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1. 发明专利

JP2008267345A Electric compressor 审中-公开
标题翻译：电动压缩机
公开(公告)号：JP2008267345A
公开(公告)日：2008-11-06
申请号：JP2007114424
申请日：2007-04-24
申请人： Denso Corp , Nippon Soken Inc , 株式会社デンソー , 株式会社日本自動車部品総合研究所
发明人： OKI TAKAHIRO , IWANAMI SHIGEKI , KUSADA SUSUMU , HOTTA TADASHI
IPC分类号： F04B39/02 , F04C29/02 , F16C33/10 , F16N7/38
CPC分类号： F16C2360/42
摘要： PROBLEM TO BE SOLVED: To provide an electric compressor enabling lubricating oil to be immediately fed to a bearing at a start of operation by making a predetermined quantity of lubricating oil reside in a high pressure oil reservoir chamber even if the operation stops. SOLUTION: The electric compressor has a low pressure oil pocket 19 formed in a vessel 11 and a high pressure oil reservoir chamber 29 formed in a delivery chamber 27 of a compression mechanism 20, and has a communication hole 75 forcibly feeding oil from the high pressure oil reservoir chamber 29 side to the main bearing 50 and establishing communication between the low pressure oil pocket 19 and the high pressure oil reservoir chamber 29, and has a valve 74 closing the communication hole 75 during operation and opening the communication hole 75 during an operation stop installed in the communication hole 75. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种电动压缩机，即使操作停止，也能够通过使预定量的润滑油驻留在高压储油室中，使润滑油在运转开始时立即供给到轴承。解决方案：电动压缩机具有形成在容器11中的低压油口19和形成在压缩机构20的输送室27中的高压储油室29，并且具有强制地将油从油中抽出的连通孔75 将高压储油室29侧连接到主轴承50并建立低压油箱19和高压储油室29之间的连通，并且在操作期间具有闭合连通孔75并打开连通孔75的阀74 在安装在通信孔75中的操作停止期间。（C）版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2013002588A Power transmission device 审中-公开
标题翻译：电力传输装置
公开(公告)号：JP2013002588A
公开(公告)日：2013-01-07
申请号：JP2011136141
申请日：2011-06-20
申请人： Nippon Soken Inc , 株式会社日本自動車部品総合研究所 , Denso Corp , 株式会社デンソー
发明人： KUSADA SUSUMU , HOTTA TADASHI , UEDA MOTOHIKO , OKUDA YUICHIRO , TAKEUCHI YASUHIRO
IPC分类号： F16D27/01
摘要： PROBLEM TO BE SOLVED: To provide a power transmission device practically achieved in ON/OFF control in transmission of the rotating torque without using friction in transmission of the rotating torque.SOLUTION: The power transmission device includes a direct current power source 24. Driving side magnets 7 are electromagnets formed of a plurality of iron cores 7 wound with a coil 9 and disposed in the circumferential direction relative to a spline shaft 18. Driven side magnets 8 are electromagnets disposed in the same number as the driving side magnets 7 in the circumferential direction relative to the spline shaft 18, facing the driving side magnets 7. A commutator 11 formed from segments in the same number as the driving side magnets 7 are disposed in the circumferential direction of a driving side rotating body 1. Two brushes 12 brought into contact with the commutator 11 and electrically connected to the direct current power source 24 are disposed in the circumferential direction of the spline shaft 18. A coil 9 is electrically connected to one of the segments in one end thereof and electrically connected to the other segment adjacent to the one segment in the circumferential direction in the other end thereof.
摘要翻译：要解决的问题：提供一种在旋转扭矩传递中的ON / OFF控制中实际实现的动力传递装置，而不会在转动转矩的传递中产生摩擦。电力传输装置包括直流电源24.驱动侧磁体7是由缠绕有线圈9并且相对于花键轴18沿圆周方向设置的多个铁芯7形成的电磁体。侧面磁铁8是与驱动侧磁体7相对于驱动侧磁体7相对于花键轴18的圆周方向设置的相同数量的电磁体。换向器11由与驱动侧磁体7相同数量的分段形成沿驱动侧旋转体1的圆周方向配置。与花键轴18的周向配置有与换向器11接触并与直流动力源24电连接的两个刷子12。电连接到其一端中的一个片段并且电连接到邻近该周边中的一个片段的另一片段方向在另一端。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2009275698A Compressor 有权
标题翻译：压缩机
公开(公告)号：JP2009275698A
公开(公告)日：2009-11-26
申请号：JP2009025100
申请日：2009-02-05
申请人： Denso Corp , Nippon Soken Inc , 株式会社デンソー , 株式会社日本自動車部品総合研究所
发明人： HOTTA TADASHI , KUSADA SUSUMU , KAWAMOTO YOICHIRO , IWANAMI SHIGEKI , KATO HIROYASU
IPC分类号： F04B39/02 , F04C18/02 , F04C29/02
CPC分类号： F04C23/008 , F04C18/0207 , F04C29/02
摘要： PROBLEM TO BE SOLVED: To provide an electric compressor capable of maintaining proper lubrication of a bearing even when the number of revolution of a shaft is increased. SOLUTION: The compressor is provided with: a housing 2; a compression mechanism part 4 arranged in the housing 2; the shaft 30 rotated/driven and rotating/driving the compression mechanism part 4; and a first bearing 13 and a second bearing 14 for rotatably supporting the shaft 30. The shaft 30 is provided with a main oil feeding passage 31 extending in an axial direction in the shaft 30; a first sub-oil feeding passage and a second sub-oil feeding passage 34 penetrated/extended to a sidewall of the shaft 30 in order to lubricate the first bearing 13 and the second bearing 14 respectively; and lubricant distribution members 35, 135 provided on the main oil feeding passage 31. The lubricant distribution member is provided with branch parts 40, 140 for branching the lubricant circulated through the main oil feeding passage 31 toward the first sub-oil feeding passage 33 and the second sub-oil feeding passage 34. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供即使当轴的转数增加时也能够保持轴承的适当润滑的电动压缩机。解决方案：压缩机设有：壳体2; 设置在壳体2内的压缩机构部4; 轴30旋转/驱动并旋转/驱动压缩机构部分4; 第一轴承13和第二轴承14，用于可旋转地支撑轴30.轴30设置有在轴30中沿轴向延伸的主供油通道31; 第一副油进给通道和第二副油进给通道34穿透/延伸到轴30的侧壁，以分别润滑第一轴承13和第二轴承14; 以及设置在主给油通道31上的润滑剂分配构件35,135。润滑剂分配构件设置有用于将通过主给油通道31循环的润滑剂朝向第一副油进给通道33分支的分支部分40,140和第二副油进料通道34.版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2014204551A 電力変換装置有权
标题翻译：电源转换器件
公开(公告)号：JP2014204551A
公开(公告)日：2014-10-27
申请号：JP2013078530
申请日：2013-04-04
申请人：株式会社日本自動車部品総合研究所 , Nippon Soken Inc , 株式会社デンソー , Denso Corp
发明人： KUSADA SUSUMU , MOMOTAKE TETSUYA , MOMOSE TATSUJIRO
IPC分类号： H02M7/48
CPC分类号： H05K7/1432
摘要：【課題】コンデンサの振動を抑制することができる電力変換装置を提供すること。【解決手段】第1ケース体201及び第2ケース体202からなると共に収容空間203を形成する装置ケース2と、収容空間203に収容配置されたコンデンサ3とを有する電力変換装置1。第1ケース体201は、コンデンサ3が固定される底板部21を備え、第2ケース体202は、底板部21に対向配置される天板部22を備えている。第1ケース体201と第2ケース体202との少なくとも一方は、底板部21と天板部22との少なくとも一方から相手側へ向かって立設された側板部231、232を備えている。コンデンサ3は、ポッティング面331を底板部21の法線方向に対して直交する方向に向けた状態で、底板部21に固定されている。装置ケース2は、底板部21と天板部22とを互いに固定する連結固定部4を、側板部231、232から離れた位置に設けてなる。【選択図】図2
摘要翻译：要解决的问题：提供一种能够抑制电容器的振动的电力转换装置。解决方案：电力转换装置1包括：由第一壳体主体201和第二壳体202构成的装置壳体2，存储空间203; 以及存储并设置在存储空间203中的电容器3.第一壳体201具有固定有电容器3的底板部21，第二壳体202具有顶板部22，顶板部22配置成面向底部第一壳体201和第二壳体202中的至少一个具有从底板部21和顶板部22至另一侧竖立的侧板部231,232。电容器3在灌封面331朝向与底板部21的法线方向交叉的方向的状态下固定在底板部21上。该装置壳体2构成为：固定用连接固定部4 底板部21和顶板部22配置在与侧板部231,232分离的位置。

5. 发明专利

JP2009092060A Oil separator 有权
标题翻译：油分离器
公开(公告)号：JP2009092060A
公开(公告)日：2009-04-30
申请号：JP2008147395
申请日：2008-06-04
申请人： Denso Corp , Nippon Soken Inc , 株式会社デンソー , 株式会社日本自動車部品総合研究所
发明人： KAWAMOTO YOICHIRO , HOTTA TADASHI , KUSADA SUSUMU , IWANAMI SHIGEKI
IPC分类号： F04B39/04 , F04C29/02 , F25B43/02
摘要： PROBLEM TO BE SOLVED: To provide an oil separator capable of sufficiently separating oil even in a CO2 refrigerant and a refrigerating compressor having such an oil separator.
SOLUTION: This oil separator 11 has a separation part 13 having an inflow pipe 25 opening on an inner peripheral surface of a separation cylinder 17, discharging a refrigerant mixed with the oil from the inflow pipe 25 and separating the oil by turning in a cylindrical inside space 21, and an oil storage part 15 connected to the separation part 13 and storing the separated oil. Assuming a flow rate of the refrigerant flowing in the separation part 13 from the inflow pipe 25 as Gkg/h and the fluid passing cross-sectional area of an opening to the inner peripheral surface of a separation cylinder 17 of the inflow pipe 25 as A mm
2 , G/A is set to 4 or more. The ratio of a distance L up to a bottom surface of the separation cylinder 17 of the separation part 13 from an inlet end surface 19c of a refrigerant delivery pipe 19 and an inner diameter D of the separation cylinder 17, is set to 2.5 or more.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种即使在二氧化碳制冷剂中也能充分分离油的分油器和具有这种油分离器的制冷压缩机。解决方案：该油分离器11具有分离部13，分离部13具有在分离筒17的内周面上开口的流入管25，从流入管25排出与油混合的制冷剂，并通过转动分离油圆筒形的内部空间21和与分离部13连接并储存分离的油的储油部15。假设在分离部13中从流入管25流入的制冷剂的流量为Gkg / h，流入管25的分离筒17的内周面的流体通过截面积为A mm 2 ，G / A设定为4以上。分离部13的分离筒17的底面的距离L与制冷剂输送管19的入口端面19c和分离筒17的内径D的比率设定为2.5以上。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2013160239A Power transmission device 有权
标题翻译：电力传输装置
公开(公告)号：JP2013160239A
公开(公告)日：2013-08-19
申请号：JP2012019904
申请日：2012-02-01
申请人： Nippon Soken Inc , 株式会社日本自動車部品総合研究所 , Denso Corp , 株式会社デンソー
发明人： KUSADA SUSUMU , KATO HIROYASU , UEDA MOTOHIKO , YAMAGAMI YOSUKE , HOTTA TADASHI
IPC分类号： F16D48/06 , F04B35/00
摘要： PROBLEM TO BE SOLVED: To provide a power transmission device that can improve responsiveness in lock detection when a clutch is locked and reduces cost.SOLUTION: A power transmission device 20 includes at least one or more grooves 2c, 3f, 3g, and 41b in a position where a rotor 3, a stator 2 and a hub 4 on a magnetic circuit L1 through which a magnetic field generated by an electromagnetic coil 1 of an electromagnetic clutch passes relatively rotate, and detects a slide between a belt and a pulley 7 serving as a driving source and a slide between the rotor and the hub, from a change in magnetic flux of a magnetic path due to relative rotation between the rotor and the stator or between the rotor and the hub. The electromagnetic clutch may use both the electromagnetic coil and a permanent magnet.
摘要翻译：要解决的问题：提供一种动力传递装置，其能够在离合器被锁定时提高锁定检测的响应性并降低成本。解决方案：动力传递装置20包括至少一个或多个槽2c，3f，3g和41b，通过电磁离合器的电磁线圈1产生的磁场相对旋转的磁路L1上的转子3，定子2和轮毂4的位置，并检测皮带与皮带轮7之间的滑动作为驱动源和转子与轮毂之间的滑动件，由于转子和定子之间或转子和轮毂之间的相对旋转而导致的磁路磁通量的变化。电磁离合器可以同时使用电磁线圈和永磁体。

7. 发明专利

JP2010048093A Scroll compressor 有权
标题翻译：滚动压缩机
公开(公告)号：JP2010048093A
公开(公告)日：2010-03-04
申请号：JP2008210734
申请日：2008-08-19
申请人： Denso Corp , Nippon Soken Inc , 株式会社デンソー , 株式会社日本自動車部品総合研究所
发明人： KAWAMOTO YOICHIRO , HOTTA TADASHI , KUSADA SUSUMU , INAGAKI MITSUO , IWANAMI SHIGEKI
IPC分类号： F04C18/02 , F04C29/00 , F04C29/02
摘要： PROBLEM TO BE SOLVED: To provide a scroll compressor equipped with a thrust bearing in which high lubricating reliability is ensured by satisfying both of retention capability and fluidity of oil.
SOLUTION: The scroll compressor is equipped with a fixed scroll, a movable scroll, and the trust bearing. The thrust bearing has: a first sliding surface 54a and a second sliding surface in which mutual sliding-contact motions of the sliding surfaces are carried out and any one of the sliding surfaces is fixed and the other, together with the movable scroll, performs an orbital motion, and a depression 54c which is formed in an axially depressed manner from the first sliding surface 54a and is surrounded with the first sliding surface 54a. In the thrust bearing, its peripheral edge 54f of the depression is located, on one side of an eccentric direction, on an inner circumferential side than an outer peripheral edge 55e of the second sliding surface, and is located, on the other side of the eccentric direction, on an outer circumferential side than the outer peripheral edge 55e of the second sliding surface. As a result, an opening 58 for opening partially the depression 54c is formed.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种配备有推力轴承的涡旋式压缩机，其中通过满足油的保持能力和流动性两者来确保高润滑可靠性。
解决方案：涡旋压缩机配备有固定涡旋盘，动涡旋盘和信任轴承。推力轴承具有：第一滑动面54a和第二滑动面，其中滑动面的相互滑动接触运动被执行，并且滑动面中的任何一个固定，另一个与动涡旋件一起执行以及从第一滑动面54a以轴向凹陷的方式形成并被第一滑动面54a包围的凹部54c。在推力轴承中，凹部的周缘54f在偏心方向的一侧位于比第二滑动面的外周边缘55e的内周侧，位于第二滑动面的另一侧在第二滑动面的外周边缘55e的外周侧。结果，形成了用于部分地打开凹部54c的开口58。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2009115135A Thrust slide bearing and scroll type compressor with thrust slide bearing 审中-公开
标题翻译：带滑动轴承的滑动轴承和滚动式压缩机
公开(公告)号：JP2009115135A
公开(公告)日：2009-05-28
申请号：JP2007286299
申请日：2007-11-02
申请人： Denso Corp , Nippon Soken Inc , 株式会社デンソー , 株式会社日本自動車部品総合研究所
发明人： KOMURA MASATO , IWANAMI SHIGEKI , ICHIYANAGI HIROSHI , KUSADA SUSUMU
IPC分类号： F16C27/06 , F04B39/00 , F04C18/02 , F04C29/00 , F16C17/04 , F16C27/02
CPC分类号： F16C2360/42
摘要： PROBLEM TO BE SOLVED: To provide a thrust slide bearing capable of preventing seizure by preventing apparent occurrence of a negative clearance, and a scroll type compressor with the thrust slide bearing. SOLUTION: The thrust slide bearing 11 is provided with a first plate 13, and a second plate 15 sliding with the first plate 13, and the first plate 13 has a back surface 13b fixed by a first supporting body 17, and a sliding surface 13a is formed on a front surface thereof. The second plate 15 is provided with a sliding plate 19 having a sliding surface 19a sliding with the sliding surface 13a of the first plate 13, and a plate 21 having elasticity and disposed on a back surface side of the sliding plate 19. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过防止明显的负间隙的发生来防止卡住的推力滑动轴承，以及具有推力滑动轴承的涡旋式压缩机。解决方案：推力滑动轴承11设置有第一板13和与第一板13滑动的第二板15，第一板13具有由第一支撑体17固定的后表面13b，滑动表面13a形成在其前表面上。第二板15设置有滑动板19，滑动板19具有与第一板13的滑动表面13a滑动的滑动表面19a和具有弹性并设置在滑动板19的后表面侧上的板21。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2009109102A Oil separator and refrigerant compressor provided with it 审中-公开
标题翻译：油分离器及其提供的制冷压缩机
公开(公告)号：JP2009109102A
公开(公告)日：2009-05-21
申请号：JP2007282739
申请日：2007-10-31
申请人： Denso Corp , Nippon Soken Inc , 株式会社デンソー , 株式会社日本自動車部品総合研究所
发明人： KUSADA SUSUMU , KAWAMOTO YOICHIRO , HOTTA TADASHI , IWANAMI SHIGEKI
IPC分类号： F25B43/02 , F24H1/00 , F25B1/00
摘要： PROBLEM TO BE SOLVED: To provide an oil separator separating oil from CO 2 refrigerant in high separation efficiency, and also to provide a refrigerant compressor provided with the separator. SOLUTION: The oil separator 30 includes: a chamber 35 formed by a cylindrical inner wall face 34b; an inlet 32 opened in the inner wall face 34b, and an inflow pipe 31 connected to the inlet 32 and elongated in a substantially tangent direction of the inner wall face 34b. It is also provided with: a separating part 33 separating oil in a coolant by turning the coolant flowing into the chamber 35 from the inlet 32 by centrifugal force, and having a discharge passage 43 discharging remaining coolant after oil separation; and an oil storage part 37 connected to the chamber 35 and storing the separated oil. A value L/ϕD of dividing a distance L from an inlet 42 of the discharge passage to a bottom 34a of the chamber by an inner diameter ϕD of the inner wall face 34b is 2.5 or more. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种分离油从高分离效率的CO 2 制冷剂分离的油分离器，并且还提供一种设置有分离器的制冷剂压缩机。解决方案：油分离器30包括：由圆柱形内壁面34b形成的室35; 在内壁面34b上开口的入口32和与入口32连接并沿内壁面34b的大致切线方向延伸的流入管31。还设置有：分离部33，其通过离心力将从入口32流入室35的冷却剂转动而分离冷却剂中的油，并且具有在分油后排出剩余冷却剂的排出通道43; 以及连接到室35并储存分离的油的储油部37。通过内壁面34b的内径φD将从排出通路的入口42到室的底部34a的距离L分开的值L /φD为2.5以上。版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2014124077A Electric power conversion device 有权
标题翻译：电力转换装置
公开(公告)号：JP2014124077A
公开(公告)日：2014-07-03
申请号：JP2013153612
申请日：2013-07-24
申请人： Denso Corp , 株式会社デンソー , Nippon Soken Inc , 株式会社日本自動車部品総合研究所
发明人： OKAMURA MAKOTO , MOMOSE TATSUJIRO , KUSADA SUSUMU , MOMOTAKE TETSUYA
IPC分类号： H02M7/48
CPC分类号： H05K7/1432
摘要： PROBLEM TO BE SOLVED: To provide an electric power conversion device which improves relative position accuracy between a capacitor terminal and a main electrode terminal of a semiconductor module and inhibits stress in a connection part between the capacitor terminal and the main electrode terminal.SOLUTION: An electric power conversion device 1 comprises: a semiconductor module 2 including a main electrode terminal 21; a capacitor 3 including a capacitor terminal 31 connected with the main electrode terminal 21; and a device case 4 in which the semiconductor module 2 and the capacitor 3 are housed and arranged. The capacitor 3 comprises: a capacitor body 30 formed by disposing a capacitor element in a capacitor case 33 and sealing the capacitor element with a potting resin; and the capacitor terminal 31 protruding from a potting surface 341 of the capacitor body 30. The capacitor 3 is fixed to the device case 4 in the capacitor case 33 so that the potting surface 341 faces the semiconductor module 2 side. The capacitor terminal 31 is fixedly supported by a support fixing member 5 fixed to the device case 4.
摘要翻译：要解决的问题：提供一种提高半导体模块的电容器端子和主电极端子之间的相对位置精度的电力转换装置，并且抑制电容器端子和主电极端子之间的连接部分中的应力。解决方案：电力转换装置1包括：半导体模块2，包括主电极端子21; 包括与主电极端子21连接的电容器端子31的电容器3; 以及容纳和布置半导体模块2和电容器3的器件壳体4。电容器3包括：电容器体30，其通过将电容器元件设置在电容器壳体33中，并用灌封树脂密封电容器元件; 电容器端子31从电容器体30的灌封面341突出。电容器3固定在电容器壳体33中的器件壳体4上，使得封装面341面向半导体模块2侧。电容器端子31由固定在设备壳体4上的支撑固定部件5固定地支撑。

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