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1. 发明专利

JP2012155850A Inter-substrate connection terminal and inverter, electric compressor using the same 有权
标题翻译：底座连接端子和逆变器，使用它的电动压缩机
公开(公告)号：JP2012155850A
公开(公告)日：2012-08-16
申请号：JP2011011101
申请日：2011-01-21
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： HATTORI MAKOTO , ASAI MASAHIKO , NIWA KAZUYOSHI , KAMIYA HIROYUKI , HATTORI KOJI
IPC分类号： H01R12/79 , F04B39/00 , H01R12/71 , H01R12/78 , H05K1/14
CPC分类号： H01R13/11 , F04B35/04 , H01R12/52 , H01R12/58 , H01R12/7052 , H01R13/405 , H02K5/22 , H05K1/144 , H05K3/368 , H05K2201/042 , H05K2201/10295 , H05K2201/10424
摘要： PROBLEM TO BE SOLVED: To provide an inter-substrate connection terminal which facilitates electrical connection between two substrates so as to increase its workability and productivity while ensuring the reliability of electrical connection; and an inverter and an electric compressor using the same.SOLUTION: An inter-substrate connection terminal 24 is provided with a large number of metallic terminal groups 25, and each of both ends is inserted into a through hole on the substrate side so as to electrically connect two substrates. A pair of resin connection members 27, 28 which connect the vicinities of root parts in the parts to be inserted into the through holes on the substrate side of both ends in the metallic terminal groups 25, in a row state, and integrally combine them are installed at a prescribed interval with respect to the metallic terminal groups 25.
摘要翻译：要解决的问题：提供一种便于两个基板之间的电连接的基板间连接端子，以便在确保电连接的可靠性的同时提高其可操作性和生产率; 以及逆变器和使用该逆变器的电动压缩机。解决方案：衬底间连接端子24设置有多个金属端子组25，并且两端中的每一端插入到衬底侧的通孔中，以电连接两个衬底。一对树脂连接部件27,28将排列在金属端子组25的两端的基板侧的通孔中的根部附近的根部附近连接在一起，并且一体地组合在一起，相对于金属终端组25以规定的间隔安装。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2010270760A Electric compressor for vehicle 审中-公开
标题翻译：电动汽车压缩机
公开(公告)号：JP2010270760A
公开(公告)日：2010-12-02
申请号：JP2010161750
申请日：2010-07-16
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： HATTORI MAKOTO , ASAI MASAHIKO
IPC分类号： F04B39/00 , B60H1/32 , F04B39/06 , F04B39/12 , F04C29/00 , F04C29/04
摘要： PROBLEM TO BE SOLVED: To provide an electric compressor for a vehicle, applied with countermeasure against radiative heat, vibration and a waterdrop.
SOLUTION: This electric compressor 1 for the vehicle, compresses a refrigerant of a vehicular air conditioner by driving a compression mechanism by an electric motor. An insulating gel agent 15 is filled up to the position contacting with an upper part of a protective case 11 for storing and arranging a substrate 12 and a power element 13 of an inverter control device 10 for controlling the electric motor.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于车辆的电动压缩机，其应用于辐射热，振动和水滴的对策。解决方案：用于车辆的电动压缩机1通过用电动机驱动压缩机构来压缩车辆空调的制冷剂。将绝缘凝胶剂15填充到与保护壳体11的上部接触的位置，用于存储和布置用于控制电动机的逆变器控制装置10的基板12和功率元件13。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2010084669A Inverter-integrated electric compressor 审中-公开
标题翻译：逆变电动压缩机
公开(公告)号：JP2010084669A
公开(公告)日：2010-04-15
申请号：JP2008255500
申请日：2008-09-30
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： NAKAGAMI TAKASHI , NAKANO KOUJI , ASAI MASAHIKO , HATTORI MAKOTO , NIWA KAZUYOSHI
IPC分类号： F04B39/00 , H02K7/14 , H02K11/00
CPC分类号： Y02T10/641
摘要： PROBLEM TO BE SOLVED: To provide an inverter-integrated electric compressor capable of reducing noise from bypassing a noise filter caused by parasitic capacity coupling and sufficiently exhibiting a noise removal effect of the noise filter connected to a low voltage cable. SOLUTION: This inverter-integrated electric compressor includes: an inverter device 20 having a power substrate 210 for converting DC power supplied from a high voltage power source into AC power and applying the AC power to an electric motor, and a control board 211 for controlling the application of the AC power to the electric motor; and a low voltage noise filter substrate 30 disposed between a low voltage cable 31 for supplying power fed from a low voltage power source to the control board 211 and the control board 211. By providing the low voltage noise filter substrate 30 separate from the control board 211, the parasitic capacity coupling is reduced, and the noise removal effect is sufficiently exhibited. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种逆变器集成电动压缩机，其能够降低由寄生电容耦合引起的噪声滤波器旁路的噪声，并充分发挥连接到低压电缆的噪声滤波器的噪声去除效果。该逆变器集成电动压缩机包括：逆变器装置20，其具有用于将从高压电源提供的直流电力转换为交流电力的电力基板210，并将交流电力施加到电动机;以及控制板 211，用于控制对电动机的交流电力的施加; 以及低压噪声滤波器基板30，其设置在用于从低电压电源馈送到控制板211的电压低电压线31和控制板211之间。通过将低压噪声滤波器基板30与控制板分开设置在图211中，减小了寄生电容耦合，并且充分发挥噪声去除效果。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2009144590A Electrically driven compressor integral with inverter 有权
标题翻译：电动驱动压缩机与逆变器集成
公开(公告)号：JP2009144590A
公开(公告)日：2009-07-02
申请号：JP2007322281
申请日：2007-12-13
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： ASAI MASAHIKO , HATTORI MAKOTO , KAMIYA HIROYUKI , NAKANO KOUJI , TOYAMA KOJI
IPC分类号： F04B39/12 , F04B39/00 , F04C29/00
CPC分类号： F04C28/08 , F04B35/04 , F04B39/12 , F04B2203/0204 , F04C29/04 , F04C2240/808
摘要： PROBLEM TO BE SOLVED: To provide an electrically driven compressor integral with an inverter, which achieves a high-performance, small-sized inverter device by enabling a common-mode coil to be mounted therein without an increase in the plan area of an inverter receiving section. SOLUTION: The electrically driven compressor 1 integral with the inverter has the inverter receiving section 4 provided on the outer periphery of a tubular housing 2, and the inverter device 20 is placed therein, which is made up of elements including an inverter board 21, high voltage components such as a smoothing capacitor 23, an inductor coil 24 and the common-mode coil 30, a terminal base 26 connected with a high voltage cable, and a bus bar assembly 32 forming electric wiring between those electric components. An externally extending section 9 extending externally from one end of the tubular housing 2 is provided at the inverter receiving section 4, the terminal base 26 is arranged at one side of the externally extending section 9, and a coil placement section 12 for placing the common-mode coil 30 is integrally formed at the lower part of the terminal base 26 so as to extend downward. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供与逆变器一体化的电动压缩机，其通过使共模线圈安装在其中而不增加平面面积而实现高性能，小型的逆变器装置逆变器接收部。解决方案：与逆变器一体化的电动压缩机1具有设置在管状壳体2的外周上的逆变器接收部分4，并且逆变器装置20被放置在其中，其由包括逆变器板的元件如图21所示，诸如平滑电容器23，电感线圈24和共模线圈30的高压部件，与高压电缆连接的端子基座26和在这些电气部件之间形成电布线的汇流条组件32。在逆变器接收部4设置有从管状壳体2的一端向外延伸的外部延伸部9，端子台26配置在外部延伸部9的一侧，线圈配置部12 一体地形成在端子台26的下部，以便向下延伸。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2009127443A Electric compressor 有权
标题翻译：电动压缩机
公开(公告)号：JP2009127443A
公开(公告)日：2009-06-11
申请号：JP2007300521
申请日：2007-11-20
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： NAKAGAMI TAKASHI , YAKUSHIJI SHUNSUKE , NAKANO KOUJI , ASAI MASAHIKO , HATTORI MAKOTO , NIWA KAZUYOSHI
IPC分类号： F04B39/00 , F04C29/00 , H02K11/04 , H02M7/48
CPC分类号： H05K3/368 , F04B39/121 , H02K11/33 , H02M7/003 , H05K1/144 , H05K3/3447 , H05K2201/09409 , H05K2201/10303 , H05K2201/2018
摘要： PROBLEM TO BE SOLVED: To prevent breakage of a pin-shaped terminal, in an inverter control device for fixing a control circuit substrate with the pin-shaped terminal provided on a power substrate. SOLUTION: The power substrate 150 is equipped with a plurality of signal transmission terminals 210a, 210b, 220a and 220b for signal transmission and grounding between the control circuit substrate 160 and itself along each of a pair of opposed sides. The control circuit substrate 150 is electrically connected to the plurality of signal transmission terminals 210a or the like, and is fixed by soldering to the plurality of signal transmission terminals 210a or the like. The plurality of signal transmission terminals 210a or the like are also arranged in a plurality of rows along each of a pair of the sides. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了防止在设置在电力基板上的销状端子固定控制电路基板的逆变器控制装置中引脚形端子的断裂。电源基板150配备有多个信号传输端子210a，210b，220a和220b，用于在控制电路基板160和本身之间沿一对相对的侧面中的每一个进行信号传输和接地。控制电路基板150电连接到多个信号传输端子210a等，并且通过焊接固定到多个信号传输端子210a等。多个信号发送端子210a等也沿着一对侧排成多列。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2006316754A Vehicular motor-driven compressor 有权
标题翻译：汽车驱动压缩机
公开(公告)号：JP2006316754A
公开(公告)日：2006-11-24
申请号：JP2005142370
申请日：2005-05-16
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： HATTORI MAKOTO , ASAI MASAHIKO
IPC分类号： F04B39/00 , B60H1/22 , B60H1/32 , F04B39/06 , F04B39/12
摘要： PROBLEM TO BE SOLVED: To provide a vehicular motor-driven compressor of applying a countermeasure against vibration and a water droplet.
SOLUTION: This vehicular motor-driven compressor 1 compresses a refrigerant of a vehicular air conditioner by driving a compression mechanism by an electric motor. An insulating gel agent 15 is filled up to a position for covering an electric equipment part such as at least a base board 12 and a power element 13 in a protective case 11 for storing and arranging the base board 12 and the power element 13 of an inverter control device 10 for controlling the electric motor.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种应用抗振动和水滴的对策的车用电动机驱动压缩机。解决方案：该车用电动压缩机1通过电动机驱动压缩机构来压缩车辆空调的制冷剂。将绝缘凝胶剂15填充到用于覆盖保护壳体11中的至少基板12和功率元件13的电气设备部件的位置，用于存储和布置基板12和功率元件13 用于控制电动机的逆变器控制装置10。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2005344689A Controller of electric compressor 有权
标题翻译：电动压缩机控制器
公开(公告)号：JP2005344689A
公开(公告)日：2005-12-15
申请号：JP2004168806
申请日：2004-06-07
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： HATTORI MAKOTO , ASAI MASAHIKO , NAKANO KOUJI
IPC分类号： F04B39/00 , F04B39/06 , F04C18/02 , F04C29/00 , F04C29/04
摘要： PROBLEM TO BE SOLVED: To reduce manufacturing cost by reducing the number of parts and increase vibration resistance.
SOLUTION: In this controller of an electric compressor, the substrate 12 of an electric motor driving circuit is fixed to the inside lower part of a housing 11, and electric terminals 14a and 14b are fitted to the upper surface of the substrate. A laminated type film capacitor 15 is fixed to the inside upper part of the housing 11, and connection terminals 18a and 18b are fitted to the lower part of the capacitor. The connection terminals 18a and 18b are positioned oppositely to the electric terminals 14a and 14b, and both terminals are formed to be fixed in a contact state.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过减少零件数量和增加抗振性来降低制造成本。解决方案：在电动压缩机的该控制器中，电动机驱动电路的基板12固定在壳体11的内部下部，电端子14a和14b装配到基板的上表面。层叠型薄膜电容器15固定在壳体11的内侧上部，连接端子18a，18b嵌入到电容器的下部。连接端子18a和18b与电端子14a和14b相对地定位，并且两个端子形成为以接触状态固定。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2011139551A Control board, inverter device, and inverter integrated electric compressor 有权
标题翻译：控制板，逆变器装置和逆变器集成电动压缩机
公开(公告)号：JP2011139551A
公开(公告)日：2011-07-14
申请号：JP2009296158
申请日：2009-12-25
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： HATTORI MAKOTO , ASAI MASAHIKO
IPC分类号： H02M7/48
CPC分类号： H02K11/0073 , H02K11/33 , H02M1/44 , H02M7/003 , H03H1/0007 , H05K1/0231 , H05K1/0262 , H05K2201/09972 , H05K2201/10015
摘要： PROBLEM TO BE SOLVED: To provide a control board, which can improve its reliability by enhancing electromagnetic environment compatibility (EMC property) to the input/output of electromagnetic noise that is prone to be complicated and increased, an inverter device, and an inverter integrated electric compressor.
SOLUTION: The control board 21 is provided with a low voltage system circuit and a high voltage system circuit, and in which a low voltage side ground region 26 and a high voltage side ground region 27 are formed in each circuit and to which the power of two systems of low voltage and high voltage is input. The control board 21 is provided with frame ground regions 28A or 28D in multiple places, and a plurality of communication patterns 23A and 23B connected to the low voltage system circuit are connected via capacitive elements 29A and 29B, and 30A and 30B to both of the low voltage side ground region 26 and the frame ground region 28A, respectively.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种控制板，其可以通过增加易于复杂和增加的电磁噪声的输入/输出的电磁环境兼容性（EMC性能）来提高其可靠性，逆变器装置和逆变器一体化电动压缩机。
解决方案：控制板21设置有低电压系统电路和高压系统电路，其中在每个电路中形成低电压侧接地区域26和高压侧接地区域27，并且其中输入两个低压和高压系统的功率。控制板21在多个位置设置有框架接地区域28A或28D，并且连接到低电压系统电路的多个通信图案23A和23B经由电容元件29A和29B以及30A和30B连接到两个低电压侧接地区域26和框架接地区域28A。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2009207310A Integrated electric compressor 有权
标题翻译：集成电动压缩机
公开(公告)号：JP2009207310A
公开(公告)日：2009-09-10
申请号：JP2008048488
申请日：2008-02-28
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： NAKAGAMI TAKASHI , NAKANO KOUJI , ASAI MASAHIKO , HATTORI MAKOTO , NIWA KAZUYOSHI
IPC分类号： H02K11/00 , F04B39/00 , F04C29/00 , H02M7/48
CPC分类号： F04C23/008 , F04C18/0215 , F04C2240/803 , F04C2240/808 , H01L25/162 , H01L2924/0002 , H02K11/33 , H01L2924/00
摘要： PROBLEM TO BE SOLVED: To provide an integrated electric compressor which has a layout devised by considering heat release from a component and enables miniaturization of a control board.
SOLUTION: Diodes 43 and IGBTs 42 respectively corresponding to a U phase, a V phase, and a W phase are arranged in series for each phase. Each of the diodes 43 and the IGBTs 42 is provided as a rectangular chip. As a result, a power board 16 is substantially miniaturized, and heat-generating components consisting of the diode 43, the IGBT 42, a P-terminal electrode pattern 40, a N-terminal electrode pattern 41, a shunt resistance 44, output terminal patterns 48U, 48V, and 48W, and a feeder pattern 50 are arranged within a range where they are in contact with the outer surface of a housing.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种集成电动压缩机，其具有通过考虑从部件的放热而设计的布局，并且能够使控制板小型化。解决方案：分别对应于U相，V相和W相的二极管43和IGBT42针对每个相串联布置。二极管43和IGBT42均设置为矩形芯片。结果，功率板16基本上小型化，由二极管43，IGBT42，P端子电极图案40，N端子电极图案41，分流电阻44，输出端子图案48U，48V和48W以及馈送器图案50布置在与壳体的外表面接触的范围内。版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2007151318A Control unit, method and program of permanent-magnet synchronous motor 有权
标题翻译：控制单元，永磁同步电机的方法与程序
公开(公告)号：JP2007151318A
公开(公告)日：2007-06-14
申请号：JP2005343421
申请日：2005-11-29
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： HATTORI MAKOTO , ASAI MASAHIKO , TAKASHIGE TAKAYUKI , NAKANO KOUJI , NAKAGAMI TAKASHI
IPC分类号： H02K1/32 , H02K1/04 , H02K21/14
CPC分类号： Y02T10/641
摘要： PROBLEM TO BE SOLVED: To provide a control unit, method and program for permanent-magnet synchronous motor, capable of smoothly starting up the permanent-magnet synchronous motor used for driving the compressor of an on-vehicle air conditioner.
SOLUTION: A synchronous operating current during starting is set according to a current limiting value obtained from a temperature of an inverter for supplying three-phase power to a permanent-magnet synchronous motor. This control unit for permanent-magnet synchronous motor updates the synchronous operating current using the output voltage or output current of the inverter monitored during stable rotation period after starting.
COPYRIGHT: (C)2007,JPO&INPIT

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