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87 条记录 (耗时 0.037 秒)

    Compressor utilizing spaces between cylinder bores
    1.
    发明授权
    Compressor utilizing spaces between cylinder bores 失效

    公开(公告)号：US06508634B2

    公开(公告)日：2003-01-21

    申请号：US09905142

    申请日：2001-07-13

    申请人： Masaki Ota ,  Ken Suitou ,  Tomoji Tarutani ,  Kenta Nishimura ,  Taku Adaniya ,  Ryo Matsubara

    发明人： Masaki Ota ,  Ken Suitou ,  Tomoji Tarutani ,  Kenta Nishimura ,  Taku Adaniya ,  Ryo Matsubara

    IPC分类号： F04B126

    CPC分类号： F04B27/1081

    摘要： A compressor C has a construction comprising a cylinder block 1 in which cylinder bores 1a are formed, a front housing 2 and a rear housing 4 which are arranged at the front and at the rear, respectively, of the cylinder block 1. Pistons 20 which are accommodated in each cylinder bore 1a so as to be able to reciprocate, are connected to the cam plate 12, which connects to a drive shaft 6 so as to be able to integrally rotate, so as to operate, and the pistons 20 compress refrigerant gas according to the rotation of the drive shaft 6. A suction muffler 40, a discharge muffler 41 and a control valve 31 are provided between the cylinder bores 1a in the cylinder block 1. Further, a unit 60 which comprises a discharge check valve and an oil separator is disposed in the suction muffler 40.

    Swash plate type compressor of variable capacity type
    3.
    发明授权
    Swash plate type compressor of variable capacity type 失效
    可变容量型斜盘式压缩机

    公开(公告)号：US06508633B2

    公开(公告)日：2003-01-21

    申请号：US09884190

    申请日：2001-06-19

    申请人： Ryo Matsubara ,  Tomoji Tarutani ,  Ken Suitou ,  Kenta Nishimura ,  Taku Adaniya ,  Masaki Ota

    发明人： Ryo Matsubara ,  Tomoji Tarutani ,  Ken Suitou ,  Kenta Nishimura ,  Taku Adaniya ,  Masaki Ota

    IPC分类号： F04B126

    CPC分类号： F04B27/1072

    摘要： A swash plate type compressor of variable capacity type including a rotary drive shaft, a swash plate angle adjusting device for adjusting the inclination angle between a minimum and a maximum angle, and wherein the_swash plate has a first center point at the maximum inclination angle and a second center point at the minimum inclination angle, each of the center points being an intersection between an intermediate plane of the swash plate which is intermediate in the thickness direction and a centerline of the swash plate, the two center points being located on the rotation axis, or the first center point being located on the rotation axis or offset therefrom on one side of the rotation axis corresponding to the compression-end circumferential part of the swash plate, while the second center point is offset a larger distance from the rotation axis than the first center point.

    摘要翻译： 一种可变容量型的斜盘式压缩机，包括旋转驱动轴，用于调节最小和最大角度之间的倾斜角度的斜盘角度调节装置，并且其中洗涤板具有最大倾斜角的第一中心点和 第二中心点以最小倾斜角度，每个中心点是在厚度方向上中间的斜盘的中间平面与斜盘的中心线之间的交点，两个中心点位于旋转轴线上 或者第一中心点位于与旋转轴的压缩端圆周部对应的旋转轴的一侧上的旋转轴上或偏移的位置，而第二中心点偏离旋转轴的距离比距离旋转轴更大的距离比 第一个中心点。

    Control valve for variable displacement compressor
    4.
    发明授权
    Control valve for variable displacement compressor 失效
    变排量压缩机控制阀

    公开(公告)号：US06371734B1

    公开(公告)日：2002-04-16

    申请号：US09657124

    申请日：2000-09-07

    申请人： Masaki Ota ,  Masahiro Kawaguchi ,  Masanori Sonobe ,  Tomoji Tarutani ,  Ken Suitou ,  Ryo Matsubara ,  Taku Adaniya

    发明人： Masaki Ota ,  Masahiro Kawaguchi ,  Masanori Sonobe ,  Tomoji Tarutani ,  Ken Suitou ,  Ryo Matsubara ,  Taku Adaniya

    IPC分类号： F07B126

    CPC分类号： F04B27/1804 ,  F04B2027/1813 ,  F04B2027/1827 ,  F04B2027/1854 ,  F04B2027/1859

    摘要： A control valve used for a variable displacement compressor comprises a valve housing, a valve chamber defined in the valve housing, a valve body. The valve body is located in the valve chamber. A pressure sensing chamber is defined in the valve housing. A movable wall is located in the sensing chamber to divide a first pressure chamber and a second pressure chamber. The movable wall moves in accordance with the pressure difference between the first pressure chamber and the second pressure chamber. A rod transmits the movement of the movable wall to the valve body. The pressure directed in the vicinity of the end portion of the rod is the same type pressure directed in the first pressure chamber or in the second pressure chamber. An actuator determines the target pressure difference between the two pressure chambers. This permits the displacement of the compressor to be quickly changed.

    摘要翻译： 用于可变排量压缩机的控制阀包括阀壳体，限定在阀壳体中的阀室，阀体。 阀体位于阀室中。 压力传感室被限定在阀壳体中。 可移动壁位于传感室中以分隔第一压力室和第二压力室。 可移动壁根据第一压力室和第二压力室之间的压差而移动。 杆将活动壁的运动传递到阀体。 在棒的端部附近的压力是与第一压力室或第二压力室中相同的型式的压力。 致动器确定两个压力室之间的目标压力差。 这允许压缩机的位移快速改变。

    Compressor having check valve and oil separator unit
    5.
    发明授权
    Compressor having check valve and oil separator unit 失效
    具有止回阀和分油器的压缩机

    公开(公告)号：US06511297B2

    公开(公告)日：2003-01-28

    申请号：US09886170

    申请日：2001-06-21

    申请人： Masaki Ota ,  Ken Suitou ,  Tomoji Tarutani ,  Kazuya Kimura ,  Ryo Matsubara ,  Taku Adaniya

    发明人： Masaki Ota ,  Ken Suitou ,  Tomoji Tarutani ,  Kazuya Kimura ,  Ryo Matsubara ,  Taku Adaniya

    IPC分类号： F04B126

    CPC分类号： F04B27/109

    摘要： Valve and separator unit is mounted to a housing of a compressor. The unit includes a check valve for preventing the reverse flow of refrigerant, and an oil separator for separating a mist of lubricating oil contained in the refrigerant from the refrigerant. Separated lubricating oil is introduced into a crank chamber via an oil passage, and the separated refrigerant is directed to the check valve, which prevents of the reverse flow of the refrigerant from the external refrigerant circuit to the discharge chamber.

    摘要翻译： 阀和分离器单元安装到压缩机的壳体。 该单元包括用于防止制冷剂反向流动的止回阀和用于从制冷剂中分离制冷剂中所含的润滑油雾的油分离器。 分离的润滑油通过油路被引入曲柄室，并且分离的制冷剂被引导到止回阀，从而防止制冷剂从外部制冷剂回路逆流到排出室。

    Hinge mechanism for variable displacement compressors
    6.
    发明授权
    Hinge mechanism for variable displacement compressors 失效
    可变排量压缩机的铰链机构

    公开(公告)号：US06474955B1

    公开(公告)日：2002-11-05

    申请号：US09568363

    申请日：2000-05-10

    申请人： Masaki Ota ,  Tomoji Tarutani ,  Ryo Matsubara ,  Taku Adaniya

    发明人： Masaki Ota ,  Tomoji Tarutani ,  Ryo Matsubara ,  Taku Adaniya

    IPC分类号： F04B126

    CPC分类号： F04B27/1072

    摘要： variable displacement compressor has a drive shaft extending through a crank chamber. A lug plate is integrally fixed to the drive shaft. A drive plate is connected to and driven by the lug plate by a hinge mechanism. The drive plate inclines with respect to the drive shaft to vary the displacement of the compressor. The hinge mechanism has a linear guide on the lug plate and a pin projecting from the drive plate toward the lug plate. A bearing surface engages the pin. The pin has an axis that intersects an axis of the guide. The axis of the pin is parallel to the axis of the drive shaft when the compressor operates with a maximum load.

    摘要翻译： 可变排量压缩机具有延伸通过曲柄室的驱动轴。 凸耳板一体固定在驱动轴上。 驱动板通过铰链机构连接并由凸耳板驱动。 驱动板相对于驱动轴倾斜以改变压缩机的位移。 铰链机构在凸耳板上具有线性引导件和从驱动板向凸耳板突出的销。 轴承表面接合销。 销具有与引导件的轴线相交的轴线。 当压缩机以最大负载运行时，销的轴线平行于驱动轴的轴线。

    Variable-displacement compressor
    7.
    发明授权
    Variable-displacement compressor 失效
    可变排量压缩机

    公开(公告)号：US06379120B1

    公开(公告)日：2002-04-30

    申请号：US09670135

    申请日：2000-09-26

    申请人： Taku Adaniya ,  Ryo Matsubara ,  Tomoji Tarutani ,  Masaki Ota

    发明人： Taku Adaniya ,  Ryo Matsubara ,  Tomoji Tarutani ,  Masaki Ota

    IPC分类号： F04B126

    CPC分类号： F04B27/1072

    摘要： A swash plate 20 made of an aluminum-based material is allowed to be inclined in the axial direction of a rotary shaft 18 and to rotate integrally with the rotary shaft 18 due to the engagement between guide holes 251 formed in the support arms 25 made of an iron-based material and heads 231 of to-be-guided pins 23 made of an iron-based material. The inclination of the swash plate 20 is guided based upon a slide guide relationship between the guide holes 251 and the to-be-guided pins 23 and upon a slide support action of the rotary shaft 18. The inclination-limiting protuberances 191 integrally formed on the rotary support member 19 made of the iron-based material come into contact with the to-be-guided pins 23. The swash plate 20 is inclined at a maximum angle in a state where the inclination-limiting protuberances 191 come into contact with the to-be-guided pins 23.

    摘要翻译： 允许由铝基材料制成的斜盘20在旋转轴18的轴向方向上倾斜，并且由于形成在由支撑臂25制成的支撑臂25中的导向孔251之间的接合而与旋转轴18一体地旋转 铁基材料和由铁基材料制成的待导向销23的头231。 基于导向孔251和被引导销23之间的滑动引导关系以及旋转轴18的滑动支撑作用，斜盘20的倾斜度被引导。一体地形成在倾斜限制突起191上的倾斜限制突起191 由铁基材料制成的旋转支撑构件19与被引导销23接触。在倾斜限制突起191接触到倾斜限制突起191的状态下，斜盘20以最大角度倾斜 待引导的引脚23。

    Structure for damping pressure pulsations of compressor
    8.
    发明授权
    Structure for damping pressure pulsations of compressor 失效
    压缩机阻尼压力脉动结构

    公开(公告)号：US06390786B1

    公开(公告)日：2002-05-21

    申请号：US09613385

    申请日：2000-07-11

    申请人： Hiroyuki Gennami ,  Tomoji Tarutani ,  Taku Adaniya ,  Hirotaka Kurakake ,  Masaki Ota

    发明人： Hiroyuki Gennami ,  Tomoji Tarutani ,  Taku Adaniya ,  Hirotaka Kurakake ,  Masaki Ota

    IPC分类号： F04B1100

    CPC分类号： F04B27/1081 ,  F04B39/0055

    摘要： According to the structure for damping the pulsations of discharge pressure of a compressor of the present invention, in the annular discharge chamber 28 divided on the outer circumferential side in the rear housing 5, two bulkhead sections 35 are extended from positions on both sides of the outlet 23 in the circumferential direction in such a manner that they are separate from each other. The end portion of each bulkhead section 35 is extended to halfway between the first discharge port section 20 and the second discharge port section 21. The flow path from the first discharge port section 20 to the outlet 23 is directed to the opposite side to the outlet 23 and then turned back to the outlet 23. Therefore, the length of the flow path from the first discharge port section 20 to the outlet 23 becomes relatively long.

    摘要翻译： 根据本发明的压缩机的排出压力的脉动的结构，在后壳体5的外周侧分隔的环状排出室28中，两个隔板部35从 出口23沿圆周方向彼此分离。 每个隔板部分35的端部延伸到第一排放口部分20和第二排出口部分21之间的中间。从第一排出口部分20到出口23的流动路径指向与出口 23，然后转回到出口23.因此，从第一排出口部分20到出口23的流动路径的长度变得相对较长。

    Control apparatus for variable displacement type compressor
    9.
    发明授权
    Control apparatus for variable displacement type compressor 失效
    变排式压缩机控制装置

    公开(公告)号：US06321545B1

    公开(公告)日：2001-11-27

    申请号：US09665808

    申请日：2000-09-20

    申请人： Masaki Ota ,  Masahiro Kawaguchi ,  Tomoji Tarutani ,  Taku Adaniya

    发明人： Masaki Ota ,  Masahiro Kawaguchi ,  Tomoji Tarutani ,  Taku Adaniya

    IPC分类号： F04B4900

    CPC分类号： F04B27/1804 ,  F04B2027/1813 ,  F04B2027/1827 ,  F04B2027/1854 ,  F04B2027/1859 ,  F04B2201/1201

    摘要： An improved control apparatus for a vehicle air conditioning system controls a variable displacement compressor. The discharge capacity of the compressor is changed by changing the difference between the pressure in the crank chamber and the suction pressure. The difference between the pressure in the crank chamber and the pressure of the suction chamber is maintained at a set value. A target value is determined based on the temperature of the passenger compartment. The target value is corrected based on the rotational speed of the engine driving the compressor, which is detected. The set value is determined by the corrected target value.

    摘要翻译： 用于车辆空调系统的改进的控制装置控制可变排量压缩机。 通过改变曲柄室中的压力和吸入压力之间的差异来改变压缩机的排放能力。 曲柄室内的压力与吸入室的压力之差保持在设定值。 基于乘客舱的温度来确定目标值。 基于检测到的驱动压缩机的发动机的转速来校正目标值。 设定值由修正后的目标值决定。