专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明申请

US20120119497A1 Starting Device for Engines 有权
标题翻译：发动机起动装置
公开(公告)号：US20120119497A1
公开(公告)日：2012-05-17
申请号：US13358235
申请日：2012-01-25
申请人： Mitsuhiro MURATA , Masami Niimi
发明人： Mitsuhiro MURATA , Masami Niimi
IPC分类号： F02N11/00
CPC分类号： F02N11/087 , F02D2041/2079 , F02N15/022 , F02N15/023 , F02N15/063 , F02N15/067 , H01F7/088 , H01F7/1607 , H01F7/1833 , H01F2007/1692 , H01H51/065 , H02K7/14 , Y10T74/131 , Y10T74/132
摘要： An electromagnetic switch unit comprises a solenoid device that pushes out a pinion gear to a ring gear side of an engine, and an electromagnetic switch that opens and closes a main point of contact of a motor circuit. The solenoid device and the electromagnetic switch are arranged in series in an axial direction, while a magnetic plate that forms a part of magnetic circuit between a first coil used for the solenoid device and a second coil used for the electromagnetic switch is shared by the solenoid device and the electromagnetic switch.
摘要翻译：电磁开关单元包括将小齿轮推出到发动机的齿圈侧的螺线管装置和打开和关闭电机电路的主要接触点的电磁开关。螺线管装置和电磁开关沿轴向串联布置，而在用于螺线管装置的第一线圈和用于电磁开关的第二线圈之间形成磁路的一部分的磁性板被螺线管共用设备和电磁开关。

12. 发明申请

US20110187127A1 SWITCHING APPARATUS FOR STARTER 有权
标题翻译：开关装置开关
公开(公告)号：US20110187127A1
公开(公告)日：2011-08-04
申请号：US13021227
申请日：2011-02-04
申请人： Mitsuhiro MURATA , Takahisa INAGAKI
发明人： Mitsuhiro MURATA , Takahisa INAGAKI
IPC分类号： F02N11/08 , H02K11/00
CPC分类号： F02N11/087 , F02D2400/18 , F02N15/067 , H01H50/14 , H01H51/065
摘要： There is disclosed a switching apparatus for a starter comprising a resistor for suppressing a startup current of a motor when an engine is started, an electromagnetic relay for bypassing the resistor to energize the motor after the motor is started, a function for pushing a pinion of the starter toward a ring gear, an electromagnetic switch for opening and closing a main contact of the motor circuit. The resistor, the electromagnetic relay, and the electromagnetic switch are integrally accommodated inside a housing formed of a metallic bottomed frame and a contact cover, and are connected to the motor circuit via two external connection terminals fixed to the contact cover. The apparatus can facilitate connectivity to the vehicle side by reducing the number of cables and can enhance an installation property.
摘要翻译：公开了一种用于起动器的开关装置，包括用于在发动机起动时抑制电动机的启动电流的电阻器，用于在电动机起动之后旁路电阻器以使电动机通电的电磁继电器，用于将发动机起动的小齿轮起动器朝向齿圈，用于打开和关闭电机电路的主触点的电磁开关。电阻器，电磁继电器和电磁开关一体地容纳在由金属有底框架和触头盖形成的壳体内，并且通过固定到接触盖的两个外部连接端子连接到电动机电路。该装置可以通过减少电缆的数量来促进与车辆侧的连接并且可以提高安装性能。

13. 发明申请

US20140016075A1 LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY APPARATUS 审中-公开
标题翻译：液晶显示面板和液晶显示设备
公开(公告)号：US20140016075A1
公开(公告)日：2014-01-16
申请号：US14030155
申请日：2013-09-18
申请人： Yosuke IWATA , Mitsuhiro MURATA , Hiroaki ASAGI , Yasuhiro NASU , Hidefumi YOSHIDA
发明人： Yosuke IWATA , Mitsuhiro MURATA , Hiroaki ASAGI , Yasuhiro NASU , Hidefumi YOSHIDA
IPC分类号： G02F1/1343
CPC分类号： H01L29/7869 , G02F1/134363 , G02F1/1368 , G02F2001/134381
摘要： The present invention provides a liquid crystal display panel and a liquid crystal display apparatus that features sufficiently fast response and are excellent in transmittance performance. The liquid crystal display panel includes a first substrate, a second substrate, and a liquid crystal layer sandwiched between the first substrate and the second substrate. Each of the first substrate and the second substrate includes electrodes. The electrodes of the second substrate include a pair of comb substrates and a planar electrode. The liquid crystal display panel is configured to align liquid crystal molecules in the liquid crystal layer in a direction horizontal to a substrate main surface in response to an electric field generated between the pair of comb electrodes or an electric field generated between the first substrate and the second substrate.
摘要翻译：本发明提供一种液晶显示面板和液晶显示装置，其具有足够快的响应并且透射性能优异。液晶显示面板包括第一基板，第二基板和夹在第一基板和第二基板之间的液晶层。第一基板和第二基板中的每一个包括电极。第二基板的电极包括一对梳状基板和平面电极。液晶显示面板被配置为响应于在一对梳状电极之间产生的电场或在第一基板和第二基板之间产生的电场而使液晶层中的液晶分子在与基板主表面水平的方向上对准第二基板。

14. 发明申请

US20110140813A1 ELECTROMAGNETIC SWITCH WITH ENHANCED STABILITY IN OPERATION 有权
标题翻译：具有增强运行稳定性的电磁开关
公开(公告)号：US20110140813A1
公开(公告)日：2011-06-16
申请号：US12963037
申请日：2010-12-08
申请人： Yoshiaki SUZUKI , Mitsuhiro MURATA
发明人： Yoshiaki SUZUKI , Mitsuhiro MURATA
IPC分类号： H01H50/44
CPC分类号： H01H51/065 , F02N11/087 , F02N11/10 , F02N2011/0892
摘要： A normally-closed electromagnetic relay which may be used in controlling a supply of electric current to an automotive engine starter. The electromagnetic relay is equipped with a resistor and a shirt circuit. The short circuit is created by closing of relay contacts when a relay coil is energized to establish an electric connection between ends of the resistor to supply the current from a battery to an electric motor without flowing through the resistor and opened by opening of the relay contacts when the relay coil is deenergized to supply the electric current from the battery to the electric motor through the resistor. If a motor drive signal line leading to the electromagnetic relay is disconnected when the relay coil is kept energized, it will cause the short circuit to be established to ensure the supply of current to the motor, which also avoids the melting down of the resistor.
摘要翻译：常闭电磁继电器，可用于控制向汽车发动机起动器供电的电流。电磁继电器配有电阻和衬衫电路。当继电器线圈通电时，通过关闭继电器触点来建立短路，以在电阻器的端部之间建立电连接，以将电流从电池供给到电动机而不流过电阻器并且通过打开继电器触点而打开当继电器线圈断电以通过电阻器将电流从电池供给到电动机时。当继电器线圈保持通电时，如果导通电磁继电器的电机驱动信号线断开，则会导致短路建立，以确保电机的电流供应，这也避免了电阻器的熔化。

15. 发明申请

US20100251852A1 ENGINE START SYSTEM MINIMIZING MECHANICAL IMPACT OR NOISE 有权
标题翻译：发动机启动系统最小化机械冲击或噪音
公开(公告)号：US20100251852A1
公开(公告)日：2010-10-07
申请号：US12754818
申请日：2010-04-06
申请人： Mitsuhiro MURATA , Hideya NOTANI , Shinji USAMI , Mikio SAITO , Yasuyuki YOSHIDA
发明人： Mitsuhiro MURATA , Hideya NOTANI , Shinji USAMI , Mikio SAITO , Yasuyuki YOSHIDA
IPC分类号： F02N15/04
CPC分类号： F02N15/04 , F02N11/08 , F02N11/0833 , F02N11/0844 , F02N11/0855 , F02N11/087 , F02N15/067 , F02N2011/0892 , F02N2300/2011 , H01H51/065 , Y02T10/48 , Y10T74/132
摘要： An engine start system which may be employed in automotive idle stop systems. To start an engine, the system brings a pinion gear into engagement with a ring gear coupled to the engine and turns on an electric motor to rotate the ring gear through the pinion gear to crank the engine. When it is requested to start the engine during deceleration of the engine before stop thereof, the system thrusts the pinion into engagement with the ring gear and then turns on the motor to rotate the pinion gear, in other words, delays the activation of the motor until after the pinion gear has engaged the ring gear. This minimizes mechanical impact or noise arising from the engagement of the pinion gear with the ring gear and improves the reliability in engagement with the ring gear during the deceleration of the engine and durability of the system.
摘要翻译：可用于汽车怠速停止系统的发动机启动系统。为了启动发动机，系统使小齿轮与联接到发动机的环形齿轮接合，并打开电动机以使齿圈通过小齿轮旋转以使发动机起动。当在发动机停止之前要求发动机起动发动机时，系统将小齿轮推动与齿圈接合，然后接通电动机以使小齿轮转动，换句话说，延迟电动机的启动直到小齿轮啮合齿圈。这使得小齿轮与环形齿轮的接合产生的机械冲击或噪音最小化，并且提高了在发动机减速期间与齿圈接合的可靠性以及系统的耐久性。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式