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1. 发明申请

US20050233854A1 Variable speed compressor 审中-公开
标题翻译：变速压缩机
公开(公告)号：US20050233854A1
公开(公告)日：2005-10-20
申请号：US11108956
申请日：2005-04-19
申请人： Masaki Ota , Masahiro Kawaguchi , Akinobu Kanai , Akihito Yamanouchi , Shigeru Suzuki
发明人： Masaki Ota , Masahiro Kawaguchi , Akinobu Kanai , Akihito Yamanouchi , Shigeru Suzuki
IPC分类号： F04C29/00 , F01C17/02 , F04B35/00 , F04C18/02 , F04C18/04 , F04C28/08 , F16H15/48 , F16H15/50 , F16H15/52 , F16H61/664
CPC分类号： F01C17/02 , F04C18/0215 , F04C28/08 , F16H15/503 , F16H61/6649
摘要： A variable speed compressor has a housing, a compression mechanism and a variable speed mechanism including input and output shafts and a carrier each rotatable around a first axis, planetary cones received by the carrier and each rotatable around a respective second axis inclining to the first axis, and a control ring coaxial with the first axis to vary the speed of rotation of the planetary cones to move along the first axis. The rotating speed of the input shaft is controllably transmittable to the output shaft by transmitting torque thereof to the output shaft so that the input and output shafts and the control ring contact the planetary cones. The control ring having a cylindrical shape has first and second pressure sensing surfaces coaxial with the first axis, formed on the opposite side thereof, sensing pressure applied to the sensing surfaces for movement.
摘要翻译：变速压缩机具有壳体，压缩机构和变速机构，其包括输入轴和输出轴以及可围绕第一轴线旋转的行星齿轮架，行星齿轮由承载件接收，并且每个可转动地绕相应的第二轴线倾斜到第一轴线以及与所述第一轴同轴的控制环，以改变所述行星齿轮的旋转速度以沿着所述第一轴线移动。输入轴的转速通过将扭矩传递到输出轴而可控地传递到输出轴，使得输入轴和输出轴和控制环接触行星齿轮。具有圆柱形状的控制环具有形成在其相对侧上的与第一轴同轴的第一和第二压力感测表面，感测施加到感测表面以移动的压力。

2. 发明授权

US07651321B2 Variable displacement compressor 失效
标题翻译：可变排量压缩机
公开(公告)号：US07651321B2
公开(公告)日：2010-01-26
申请号：US11341042
申请日：2006-01-26
申请人： Masaki Ota , Osamu Nakayama , Akinobu Kanai , Akihito Yamanouchi
发明人： Masaki Ota , Osamu Nakayama , Akinobu Kanai , Akihito Yamanouchi
IPC分类号： F04B1/32 , F04B49/22
CPC分类号： F04B27/1804 , F04B49/225 , F04B2027/1831 , F04B2027/1845 , F04B2027/1859 , F04B2027/1881
摘要： Refrigerant gas is introduced into a suction chamber through a suction line. Refrigerant gas is allowed to flow from the crank chamber into the suction chamber through an outlet line. An open degree adjustment valve (34) has a first valve body for adjusting an open degree of the suction line and a second valve body for adjusting an open degree of the outlet line. The first valve body and the second valve body are connected to each other. The first valve body moves in such a manner as to increase the open degree of the suction line when the difference between the pressure in the suction chamber and the pressure in the crank chamber decreases, and reduce the open degree of the suction line when the difference between the pressure in the suction chamber and the pressure in the crank chamber increases. Thus, variation of gas pressure is reliably suppressed while maintaining favorable starting performance of the compressor.
摘要翻译：制冷剂气体通过吸入管线被引入吸入室。允许制冷剂气体通过出口管线从曲柄室流入吸入室。开度调节阀（34）具有用于调节吸入管路的开度的第一阀体和用于调节出口管路开度的第二阀体。第一阀体和第二阀体彼此连接。当吸入室的压力与曲柄室的压力的差减小时，第一阀体以这样的方式移动，以增加吸入管路的开度，并且当差值在吸入室中的压力和曲柄室中的压力之间增加。因此，在保持压缩机的良好启动性能的同时可靠地抑制气体压力的变化。

3. 发明申请

US20060165535A1 Variable displacement compressor 失效
标题翻译：可变排量压缩机
公开(公告)号：US20060165535A1
公开(公告)日：2006-07-27
申请号：US11341042
申请日：2006-01-26
申请人： Masaki Ota , Osamu Nakayama , Akinobu Kanai , Akihito Yamanouchi
发明人： Masaki Ota , Osamu Nakayama , Akinobu Kanai , Akihito Yamanouchi
IPC分类号： F04B1/26
CPC分类号： F04B27/1804 , F04B49/225 , F04B2027/1831 , F04B2027/1845 , F04B2027/1859 , F04B2027/1881
摘要： Refrigerant gas is introduced into a suction chamber through a suction line. Refrigerant gas is allowed to flow from the crank chamber into the suction chamber through an outlet line. An open degree adjustment valve (34) has a first valve body for adjusting an open degree of the suction line and a second valve body for adjusting an open degree of the outlet line. The first valve body and the second valve body are connected to each other. The first valve body moves in such a manner as to increase the open degree of the suction line when the difference between the pressure in the suction chamber and the pressure in the crank chamber decreases, and reduce the open degree of the suction line when the difference between the pressure in the suction chamber and the pressure in the crank chamber increases. Thus, variation of gas pressure is reliably suppressed while maintaining favorable starting performance of the compressor.
摘要翻译：制冷剂气体通过吸入管线被引入吸入室。允许制冷剂气体通过出口管线从曲柄室流入吸入室。开度调节阀（34）具有用于调节吸入管路的开度的第一阀体和用于调节出口管路开度的第二阀体。第一阀体和第二阀体彼此连接。当吸入室的压力与曲柄室的压力的差减小时，第一阀体以这样的方式移动，以增加吸入管路的开度，并且当差值在吸入室中的压力和曲柄室中的压力之间增加。因此，在保持压缩机的良好启动性能的同时可靠地抑制气体压力的变化。

4. 发明申请

US20080193304A1 Piston Type Compressor 审中-公开
标题翻译：活塞式压缩机
公开(公告)号：US20080193304A1
公开(公告)日：2008-08-14
申请号：US11883994
申请日：2006-07-24
申请人： Akinobu Kanai , Masaki Ota , Akihito Yamanouchi , Osamu Nakayama , Yoshio Taneda , Masaya Sakamoto
发明人： Akinobu Kanai , Masaki Ota , Akihito Yamanouchi , Osamu Nakayama , Yoshio Taneda , Masaya Sakamoto
IPC分类号： F04B1/14 , F04B27/10
CPC分类号： F04B27/1018 , Y10T137/86501
摘要： Each suction port 43 of a cylinder block 11 has a narrow passage 50 located at a top dead center side and a wide passage 51 located at a bottom dead center side. A suction communication passage 45 of a rotary valve 41 passes by a first succeeding end 50b of the narrow passage 50 before passing by a second succeeding end 51b of the wide passage 51. A high-pressure groove 47 of a residual gas bypass groove 46 faces only a narrow passage 50 of a suction port 43A that corresponds to a high-pressure side compression chamber 26 when in communication with the suction port 43A. A width Tc between the first succeeding end 50b and a second preceding end 51a of the wide passage 51 in the rotation direction of the rotary valve 41 is smaller than a seal width W of a seal region S between the high-pressure groove 47 and the outlet 45b of the suction communication passage 45. This reduces the suction loss amount of gas in each compression chamber and improves the compression efficiency while advancing the timing at which the suction of gas into the compression chamber starts.
摘要翻译：气缸体11的每个吸入口43具有位于上止点侧的窄通道50和位于下止点侧的宽通道51。旋转阀41的抽吸连通路45在通过宽通道51的第二后端51b之前通过窄通道50的第一后端50b。残留气体旁通槽46的高压槽47仅与吸入口43A连通的与高压侧压缩室26对应的吸入口43A的窄通道50面对。宽通道51的第一后端50b和第二前端51a在旋转阀41的旋转方向上小于高压槽47和出口45之间的密封区域S的密封宽度W b。这样可以减小每个压缩室中的气体吸入损失量，并提高压缩效率，同时提前进入压缩室内的气体吸入开始的时刻。

5. 发明申请

US20060222513A1 Swash plate type variable displacement compressor 审中-公开
标题翻译：斜盘式可变排量压缩机
公开(公告)号：US20060222513A1
公开(公告)日：2006-10-05
申请号：US11360356
申请日：2006-02-22
申请人： Masaki Ota , Osamu Nakayama , Akinobu Kanai , Akihito Yamanouchi
发明人： Masaki Ota , Osamu Nakayama , Akinobu Kanai , Akihito Yamanouchi
IPC分类号： F04B1/26
CPC分类号： F04B27/1072
摘要： A swash plate type variable displacement compressor includes a housing, a drive shaft, a piston, a lug plate, a swash plate, a hinge mechanism provided between the lug plate and the swash plate, and a control mechanism. The hinge mechanism includes a restraining hinge element that is located on a suction side with respect to a first imaginary plane that includes a top position of the swash plate corresponding to the top dead center position of the piston and the axis of the drive shaft for restraining the lug plate and the swash plate from rotating relative to each other and the swash plate to move away from the lug plate. The hinge mechanism further includes a non-restraining hinge element that is located on a discharge side with respect to the first imaginary plane for not restraining the swash plate from moving away from the lug plate.
摘要翻译：斜盘式可变排量压缩机包括壳体，驱动轴，活塞，凸耳板，斜盘，设置在凸耳板和斜盘之间的铰链机构以及控制机构。铰链机构包括限制铰链元件，其位于相对于第一假想平面的吸入侧，该第一假想平面包括与活塞的上止点位置对应的斜盘的顶部位置和用于约束的驱动轴的轴线耳板和斜板相对于彼此旋转，并且斜板从凸耳板移开。铰链机构还包括一个非约束铰链元件，该铰链元件位于相对于第一假想平面的排出侧，用于不阻止斜盘从凸耳板移开。

6. 发明授权

US06619929B2 Rotational apparatus 失效
公开(公告)号：US06619929B2
公开(公告)日：2003-09-16
申请号：US10165097
申请日：2002-06-06
申请人： Taku Adaniya , Masahiro Kawaguchi , Masaki Ota , Takahiro Suzuki , Akinobu Kanai , Takeshi Kawata
发明人： Taku Adaniya , Masahiro Kawaguchi , Masaki Ota , Takahiro Suzuki , Akinobu Kanai , Takeshi Kawata
IPC分类号： F04B4900
CPC分类号： F04B27/0895 , F04B17/05
摘要： When an electric appliance unit functions as an electric motor, a rotary shaft is rotated by electric current supplied to the electric appliance unit. When the electric appliance unit functions as a generator, the generator generates electricity as the rotary shaft rotates. A first rotation permitting mechanism is located between the rotor and the rotary shaft to permit the rotor and the rotary shaft to rotate relative to each other. A one-way clutch is located between the rotor and the rotary shaft. The one-way clutch permits the rotary shaft to rotate in one direction relative to the rotor and prevents the rotary shaft from rotating in the other direction relative to the rotor. A second rotation permitting mechanism is located between the housing and the rotor. The second rotation permitting mechanism permits the rotor to rotate relative to the housing. Power transmitted from the external drive source to the rotor is transmitted to the rotary shaft via the one-way clutch. The rotor is supported by the housing with the second rotation permitting mechanism.

7. 发明授权

US06707204B2 Rotational unit 失效
标题翻译：旋转单位
公开(公告)号：US06707204B2
公开(公告)日：2004-03-16
申请号：US10132973
申请日：2002-04-26
申请人： Yasuharu Odachi , Taku Adaniya , Hirohito Hayashi , Masaki Ota , Takahiro Suzuki , Masahiro Kawaguchi , Akinobu Kanai , Takeshi Kawata , Masanori Sonobe
发明人： Yasuharu Odachi , Taku Adaniya , Hirohito Hayashi , Masaki Ota , Takahiro Suzuki , Masahiro Kawaguchi , Akinobu Kanai , Takeshi Kawata , Masanori Sonobe
IPC分类号： H02K4900
CPC分类号： F04B27/0895
摘要： A mechanical rotational device includes a housing. An end portion of a rotary shaft protrudes from a front wall of the housing. An electric rotational device is coaxial with the rotary shaft and is coupled to the end portion of the rotary shaft. The electric rotational device functions as at least one of a motor and a generator. A rotational member is coupled to the rotary shaft and has a power transmitting mechanism for transmitting power between the rotational unit and an external device. A one-way clutch is located in the power transmitting path between the rotary shaft and rotational member. The one-way clutch is located inward of the rotational member. The electric rotational device is located on or forward of the housing. At least part of the electric rotational device is located outward of the power transmitting mechanism.
摘要翻译：机械旋转装置包括壳体。旋转轴的端部从壳体的前壁突出。电动旋转装置与旋转轴同轴并联接到旋转轴的端部。电动旋转装置用作电动机和发电机中的至少一个。旋转构件联接到旋转轴并具有用于在旋转单元和外部装置之间传递动力的动力传递机构。单向离合器位于旋转轴和旋转构件之间的动力传递路径中。单向离合器位于旋转构件的内侧。电动旋转装置位于壳体的前面或前面。电动旋转装置的至少一部分位于动力传递机构的外侧。

8. 发明授权

US06719537B2 Compressor and pulley for compressor 失效
标题翻译：压缩机用压缩机和滑轮
公开(公告)号：US06719537B2
公开(公告)日：2004-04-13
申请号：US10091830
申请日：2002-03-06
申请人： Masahiro Kawaguchi , Masaki Ota , Taku Adaniya , Akinobu Kanai , Takahiro Suzuki , Takeshi Kawata , Akira Nakamoto
发明人： Masahiro Kawaguchi , Masaki Ota , Taku Adaniya , Akinobu Kanai , Takahiro Suzuki , Takeshi Kawata , Akira Nakamoto
IPC分类号： F04B4900
CPC分类号： F16H55/36 , F04B27/0895 , F16F15/145
摘要： A compressor has a pulley for transmitting torque from an external drive source to a rotary shaft to drive a compression mechanism. The pulley has a pulley body. The compressor has a mass body located in a range that is radially inward of the outer circumference of the pulley. The mass body swings about an axis that is spaced from the rotation axis of the pulley body by a predetermined distance and is substantially parallel to the rotation axis of the pulley body.
摘要翻译：压缩机具有用于将扭矩从外部驱动源传递到旋转轴的带轮，以驱动压缩机构。滑轮具有滑轮主体。压缩机具有位于带轮的外周径向内侧的范围内的质量体。质量体围绕与滑轮主体的旋转轴线间隔预定距离并且基本上平行于滑轮主体的旋转轴线的轴线摆动。

9. 发明授权

US06705102B2 Vehicular air-conditioner 失效
标题翻译：车用空调
公开(公告)号：US06705102B2
公开(公告)日：2004-03-16
申请号：US10269787
申请日：2002-10-11
申请人： Taku Adaniya , Masahiro Kawaguchi , Takahiro Suzuki , Masaki Ota , Akinobu Kanai , Masanori Sonobe
发明人： Taku Adaniya , Masahiro Kawaguchi , Takahiro Suzuki , Masaki Ota , Akinobu Kanai , Masanori Sonobe
IPC分类号： F25B4900
CPC分类号： F04B27/1804 , B60H1/3222 , F04B2027/1813 , F04B2027/1831 , F04B2027/185 , F04B2027/1854 , F04B2205/05
摘要： An air conditioning system for a vehicle that is driven by a vehicular power source. The system has a compressor selectively operable by the vehicular power source and an electric motor. The electric motor is used as a drive force of the compressor when the vehicular power source is in a non-operative state. The compressor compresses refrigerant gas introduced into a suction chamber from an external refrigerant circuit. A displacement of the compressor is variable, based on a differential pressure. The compressor has a control valve that is disposed on a refrigerant passage communicating with the crank chamber. The control valve has a valve plunger for changing an opening size of the control valve to adjust pressure in the crank chamber. The air conditioning system comprises pressure sensing member, actuator, and controller. The pressure sensing member is disposed in the control valve and applies biasing force to the plunger based on pressure in the external circuit. The biasing force is applied to cancel change of the pressure in the external circuit. The actuator is disposed in the control valve and applies reverse force against the biasing force to the plunger. The plunger is moved to increase the displacement by the reverse force. The controller controls the actuator to increase the reverse force in steps by a magnitude that is small enough that the electric motor is able to stably drive the compressor.
摘要翻译：一种由车辆电源驱动的车辆空调系统。该系统具有通过车辆电源和电动机选择性地操作的压缩机。当车辆电源处于非操作状态时，电动机用作压缩机的驱动力。压缩机将从外部制冷剂回路引入吸入室的制冷剂气体压缩。基于压差，压缩机的位移是可变的。压缩机具有设置在与曲柄室连通的制冷剂通路上的控制阀。控制阀具有用于改变控制阀的开口尺寸以调节曲柄室中的压力的阀柱塞。空调系统包括压力传感构件，致动器和控制器。压力感测部件设置在控制阀中，并且基于外部电路中的压力向柱塞施加偏压力。施加偏压力以消除外部电路中的压力变化。致动器设置在控制阀中，并且反作用力施加到柱塞上。移动柱塞以通过反向力增加位移。控制器控制致动器以逐步增加反向力，其量值足够小以使电动机能够稳定地驱动压缩机。

10. 发明授权

US06755030B2 Hybrid compressor system 失效
标题翻译：混合压缩机系统
公开(公告)号：US06755030B2
公开(公告)日：2004-06-29
申请号：US10446415
申请日：2003-05-28
申请人： Taku Adaniya , Akinobu Kanai , Takahiro Suzuki , Shoichi Ieoka , Naoki Usui , Akihito Yamanouchi
发明人： Taku Adaniya , Akinobu Kanai , Takahiro Suzuki , Shoichi Ieoka , Naoki Usui , Akihito Yamanouchi
IPC分类号： F25B2700
CPC分类号： F04B27/0895 , F04C2240/45
摘要： A hybrid compressor system has a hybrid compressor for compressing refrigerant. The compressor is selectively driven by one of a first drive source and a second drive source. The hybrid compressor system also includes a first one-way clutch, a driver for driving the second drive source, a sensor for detecting a rotational state of the first drive source and a controller. The first one-way clutch is arranged on a first power transmission path between the compressor and the first drive source for permitting power transmission from the first drive source to the compressor. The controller is electrically connected to the driver and the sensor. When a drive source of the compressor is switched from the second drive source to the first drive source, the controller orders the driver to stop the second drive source after the rotation of the first drive source is detected.
摘要翻译：混合式压缩机系统具有用于压缩制冷剂的混合式压缩机。压缩机由第一驱动源和第二驱动源中的一个选择性地驱动。混合式压缩机系统还包括第一单向离合器，用于驱动第二驱动源的驱动器，用于检测第一驱动源的旋转状态的传感器和控制器。第一单向离合器布置在压缩机和第一驱动源之间的第一动力传递路径上，用于允许从第一驱动源到压缩机的动力传递。控制器电连接到驱动器和传感器。当压缩机的驱动源从第二驱动源切换到第一驱动源时，控制器命令驱动器在检测到第一驱动源的旋转之后停止第二驱动源。

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