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1. 发明专利

JP2012092747A Inverter-integrated electric compressor 有权
标题翻译：逆变电动压缩机
公开(公告)号：JP2012092747A
公开(公告)日：2012-05-17
申请号：JP2010240849
申请日：2010-10-27
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： NAKAGAMI TAKASHI , NAKANO KOJI , KAMIYA HIROYUKI , TAKASHIGE TAKAYUKI
IPC分类号： F04B39/00 , H02K9/22 , H02K11/00
CPC分类号： H02K11/044 , F04B39/121 , F04B53/08 , F04C18/0215 , F04C23/008 , F04C29/047 , F04C2240/808 , H02K5/22 , H02K9/22 , H02K11/33
摘要： PROBLEM TO BE SOLVED: To provide an inverter-integrated electric compressor which can effectively cool high heat-generating electrical components provided on a control circuit board, using an inexpensive and simple structure, and can achieve downsizing and weight reduction.SOLUTION: A control circuit board 25 constituting an inverter 21 serves as a thermally-conductive substrate. One surface of the control circuit board 25 is placed heat-transferably to a heat-dissipating planar part 31 provided on a housing 2, and electrical components 39 to generate heat are provided heat-transferably on the other surface of the control circuit board 25. The control circuit board 25 includes a substrate body 41 comprising an insulator, and heat-conducting through members 42 comprising a good thermal conductor filled through in a thickness direction of the substrate body 41. One end surface of the heat-conducting through each of the members 42 is placed heat-transferably to the heat-dissipating planar part 31, and the electrical components 39 are placed heat-transferably on the other end surface.
摘要翻译：要解决的问题：提供一种可以有效地冷却设置在控制电路板上的高发热电气部件的逆变器一体式电动压缩机，其使用廉价且简单的结构，并且可以实现小型化和减轻重量。构成逆变器21的控制电路板25用作导热基板。将控制电路板25的一个表面可热转印到设置在壳体2上的散热平板部分31，并且在控制电路板25的另一个表面上可传热地设置用于产生热量的电气部件39。控制电路板25包括一个包括一个绝缘体的衬底主体41，以及一个通过构件42的导热构件42，该构件包括一个沿衬底主体41的厚度方向填充的良好导热体。构件42可热传递地放置到散热平面部31，并且电气部件39可热传递地放置在另一端面上。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2011157873A Inverter integrated electric compressor 有权
标题翻译：逆变器集成电动压缩机
公开(公告)号：JP2011157873A
公开(公告)日：2011-08-18
申请号：JP2010020206
申请日：2010-02-01
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： NAKAGAMI TAKASHI , KAMIYA HIROYUKI
IPC分类号： F04B39/00 , F04C29/00 , H02K11/00
CPC分类号： F04B39/121 , F04B39/06 , F04C18/0215 , F04C23/008 , F04C29/047 , F04C2240/808
摘要： PROBLEM TO BE SOLVED: To provide an inverter integrated electric compressor effectively using a dead space inside an inverter box for achieving a reduced size and higher performance of cooling exothermic electric components arranged on the control circuit board of an inverter while improving a degree of freedom of wiring layout. SOLUTION: Inside the inverter box 23 provided on the outer periphery of a housing 2, a radiating flat part 31 is formed parallel to the control circuit board 25B of the inverter 21. The electric components 37, 38 are arranged in a space S between the radiating flat part 31 and the control circuit bard 25B. The electric components 37, 38 are preferably installed so that their back faces abut on the radiating flat part 31 directly or via a heat conductive member 41. Further preferably, the faces of the electric components 37, 38 on the board sides abut on the control circuit board 25B. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种逆变器一体式电动压缩机，能够有效地使用逆变器箱内的死区，以实现设置在逆变器的控制电路板上的减小的尺寸和更高的冷却放热电气元件的性能，同时改善程度布线布局自由。解决方案：在壳体2的外周设置的逆变器箱23内部，与逆变器21的控制电路板25B平行地形成有散热平面部31。电气部件37,38配置在空间 S在辐射平坦部31和控制电路板25B之间。电气部件37,38优选安装成使得它们的背面直接或经由导热部件41抵接在辐射平坦部分31上。更优选地，电路板侧面上的电气部件37,38的表面与控制电路板25B。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2011069311A Compressor, and method for assembling the same 审中-公开
标题翻译：压缩机及其装配方法
公开(公告)号：JP2011069311A
公开(公告)日：2011-04-07
申请号：JP2009222032
申请日：2009-09-28
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： ISHIKAWA MASAYUKI , HAGITA TAKAYUKI , ICHINOSE TOMOKI , HIRANO TAKESHI , WATANABE TAKAYUKI , KAMIYA HIROYUKI , TAKASHIGE TAKAYUKI , NAKAGAMI TAKASHI
IPC分类号： F04C18/02 , F04C29/00
摘要： PROBLEM TO BE SOLVED: To provide a compressor contributing to the miniaturization and weight reduction of the compressor, by enhancing the degree of freedom in layout of the lead wire of a motor and a terminal for connecting the lead wire to an invertor circuit section.
SOLUTION: In a housing 11, an opening 50 is formed in an end surface 11d on the sub bearing 42 side of the motor 20. Thereby, operation for connecting the motor 20 to an inverter unit 12 is performed even in a portion other than the mutual divided surfaces of a housing body 11A, a main shaft holder 11B and a scroll housing 11C. Accordingly, the lead wire 24, a glass terminal 25 and a connecting member 15 are arranged on a side with the sub bearing 42 arranged with respect to the motor 20.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种有助于压缩机的小型化和重量减轻的压缩机，通过增强电动机的引线的布置自由度和用于将引线连接到逆变器电路的端子部分。解决方案：在壳体11中，在电动机20的副轴承42侧的端面11d中形成有开口50.因此，即使在电动机20的一部分中也执行用于将电动机20连接到逆变器单元12的操作除了壳体主体11A，主轴保持器11B和涡旋壳体11C的相互分开的表面之外。因此，引线24，玻璃端子25和连接构件15布置在副轴承42相对于马达20设置的一侧。（C）2011年，JPO和INPIT

4. 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

5. 发明专利

JP2009275606A Inverter-integrated electric compressor 有权
标题翻译：逆变电动压缩机
公开(公告)号：JP2009275606A
公开(公告)日：2009-11-26
申请号：JP2008127703
申请日：2008-05-14
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： WATANABE TAKAYUKI , HIRANO TAKESHI , HATTORI MAKOTO , NIWA KAZUYOSHI , NAKAGAMI TAKASHI , TOYAMA KOJI
IPC分类号： F04B39/00 , H02K11/00 , H02M1/14 , H02M7/48
CPC分类号： F04B39/121 , F04B2203/0204 , H02K11/01 , H02K11/33
摘要： PROBLEM TO BE SOLVED: To provide an inverter-integrated electric compressor surely eliminating noise interference with an inverter circuit section due to electromagnetic noise released from high voltage system components without impairing assembly performance or compactness. SOLUTION: In the inverter-integrated electric compressor 1 in which an inverter housing section 9 is disposed around the outer periphery of a housing 2 and an inverter device 20 is disposed inside the inverter housing section, the inverter housing section 9 is separated into the first housing section 9 for housing an inverter module 21 provided with a power system substrate on which a semiconductor switching element and the like are mounted, and a CPU substrate on which a control communication circuit and the like are mounted; and a second housing section 40 for housing high voltage system components 30 such as a common mode coil 35, a normal mode coil 36 and a smooth capacitor 37 mounted on a high voltage line 34 for supplying direct current power from a high voltage power source to the inverter module 21. These housing sections are separately disposed around the outer periphery of the housing 2. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种逆变器集成的电动压缩机，其可靠地消除由于从高压系统组件释放的电磁噪声而引起的逆变器电路部分的噪声干扰，而不损害组装性能或紧凑性。解决方案：在逆变器集成电动压缩机1中，逆变器容纳部9围绕壳体2的外周设置并且逆变器装置20设置在逆变器容纳部内部，变换器容纳部9被分离进入用于容纳设置有安装有半导体开关元件等的电力系统基板的逆变器模块21的第一容纳部9和安装有控制通信电路等的CPU基板; 以及第二容纳部分40，用于容纳高压系统部件30，例如共模线圈35，正常模式线圈36和平滑电容器37，其安装在高压线路34上，用于将高压电源的直流电力提供给逆变器模块21.这些壳体部分分别设置在壳体2的外周周围。版权所有（C）2010，JPO＆INPIT

6. 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

7. 发明专利

JP2009114958A Inverter-integrated electric compressor 有权
标题翻译：逆变电动压缩机
公开(公告)号：JP2009114958A
公开(公告)日：2009-05-28
申请号：JP2007288813
申请日：2007-11-06
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： WATANABE TAKAYUKI , NAKAGAMI TAKASHI , NAKANO KOUJI , HATTORI MAKOTO
IPC分类号： F04B39/00 , H02M7/48
CPC分类号： H02K11/33 , F04B35/04 , H02K7/14 , H02M7/003 , H05K7/1432
摘要： PROBLEM TO BE SOLVED: To provide an inverter-integrated electric compressor capable of downsizing an inverter housing by modularizing a power circuit substrate and a control substrate, and capable of obtaining a more downsized and compact inverter device and its housing by improving the arrangement of other electric components. SOLUTION: The inverter-integrated electric compressor 1 has the inverter device 20 housed and disposed in the inverter housing 11 provided on the periphery of a housing 2. The inverter device 20 includes an inverter module 24 constituted by integrally modularizing the power circuit substrate and the control substrate. On both end sides of at least one side surface of the inverter module 24, mounting legs 30A, 30B are provided so as to project from a module body 27 to the outside and disposed in spaces on both end sides of a glass seal terminal 26, so that the inverter module 24 is housed and disposed in the inverter housing 11. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：提供一种逆变器一体型电动压缩机，其能够通过模块化电力电路基板和控制基板来使变频器壳体小型化，并且能够通过改善电力电路基板和控制基板来获得更小型化，紧凑的逆变器装置及其壳体其他电气部件的布置。解决方案：逆变器集成电动压缩机1具有收纳并设置在设置在壳体2的周边的逆变器壳体11中的逆变器装置20.逆变器装置20包括逆变器模块24，其由功率电路基板和控制基板。在逆变器模块24的至少一个侧面的两端侧，安装腿30A，30B设置成从模块主体27突出到外部并且设置在玻璃密封端子26的两端侧的空间中，使逆变器模块24容纳并设置在逆变器壳体11中。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2013177826A Electric compressor 审中-公开
标题翻译：电动压缩机
公开(公告)号：JP2013177826A
公开(公告)日：2013-09-09
申请号：JP2012041124
申请日：2012-02-28
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： NAKAGAMI TAKASHI , HAGITA TAKAYUKI , IKETAKA TAKESHI , ISHIKAWA MASAYUKI
IPC分类号： F04B39/00 , F04B39/12 , F04C29/00
摘要： PROBLEM TO BE SOLVED: To provide an inverter integrated electric compressor having easiness of manufacture and capable of preventing emission of noise to environment.SOLUTION: An electric compressor 10 includes an inverter housing part 14 for housing an inverter device for supplying drive power to an electric motor 20 at an outer periphery of a housing 11 where the electric motor 20 and a compressing mechanism 30 are housed. The inverter housing part 14 includes an inverter box 15 having a housing chamber and an inverter cover 16 which covers an opening of the inverter box 15, and a rib 16c is provided at a back face of the inverter cover 16 facing the housing chamber.
摘要翻译：要解决的问题：提供一种易于制造且能够防止噪声对环境的排放的逆变器一体式电动压缩机。解决方案：电动压缩机10包括：逆变器容纳部14，用于容纳用于向电动机提供驱动力的逆变器装置电动机20位于外壳11的外部，电动机20和压缩机构30被容纳在壳体11的外周。逆变器壳体部14包括具有容纳室的逆变器箱15和覆盖逆变器箱15的开口的逆变器盖16，并且肋16c设置在逆变器盖16的面向壳体室的背面。

9. 发明专利

JP2012120279A Electric compressor 有权
标题翻译：电动压缩机
公开(公告)号：JP2012120279A
公开(公告)日：2012-06-21
申请号：JP2010265983
申请日：2010-11-30
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： NAKAGAMI TAKASHI , TAKASHIGE TAKAYUKI , KAMIYA HIROYUKI , NAKANO KOJI
IPC分类号： H02M7/48 , F04B39/00 , F04C29/00
CPC分类号： F04B35/04 , F01C21/10 , F04B39/121 , F04B39/16 , F04C23/008 , F04C2240/808
摘要： PROBLEM TO BE SOLVED: To provide an electric compressor that can reduce necessary costs when part of elements constituting an inverter device fails.SOLUTION: A power board assembly 50 is removably fixed to a housing body 10 in an inverter housing chamber 13, and a control board assembly 70 and a filter circuit assembly 90 are removably fixed to a cover 30. When the cover 30 is removed from the housing body 10, the power board assembly 50, the control board assembly 70 and the filter circuit assembly 90 can be independently removed from the housing body 10 or the cover 30, and a new power board assembly 50, control board assembly 70 and filter circuit assembly 90 can be independently attached to the housing body 10 or the cover 30.
摘要翻译：要解决的问题：提供一种电动压缩机，当部分构成逆变器装置的元件失效时，可以降低必要的成本。解决方案：电源板组件50可拆卸地固定到逆变器容纳室13中的壳体10上，并且控制板组件70和过滤器电路组件90可移除地固定到盖30上。当盖30是从壳体10移除，电源板组件50，控制板组件70和过滤器电路组件90可以独立地从壳体10或盖30移除，并且新的电源板组件50，控制板组件70 并且滤波器电路组件90可以独立地附接到壳体10或盖30.版权所有（C）2012，JPO和INPIT

10. 发明专利

JP2010209685A Inverter module and inverter integrated type compressor 有权
标题翻译：逆变器和逆变器集成式压缩机
公开(公告)号：JP2010209685A
公开(公告)日：2010-09-24
申请号：JP2009053467
申请日：2009-03-06
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 , TAKASHIGE TAKAYUKI , NAKANO KOUJI , NAKAGAMI TAKASHI , YAKUSHIJI SHUNSUKE
IPC分类号： F04B39/00 , B60H1/32 , H02K11/00
CPC分类号： B60H1/3222 , B60H1/00428 , H02M7/003 , Y02T10/88
摘要： PROBLEM TO BE SOLVED: To provide an inverter module and an inverter integrated type electric compressor securing firm anti-shock strength, moisture resistance, and insulation properties of an upper and a lower substrates of the inverter module, reducing the weight and cost.
SOLUTION: In the inverter module 21 having a power system substrate 23 and a control substrate 31 integrated through a resin case 22, the inverter module 21 includes the power system substrate 23 having a semiconductor switching element 24 mounted on a lower part of the resin case 22 and the control substrate 31 having a control communication circuit mounted at an upper part thereof. The power system substrate 23 is resin-sealed in the resin case 22 by filling thermoplastic resin 36 to a height position covering an upper surface of the power system substrate 23, and gel resin material 38 is filled to a height position covering a part of the control substrate 31 from the resin-sealed surface 37.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供逆变器模块和逆变器一体式电动压缩机，确保逆变器模块的上下基板的抗冲击强度，防潮性和绝缘性能，减轻重量和成本。解决方案：在具有通过树脂壳体22集成的电力系统基板23和控制基板31的逆变器模块21中，逆变器模块21包括具有安装在下部的半导体开关元件24的电力系统基板23 树脂壳体22和控制基板31具有安装在其上部的控制通信电路。电力系统基板23通过将热塑性树脂36填充到覆盖电力系统基板23的上表面的高度位置而树脂密封在树脂壳体22中，并且将凝胶树脂材料38填充到覆盖电力系统基板23的一部分的高度位置控制基板31从树脂密封表面37.版权所有（C）2010，JPO＆INPIT

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