公开(公告)号：EP2436590B1

公开(公告)日：2013-10-23

申请号：EP11182006.4

申请日：2011-09-20

申请人： Honda Motor Co., Ltd.

发明人： Aoki, Koji ,  Murakami, Hisashi

IPC分类号： B62M6/45

CPC分类号： B62M6/45

公开(公告)号：EP2086090B1

公开(公告)日：2010-06-16

申请号：EP09001341.8

申请日：2009-01-30

申请人： Honda Motor Co., Ltd.

发明人： Iki, Tomotaka ,  Murakami, Hisashi ,  Ozawa, Masaru

IPC分类号： H02K3/26 ,  H02K3/47

CPC分类号： H02K3/47 ,  H02K3/26

公开(公告)号：EP2086090A1

公开(公告)日：2009-08-05

申请号：EP09001341.8

申请日：2009-01-30

申请人： Honda Motor Co., Ltd.

发明人： Iki, Tomotaka ,  Murakami, Hisashi ,  Ozawa, Masaru

IPC分类号： H02K3/26 ,  H02K3/47

CPC分类号： H02K3/47 ,  H02K3/26

摘要： The torque characteristic is improved using a magnetic flux efficiently, and an eddy-current loss generated in a coil is reduced. Moreover, a loss is suppressed even if a metal member having a high thermal conductivity is closely disposed or closely contacted to a coil surface exposed by a variable magnetic field to improve the heat transfer property, thereby improving the cooling capability. A coil assembly for a rotational electric apparatus has first and second coil plates having wiring patterns formed in such a way that conductive coil segments adjoin with each other via slits, magnetic-flux-transfer-member slots formed in the slits and having a wider width than such slits, a coil constituted by the stacked coil plates so that the magnetic-flux-transfer-member slots overlap with each other, and a magnetic flux transfer member inserted into the magnetic-flux-transfer-member slots of the coil.

摘要翻译： 转矩特性是使用改进的磁通高效地，并且涡电流在线圈中产生的损失减少。 更完了，损耗被抑制，即使具有高导热性的金属构件是紧密地设置或紧密接触，以通过可变磁场暴露于提高传热性能，从而提高了冷却能力的线圈表面。 用于将旋转电动装置的线圈组件具有具有寻求方式没有导电线圈段通过狭缝，在狭缝形成的磁磁通转印构件槽海誓山盟邻接和具有抗蚀宽度而形成布线图案的第一和第二线圈板 不是寻求狭缝，通过所述层叠线圈板构成的线圈所以没有磁通转印构件槽与海誓山盟重叠，并插入到线圈的磁通转印构件槽的磁通传递构件。

公开(公告)号：EP2436590A1

公开(公告)日：2012-04-04

申请号：EP11182006.4

申请日：2011-09-20

申请人： Honda Motor Co., Ltd.

发明人： Aoki, Koji ,  Murakami, Hisashi

IPC分类号： B62M6/45

CPC分类号： B62M6/45

摘要： A control apparatus for a motor-assisted bicycle which increases the drivability of the motor-assisted bicycle when the motor-assisted bicycle switches from an assistive control process to a regenerative control process detects a pedaling torque applied to a crankshaft (48) with a pedaling force sensor (110), controls a motor unit (28) of the motor-assisted bicycle (10) in a regenerative control process to charge a battery (44) if the torque value of the detected pedaling torque is equal to or smaller than a predetermined level, and controls the motor unit (28) in an assistive control process if the torque value is greater than the predetermined level. The control apparatus (250) performs an assistive transient control process with an assistive ratio lower than in the assistive control process while the crankshaft (48) makes a predetermined number of revolutions and thereafter performs the regenerative control process if the torque value detected by the pedaling force sensor has a peak equal to or smaller than the predetermined level.

摘要翻译： 一种用于电动辅助自行车的控制装置，当电动辅助自行车从辅助控制过程切换到再生控制过程时，提高电动辅助自行车的驾驶性能，通过踏板检测施加到曲轴（48）的踏板扭矩 如果检测到的踏板转矩的转矩值等于或小于a，则电动力传感器110在再生控制过程中控制电动助力自行车10的电动机单元28以对电池44充电。 如果扭矩值大于预定水平，则在辅助控制过程中控制电机单元（28）。 控制装置（250）在曲轴（48）达到规定的转速的期间，以比辅助控制过程中的辅助比低的辅助比进行辅助过渡控制处理，之后进行再生控制处理，如果通过踏板检测到的转矩值 力传感器具有等于或小于预定水平的峰值。