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1. 发明申请

US20070222404A1 Controller for motor 有权
标题翻译：电机控制器
公开(公告)号：US20070222404A1
公开(公告)日：2007-09-27
申请号：US11714765
申请日：2007-03-07
申请人： Hirofumi Atarashi
发明人： Hirofumi Atarashi
IPC分类号： H02P1/00
CPC分类号： H02P21/06 , H02P21/0089 , H02P2207/03 , H02P2207/05
摘要： A controller for a motor performs field weakening control by changing a phase difference between two rotors, which are concentrically disposed, and by accurately recognizing the phase difference. The controller for a motor includes an actuator and a planetary gear mechanism that change a rotor phase difference on the basis of a command value of a phase difference (rotor phase difference) between an outer rotor and an inner rotor of a motor in field weakening control, a constant calculator which calculates an induced voltage constant of the motor and an inductance of a q-axis armature on the basis of a d-axis current detection value, a q-axis current detection value, d-axis voltage command value, a q-axis voltage command value, and an angular velocity of the motor, a rotor phase difference estimator which determines an estimated value of the rotor phase difference on the basis of the induced voltage constant and the q-axis inductance, and a current command value determiner which determines a command value of d-axis current and a command value of q-axis current by using the estimated value.
摘要翻译：用于电动机的控制器通过改变同心设置的两个转子之间的相位差并且通过精确地识别相位差来执行磁场弱化控制。电动机的控制装置具有：致动器和行星齿轮机构，其根据减弱磁场控制的电动机的外转子与内转子的相位差（转子相位差）的指令值来改变转子相位差基于d轴电流检测值，q轴电流检测值，d轴电压指令值，a轴电流检测值，q轴电流检测值，q轴电流检测值， q轴电压指令值和电动机的角速度;转子相位差估计器，其基于感应电压常数和q轴电感确定转子相位差的估计值;以及电流指令值确定器，其通过使用估计值来确定d轴电流的指令值和q轴电流的指令值。

2. 发明申请

US20060037801A1 Apparatus for protecting a high-voltage wire in an electric vehicle, and vehicle incorporating same 失效
标题翻译：用于保护电动车辆中的高压电线的装置以及并入其中的车辆
公开(公告)号：US20060037801A1
公开(公告)日：2006-02-23
申请号：US11175658
申请日：2005-07-06
申请人： Kanau Iwashita
发明人： Kanau Iwashita
IPC分类号： B62K11/00
CPC分类号： H01M16/003 , B60G2204/30 , B60L3/0061 , B60L3/0084 , B60L11/1887 , B60L2200/12 , B60L2200/26 , B60L2220/44 , B60L2240/36 , B62K2202/00 , B62K2204/00 , B62M7/12 , H01M8/04126 , H01M8/04574 , H01M8/04865 , H01M2008/1095 , H01M2250/20 , Y02T90/32 , Y02T90/34
摘要： A protective guard member is provided in order to protect a high-voltage wire connected to a control unit in an electric vehicle, in which the control unit, for controlling a drive motor of the vehicle, is mounted to a rear swing arm thereof. The high-voltage wire protecting guard member may be provided as a guard arm of a main vehicle support stand, arranged to shield the external side of the high-voltage wire, when the support stand is in a stored position thereof. The guard arm may be configured to protectively shield a water supply pipe and a water discharge pipe for a cooling plate associated with the control unit, as well as protecting the high-voltage wire, when the support stand is in the stored position thereof.
摘要翻译：为了保护连接到电动车辆中的控制单元的高压电线，提供了一种防护构件，其中用于控制车辆的驱动电动机的控制单元安装在其后摆臂上。作为主车辆支撑架的保护臂，当支撑架处于其存储位置时，高压电线保护保护构件可被设置为屏蔽高压电线的外侧。保护臂可以被配置为当支撑架处于其存储位置时，保护性地屏蔽与控制单元相关联的冷却板的供水管和排水管以及保护高压线。

3. 发明授权

US07548005B2 Electric motor having improved relative phase control 失效
标题翻译：具有改进的相位相位控制的电动机
公开(公告)号：US07548005B2
公开(公告)日：2009-06-16
申请号：US11802307
申请日：2007-05-22
申请人： Masaaki Kaizuka , Hiromitsu Sato , Hirofumi Atarashi , Shoei Abe
发明人： Masaaki Kaizuka , Hiromitsu Sato , Hirofumi Atarashi , Shoei Abe
IPC分类号： H02K16/00
CPC分类号： H02K21/029 , H02K19/02
摘要： This electric motor includes first permanent magnets secured integrally to an outer periphery side rotor and second permanent magnets secured integrally to an inner periphery side rotor. The first permanent magnets and the second permanent magnets are arranged so as to offset the relative torque produced between the outer periphery side rotor and the inner periphery side rotor based on the magnetic flux of the inner peripheral permanent magnets and the outer peripheral permanent magnets.
摘要翻译：该电动机包括一体地固定在外周侧转子上的第一永磁体和与内周侧转子一体地固定的第二永磁体。第一永久磁铁和第二永久磁铁被配置成基于内周永久磁铁和外周永久磁铁的磁通量来抵消在外周侧转子和内周侧转子之间产生的相对转矩。

4. 发明申请

US20080156283A1 V-TYPE ENGINE 有权
标题翻译： V型发动机
公开(公告)号：US20080156283A1
公开(公告)日：2008-07-03
申请号：US11960049
申请日：2007-12-19
申请人： Hiroaki HASEBE , Keita Ito
发明人： Hiroaki HASEBE , Keita Ito
IPC分类号： F02B75/22
CPC分类号： F02M13/02 , F02B75/22 , F02F7/0012 , F02F7/0019 , F02M13/046 , F02M35/10085 , F02M35/10196 , F02M35/10268 , F02M35/116
摘要： A V-type engine includes: first and second banks which are arranged in a V-shape and which respectively have cylinder bores; a crankshaft which is shared by the first and second banks; a crankcase which supports the crankshaft, the first and second banks being connected to the crankcase; and a valley portion which is defined between the first and second banks, an engine auxiliary machine being disposed in the valley portion. The first and second banks are arranged so that a cylinder center line of the first bank and a cylinder center line of the second bank respectively pass through a point which is eccentric from a rotational center of the crankshaft to a side opposite from both the banks. Thus, it is possible to improve an auxiliary machine housing function of the valley portion defined between the first and second banks while maintaining a predetermined opening angle therebetween.
摘要翻译： V型发动机包括：第一和第二排，其布置成V形并分别具有气缸孔; 由第一和第二组共用的曲轴; 支撑曲轴的曲轴箱，第一和第二组连接到曲轴箱; 以及限定在所述第一和第二组之间的谷部，发动机辅助机器设置在所述谷部中。第一组和第二组被布置成使得第一组的气缸中心线和第二组的气缸中心线分别穿过从曲轴的旋转中心偏心到与两个组相反的一侧的点。因此，可以改善在第一和第二组之间限定的谷部的辅助机器壳体功能，同时保持它们之间的预定开启角度。

5. 发明申请

US20070275233A1 Method for Glossing Solid Surface and Film-Forming Coating Liquid 审中-公开
标题翻译：固化表面和成膜涂料液的光泽方法
公开(公告)号：US20070275233A1
公开(公告)日：2007-11-29
申请号：US10577876
申请日：2004-10-20
申请人： Toru Saito , Hirofumi Tochikawa , Masahiro Makino , Hideaki Tojo
发明人： Toru Saito , Hirofumi Tochikawa , Masahiro Makino , Hideaki Tojo
IPC分类号： B05D5/06 , B05D7/24 , C09D175/04
CPC分类号： C09D175/04 , Y10T428/263
摘要： The method of glossing a solid surface by forming a film thereon has the steps of: preparing a film-forming coating liquid containing at least an isocyanate compound having two or more isocyanate groups, a synthetic resin having a functional group which reacts with the isocyanate group, and an organic solvent; coating the film-forming coating liquid onto the solid surface; and forming a film on the solid surface after coating. The weight of the film-forming coating liquid is adjusted during coating so that after the film is formed, the film has a thickness from 0.1 to 5 μm.
摘要翻译：通过在其上形成膜来赋予固体表面的方法具有以下步骤：制备至少含有具有两个或更多个异氰酸酯基团的异氰酸酯化合物的成膜涂料液体，具有与异氰酸酯基团反应的官能团的合成树脂和有机溶剂; 将成膜涂布液涂布在固体表面上; 并在涂布后在固体表面上形成膜。在涂布期间调整成膜涂布液的重量，使得在形成膜之后，膜的厚度为0.1至5μm。

6. 发明申请

US20110320171A1 FAILURE DETECTION DEVICE FOR EXHAUST GAS PURIFICATION FILTER 审中-公开
标题翻译：用于排气净化过滤器的故障检测装置
公开(公告)号：US20110320171A1
公开(公告)日：2011-12-29
申请号：US13201196
申请日：2010-03-11
申请人： Tatsuya Okayama , Masanobu Miki , Keizo Iwama , Hidetaka Ozawa , Makoto Hattori , Ken Kurahashi , Koichi Saiki , Kojiro Tsutsumi
发明人： Tatsuya Okayama , Masanobu Miki , Keizo Iwama , Hidetaka Ozawa , Makoto Hattori , Ken Kurahashi , Koichi Saiki , Kojiro Tsutsumi
IPC分类号： G06F15/00
CPC分类号： B01D46/2403 , B01D46/0086 , B01D46/2418 , B01D46/42 , B01D2279/30 , F01N11/00 , F01N2550/04 , F01N2560/05 , F01N2560/20 , F02D41/1466 , G01N15/0656
摘要： Provided is a DPF failure detection device not only capable of a quick detection but also having less erroneous and a small power consumption. The DPF failure detection device, after starting applying a dust collecting voltage to a dust collecting electrode, applies a measuring voltage to a measuring electrode while the dust collection voltage is being applied, thereby measuring the capacitance of a sensor device. The DPF failure detection device also stops applying the dust collecting voltage to the dust collecting electrode in response to the fact that the measured value (CCOL) of this capacitance exceeds a completion criterion (CCOL—TH). Further, the DPF failure detection device applies the measuring voltage to the measuring electrode, thereby measuring the capacitance of the sensor device and obtaining a measured value (CPM), on the basis of which a DPF failure is determined.
摘要翻译：提供了一种DPF故障检测装置，其不仅能够快速检测，而且具有较少的错误和小的功率消耗。 DPF故障检测装置在开始对集尘电极施加集尘电压之后，在施加集尘电压的同时向测量电极施加测量电压，由此测量传感器装置的电容。响应于该电容的测量值（CCOL）超过完成标准（CCOL-TH）的事实，DPF故障检测装置还停止对集尘电极施加集尘电压。此外，DPF故障检测装置将测量电压施加到测量电极，从而测量传感器装置的电容并获得测量值（CPM），基于此确定DPF故障。

7. 发明申请

US20060190145A1 Electric oil pump control system in hybrid vehicle 失效
公开(公告)号：US20060190145A1
公开(公告)日：2006-08-24
申请号：US11340470
申请日：2006-01-27
申请人： Akihiro Yamamoto , Kazuhisa Yamamoto
发明人： Akihiro Yamamoto , Kazuhisa Yamamoto
IPC分类号： G06F19/00
CPC分类号： B60W10/30
摘要： An electric oil pump control system for a hybrid vehicle which has an engine and a first electric motor as driving sources; a hydraulic automatic transmission connected between the engine and drive wheels of the vehicle; an electric oil pump for generating an oil pressure necessary for performing gear change of the transmission. The hybrid vehicle can run by at least one of the engine and the first electric motor in accordance with a driving state of the vehicle. The control system has a control device for driving the electric oil pump so as to generate an oil pressure supplied to the hydraulic automatic transmission, wherein the control device drives the electric oil pump when the hybrid vehicle runs with the engine and the electric oil pump which are stopped, in accordance with a predetermined condition by which it is determined that the electric oil pump should be driven.

8. 发明申请

US20220246919A1 NEGATIVE ELECTRODE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERIES AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY INCLUDING THE SAME 有权
公开(公告)号：US20220246919A1
公开(公告)日：2022-08-04
申请号：US17585587
申请日：2022-01-27
申请人： HONDA MOTOR CO.LTD.
发明人： Kiyoshi TANAAMI , Toshimitsu TANAKA , Yuji ISOGAI , Makiko TAKAHASHI , Shintaro AOYAGI , Takashi MUKAI , Yuta IKEUCHI , Taichi SAKAMOTO , Naoto YAMASHITA
IPC分类号： H01M4/36 , H01M4/66 , H01M4/80 , H01M4/137 , H01M4/134 , H01M4/60 , H01M4/38 , H01M10/0525
摘要： To provide a negative electrode for nonaqueous electrolyte secondary batteries, by which durability deterioration and structural deterioration of the electrode is suppressed, and cycle durability and energy density can be improved by suppressing generation of voids in the inside of the porous metal, and a nonaqueous electrolyte secondary battery including the same. A negative electrode for nonaqueous electrolyte secondary batteries, having a current collector made of porous metal, and a negative electrode material placed in pores of the porous metal, the negative electrode material including a first negative electrode active material placed on an internal surface of each of the pores and including a silicon-based material; a skeleton forming agent placed on the first negative electrode active material and including a silicate having a siloxane bond; and a second negative electrode active material placed on the skeleton forming agent.

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