公开(公告)号：US20130255614A1

公开(公告)日：2013-10-03

申请号：US13990504

申请日：2012-01-24

申请人： Hiroaki Kitano ,  Daisuke Mizuno ,  Koichiro Kamei ,  Kazuhiro Odahara

发明人： Hiroaki Kitano ,  Daisuke Mizuno ,  Koichiro Kamei ,  Kazuhiro Odahara

IPC分类号： F02N11/08

CPC分类号： F02N11/0803 ,  F02D29/02 ,  F02N11/0844 ,  F02N11/0851 ,  F02N11/0855

摘要： Provided is a device for automatically stopping an engine when an automatic stop condition is satisfied and restarting the engine thereafter when a restart condition is satisfied, the device including: a ring gear (12) to be coupled to a crankshaft of the engine; a starter motor (14) for starting the engine; a pinion gear (16) for transmitting rotation of the starter motor to the ring gear; pinion-gear moving means (17) for moving the pinion gear by energization to bring the pinion gear into meshing engagement with the ring gear; and starter control means (11) for controlling a voltage to be applied to the pinion-gear moving means so as to fall within a predetermined range when the pinion gear and the ring gear are brought into meshing engagement by moving the pinion gear by the pinion-gear moving means.

摘要翻译： 提供一种当满足自动停止条件时自动停止发动机的装置，并且当满足重启条件时重新启动发动机，该装置包括：联接到发动机的曲轴的齿圈（12） 用于起动发动机的起动马达（14）; 用于将起动电动机的旋转传递到环形齿轮的小齿轮（16）; 小齿轮齿轮移动装置（17），用于通过通电使小齿轮移动，以使小齿轮与环形齿轮啮合; 以及起动器控制装置（11），用于通过将小齿轮通过小齿轮移动而使小齿轮和齿圈啮合时，控制施加到小齿轮移动装置的电压，使其落在预定范围内 - 移动装置。

公开(公告)号：US09631596B2

公开(公告)日：2017-04-25

申请号：US14396819

申请日：2013-03-19

申请人： Hiroaki Kitano ,  Daisuke Mizuno ,  Osamu Ishikawa ,  Takeru Okabe ,  Koichiro Kamei

发明人： Hiroaki Kitano ,  Daisuke Mizuno ,  Osamu Ishikawa ,  Takeru Okabe ,  Koichiro Kamei

IPC分类号： F02N11/00 ,  F02N11/08 ,  F02D41/00 ,  F02D41/06 ,  F02N15/06 ,  F02P5/15 ,  F02P5/155 ,  F02N19/00

CPC分类号： F02N11/0818 ,  F02D41/0097 ,  F02D41/065 ,  F02D2041/0092 ,  F02D2200/101 ,  F02N11/0844 ,  F02N11/0851 ,  F02N11/0855 ,  F02N15/067 ,  F02N2019/002 ,  F02N2200/022 ,  F02N2300/2002 ,  F02P5/1506 ,  F02P5/1558 ,  Y02T10/46 ,  Y02T10/48

摘要： The engine starting device for stopping, when an engine automatic stop condition is satisfied, fuel injection to the engine to automatically stop the engine, and for thereafter restarting the engine when an engine restart condition is satisfied, includes: a ring gear coupled to a crankshaft of the engine; a starter motor rotated by a current supply; a pinion gear for transmitting the rotation of the starter motor to the ring gear; a pinion gear moving part for moving the pinion gear toward the ring gear by a current supply, thereby meshing the pinion gear with the ring gear; and a fuel injection control part for restarting the fuel injection so that combustion is generated in a predetermined compression cylinder after the engine restart condition is satisfied and after the pinion gear moving part starts the movement of the pinion gear.

公开(公告)号：US09267479B2

公开(公告)日：2016-02-23

申请号：US13978776

申请日：2012-07-24

申请人： Hiroaki Kitano ,  Daisuke Mizuno ,  Yuhei Tsukahara ,  Osamu Ishikawa ,  Takeru Okabe ,  Koichiro Kamei

发明人： Hiroaki Kitano ,  Daisuke Mizuno ,  Yuhei Tsukahara ,  Osamu Ishikawa ,  Takeru Okabe ,  Koichiro Kamei

IPC分类号： F02N11/08 ,  F02N15/00 ,  F02N11/00 ,  F02N15/06

CPC分类号： F02N11/00 ,  F02N11/0844 ,  F02N11/0855 ,  F02N15/067 ,  F02N2200/022 ,  F02N2250/04

摘要： Provided is an engine starting device, including: starter control means for causing, when the restart condition is established during a period in which a meshing inhibition condition for a ring gear and a pinion gear is established, the pinion gear and the ring gear to mesh with each other after the meshing inhibition condition is released, thereby restarting the engine. The starter control means determines the meshing permission condition and the meshing inhibition condition based on at least an engine rotation speed, and determines the release of the meshing inhibition condition before the engine completely stops based on at least one of the engine rotation speed and an elapsed time after the establishment of the meshing inhibition condition.

摘要翻译： 本发明提供一种发动机起动装置，其特征在于，包括：启动器控制装置，用于当在形成齿圈和小齿轮的啮合禁止状态的时段内建立起动条件时，使小齿轮和齿圈啮合 在啮合禁止条件被释放之后彼此相关，从而重新启动发动机。 启动器控制装置至少基于发动机转速来确定啮合允许条件和啮合禁止条件，并且基于发动机转速和已经经过的发动机转速中的至少一个来确定发动机完全停止之前的啮合禁止状态的释放 建立啮合抑制条件后的时间。

公开(公告)号：US20150096535A1

公开(公告)日：2015-04-09

申请号：US14396819

申请日：2013-03-19

申请人： Hiroaki Kitano ,  Daisuke Mizuno ,  Osamu Ishikawa ,  Takeru Okabe ,  Koichiro Kamei

发明人： Hiroaki Kitano ,  Daisuke Mizuno ,  Osamu Ishikawa ,  Takeru Okabe ,  Koichiro Kamei

IPC分类号： F02N11/08 ,  F02P5/155

CPC分类号： F02N11/0818 ,  F02D41/0097 ,  F02D41/065 ,  F02D2041/0092 ,  F02D2200/101 ,  F02N11/0844 ,  F02N11/0851 ,  F02N11/0855 ,  F02N15/067 ,  F02N2019/002 ,  F02N2200/022 ,  F02N2300/2002 ,  F02P5/1506 ,  F02P5/1558 ,  Y02T10/46 ,  Y02T10/48

摘要： The engine starting device for stopping, when an engine automatic stop condition is satisfied, fuel injection to the engine to automatically stop the engine, and for thereafter restarting the engine when an engine restart condition is satisfied, includes: a ring gear coupled to a crankshaft of the engine; a starter motor rotated by a current supply; a pinion gear for transmitting the rotation of the starter motor to the ring gear; a pinion gear moving part for moving the pinion gear toward the ring gear by a current supply, thereby meshing the pinion gear with the ring gear; and a fuel injection control part for restarting the fuel injection so that combustion is generated in a predetermined compression cylinder after the engine restart condition is satisfied and after the pinion gear moving part starts the movement of the pinion gear.

摘要翻译： 发动机启动装置，当满足发动机自动停止条件时，停止对发动机的燃料喷射以自动停止发动机，并且在发动机重启条件满足时重新启动发动机，包括：联接到曲轴的环形齿轮 的发动机; 由电流供电旋转的起动电机; 用于将起动电动机的旋转传递到齿圈的小齿轮; 小齿轮运动部件，用于通过电流供给将小齿轮朝向环形齿轮移动，从而将小齿轮与环形齿轮啮合; 以及用于重新启动燃料喷射的燃料喷射控制部分，使得在满足发动机重新启动条件之后并且在小齿轮移动部分开始小齿轮的运动之后，在预定的压缩气缸中产生燃烧。

公开(公告)号：US20130289855A1

公开(公告)日：2013-10-31

申请号：US13978776

申请日：2012-07-24

申请人： Hiroaki Kitano ,  Daisuke Mizuno ,  Yuhei Tsukahara ,  Osamu Ishikawa ,  Takeru Okabe ,  Koichiro Kamei

发明人： Hiroaki Kitano ,  Daisuke Mizuno ,  Yuhei Tsukahara ,  Osamu Ishikawa ,  Takeru Okabe ,  Koichiro Kamei

IPC分类号： F02N11/00

CPC分类号： F02N11/00 ,  F02N11/0844 ,  F02N11/0855 ,  F02N15/067 ,  F02N2200/022 ,  F02N2250/04

摘要： Provided is an engine starting device, including: starter control means for causing, when the restart condition is established during a period in which a meshing inhibition condition for a ring gear and a pinion gear is established, the pinion gear and the ring gear to mesh with each other after the meshing inhibition condition is released, thereby restarting the engine. The starter control means determines the meshing permission condition and the meshing inhibition condition based on at least an engine rotation speed, and determines the release of the meshing inhibition condition before the engine completely stops based on at least one of the engine rotation speed and an elapsed time after the establishment of the meshing inhibition condition.

摘要翻译： 本发明提供一种发动机起动装置，其特征在于，包括：启动器控制装置，用于当在形成齿圈和小齿轮的啮合禁止状态的时段内建立起动条件时，使小齿轮和齿圈啮合 在啮合禁止条件被释放之后彼此相关，从而重新启动发动机。 启动器控制装置至少基于发动机转速来确定啮合允许条件和啮合禁止条件，并且基于发动机转速和已经经过的发动机转速中的至少一个来确定发动机完全停止之前的啮合禁止状态的释放 建立啮合抑制条件后的时间。

公开(公告)号：US08248193B2

公开(公告)日：2012-08-21

申请号：US12612216

申请日：2009-11-04

申请人： Naohito Kaneda ,  Taehyun Kim ,  Koichiro Kamei ,  Noriaki Moriyama ,  Mitsuru Tsukima

发明人： Naohito Kaneda ,  Taehyun Kim ,  Koichiro Kamei ,  Noriaki Moriyama ,  Mitsuru Tsukima

IPC分类号： H01F7/08

CPC分类号： F02N15/067 ,  H01H50/36 ,  H01H51/065

摘要： In an electromagnetic switch for an auxiliary-rotation starter according to the present invention, the magnetic bypass core is disposed at a place that is an air gap portion, in a magnetic circuit, through which the plunger moves due to magnetic attractive force produced by energizing the attraction coil and the holding coil and that is between the outer circumference of the plunger and the inner circumference of the bobbin, in such a way that one end thereof makes contact with one end of the case and the other end thereof faces the end of the core by the intermediary of an air gap.

摘要翻译： 在根据本发明的辅助旋转起动器的电磁开关中，磁旁路芯设置在磁路中作为气隙部的位置，由于通过激励产生的磁吸引力，柱塞移动 吸引线圈和保持线圈，并且位于柱塞的外周和线轴的内周之间，使得其一端与壳体的一端接触，另一端面向壳体的端部 核心由中介的气隙。

公开(公告)号：US07671506B2

公开(公告)日：2010-03-02

申请号：US12257694

申请日：2008-10-24

申请人： Naohito Kaneda ,  Koichiro Kamei

发明人： Naohito Kaneda ,  Koichiro Kamei

IPC分类号： H02K13/00

CPC分类号： H01R39/36 ,  H01R39/381

摘要： A brush apparatus includes a brush and a brush holder. The brush includes a pigtail embedded in a wider side thereof so that the longitudinal side in cross-section of the pigtail extends in parallel with a surface of the brush coming into contact with a commutator. The brush holder includes a brush holding member, a brush spring for pressing the brush against the commutator for sliding contact, a base for holding the brush holding member and electrically connecting the same to an earth circuit, and a connection lug on the base. The brush holding member is formed with a notch on a wider side from an upper end thereof for allowing a downward movement of the pigtail when the brush wears and hence is pressed downward. A distal end of the pigtail is connected to the connection lug.

摘要翻译： 刷子装置包括刷子和刷子保持器。 刷子包括嵌入其较宽侧的引线，使得引线的横截面的纵向侧与刷子的与换向器接触的表面平行地延伸。 电刷架包括刷保持构件，用于将电刷按压在换向器上以进行滑动接触的刷簧，用于保持电刷保持构件的基座并将其电连接到接地电路的基座和基座上的连接凸耳。 刷保持构件在其上端形成有较宽侧的切口，用于当刷子磨损并因此被向下压时允许猪尾线向下移动。 辫子的远端连接到连接耳。

公开(公告)号：US20150020761A1

公开(公告)日：2015-01-22

申请号：US14378713

申请日：2012-05-17

申请人： Masami Abe ,  Koichiro Kamei ,  Kazuhiro Odahara

发明人： Masami Abe ,  Koichiro Kamei ,  Kazuhiro Odahara

IPC分类号： F02N11/08

CPC分类号： F02N11/087 ,  F02N11/00 ,  F02N15/022 ,  F02N15/046 ,  F02N15/062 ,  F02N15/067 ,  F02N2011/0874 ,  F02N2015/061 ,  H01H51/065

摘要： An engine startup device is provided having a helical-spline-engaging part where an output shaft (5) and a moving body (3) are coupled with each other, wherein a notch (37b, 38b) is formed on a power-transmitting-side tooth surface (37a, 38a) of at least either one of the output shaft and the moving body, and an angle formed by the notch with respect to a shaft direction is made smaller than the lead angle of a helical spline.

摘要翻译： 一种发动机起动装置，其具有：输出轴（5）和移动体（3）彼此结合的螺旋状花键接合部，其中，在动力传递方向上形成有切口（37b，38b） 输出轴和移动体中的至少任一个的侧齿面（37a，38a）以及相对于轴方向由切口形成的角度小于螺旋花键的导程角。

公开(公告)号：US08418571B2

公开(公告)日：2013-04-16

申请号：US11943978

申请日：2007-11-21

申请人： Koichiro Kamei ,  Hidekazu Katayama ,  Kazuhiro Odahara ,  Mutsuhiro Ichioka

发明人： Koichiro Kamei ,  Hidekazu Katayama ,  Kazuhiro Odahara ,  Mutsuhiro Ichioka

IPC分类号： F02N15/06

CPC分类号： F02N15/023 ,  F02N15/067 ,  F16D41/066 ,  F16D2300/10 ,  Y10T74/13 ,  Y10T74/131

摘要： Obtained is an engine starter having a structure in which, even when frictional heat is generated on a roller due to sliding of a roller and a clutch inner with respect to each other, deformation of a rolling contact surface of the roller is reduced by suppressing reduction in hardness of the rolling contact surface of the roller due to the frictional heat, thereby making it possible to improve transmission of a rotation force from a clutch outer to a clutch inner. The engine starter includes a clutch (5) for transmitting a rotation force of an output shaft (4) to a pinion gear (7), a clutch outer (10), a clutch inner (11) having one end portion facing an inner portion of the clutch outer (10) and another end portion to which the pinion gear (7) is fixed, and a roller (12) which rolls while being provided between the clutch outer (10) and the clutch inner (11). The clutch outer (10) is formed with a notch portion (10a) of a tapered shape. The notch portion (10a) is formed with a lock portion (10b) abutting the roller (12). A rolling contact surface of the roller (12) is applied with carbonitriding treatment.

摘要翻译： 获得的是具有如下结构的发动机起动器，其中即使当由于辊和离合器内部相互滑动而在辊上产生摩擦热时，通过抑制辊的滚动接触表面的变形而减小 由于摩擦热而导致辊的滚动接触表面的硬度，从而可以改善从离合器外部到离合器内部的旋转力的传递。 发动机起动器包括用于将输出轴（4）的旋转力传递到小齿轮（7）的离合器（5），离合器外部（10），离合器内部（11），其一端部面向内部 离合器外部（10）和固定有小齿轮（7）的另一个端部，以及在离合器外部（10）和离合器内部（11）之间设置的辊（12）。 离合器外部（10）形成为具有锥形形状的切口部（10a）。 切口部（10a）形成有抵靠辊（12）的锁定部（10b）。 对辊（12）的滚动接触表面进行碳氮共渗处理。

公开(公告)号：US09163604B2

公开(公告)日：2015-10-20

申请号：US13717996

申请日：2012-12-18

申请人： Kazuhiro Odahara ,  Koichiro Kamei ,  Masami Abe

发明人： Kazuhiro Odahara ,  Koichiro Kamei ,  Masami Abe

IPC分类号： F02N15/00 ,  F02N11/08

CPC分类号： F02N15/00 ,  F02N11/0844 ,  F02N11/0855 ,  F02N2250/04 ,  Y02T10/48

摘要： Engine starting device, including: a crank signal generation unit (13); and an engine control unit (10) for identifying a predetermined crank position of a crankshaft, and starting the engine, in which the engine control unit estimates, in a course of stopping the engine when a stop condition for the engine is established, based on an engine rpm at the identified predetermined crank position, whether or not the engine rotates backward before reaching the predetermined crank position for a next time, and after estimating that the engine rotates backward, sets an inhibition range which is prescribed from a starter drive inhibition start timing to a starter drive inhibition reset timing, and a permission range which is other than the inhibition range, and when the restart condition is established during rotation of the engine, inhibits restart in the inhibition range and carries out the restart in the permission range.

摘要翻译： 发动机启动装置，包括：曲柄信号发生单元（13）; 以及发动机控制单元（10），用于识别曲轴的预定曲柄位置，并且在发动机的停止条件建立时在发动机停止的过程中启动发动机，发动机控制单元基于 在确定的预定曲柄位置处的发动机转速，发动机在到达预定曲柄位置之前是否向后旋转下一次，并且在估计发动机向后旋转之后，设定从启动器驱动禁止开始规定的禁止范围 启动器驱动禁止复位定时的定时，以及除禁止范围之外的许可范围，以及当在发动机旋转期间建立重启条件时，禁止在禁止范围内的重启，并在允许范围内执行重新启动。