公开(公告)号：US20110243766A1

公开(公告)日：2011-10-06

申请号：US13071684

申请日：2011-03-25

申请人： Yoshio KIMOTO ,  Masaki OTA ,  Masahiro KAWAGUCHI ,  Nobuaki HOSHINO ,  Toru ONISHI

发明人： Yoshio KIMOTO ,  Masaki OTA ,  Masahiro KAWAGUCHI ,  Nobuaki HOSHINO ,  Toru ONISHI

IPC分类号： F04B17/00

CPC分类号： F04C29/005 ,  F04C18/0215 ,  F04C28/08 ,  F16D25/0635 ,  F16D27/112 ,  F16D47/00

摘要： A compressor includes a housing, a compression mechanism, an input shaft rotatable on an axis thereof, an output shaft for driving the compression mechanism, a transmission for transmitting torque from the input shaft to the output shaft and also changing the rotating speed of the input shaft and a control device for controlling the operation of the transmission. The transmission includes a plurality of planetary rollers, a carrier rotatably supporting the respective planetary rollers and being integrally rotatable with the input shaft, a sun roller engaged with the respective planetary rollers and integrally rotatable with the output shaft and a ring roller engaged with the respective planetary rollers. The ring roller can be fixed to the housing or rotatable relative to the housing. The control device includes a one-way clutch allowing the ring roller to rotate only one direction relative to the carrier and a clutch fixing the ring roller to the housing or allowing the ring roller to rotate relative to the housing. The input shaft, the carrier, the respective planetary rollers and the sun roller cooperate to form an assembly that can move as a unit relative to the housing in the direction that is parallel to the axis.

摘要翻译： 压缩机包括壳体，压缩机构，可以在其轴上旋转的输入轴，用于驱动压缩机构的输出轴，用于将扭矩从输入轴传递到输出轴的变速器，并且还改变输入的转速 轴和用于控制变速器的操作的控制装置。 传动装置包括多个行星滚子，可旋转地支撑相应的行星滚子并与输入轴一体地旋转的托架，与相应的行星滚子接合并与输出轴一体地旋转的太阳滚轮和与相应的行星滚子接合的环形滚子 行星辊。 环形滚筒可以固定到壳体或相对于壳体可旋转。 控制装置包括单向离合器，其允许环形滚轮相对于托架仅旋转一个方向，以及离合器将环形滚筒固定到壳体或允许环形滚筒相对于壳体旋转。 输入轴，承载件，相应的行星辊和太阳辊协作以形成可以在平行于轴线的方向上作为单元相对于壳体移动的组件。

公开(公告)号：US20110058962A1

公开(公告)日：2011-03-10

申请号：US12872199

申请日：2010-08-31

申请人： Nobuaki HOSHINO ,  Masahiro Kawaguchi ,  Masaki Ota ,  Yoshio Kimoto ,  Toru Onishi

发明人： Nobuaki HOSHINO ,  Masahiro Kawaguchi ,  Masaki Ota ,  Yoshio Kimoto ,  Toru Onishi

IPC分类号： B60H1/32 ,  F04B23/10

CPC分类号： F04B23/06 ,  F04B1/145 ,  F04B17/046

摘要： A compressor for use in a vehicle includes a mechanical compression mechanism including a first casing and a drive shaft. The first casing has therein a first suction chamber and a first discharge chamber. The drive shaft is rotatably supported by the first casing and mechanically driven by a drive source for compression of refrigerant. The compressor further includes a linear electric compression mechanism including a second casing and a piston. The second casing has therein a second suction chamber and a second discharge chamber. The piston is reciprocally movable in the second casing and driven by electromagnetic force for compression of refrigerant. The first casing is integrated with the second casing so as to allow at least one of fluid communication between the first suction chamber and the second suction chamber and between the first discharge chamber and the second discharge chamber.

摘要翻译： 一种用于车辆的压缩机包括：机械压缩机构，包括第一壳体和驱动轴。 第一壳体具有第一吸入室和第一排出室。 驱动轴由第一壳体可旋转地支撑并由用于压缩制冷剂的驱动源机械驱动。 压缩机还包括线性电动压缩机构，其包括第二壳体和活塞。 第二壳体具有第二吸入室和第二排出室。 活塞在第二壳体中可往复运动，并由用于压缩制冷剂的电磁力驱动。 第一壳体与第二壳体一体化，以允许第一抽吸室和第二抽吸室之间以及第一排出室和第二排出室之间的流体连通中的至少一个。

公开(公告)号：US20110245004A1

公开(公告)日：2011-10-06

申请号：US13049107

申请日：2011-03-16

申请人： Nobuaki HOSHINO ,  Masaki OTA ,  Masahiro KAWAGUCHI ,  Yoshio KIMOTO ,  Toru ONISHI

发明人： Nobuaki HOSHINO ,  Masaki OTA ,  Masahiro KAWAGUCHI ,  Yoshio KIMOTO ,  Toru ONISHI

IPC分类号： F04C15/00 ,  F16H13/08

CPC分类号： F04C29/005 ,  F04C18/0215 ,  F16D47/04

摘要： A compressor includes a housing, a compression mechanism, an input shaft rotatable on an axis thereof, an output shaft for driving the compression mechanism, a transmission for transmitting torque from the input shaft to the output shaft and also changing the rotating speed of the input shaft and a control device. The transmission includes a plurality of planetary rollers, a carrier rotatably supporting the respective planetary rollers and being integrally rotatable with the input shaft, a sun roller engaged with the respective planetary rollers and integrally rotatable with the output shaft and a ring roller engaged with the respective planetary rollers. The ring roller can be fixed to the housing or rotatable relative to the housing. The control device includes a one-way clutch allowing the ring roller to rotate only one direction relative to the carrier and a clutch fixing the ring roller to the housing or allowing the ring roller to rotate relative to the housing. The ring roller includes a first ring engaged with the respective planetary rollers and a second ring supporting the one-way clutch. The ring roller can be movable relative to the housing in the direction parallel to the axis. The first ring and the second ring are connected so that the first ring can be displaced in a radial direction, integrally rotatable with the second ring and movable with the second ring in the direction parallel to the axis.

摘要翻译： 压缩机包括壳体，压缩机构，可以在其轴上旋转的输入轴，用于驱动压缩机构的输出轴，用于将扭矩从输入轴传递到输出轴的变速器，并且还改变输入的转速 轴和控制装置。 传动装置包括多个行星滚子，可旋转地支撑相应的行星滚子并与输入轴一体地旋转的托架，与相应的行星滚子接合并与输出轴一体地旋转的太阳滚轮和与相应的行星滚子接合的环形滚子 行星辊。 环形滚筒可以固定到壳体或相对于壳体可旋转。 控制装置包括单向离合器，其允许环形滚轮相对于托架仅旋转一个方向，以及离合器将环形滚筒固定到壳体或允许环形滚筒相对于壳体旋转。 环形滚轮包括与相应的行星滚子接合的第一环和支撑单向离合器的第二环。 环形滚筒可以在平行于轴线的方向上相对于外壳移动。 第一环和第二环被连接，使得第一环可以在径向方向上移位，与第二环一体地旋转并且可以与第二环在平行于轴线的方向上与第二环一起移动。

公开(公告)号：US20100307884A1

公开(公告)日：2010-12-09

申请号：US12792189

申请日：2010-06-02

申请人： Masaki OTA ,  Masahiro KAWAGUCHI ,  Nobuaki HOSHINO ,  Tomoji TARUTANI ,  Toru ONISHI

发明人： Masaki OTA ,  Masahiro KAWAGUCHI ,  Nobuaki HOSHINO ,  Tomoji TARUTANI ,  Toru ONISHI

IPC分类号： F16D27/14 ,  F16D27/02

CPC分类号： F16D27/112 ,  F16D9/02 ,  F16D9/06

摘要： An electromagnetic clutch includes an external drive source, a driven apparatus having a rotary shaft, a power transmission path, first and second rotating parts, a power source, an electromagnetic coil and a power cutoff mechanism. A power transmission path is formed between the external drive source and the driven apparatus, and in which the first and the second rotating parts, the electromagnetic coil and the power cutoff mechanism are disposed. The first rotating part is driven to rotate by power from the external drive source. The second rotating part is mounted on the rotary shaft for rotation therewith. The electromagnetic coil is energized by electric current from the power source to generate electromagnetic attraction force by which the first and the second rotating parts are connected for transmitting power therebetween. The power cutoff mechanism stops excessive power transmission from the external drive source to the driven apparatus when the electromagnetic coil is energized.

摘要翻译： 电磁离合器包括外部驱动源，具有旋转轴的驱动装置，动力传递路径，第一和第二旋转部，动力源，电磁线圈和动力切断机构。 在外部驱动源和从动装置之间形成动力传递路径，其中设置有第一和第二旋转部件，电磁线圈和动力切断机构。 第一旋转部件通过来自外部驱动源的动力被驱动旋转。 第二旋转部件安装在旋转轴上以与其一起旋转。 电磁线圈由来自电源的电流供电，以产生电磁吸引力，通过该电磁吸引力，第一和第二旋转部分被连接以在它们之间传递动力。 当电磁线圈通电时，电源切断机构阻止从外部驱动源向从动设备的过大的电力传输。

公开(公告)号：US20120251347A1

公开(公告)日：2012-10-04

申请号：US13427104

申请日：2012-03-22

申请人： Yoshio KIMOTO ,  Noriyuki SHINTOKU ,  Masaki OTA ,  Nobuaki HOSHINO ,  Koji KAWAMURA ,  Yusuke YAMAZAKI

发明人： Yoshio KIMOTO ,  Noriyuki SHINTOKU ,  Masaki OTA ,  Nobuaki HOSHINO ,  Koji KAWAMURA ,  Yusuke YAMAZAKI

IPC分类号： F04C18/00 ,  F25B1/00

CPC分类号： F04C18/0215 ,  F04C23/02 ,  F04C28/08 ,  F04C29/005 ,  F04C29/0071 ,  F04C29/04 ,  F16H3/62

摘要： A compressor with a transmission includes a clutch that varies the rotational speed of an output shaft between two different speeds. The clutch includes a friction layer, which secures a ring roller by movement of the ring roller in a first direction (securing direction), a first control chamber, a first control piston accommodated in the first control chamber and movable in the direction of an input shaft axis, a first thrust bearing between the first control piston and the ring roller, a second control chamber facing the first control chamber, a second control piston accommodated in the second control chamber and movable in the direction of the axis), a second thrust bearing between the second control piston and the ring roller, and a pressure control mechanism, which controls a first control pressure supplied to the first control chamber and a second control pressure supplied to the second control chamber.

摘要翻译： 具有变速器的压缩机包括使两个不同速度之间的输出轴的转速变化的离合器。 离合器包括摩擦层，其通过环形滚筒沿第一方向（固定方向）的移动来固定环形滚子，第一控制室，容纳在第一控制室中的第一控制活塞并可沿输入方向移动 第一控制活塞和环形滚筒之间的第一推力轴承，面对第一控制室的第二控制室，容纳在第二控制室中并可在轴线方向上移动的第二控制活塞），第二推力 第二控制活塞和环形辊之间的轴承，以及控制提供给第一控制室的第一控制压力的压力控制机构和供应到第二控制室的第二控制压力。

公开(公告)号：US20120247319A1

公开(公告)日：2012-10-04

申请号：US13420941

申请日：2012-03-15

申请人： Yoshio KIMOTO ,  Masaki OTA ,  Noriyuki SHINTOKU ,  Nobuaki HOSHINO ,  Yusuke YAMAZAKI

发明人： Yoshio KIMOTO ,  Masaki OTA ,  Noriyuki SHINTOKU ,  Nobuaki HOSHINO ,  Yusuke YAMAZAKI

IPC分类号： F01B13/04

CPC分类号： F04B27/16 ,  F05C2251/04 ,  F05C2251/08

摘要： A housing has a peripheral wall that surrounds a crank chamber. The peripheral wall has a valve chamber that is recessed radially inward from an outer surface of the peripheral wall with respect to the axis. A bimetal member, which deforms in correspondence with the temperature in the crank chamber, is arranged in the valve chamber. A valve body, which is supported by the bimetal member, is arranged in the valve chamber. The peripheral wall has a first oil discharge passage and allows communication between the crank chamber and the valve chamber, and a second oil discharge passage through which the valve chamber and a suction chamber communicate with each other. When the temperature in the crank chamber exceeds a predetermined value and deforms the bimetal member to move the valve body, communication between the first and second oil discharge passage is permitted through the valve chamber.

摘要翻译： 壳体具有围绕曲柄室的周壁。 周壁具有从周壁相对于轴线的外表面径向向内凹陷的阀室。 在阀室中设置有与曲轴室中的温度相对应地变形的双金属构件。 由双金属构件支撑的阀体布置在阀室中。 周壁具有第一排油通道，并允许曲柄室与阀室之间连通;以及第二排油通道，阀室和吸气室通过该第二排油通道相互连通。 当曲柄室中的温度超过预定值并使双金属件变形以使阀体移动时，通过阀室允许第一和第二排油通道之间的连通。