公开(公告)号：JP2010112266A

公开(公告)日：2010-05-20

申请号：JP2008285823

申请日：2008-11-06

Applicant: Sanden Corp ,  サンデン株式会社

Inventor： SAITO ATSUSHI ,  SHIBUYA MAKOTO ,  OSATO KAZUMI ,  KURIHARA TADASHI

IPC: F04B39/00 ,  F04C29/00 ,  H01R4/02 ,  H01R4/58

CPC classification number: F04C29/0085 ,  F04B39/121 ,  F04C18/0215 ,  F04C23/008 ,  F04C23/02 ,  F04C2240/30 ,  F04C2240/40 ,  F04C2240/403 ,  F04C2240/803 ,  F04C2240/808 ,  F04C2270/07 ,  F04C2270/10

Abstract: PROBLEM TO BE SOLVED: To provide an electric compressor integral with an inverter, wherein an electrically connected section has high joint strength and high joint reliability.
SOLUTION: In this electric compressor integral with the inverter, a motor driving circuit incorporated with a motor and including an inverter, is surrounded by a compressor housing. The electric compressor integral with the inverter is characterized in that a bus bar joining part electrically connected by joining mutual bus bars is arranged in the motor driving circuit, and at least one distal end of the bus bar in the bus bar joining part is divided into a plurality of joining small piece parts.
COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：提供与逆变器一体的电动压缩机，其中电连接部分具有高接头强度和高接头可靠性。 解决方案：在与变频器集成的电动压缩机中，包括电动机并包括逆变器的电动机驱动电路被压缩机壳体包围。 与逆变器一体化的电动压缩机的特征在于，通过连接相互母线电连接的汇流条接合部分布置在马达驱动电路中，汇流条接合部分中母线的至少一个远端被分成 多个连接小件部件。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2010112338A

公开(公告)日：2010-05-20

申请号：JP2008287719

申请日：2008-11-10

Applicant: Sanden Corp ,  サンデン株式会社

Inventor： FUJIMURA EISUKE ,  SHIBUYA MAKOTO ,  SAITO ATSUSHI ,  MIZUNO ATSUSHI

IPC: F04B39/00 ,  F04C29/00

CPC classification number: F04B39/121 ,  F04C18/0215 ,  F04C23/008 ,  F04C2240/803 ,  F04C2240/808

Abstract: PROBLEM TO BE SOLVED: To provide an inverter-integrated electric compressor having an inverter section molded from urethane resin or the like and having excellent reliability of bonding between electric connections.
SOLUTION: In this inverter-integrated electric compressor, a motor is built in, and a motor drive circuit including an inverter is provided in a storage space surrounded by a compressor housing. The caulking portion of the terminal of a conductor connected to the inverter is molded together with the inverter from resin filled into the storage. The open clearance of the caulking to the outside is previously covered and sealed with a clearance seal.
COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 解决的问题：提供一种具有由聚氨酯树脂等成型的逆变器部并具有优异的电连接接合可靠性的逆变器一体式电动压缩机。 解决方案：在该逆变器集成电动压缩机中，内置电动机，并且包括逆变器的电动机驱动电路设置在由压缩机壳体包围的存储空间中。 连接到逆变器的导体的端子的铆接部分与逆变器一起被模制成填充到存储器中的树脂。 填缝向外部的敞开间隙预先用间隙密封盖住并密封。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2010112260A

公开(公告)日：2010-05-20

申请号：JP2008285570

申请日：2008-11-06

Applicant: Sanden Corp ,  サンデン株式会社

Inventor： SAITO ATSUSHI ,  SHIBUYA MAKOTO ,  OSATO KAZUMI

IPC: F04B39/00 ,  F04C29/00 ,  H02K11/00 ,  H02K11/02

CPC classification number: H02K11/02 ,  F04B39/121 ,  F04C18/0215 ,  F04C23/008 ,  F04C23/02 ,  F04C29/0085 ,  F04C2240/30 ,  F04C2240/40 ,  F04C2240/403 ,  F04C2240/803 ,  F04C2240/808 ,  F04C2270/07 ,  F04C2270/10 ,  H02K11/024 ,  H02K11/05 ,  H02K11/33

Abstract: PROBLEM TO BE SOLVED: To provide an electric compressor integral with an inverter wherein the attachability of a coil component is enhanced while reliability of a connection state at the electrical joints is ensured by simplifying a mechanism which electrically connects the coil component for removing electromagnetic noise and the like with a motor drive circuit. SOLUTION: The electric compressor integral with the inverter, wherein the motor drive circuit including the inverter is surrounded by a compressor housing, is characterized in that a coil component comprising a plurality of conductor wires wound in parallel is affixed to the motor drive circuit through a base, the base is provided with a protrusion which can be fitted in a base affixing hole provided in a case member for housing the motor drive circuit, a plurality of terminal holes are arranged in the portion where the protrusion is provided, the plurality of conductor wires from the coil component are inserted, in a one-to-one correspondence, into the plurality of terminal holes in such a manner that the mutual interval between the wires can be widened, and the end of each conductor wire is connected electrically with the motor drive circuit. COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：提供一种与逆变器一体化的电动压缩机，其中线圈部件的可附接性在电连接处的连接状态的可靠性得到确保的同时，通过简化将线圈部件电连接以去除 电磁噪声等与电动机驱动电路。 解决方案：包括逆变器的电机驱动电路与变频器积分的电动压缩机由压缩机壳体包围，其特征在于，包括并联缠绕的多根导线的线圈部件被固定到电机驱动器 电路通过基座，基部设置有突起，该突起可以装配在设置在用于容纳马达驱动电路的壳体构件中的基座固定孔中，在设置突起的部分中布置有多个端子孔， 来自线圈部件的多根导体线以一对一对应的方式插入到多个端子孔中，使得可以加宽导线之间的相互间隔，并且连接每根导线的端部 与电机驱动电路电连接。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2013036394A

公开(公告)日：2013-02-21

申请号：JP2011173355

申请日：2011-08-08

Applicant: Sanden Corp ,  サンデン株式会社

Inventor： SAITO ATSUSHI ,  KUROSAKI KEI ,  OSATO KAZUMI ,  SHIMA TOSHITADA ,  KARAKAMA MASAFUMI ,  MIZUNO ATSUSHI ,  NAKAJIMA NARITSUGU

IPC: F04B39/00

CPC classification number: H02K11/0005 ,  F04B35/04 ,  F04B39/121 ,  F05C2225/00 ,  F05C2253/12 ,  F05C2253/20 ,  H02K11/01

Abstract: PROBLEM TO BE SOLVED: To provide a vibration-proof structure for an electric circuit capable of inexpensively reducing the weight of a compressor and having excellent productivity, in the inverter-integrated electric compressor.SOLUTION: The vibration-proof structure for the electric circuit of the electric compressor which is used in a vehicle air conditioner and integrally including a motor for driving a compression mechanism and the electric circuit for controlling driving of the motor is configured such that electronic components (a coil and a capacitor constituting a noise filter and a smoothing capacitor) required for vibration-proof reinforcement are mounted on a dedicated printed board 24 and an assembly 26 molded by a resin 25 is installed within a housing of the compressor. This drastically reduces the amount of the resin used for the molding, can reduce the weight of the compressor inexpensively, and improves productivity.

Abstract translation: 要解决的问题：为了提供一种能够廉价地降低压缩机的重量并且具有优异的生产率的电路的防振结构，在逆变器一体式电动压缩机中。 解决方案：用于车辆空调并且一体地包括用于驱动压缩机构的电动机的电动压缩机的电路的防振结构和用于控制电动机的驱动的电路被构造成使得 防振加强所需的电子部件（构成噪声滤波器和平滑电容器的线圈和电容器）安装在专用印刷电路板24上，由树脂25模制的组件26安装在压缩机的壳体内。 这大大减少了用于成型的树脂的使用量，可以廉价地降低压缩机的重量，提高生产率。 版权所有（C）2013，JPO＆INPIT