专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09157425B2 Inverter-integrated electric compressor 有权
标题翻译：变频器一体式电动压缩机
公开(公告)号：US09157425B2
公开(公告)日：2015-10-13
申请号：US13265590
申请日：2010-09-22
申请人： Takayuki Watanabe , Hiroyuki Kamitani , Takayuki Takashige , Masayuki Ishikawa , Takeshi Hirano , Yuki Ichise
发明人： Takayuki Watanabe , Hiroyuki Kamitani , Takayuki Takashige , Masayuki Ishikawa , Takeshi Hirano , Yuki Ichise
IPC分类号： F04B35/04 , F04C23/00 , H02K11/00 , H02M7/00 , H02K5/22
CPC分类号： F04B35/04 , F04C23/008 , F04C2240/30 , F04C2240/803 , F04C2240/808 , F05C2201/021 , H02K5/225 , H02K11/33 , H02M7/003
摘要： Provided is an inverter-integrated electric compressor in which the layout of a wiring path connected to an IPM is optimized, the wiring path is simplified, and the noise interference due to disturbance is suppressed, thereby improving the controllability. In an inverter-integrated electric compressor in which an inverter box is provided on the outer periphery of a housing accommodating a compressor and a motor, the inverter box integrally accommodating an inverter device, the inverter device includes an IPM constituting an inverter circuit, and UVW output terminals arranged on one side of the IPM are disposed, in the inverter box, so as to face a glass-sealed terminal that applies power from the inverter device to the motor.
摘要翻译：提供了一种逆变器集成电动压缩机，其中连接到IPM的布线路径的布局被优化，布线路径被简化，并且由于干扰而引起的噪声干扰被抑制，从而提高了可控性。在容纳压缩机和电动机的壳体的外周设置有逆变器箱的变频器一体型电动压缩机中，逆变器箱整体容纳逆变器装置，逆变器装置包括构成逆变器电路的IPM和UVW 布置在IPM一侧的输出端子设置在逆变器箱中，以面向从逆变器装置向电动机施加电力的玻璃密封端子。

2. 发明授权

US08441160B2 Inverter-integrated electric compressor 有权
标题翻译：变频器一体式电动压缩机
公开(公告)号：US08441160B2
公开(公告)日：2013-05-14
申请号：US13500775
申请日：2011-02-04
申请人： Takayuki Watanabe , Hiroyuki Kamitani , Takeshi Hirano , Takayuki Takashige
发明人： Takayuki Watanabe , Hiroyuki Kamitani , Takeshi Hirano , Takayuki Takashige
IPC分类号： H02K11/00
CPC分类号： F04B39/121 , F04B35/04 , F04C23/008 , F04C29/06 , F04C29/063 , F04C2240/803 , F04C2240/808 , H02K11/33 , H02M7/003 , H05K7/1432
摘要： Provided is an inverter-integrated electric compressor which is compact, has excellent ease of mounting, can ensure heat resistance reliability, and can reduce vibration and noise. In an inverter-integrated electric compressor where an inverter device having a noise removing filter circuit and an inverter circuit is incorporated in an inverter accommodating section provided on an outer periphery of a housing, the inverter accommodating section consists of an inverter box provided on the outer periphery of the housing and in which the inverter circuit is accommodated and installed, and a junction box integrally coupled to the inverter box and in which a constituent component of the noise removing filter circuit is accommodated and installed, the junction box is coupled to the inverter box with internal spaces opposing each other, and functions as a cover of the inverter box, and the noise removing filter circuit is electrically wire-connected to the inverter circuit.
摘要翻译：提供了一种紧凑型逆变器一体式电动压缩机，具有优异的安装方便性，可以保证耐热可靠性，并且可以减少振动和噪音。在具有噪声去除滤波器电路和逆变器电路的逆变器装置并入设置在外壳的外周的逆变器容纳部中的逆变器集成电动压缩机中，逆变器容纳部由设置在外部的逆变器箱壳体的周边，并且其中容纳和安装逆变器电路;以及接线盒，其整体地联接到逆变器箱，并且其中容纳并安装了噪声去除滤波器电路的构成部件，接线盒耦合到逆变器盒内部空间彼此相对，并且用作逆变器箱的盖子，并且噪声去除滤波器电路电连接到逆变器电路。

3. 发明申请

US20130049550A1 INVERTER-INTEGRATED ELECTRIC COMPRESSOR 有权
标题翻译：逆变电动压缩机
公开(公告)号：US20130049550A1
公开(公告)日：2013-02-28
申请号：US13500775
申请日：2011-02-04
申请人： Takayuki Watanabe , Hiroyuki Kamitani , Takeshi Hirano , Takayuki Takashige
发明人： Takayuki Watanabe , Hiroyuki Kamitani , Takeshi Hirano , Takayuki Takashige
IPC分类号： H02K7/14 , H02K11/00
CPC分类号： F04B39/121 , F04B35/04 , F04C23/008 , F04C29/06 , F04C29/063 , F04C2240/803 , F04C2240/808 , H02K11/33 , H02M7/003 , H05K7/1432
摘要： Provided is an inverter-integrated electric compressor which is compact, has excellent ease of mounting, can ensure heat resistance reliability, and can reduce vibration and noise. In an inverter-integrated electric compressor where an inverter device having a noise removing filter circuit and an inverter circuit is incorporated in an inverter accommodating section provided on an outer periphery of a housing, the inverter accommodating section consists of an inverter box provided on the outer periphery of the housing and in which the inverter circuit is accommodated and installed, and a junction box integrally coupled to the inverter box and in which a constituent component of the noise removing filter circuit is accommodated and installed, the junction box is coupled to the inverter box with internal spaces opposing each other, and functions as a cover of the inverter box, and the noise removing filter circuit is electrically wire-connected to the inverter circuit.
摘要翻译：提供了一种紧凑型逆变器一体式电动压缩机，具有优异的安装方便性，可以保证耐热可靠性，并且可以减少振动和噪音。在具有噪声去除滤波器电路和逆变器电路的逆变器装置并入设置在外壳的外周的逆变器容纳部中的逆变器集成电动压缩机中，逆变器容纳部由设置在外部的逆变器箱壳体的周边，并且其中容纳和安装逆变器电路;以及接线盒，其整体地联接到逆变器箱，并且其中容纳并安装了噪声去除滤波器电路的构成部件，接线盒耦合到逆变器盒内部空间彼此相对，并且用作逆变器箱的盖子，并且噪声去除滤波器电路电连接到逆变器电路。

4. 发明申请

US20120045353A1 INVERTER-INTEGRATED ELECTRIC COMPRESSOR 有权
标题翻译：逆变电动压缩机
公开(公告)号：US20120045353A1
公开(公告)日：2012-02-23
申请号：US13265590
申请日：2010-09-22
申请人： Takayuki Watanabe , Hiroyuki Kamitani , Takayuki Takashige , Masayuki Ishikawa , Takeshi Hirano , Yuki Ichise
发明人： Takayuki Watanabe , Hiroyuki Kamitani , Takayuki Takashige , Masayuki Ishikawa , Takeshi Hirano , Yuki Ichise
IPC分类号： F04B35/04
CPC分类号： F04B35/04 , F04C23/008 , F04C2240/30 , F04C2240/803 , F04C2240/808 , F05C2201/021 , H02K5/225 , H02K11/33 , H02M7/003
摘要： Provided is an inverter-integrated electric compressor in which the layout of a wiring path connected to an IPM is optimized, the wiring path is simplified, and the noise interference due to disturbance is suppressed, thereby improving the controllability. In an inverter-integrated electric compressor in which an inverter box is provided on the outer periphery of a housing accommodating a compressor and a motor, the inverter box integrally accommodating an inverter device, the inverter device includes an IPM constituting an inverter circuit, and UVW output terminals arranged on one side of the IPM are disposed, in the inverter box, so as to face a glass-sealed terminal that applies power from the inverter device to the motor.
摘要翻译：提供了一种逆变器集成电动压缩机，其中连接到IPM的布线路径的布局被优化，布线路径被简化，并且由于干扰而引起的噪声干扰被抑制，从而提高了可控性。在容纳压缩机和电动机的壳体的外周设置有逆变器箱的变频器一体型电动压缩机中，逆变器箱整体容纳逆变器装置，逆变器装置包括构成逆变器电路的IPM和UVW 布置在IPM一侧的输出端子设置在逆变器箱中，以面向从逆变器装置向电动机施加电力的玻璃密封端子。

5. 发明申请

US20120234030A1 AIR CONDITIONING APPARATUS 有权
标题翻译：空调设备
公开(公告)号：US20120234030A1
公开(公告)日：2012-09-20
申请号：US13512442
申请日：2010-08-26
申请人： Takayuki Hagita , Takayuki Takashige , Nobuya Nakagawa , Mikihiko Ishii , Takeshi Hirano , Koji Nakano , Masayuki Ishikawa
发明人： Takayuki Hagita , Takayuki Takashige , Nobuya Nakagawa , Mikihiko Ishii , Takeshi Hirano , Koji Nakano , Masayuki Ishikawa
IPC分类号： F25B49/02
CPC分类号： F25B49/025 , B60H1/00792 , F04B35/04 , F04B49/065 , F04B2201/0801 , F04B2203/0209 , F04B2205/11 , F25B2500/08 , F25B2500/19 , F25B2500/222 , F25B2500/29 , F25B2600/021 , F25B2700/21152 , F25B2700/21153 , F25B2700/21154 , F25B2700/21156
摘要： Provided is an air conditioning apparatus that is capable of suppressing increases in volume and cost of the apparatus and performing more suitable overheating protection. An electric compressor is an inverter-integrated electric compressor integrally including a compressor, an electric motor that drives the compressor, and an inverter including a temperature sensor that detects the temperature in the vicinity of a semiconductor switching device, wherein a controller estimates a discharge temperature of the compressor on the basis of a correlation of respective pressure loading characteristics for the detected temperature of the inverter, for the rotational speed of the compressor, and for the motive force of the compressor in a refrigerating cycle.
摘要翻译：提供一种能够抑制装置的体积和成本的增加并且执行更合适的过热保护的空调装置。电动压缩机是整体地包括压缩机，驱动压缩机的电动机和逆变器的逆变器一体式电动压缩机，以及包括检测半导体开关装置附近的温度的温度传感器的逆变器，其中，控制器估计排出温度基于对于逆变器的检测温度，压缩机的转速和制冷循环中的压缩机的动力的各个压力负载特性的相关性的压缩机。

6. 发明授权

US09791196B2 Air conditioning apparatus 有权
公开(公告)号：US09791196B2
公开(公告)日：2017-10-17
申请号：US13512442
申请日：2010-08-26
申请人： Takayuki Hagita , Takayuki Takashige , Nobuya Nakagawa , Mikihiko Ishii , Takeshi Hirano , Koji Nakano , Masayuki Ishikawa
发明人： Takayuki Hagita , Takayuki Takashige , Nobuya Nakagawa , Mikihiko Ishii , Takeshi Hirano , Koji Nakano , Masayuki Ishikawa
IPC分类号： F25B49/02 , F04B35/04 , F04B49/06 , B60H1/00
CPC分类号： F25B49/025 , B60H1/00792 , F04B35/04 , F04B49/065 , F04B2201/0801 , F04B2203/0209 , F04B2205/11 , F25B2500/08 , F25B2500/19 , F25B2500/222 , F25B2500/29 , F25B2600/021 , F25B2700/21152 , F25B2700/21153 , F25B2700/21154 , F25B2700/21156
摘要： Provided is an air conditioning apparatus that is capable of suppressing increases in volume and cost of the apparatus and performing more suitable overheating protection. An electric compressor is an inverter-integrated electric compressor integrally including a compressor, an electric motor that drives the compressor, and an inverter including a temperature sensor that detects the temperature in the vicinity of a semiconductor switching device, wherein a controller estimates a discharge temperature of the compressor on the basis of a correlation of respective pressure loading characteristics for the detected temperature of the inverter, for the rotational speed of the compressor, and for the motive force of the compressor in a refrigerating cycle.

7. 发明授权

US09109589B2 Electric compressor and assembly method thereof 有权
标题翻译：电动压缩机及其组装方法
公开(公告)号：US09109589B2
公开(公告)日：2015-08-18
申请号：US13519926
申请日：2010-08-26
申请人： Yuki Ichise , Takayuki Hagita , Masayuki Ishikawa , Takeshi Hirano , Takayuki Watanabe
发明人： Yuki Ichise , Takayuki Hagita , Masayuki Ishikawa , Takeshi Hirano , Takayuki Watanabe
IPC分类号： F04B39/00 , F04B39/14 , F04C18/02 , F04C29/00 , H02K5/173 , H02K7/08 , H02K15/00 , F04C23/00 , H02K1/28
CPC分类号： F04B39/14 , F04C18/0215 , F04C23/008 , F04C29/0078 , F04C2230/60 , H02K1/28 , H02K5/1732 , H02K7/083 , H02K15/0012 , Y10T29/49245
摘要： A main-bearing outer diameter of an electric motor is made smaller than a rotor outer diameter without causing a drop in production efficiency, and the ease of performing a shrink-fitting step is also enhanced by making it possible to mount a rotor to a main shaft in an early stage. A bearing journal portion (14b) of a main shaft (14) of an electric motor is formed in a shape into which an inner race (18b) of a main bearing (18) can be press-fitted from both sides in the axial direction thereof, and, in addition, an outer diameter of the bearing journal portion (14b) is made larger than an outer diameter of a rotor press-fitting portion (14a), whereas a bearing bore portion (5a) of a partition member (5) is formed in a shape into which an outer race (18a) can be press-fitted from both sides in the axial direction thereof. It is preferable that a space (S) into which a press-fitting tool for press-fitting the main bearing (18) can be inserted be provided between the rotor press-fitting portion (14a) of the main shaft (14) and the bearing journal portion (14b) thereof.
摘要翻译：电动机的主轴承外径小于转子外径而不会导致生产效率下降，并且通过使转子能够安装到主体上也可以提高进行收缩装配步骤的容易性轴早期阶段。电动机的主轴（14）的轴承轴颈部（14b）形成为主轴承（18）的内圈（18b）能够沿轴向从两侧压配合成的形状并且另外，使轴承轴颈部（14b）的外径大于转子压配部（14a）的外径，而分隔部件（5）的轴承孔部（5a））形成为能够沿其轴向方向从两侧压配合外圈（18a）的形状。优选的是，可以插入用于压配主轴承（18）的压配工具的空间（S），该主体轴（14）的转子压配合部（14a）和轴承轴颈部分（14b）。

8. 发明授权

US09059620B2 Inverter and integrated-inverter electric compressor 有权
标题翻译：变频器和集成逆变电动压缩机
公开(公告)号：US09059620B2
公开(公告)日：2015-06-16
申请号：US13062341
申请日：2010-02-04
申请人： Hidetaka Sato , Koji Nakano , Kazunori Teshima , Takashi Nakagami , Koji Toyama , Takeshi Hirano , Takayuki Watanabe , Naoto Kunieda
发明人： Hidetaka Sato , Koji Nakano , Kazunori Teshima , Takashi Nakagami , Koji Toyama , Takeshi Hirano , Takayuki Watanabe , Naoto Kunieda
IPC分类号： H02P6/00 , H02P27/06 , H02K11/00 , H02K11/02 , H02M1/12 , H02M7/00
CPC分类号： H02K11/0073 , H02K11/024 , H02K11/05 , H02K11/33 , H02M1/126 , H02M7/003
摘要： In an inverter in which noise reducing coils and a smoothing capacitor are provided on a power line to an inverter module to achieve a no-busbar configuration, simplification of the manufacturing process, reduction of the influence on the size of the inverter, enhanced noise reducing function, reduction in cost and so on, the smoothing capacitor is electrically connected, on the inverter module, to the power line in parallel with a power system board, and the noise reducing coils are connected to the power line by directly connecting output lead wires thereof to P-N terminals of the inverter module.
摘要翻译：在逆变器中，将降压线圈和平滑电容器设置在逆变器模块的电力线上以实现无母线配置，简化制造工艺，减少对逆变器尺寸的影响，增强噪声降低功能，成本降低等等，平滑电容器在逆变器模块上电连接到与电力系统板并联的电力线，并且降噪线圈通过直接连接输出引线而连接到电力线到逆变器模块的PN端子。

9. 发明申请

US20110291501A1 INTEGRATED-INVERTER ELECTRIC COMPRESSOR 有权
标题翻译：集成逆变器电动压缩机
公开(公告)号：US20110291501A1
公开(公告)日：2011-12-01
申请号：US13148161
申请日：2010-06-30
申请人： Takayuki Watanabe , Takeshi Hirano
发明人： Takayuki Watanabe , Takeshi Hirano
IPC分类号： H02K5/22
CPC分类号： F04B39/0027 , H02K5/225 , H02K11/024 , H02K11/05 , H02K11/33
摘要： Provided is an integrated-inverter electric compressor with suppressed self-noise interference in an inverter unit, simplified electrical connections between an inverter circuit and a filter circuit, and fewer welded positions. A housing (2) has, on the periphery thereof, an inverter box (5) accommodating the inverter circuit (21) and a junction box (6) communicating with the inverter box (5) and accommodating a plurality of high-voltage components constituting a noise-suppression filter circuit (27). The plurality of high-voltage components accommodated in the junction box (6) are electrically connected via a busbar (33). The busbar (33) includes branched busbars (34) branched off near connections with a high-voltage component installed close to the inverter circuit (21), and the branched busbars (34) are connected to P-N terminals (25) of the inverter circuit (21) in a communicating section (12) between the junction box (6) and the inverter box (5).
摘要翻译：提供了一种具有抑制逆变器单元中的自噪声干扰的集成逆变电动压缩机，简化了逆变器电路和滤波电路之间的电连接以及较少的焊接位置。壳体（2）在其周围具有容纳逆变器电路（21）的逆变器箱（5）和与逆变器箱（5）连通的接线盒（6），并且容纳多个构成噪声抑制滤波器电路（27）。容纳在接线盒（6）中的多个高电压部件通过母线（33）电连接。汇流条（33）包括分支母线（34），分支母线（34）与靠近逆变器电路（21）安装的高电压部分连接处分支，并且分支母线（34）连接到逆变器电路的PN端子（25）（21）在接线盒（6）和逆变器箱（5）之间的连通部分（12）中。

10. 发明申请

US20110133575A1 IN-VEHICLE INTEGRATED-INVERTER ELECTRIC COMPRESSOR 有权
标题翻译：车内集成逆变器电动压缩机
公开(公告)号：US20110133575A1
公开(公告)日：2011-06-09
申请号：US13058450
申请日：2009-11-13
申请人： Noriaki Arashi , Manabu Suzuki , Takeshi Hirano , Minoru Kawada , Takayuki Watanabe , Ichiro Yogo
发明人： Noriaki Arashi , Manabu Suzuki , Takeshi Hirano , Minoru Kawada , Takayuki Watanabe , Ichiro Yogo
IPC分类号： H02H11/00
CPC分类号： F04B39/121 , B60H1/3223 , B60H1/3229 , F04B35/04 , F04B2203/0204
摘要： Disclosed is an in-vehicle integrated-inverter electric compressor (1) in which an inverter accommodating section (3) is provided on the periphery of a housing (2), an inverter device is installed in the inverter accommodating section (3), and the opening portion of the inverter accommodating section (3) is sealed by means of a cover member (4) to be fixed with screws. A safety mechanism (7) is provided such that some of the fixing screws (5) fixing the cover member (4) to the inverter accommodating section (3) cannot be removed when the electric compressor (1) is mounted in a vehicle.
摘要翻译：公开了一种车载一体式逆变电动压缩机（1），其中在壳体（2）的周围设置有逆变器容纳部（3），逆变器装置安装在逆变器容纳部（3）中，逆变器容纳部分（3）的开口部分通过盖件（4）密封以用螺钉固定。设置安全机构（7），使得当将电动压缩机（1）安装在车辆中时，不能将固定盖构件（4）的一些固定螺钉（5）移除到逆变器容纳部（3）。

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