喷涂层为活塞环雅丁到本发明是通过热而获得的活塞环母材的外周滑动表面上喷洒的粉末组合物活塞环的热喷涂涂层，并且所述粉末组合物含有钼颗粒，镍铬合金 颗粒和碳化铬颗粒，和碳化铬颗粒的中值直径为5微米至25微米。

公开(公告)号：EP2803285B1

公开(公告)日：2015-08-05

申请号：EP13168005.0

申请日：2013-05-16

申请人： Maussen, Joseph Franciscus August Alfred

发明人： Maussen, Joseph Franciscus August Alfred

IPC分类号： A44B1/00

CPC分类号： A44B1/20 ,  A41F1/02 ,  A44B1/00 ,  A44B1/08 ,  Y10T24/36 ,  Y10T24/3689

摘要： Button for fastening fabrics, for instance clothing, wherein the button (1)comprises a body (10) and is provided with attachment means arranged for attaching, for instance by sewing, the button to a fabric, wherein the button is provided with attachment means (3) at or near the circumferential edge (11) of the body.

公开(公告)号：EP2897893A1

公开(公告)日：2015-07-29

申请号：EP13759881.9

申请日：2013-09-02

申请人： Peinemann Equipment B.V.

发明人： MIZELMOE, Leendert Cornelis

IPC分类号： B66F9/06 ,  B66F11/04

CPC分类号： B66F9/07 ,  B66F9/06 ,  B66F9/07577 ,  B66F9/22 ,  B66F11/042 ,  B66F11/044

摘要： Device (1) for lifting objects, such as electric motors for industrial fans, comprising: • - a base provided with wheels (15, 16); • - a base frame (3) arranged on the base; • - a lifting frame (5) movable in vertical direction relative to the base frame (3), wherein the lifting frame (5) comprises a holder (6) configured to hold the object; • - a double-action hydraulic cylinder (82) configured to displace the lifting frame (5) relative to the base frame (3).

公开(公告)号：EP2519165B1

公开(公告)日：2015-02-11

申请号：EP10801420.0

申请日：2010-12-28

申请人： Mobelife NV

发明人： GELAUDE, Frederik ,  CLIJMANS, Tim

IPC分类号： A61B19/00 ,  A61B17/17 ,  A61B17/15

CPC分类号： A61B17/15 ,  A61B17/17 ,  A61B17/1746 ,  A61B2017/568 ,  A61B2034/108 ,  A61F2/34 ,  B33Y80/00 ,  Y10T29/49764

公开(公告)号：EP2670517A1

公开(公告)日：2013-12-11

申请号：EP12704934.4

申请日：2012-01-31

申请人： Artemis Systems B.V.

发明人： VAN RHEE, Franciscus Wilhelmus Antonius

IPC分类号： B01D63/06 ,  B01D65/00 ,  B01D63/12

CPC分类号： B01D65/00 ,  B01D2311/00 ,  B01D2313/06 ,  B01D2313/105 ,  B01D2313/125 ,  B01D2313/54

摘要： The invention relates to a device for purifying raw water. The device comprises an inlet for the raw water, a conduit system connected to the inlet, a pump system incorporated in the conduit system for carrying the feed water under pressure through the conduit system, and separating units incorporated in the conduit system for separating the feed water into a pure fraction (permeate) and an impure fraction (concentrate), in addition to outlets for the pure and the impure fraction connected to the conduit system. The device comprises panels which are held at a mutual distance and between which the separating units are situated, wherein the panels are constructed from mutually coupled panel modules which form a bearing frame for the at least one separating unit, which panel modules comprise through-feed conduits which in connected situation form at least a part of the conduit system. The device can be constructed in flexible manner with a number of panel modules as required. The invention also relates to a panel module evidently intended for such a device.

摘要翻译： 本发明涉及一种净化原水的装置。 该设备包括用于原水的入口，连接到入口的管道系统，并入管道系统中的泵系统，用于在压力下通过管道系统运送给水，以及结合在导管系统中的分离单元，用于分离进料 除了连接到管道系统的纯净和不纯的部分的出口之外，水进入纯馏分（渗透物）和不纯的级分（浓缩物）。 该装置包括保持在相互距离处并且分离单元位于其间的面板，其中面板由相互耦合的面板模块构成，所述面板模块形成用于至少一个分离单元的轴承框架，该面板模块包括通过进给 在连接状态下形成管道系统的至少一部分的管道。 该装置可以根据需要灵活地构成多个面板模块。 本发明还涉及明显用于这种装置的面板模块。