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11. 发明专利

JP2003013849A Rotary machine unit 审中-公开
标题翻译：旋转机组
公开(公告)号：JP2003013849A
公开(公告)日：2003-01-15
申请号：JP2001223522
申请日：2001-07-24
申请人： Toyota Industries Corp , 株式会社豊田自動織機
发明人： ATAYA HIROSHI , KAWAGUCHI MASAHIRO , OTA MASAKI , SUZUKI TAKAYASU , KANAI AKINOBU , KAWADA TAKASHI , ODATE TAIJI , SONOBE MASANORI , HAYASHI HIROTO
IPC分类号： F04B35/00 , F04B27/08 , H02K7/108 , H02K7/14
CPC分类号： F04B27/0895
摘要： PROBLEM TO BE SOLVED: To provide a rotary machine unit easy to secure high output by increasing size of a dynamo-electric machine part regardless of size of a power transmission part of a rotation body, and easy to miniaturize the rotation body, a unit itself and to simplify a structure.
SOLUTION: A pulley 17 is operationally connected relatively rotational to a hub 42 on a cylinder part 45 of the hub 42 fixed on a drive shaft 16 through a bearing 43 and a one-way clutch 50. A belt winding part 49 is provided on an outer circumference part of the pulley 17. A motor generator part MG is arranged coaxially to the drive shaft 16 between the belt winding part 49 and a front wall part 12A. A stator 61 of the motor generator part MG and the rotor 62 are fixed on the front wall part 12A and a flange part 46 of the hub 42, respectively. The motor generator part MG is provided outside of the belt winding part 49 in front of the front wall part 12A.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：为了提供一种通过增加发电机部件的尺寸来容易地确保高输出的旋转机器单元，而不管旋转体的动力传递部分的尺寸如何，并且易于使旋转体小型化，单元本身并简化结构。解决方案：滑轮17通过轴承43和单向离合器50可操作地相对旋转地连接在固定在驱动轴16上的轮毂42的圆筒部分45上的轮毂42上。带卷绕部分49设置在滑轮17的外周部分。电动发电机部分MG与皮带卷绕部分49和前壁部分12A之间的驱动轴16同轴布置。电动发电机部分MG和转子62的定子61分别固定在轮毂42的前壁部分12A和凸缘部分46上。电动发电机部MG在前壁部12A的前方设置在带卷绕部49的外侧。

12. 发明专利

JP2007332931A Variable displacement compressor 审中-公开
标题翻译：可变位移压缩机
公开(公告)号：JP2007332931A
公开(公告)日：2007-12-27
申请号：JP2006168813
申请日：2006-06-19
申请人： Toyota Industries Corp , 株式会社豊田自動織機
发明人： INOUE YOSHINORI , KANAI AKINOBU , SAKAMOTO MASAYA , NAKAYAMA OSAMU
IPC分类号： F04B27/14 , F04B39/00
摘要： PROBLEM TO BE SOLVED: To provide a variable displacement compressor capable of suppressing errors due to vibration and heat, and accurately detecting flow rate of a compressor. SOLUTION: A flange member to be joined to a housing 11 is provided, and the flange member forms a flange passage between external refrigerant circuit 36 and a refrigerant passage within the housing 11. A variable displacement compressor has a movable element 53 that is movable in response to flow rate of a refrigerant gas in the flange passage, and has a magnet 57, and a detection sensor 60 for detecting a flux density of the magnet 57. The flange member has a movable element housing portion for housing the movable element 53, and the movable element 53 has a slide contact member for slidingly contacting with an inner wall surface of the movable element housing portion. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够抑制由于振动和热引起的误差的可变排量压缩机，并且精确地检测压缩机的流量。解决方案：设置有与壳体11接合的凸缘构件，并且凸缘构件在外部制冷剂回路36和壳体11内的制冷剂通道之间形成凸缘通道。可变排量压缩机具有可移动元件53，可移动元件53 可响应于法兰通道中的制冷剂气体的流量而运动，并且具有磁体57和用于检测磁体57的磁通密度的检测传感器60.该凸缘部件具有用于容纳可移动的可动件元件53，并且可动元件53具有用于与可动元件收容部分的内壁表面滑动接触的滑动接触元件。版权所有（C）2008，JPO＆INPIT

13. 发明专利

JP2007120419A One-sided swash plate type variable displacement compressor 有权
标题翻译：一体式滑板式变型压缩机
公开(公告)号：JP2007120419A
公开(公告)日：2007-05-17
申请号：JP2005314379
申请日：2005-10-28
申请人： Toyota Industries Corp , 株式会社豊田自動織機
发明人： INOUE YOSHINORI , KANAI AKINOBU , NAKAYAMA OSAMU
IPC分类号： F04B27/10
摘要： PROBLEM TO BE SOLVED: To provide a one-sided swash plate type variable displacement compressor capable of suppressing intake pulsation and preventing generation of noise when delivery quantity is changed to the minimum quantity. SOLUTION: In the one-sided swash plate type variable displacement compressor 10, an open spring 47 energizing a rotary valve 41 in a direction approaching to a swash plate 24 is put between the rotary valve and a support member 45 provided on an tip part in a suction chamber 28 side of a rotary shaft 19. A refrigerant supply passage 43 opening toward the suction chamber 28 for supplying refrigerant gas to the compression chamber 26 from the suction chamber 28 is formed on an inside of the rotary valve 41. Size in a radial direction of the support member 45 is smaller than opening width of the refrigerant supply passage 43 in a radial direction of the rotary shaft 19. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够抑制进气脉动并且当输送量变为最小量时防止产生噪音的单面斜盘式可变排量压缩机。解决方案：在单面斜盘式可变排量压缩机10中，将旋转阀41沿接近斜盘24的方向通电的打开弹簧47放置在旋转阀和设置在旋转斜盘24上的支撑构件45之间。尖端部分位于旋转轴19的吸入室28侧。在旋转阀41的内侧形成有朝向从吸入室28向压缩室26供给制冷剂气体的吸入室28开口的制冷剂供给通道43。支撑构件45的径向尺寸小于制冷剂供给通道43在旋转轴19的径向的开口宽度。（C）2007，JPO＆INPIT

14. 发明专利

JP2006207464A Variable displacement compressor 有权
标题翻译：可变位移压缩机
公开(公告)号：JP2006207464A
公开(公告)日：2006-08-10
申请号：JP2005020145
申请日：2005-01-27
申请人： Toyota Industries Corp , 株式会社豊田自動織機
发明人： OTA MASAKI , NAKAYAMA OSAMU , KANAI AKINOBU , YAMANOCHI AKIHITO
IPC分类号： F04B27/08
CPC分类号： F04B27/1804 , F04B49/225 , F04B2027/1831 , F04B2027/1845 , F04B2027/1859 , F04B2027/1881
摘要： PROBLEM TO BE SOLVED: To provide a variable displacement compressor capable of positively reducing pressure fluctuation in variable displacement while maintaining good starting performance. SOLUTION: The variable displacement compressor is provided with an opening regulating valve 34 holding a first spool 41 and a second spool 42 in a valve chamber 35, wherein the first spool 41 regulates the opening of an intake passage for taking refrigerant gas into an intake chamber 24, and the second spool 42 regulates the opening of an exhaust passage for exhausting refrigerant gas in a crank chamber 15 to the intake chamber 24, based on the differential pressure between intake chamber pressure and crank chamber pressure. At the start or the maximum displacement, the first spool 41 and the second spool 42 are moved in a direction to enlarge the opening of the intake passage and the opening of the exhaust passage, and at the variable displacement, the first spool 41 and the second spool 42 are moved in a direction to narrow the opening of the intake passage and the opening of the exhaust passage. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够在保持良好起动性能的同时可靠地减小可变排量中的压力波动的可变排量压缩机。解决方案：可变排量压缩机设有一个开启调节阀34，阀34将第一阀芯41和第二阀芯42保持在阀室35中，其中第一阀芯41调节用于吸入制冷剂气体的进气通道的开口进气室24和第二阀芯42基于进气室压力和曲轴室压力之间的压差来调节用于将曲轴室15中的制冷剂气体排出到进气室24的排气通道的开口。在开始或最大位移时，第一阀芯41和第二阀芯42沿着放大进气通道的开口和排气通道的开口的方向移动，并且在可变位移时，第一阀芯41和第二卷轴42在使进气通路的开口和排气通道的开口变窄的方向上移动。版权所有（C）2006，JPO＆NCIPI

15. 发明专利

JP2005331024A Friction transmission 审中-公开
标题翻译：摩擦传动
公开(公告)号：JP2005331024A
公开(公告)日：2005-12-02
申请号：JP2004149308
申请日：2004-05-19
申请人： Toyota Industries Corp , 株式会社豊田自動織機
发明人： OTA MASAKI , SUZUKI SHIGERU , KANAI AKINOBU , YAMANOCHI AKIHITO
IPC分类号： F16H15/52
摘要： PROBLEM TO BE SOLVED: To provide a friction transmission of a facing corn type, and capable of being miniaturized.
SOLUTION: Each planetary cone 28 has a 2nd pressure-receiving face 28a coming into friction contact with a sun cone 18, and a 2nd transmission face 28b. In the 2nd transmission face 28b, the vertex is on the side to face to the vertex of each 1st transmission face 27b, and the generating lines on the outside periphery falls on the equal radial position in each 1st transmission face 27b of each stationary cone 27, and is parallel with a 1st axis O1. The 2nd transmission face 28b has a tapering form concentric with a 3rd axis O3, and is brought in frictional contact with a transmission ring 26. One of vertex sides in the 1st transmission face 27b and the 2nd transmission face 28b is eliminated so as to satisfy the following condition. If an effective radius with respect to a 1st contact point P where the each of the 1st transmission face 27b contacts with the transmission ring 26, to a 2nd axis O2 is taken to be a 1st effective radius b, and an effective radius with respect to a 2nd contact point Q where each 2nd transmission face 28b contacts with the transmission ring 26, to the 3rd axis O3 is taken to be a 2nd effective radius c, either one of the 1st effective radius b and the 2nd effective radius c is not less than a value in which the 1st effective radius b and the 2nd effective radius c are equal to each other.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供面向玉米型的摩擦传递，并且能够被小型化。解决方案：每个行星锥体28具有与太阳锥18摩擦接触的第二压力接收面28a和第二传递面28b。在第2传送面28b中，顶点位于与第1传送面27b的顶点相对的一侧，外周的发生线落在各固定锥体27的第1传送面27b的同一径向位置并且与第一轴线O1平行。第二传动面28b具有与第三轴线O3同心的锥形，并与传动环26摩擦接触。第一传递面27b和第二传递面28b中的顶点之一被消除，以满足以下条件。如果相对于第一传输面27b中的每一个与传动环26接触的第一接触点P相对于第二轴线O2的有效半径被认为是第一有效半径b，并且相对于第二接触点Q，其中每个第二传输面28b与传输环26接触，第三轴O3被认为是第二有效半径c，第一有效半径b和第二有效半径c中的任一个不小于第一有效半径b和第二有效半径c彼此相等的值。版权所有（C）2006，JPO＆NCIPI

16. 发明专利

JP2004359200A Hybrid compressor system 审中-公开
公开(公告)号：JP2004359200A
公开(公告)日：2004-12-24
申请号：JP2003163354
申请日：2003-06-09
申请人： Toyota Industries Corp , 株式会社豊田自動織機
发明人： ATAYA HIROSHI , KANAI AKINOBU , USUI NAOKI , ARAI TOMOHARU , UNO TOMOHISA
IPC分类号： F04B49/06 , B60H1/22 , B60H1/32 , F04B35/00
CPC分类号： F04C2240/45
摘要： PROBLEM TO BE SOLVED: To solve the problem that when the driving source of a hybrid compressor is switched from an electric motor to an engine, or when the current on the control valve is turned off in the hybrid compressor having a variable displacement type compression mechanism which can change the discharge capacity by the current on the control valve, the loading torque of the electric motor is suddenly relieved, and the rotating speed of the electric motor increases, and the electric motor causes a noise.
SOLUTION: When the loading torque of the electric motor suddenly decreases, by operating a braking means which electrically brakes the electric motor, the rotating speed of the electric motor can be suppressed from increasing, and the strange noise caused by the electric motor can be reduced.
COPYRIGHT: (C)2005,JPO&NCIPI

17. 发明专利

JP2003083395A Rotary machine 审中-公开
标题翻译：旋转机
公开(公告)号：JP2003083395A
公开(公告)日：2003-03-19
申请号：JP2001236449
申请日：2001-08-03
申请人： Toyota Industries Corp , 株式会社豊田自動織機
发明人： KAWADA TAKASHI , KAWAGUCHI MASAHIRO , OTA MASAKI , ATAYA HIROSHI , KANAI AKINOBU , SUZUKI TAKAYASU
IPC分类号： F04B35/01 , F04B27/08 , F16F15/126 , F16F15/14 , F16F15/16 , F16H55/36
CPC分类号： F16H55/36 , F04B27/0895 , F16F15/145 , F16H2055/366
摘要： PROBLEM TO BE SOLVED: To provide a rotary machine capable of restraining resonance between a first rotor and a second rotor, and enhancing durability of the rotary machine per se.
SOLUTION: A receiving member 42 is fixed to a drive shaft 16 so as to be integrally rotatable, the drive shaft 16 which is rotatably supported by a housing. A pulley 17 is rotatably supported by the housing and is operatively connected to the receiving member 42 in a state where it is disposed at a substantially coaxial position with the receiving member 42. On a power transmission path between the pulley 17 and the receiving member 42, a rubber damper 43 is provided, which damps rotary vibration transmitted from the receiving member 42 to the pulley 17. The pulley 17 has a dynamic damper that restrains the rotary vibration of the pulley 17 by pendulum motions of rollers 46. Stress on bearing members and the like supporting the pulley 17, which is produced due to axial displacement between the pulley 17 and the receiving member 42, is reduced by the rubber damper 43.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种能够抑制第一转子和第二转子之间的共振的旋转机械，并且提高旋转机械本身的耐久性。解决方案：接收构件42被固定到驱动轴16上以便整体旋转，驱动轴16由壳体可旋转地支撑。滑轮17由壳体可旋转地支撑，并且在与接收构件42设置在大致同轴位置的状态下可操作地连接到接收构件42.在滑轮17和接收构件42之间的动力传递路径设置有橡胶阻尼器43，其阻止从接收构件42传递到滑轮17的旋转振动。滑轮17具有动态阻尼器，其通过辊46的摆动运动来限制滑轮17的旋转振动。对轴承构件的应力由滑轮17和接收构件42之间的轴向位移而产生的滑轮17的支撑被减震。

18. 发明专利

JP2003049865A Torque limiter 审中-公开
标题翻译：扭矩限制
公开(公告)号：JP2003049865A
公开(公告)日：2003-02-21
申请号：JP2001235120
申请日：2001-08-02
申请人： Toyota Industries Corp , 株式会社豊田自動織機
发明人： KANAI AKINOBU , KAWAGUCHI MASAHIRO , OTA MASAKI , ATAYA HIROSHI , SUZUKI TAKAYASU , KAWADA TAKASHI
IPC分类号： F16D9/00
CPC分类号： F16H2035/103
摘要： PROBLEM TO BE SOLVED: To provide a torque limiter capable of obtaining stable releasing torque even when it is applied in either rotary direction.
SOLUTION: A torque limiter 15 can interrupt the excessive transmission of torque from an engine E to a compressor C by breaking it at a breaking part 24 (25). The breaking parts 24, 25 are provided independently in a manner that they are in the upper and lower flow relationship in a power transmission passage wherein the part 24 is for clockwise rotation that functions when the limiter 15 rotates in a clockwise direction and the part 25 is for counterclockwise rotation that functions when it rotates in a counterclockwise direction.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供即使在旋转方向施加时也能够获得稳定的释放扭矩的扭矩限制器。解决方案：扭矩限制器15可以通过在断裂部分24（25）处将其从发动机E过大传递到压缩机C来中断。断开部分24,25以它们在动力传递通道中处于上下流动关系的方式独立地设置，其中部件24用于顺时针旋转，当限制器15沿顺时针方向旋转时起作用，而部分25 用于逆时针旋转，当其沿逆时针方向旋转时起作用。

19. 发明专利

JP2003049864A Manufacturing method of torque limiter and torque limiter 审中-公开
标题翻译：扭矩限制和扭矩限制的制造方法
公开(公告)号：JP2003049864A
公开(公告)日：2003-02-21
申请号：JP2001235119
申请日：2001-08-02
申请人： Toyota Industries Corp , 株式会社豊田自動織機
发明人： KANAI AKINOBU , KAWAGUCHI MASAHIRO , OTA MASAKI , SUZUKI TAKAYASU , ATAYA HIROSHI , KAWADA TAKASHI
IPC分类号： F16D9/00
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a torque limiter capable of distinctively manufacturing torque limiters with different release torque efficiently.
SOLUTION: Each torque limiter 15A has different release torque respectively by having a different shape of a notch 24a at a breaking part 24. In producing each torque limiter 15A, the change in the shape of the notch 24a is in accordance with a change of a core NG1 detachably fitted to a common die KG when the limiter 15A is formed.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供能够有效地以不同的释放扭矩明显制造扭矩限制器的扭矩限制器的制造方法。解决方案：每个扭矩限制器15A通过在断裂部分24具有不同形状的切口24a而分别具有不同的释放扭矩。在制造每个扭矩限制器15A时，凹口24a的形状的变化是根据当形成限制器15A时，芯体NG1可拆卸地装配到公共模具KG。

20. 发明专利

JP2003014089A Rotation body and compressor 审中-公开
标题翻译：旋转体和压缩机
公开(公告)号：JP2003014089A
公开(公告)日：2003-01-15
申请号：JP2001196630
申请日：2001-06-28
申请人： Toyota Industries Corp , 株式会社豊田自動織機
发明人： KAWADA TAKASHI , KAWAGUCHI MASAHIRO , OTA MASAKI , ATAYA HIROSHI , KANAI AKINOBU , SUZUKI TAKAYASU
IPC分类号： F04B35/01 , F02B75/06 , F16F15/14 , F16H55/36
CPC分类号： F16H55/36 , F02B75/06 , F16F15/145 , F16H2055/366
摘要： PROBLEM TO BE SOLVED: To provide a rotation body that can suppress resonance by the pendulum motion of a mass body accommodated in a rolling guide part and reduce noise based on a collision between the mass body and the inner surface of the rolling guide part. SOLUTION: A pulley body 42 is formed with a recessed part 45 for accommodating a spherical mass ball 48. The mass ball 48 is spaced by a prescribed distance from the rotational center axis of the pulley body and put in pendulum motion around an axis parallel with the rotational center axis by rolling along a rolling guide face 46 of the recessed part 45. The rolling guide face 46 is provided with a recessed part 46A whose cross section on a plane including the center axis of the pendulum motion is formed in circular arc shape (with an equal radius to the mass ball 48). The mass ball 48 is put in pendulum motion in the state of being partially put inside the recessed part 46A. The movement of the mass ball 48 in the axial direction is thereby regulated.
摘要翻译：要解决的问题：提供一种旋转体，其可以通过容纳在滚动导向部中的质量体的摆动运动来抑制共振，并且基于质量体与滚动导向部的内表面之间的碰撞降低噪音。解决方案：滑轮体42形成有用于容纳球形质量球48的凹部45.质量球48与皮带轮主体的旋转中心轴线隔开规定距离，并且围绕平行于轴线的轴摆动旋转中心轴线沿着凹部45的滚动导向面46滚动。滚动导向面46设置有凹部46A，其在包括摆动运动的中心轴的平面上的横截面形成为圆弧形状（与质量球48的半径相等）。质量球48在部分放置在凹部46A内的状态下摆摆动作。因此，质量球48沿轴向的运动被调节。

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