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11. 发明专利

JP2009114893A Thrust plain bearing and scroll compressor including thrust plain bearing 有权
标题翻译：推力轴承和滚动压缩机，包括推力轴承
公开(公告)号：JP2009114893A
公开(公告)日：2009-05-28
申请号：JP2007286550
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 , ICHIYANAGI HIROSHI , IWANAMI SHIGEKI , KUSADA SUSUMU
IPC分类号： F04C18/02 , F04C29/00
CPC分类号： F16C2360/42
摘要： PROBLEM TO BE SOLVED: To provide a thrust plain bearing not causing seizure or the like by preventing the formation of an apparent negative clearance, and a scroll compressor including the thrust plain bearing. SOLUTION: The thrust plain bearing 11 includes a first plate 13, and a second plate 15 sliding with the first plate 13. The first plate 13 has its back surface 13b fixed on a first support body 17, and has a slide surface 13a formed on its front surface. The second plate 15 is fixed on the second support body at its anti-slide surface and the anti-slide surface has an uneven shape. The uneven shape is formed by, for example, pressing. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过防止形成明显的负间隙而引起卡塞等的推力滑动轴承，以及包括推力滑动轴承的涡旋压缩机。解决方案：推力滑动轴承11包括第一板13和与第一板13滑动的第二板15.第一板13的后表面13b固定在第一支撑体17上，并具有滑动表面 13a形成在其前表面上。第二板15在其防滑面上固定在第二支撑体上，防滑面具有不平坦的形状。通过例如压制形成凹凸形状。版权所有（C）2009，JPO＆INPIT

12. 发明专利

JP2019018785A 空調装置审中-公开
公开(公告)号：JP2019018785A
公开(公告)日：2019-02-07
申请号：JP2017140947
申请日：2017-07-20
申请人： SOKEN INC , DENSO CORP
发明人： KUSADA SUSUMU , OSAWA TSUKASA , SAITO SOTARO
IPC分类号： B60H1/00
摘要：【課題】モータに冷却風を導入するダクト部の振動を抑制可能な空調装置を提供する。【解決手段】空調ケース10は、車室内に送風される空気が流れる通風路11を有する。ファン20は、通風路11に気流を発生させる。モータ30は、ファン20を回転させる。モータホルダ40は、モータ30を収容する収容室41を有する。ダクト部42は、モータホルダ40から径方向外側に延び、通風路11から収容室41に空気を導入する冷却風通路45を形成する。第1固定部71は、モータホルダ40と空調ケース10とを固定する。第2固定部72は、ダクト部42のうちモータ30の中心31に対して反対側の部位と空調ケース10とを固定する。【選択図】図1

13. 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。

14. 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

15. 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

16. 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

17. 发明专利

JP2014025499A Shift fork and speed change gear including the same 审中-公开
标题翻译：转速和变速齿轮包括相同
公开(公告)号：JP2014025499A
公开(公告)日：2014-02-06
申请号：JP2012164537
申请日：2012-07-25
申请人： Nippon Soken Inc , 株式会社日本自動車部品総合研究所 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： KUSADA SUSUMU , NISHINO TATSUYA , YASUE HISAYOSHI
IPC分类号： F16H63/32
摘要： PROBLEM TO BE SOLVED: To provide a shift fork that operates a synchronization mechanism in an axial direction of a shaft in order to switch over a shift stage of a speed change gear, with a structure in which the edge of a claw part of a tip end is prevented from contacting regardless of the degree of distortion and oil film shortage hardly occurs in a sliding part.SOLUTION: A base end part of a shift fork 32 is supported by a shift rod 52, two divided tip end parts are respectively provided with a claw part 320 inserted into an annular groove 121 formed on a sleeve 120 of a synchronization mechanism and extending in a circumferential direction in the annular groove 121. In the claw part 320, an intermediate part of a sliding surface 320a slidably contacting an inside surface 121a of the annular groove 121 has a convex surface in a direction where the claw part 320 extends.
摘要翻译：要解决的问题：为了提供一种在轴的轴向上操作同步机构的换档拨叉，以便切换变速齿轮的变速级，其结构是将尖端的爪部的边缘防止在滑动部分中难以发生变形程度和油膜短缺的情况下接触端部接触。解决方案：换档拨叉32的基端部由变速杆52支撑，两个分开的末端部分别设置有插入形成在同步机构的套筒120上并在环状槽121中沿圆周方向延伸的环形槽121中的爪部320.在爪部320中，滑动面320a的中间部与滑动面 121a在爪部320延伸的方向上具有凸面。

18. 发明专利

JP2011236999A Bearing structure of rotary machine, revolving speed control device, and refrigerating cycle control device 审中-公开
标题翻译：旋转机械的轴承结构，改变速度控制装置和制冷循环控制装置
公开(公告)号：JP2011236999A
公开(公告)日：2011-11-24
申请号：JP2010110444
申请日：2010-05-12
申请人： Nippon Soken Inc , 株式会社日本自動車部品総合研究所
发明人： HOTTA TADASHI , KUSADA SUSUMU
IPC分类号： F16C17/24 , F16C19/52 , F16C41/00 , F25B1/00 , F25B1/04
CPC分类号： F16C21/00 , F16C17/246 , F16C2360/42
摘要： PROBLEM TO BE SOLVED: To provide a bearing structure for rotatably supporting a rotating shaft of a rotary machine and a revolving speed control device for controlling a revolving speed of the rotary machine applying the bearing structure, and to improve reliability of the bearing structure concerning a refrigerating cycle control device for controlling operation of a refrigerating cycle provided with a compressor applying the bearing structure.SOLUTION: The bearing structure is provided with a rotating regulation means 263 for fixing a sliding bearing 261 rotatably supporting a shaft 25 on an inside race 262a of a rolling bearing 262 and regulating relative rotation of the inside race 262a and the outside race 262b of the rolling bearing 262 until rotating torque transmitted from the sliding bearing 261 to the rolling bearing 262 is a preset reference rotating torque or above. Thereby the shaft 25 is supported by the sliding bearing 261 with high reliability rather than the rolling bearing 262 until the rotating torque is the reference rotating torque or more. Furthermore, when the rotating torque is the reference rotating torque or above, the relative rotation of the inside race 262a and the outside race 262b is allowed to support the shaft 25 with the rolling bearing 262 so as to suppress wear of the sliding bearing 261.
摘要翻译：要解决的问题：提供一种用于可旋转地支撑旋转机械的旋转轴的轴承结构和用于控制施加轴承结构的旋转机的转速的转速控制装置，并且提高轴承的可靠性关于设置有施加轴承结构的压缩机的制冷循环的操作的制冷循环控制装置的结构。解决方案：轴承结构设置有旋转调节装置263，用于将滑动轴承261可旋转地支撑在滚动轴承262的内圈262a上并调节内圈262a和外圈的相对旋转直到从滑动轴承261传递到滚动轴承262的转动扭矩为预先设定的基准旋转扭矩以上。因此，轴25以高可靠性而不是滚动轴承262被滑动轴承261支撑，直到旋转扭矩为基准旋转转矩或更高。此外，当旋转扭矩为基准旋转扭矩或以上时，允许内座圈262a和外座圈262b相对于滚动轴承262支撑轴25，从而抑制滑动轴承261的磨损。版权所有（C）2012，JPO＆INPIT

19. 发明专利

JP2012225226A Scroll compressor 审中-公开
标题翻译：滚动压缩机
公开(公告)号：JP2012225226A
公开(公告)日：2012-11-15
申请号：JP2011092447
申请日：2011-04-18
申请人： Nippon Soken Inc , 株式会社日本自動車部品総合研究所
发明人： HOTTA TADASHI , KUSADA SUSUMU
IPC分类号： F04C18/02
摘要： PROBLEM TO BE SOLVED: To provide a scroll compressor in which flowing out of lube oil from an oil sump is prevented when the operation of the compressor is stopped.SOLUTION: In the scroll compressor, a flow control valve (6) introduces the lube oil pressure of an oil storage part (53) and any one of the suction pressure and intermediate pressure of the lube oil pressure between both scrolls, as pilot pressure. When the operation of the scroll compressor (100) is stopped, the flow control valve (6) closes a part of an oil feed path leading from the oil storage part (53) to a fixed scroll (22), and when the scroll compressor (100) is operated, the flow control valve (6) opens a part of the oil feed path when the pressure difference between the pressure of the oil storage part (53) and the suction pressure or intermediate pressure is a preset value or more.
摘要翻译：要解决的问题：提供一种涡旋式压缩机，其中当压缩机的操作停止时，能够防止来自油底壳的润滑油流出。解决方案：在涡旋压缩机中，流量控制阀（6）将储油部分（53）的润滑油压力和润滑油压力的任意一个吸入压力和中间压力引入两个涡旋件之间，如先导压力。当涡旋式压缩机100的运转停止时，流量控制阀6将从储油部53引导到固定涡旋盘22的供油路径的一部分关闭，当涡旋压缩机（100）运行时，当储油部（53）的压力和吸入压力或中间压力之间的压力差为预设值以上时，流量控制阀（6）打开供油路径的一部分。版权所有（C）2013，JPO＆INPIT

20. 发明专利

JP2008309150A Scroll compressor 有权
标题翻译：滚动压缩机
公开(公告)号：JP2008309150A
公开(公告)日：2008-12-25
申请号：JP2008126391
申请日：2008-05-13
申请人： Denso Corp , 株式会社デンソー
发明人： KUSADA SUSUMU , HOTTA TADASHI , KAWAMOTO YOICHIRO , IWANAMI SHIGEKI , OKI TAKAHIRO
IPC分类号： F04C29/02 , F04C18/02
摘要： PROBLEM TO BE SOLVED: To provide a scroll compressor equipped with an intermittent oil feeding mechanism capable of suppressing fluctuation in the flow rate and obtaining the desired flow rate control characteristics.
SOLUTION: The intermittent oil feeding mechanism of this compressor 100 is arranged so that a stationary scroll side hole 23e formed in a stationary scroll end plate part 23a connected to a high pressure oil storage chamber 29 and a revolving scroll side hole 22e formed in a revolving scroll end plate 22a connected to the low pressure side are put in communication with each other intermittently owing to rotation of revolving scroll 22, wherein the diameter d
1 of the stationary scroll side hole is made smaller than the diameter d
2 of the revolving scroll side hole. The rotating direction of the revolving scroll around its own axis is made tangential to the rotating direction of the revolving scroll side hole. The stationary scroll side hole is arranged within an angle range of ±45 degrees with respect to the revolving center on the line connecting the stationary scroll center C
1 and the revolving center C
3 of the revolving scroll.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种配备有能够抑制流量波动并获得所需流量控制特性的间歇给油机构的涡旋压缩机。解决方案：压缩机100的间歇供油机构设置成形成在与高压储油室29连接的固定涡旋端板部23a和形成有回转涡卷侧孔22e的固定涡旋面侧孔23e 连接在低压侧的旋转涡旋端板22a由于旋转涡卷22的旋转而间歇地连通，其中静涡旋盘孔的直径d SB = 1 / SB 比旋转涡卷侧孔的直径d 2 。旋转涡旋件绕其自身轴线的旋转方向与旋转涡卷侧孔的旋转方向相切。固定涡卷侧孔相对于连接固定涡卷中心C 1 和旋转中心C 3 的线的旋转中心配置在±45度的角度范围内 >的旋转卷轴。版权所有（C）2009，JPO＆INPIT

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