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1. 发明专利

JPS58217783A Swash plate type compressor 失效
标题翻译：洗板式压缩机
公开(公告)号：JPS58217783A
公开(公告)日：1983-12-17
申请号：JP9933682
申请日：1982-06-11
申请人： Taiho Kogyo Co Ltd , Toyoda Autom Loom Works Ltd
发明人： KATOU YOSHIO , NAGAMATSU TOSHIHIRO , TSURUMI KAZUFUMI , NAKAYAMA SHIYOUZOU , KATOU KIMIO
IPC分类号： F04B39/02 , F04B27/08 , F04B27/10
CPC分类号： F04B27/0821 , F04B27/1063 , F05C2201/0466 , F05C2201/0475
摘要： PURPOSE: To improve the lubricating performance such as seizure resisting performance of a bearing, by communicating a radial bearing and an oil capturing recess formed in the surface of one axial end wall of a swash plate chamber for capturing lubricating oil via lubricating oil passage, and shaping the radial bearing in a special configuration.
CONSTITUTION: Lubricating oil flowing down over the surface of one end wall 10a of a swash plate chamber 10 is captured efficiently in an oil capturing recess 30 and the oil is then supplied from the recess 30 to a radial bearing, i.e., a plain bearing 6 via a lubricating oil passage 31, so that the amount of lubricating oil supplied to the bearing is increased as compared with that in the conventional arrangements. The lubricating oil supplied to the plain bearing 6 is distributed to the entire inner wall surface of the bearing 6 where it is held is contact with a drive shaft 4 via oil guide grooves 40, 40a, 40b formed in the bearing 6. Further, the lubricatng oil in the oil guide grooves 40, 40a, 40b is distributed in the circumferential direction with rotation of the drive shaft 4, and oil film is formed between the drive shaft 4 and the inner wall surface of the plain bearing 6. Therefore, it is enabled to improve the lubricating performance such as seizure resisting performance of the bearing.
COPYRIGHT: (C)1983,JPO&Japio
摘要翻译：目的：通过连接径向轴承和形成在旋转斜盘室的一个轴向端壁的表面上的油捕获凹槽，用于通过润滑油通道捕获润滑油，来提高轴承的抗咬合性能的润滑性能，以及在特殊配置下成形径向轴承。构成：在旋转斜盘室10的一个端壁10a的表面上向下流动的润滑油被有效地捕获在油捕获凹槽30中，然后油从凹部30被供给到径向轴承，即滑动轴承6 通过润滑油路31，与以往的结构相比，供给轴承的润滑油量增加。供给到滑动轴承6的润滑油通过形成在轴承6中的油导向槽40,40a，40b而被分配到轴承6的保持的整个内壁面与驱动轴4接触。此外，导油槽40，40a，40b中的润滑油沿驱动轴4的旋转沿圆周方向分布，并且油膜形成在驱动轴4与滑动轴承6的内壁面之间。因此，能够提高润滑性能，如轴承的抗咬合性能。

2. 发明专利

JPS59200088A Rotary compressor 失效
标题翻译：旋转式压缩机
公开(公告)号：JPS59200088A
公开(公告)日：1984-11-13
申请号：JP7361883
申请日：1983-04-26
申请人： Toyoda Autom Loom Works Ltd
发明人： NAKAYAMA SHIYOUZOU , SUZUKI SHINICHI , SHIYOUJI HITOSHI
IPC分类号： F04C18/344
摘要： PURPOSE: In a compression chamber having volume variable synchronously, to avoid vibration of piping by differing the position of delivery holes therby making the delivery pulsation irregular without increasing the manufacturing cost.
CONSTITUTION: A delivery hole 48A communicating to the first chamber 28 at the inside of cylinder 2 is positioned while shifting by the angle θ in the reverse rotary direction of rotor 24 from the position symmetrical against the center line of the rotor 24 and a delivery hole 48B communicating to the second chamber 30. Consequently the starting timing of delivery of said holes 48A, 48B will be shifted and when the refrigerant gas delivered from both delivery hole is combined in an oil separation chamber (not shown), the pulsations at both delivery holes 48A, 48B are never overlapped as it is but overlapped while shifting to produce irregular pulsation of refrigerant gas. Consequently the maximum pressure variation is also reduced resulting in prevension of vibration of piping without increase of manufacturing cost.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：在具有同步体积变化的压缩室中，通过使输送脉冲的位置不同而避免管道的振动，从而使输送脉动不规则，而不增加制造成本。构成：在与转子24的中心线对称的位置上，与转子24的反转方向相反的旋转方向移动角度θ，定位与气缸2内的第一室28连通的排出孔48A， 48B与第二室30连通。因此，所述孔48A，48B的输送的开始时间将被移动，并且当从两个输送孔输送的制冷剂气体组合在油分离室（未示出）中时，两个输送时的脉动孔48A，48B绝对不会重叠，而是在移动时重叠以产生制冷剂气体的不规则脉动。因此，最大压力变化也减小，导致管道振动的增加，而不增加制造成本。

3. 发明专利

JPS5954794A Rotary compressor 失效
标题翻译：旋转式压缩机
公开(公告)号：JPS5954794A
公开(公告)日：1984-03-29
申请号：JP16589882
申请日：1982-09-22
申请人： Toyoda Autom Loom Works Ltd
发明人： NAKAYAMA SHIYOUZOU , KURAHASHI MASAYUKI , HATSUTORI MITSUHIRO , KATOU KIMIO , IKEDA ISATO
IPC分类号： F04C28/00 , F04C18/356 , F04C28/22
CPC分类号： F04C28/22
摘要： PURPOSE:To facilitate the changeover between loading and unloading by varying the amount of eccentricity of a rotor, in a device to obtain compression through the swinging rotation of said rotor and the extention and retraction of blades which are slidingly brought into contact with the outer surface of said rotor. CONSTITUTION:During unloading operation with an air-conditioning switch off, the spool 28 of a closing valve mechanism 26 closes a supplying passage 25b, a slider 8 is pressed to the right due to a spring 10, and a cam cylinder 11 and a rotor 13 are held concentrically with a rotary shaft 6. Therefore, in this state, the swinging rotation of the rotor 13 is not obtained if the rotary shaft 6 is rotated, without carrying out the compression of refrigerant. When the airconditioning switch is turned on exciting an electromagnet 30, the blockage of the supplying passage 25b due to the spool 28 is released allowing the slider 8 to travel to the left, and increasing the amount of eccenticity of the cam cylinder 11 with the rotary shaft 6. Thus, the rotor 13 is swingingly rotated due to the rotation of the rotary shaft 6 thereby compressing the refrigerant.
摘要翻译：目的：为了通过改变转子的偏心量来促进装载和卸载之间的转换，在通过所述转子的摆动旋转获得压缩的装置以及滑动地与外表面接触的叶片的伸出和缩回的转子。构成：在关闭空调开关的卸载操作期间，关闭阀机构26的阀芯28关闭供给通道25b，滑块8由于弹簧10向右按压，凸轮缸11和转子 13与旋转轴6同心地保持。因此，在这种状态下，如果旋转轴6旋转而不进行制冷剂的压缩，则不能获得转子13的摆动旋转。当空调开关打开激励电磁铁30时，由于卷轴28而导致的供给通道25b的阻塞被释放，从而滑块8向左移动，并且增加了具有旋转的凸轮缸11的偏心度因此，转子13由于旋转轴6的旋转而摆动地旋转，从而压缩制冷剂。

4. 发明专利

JPS59185886A Screw compressor 失效
标题翻译：螺旋压缩机
公开(公告)号：JPS59185886A
公开(公告)日：1984-10-22
申请号：JP5961783
申请日：1983-04-05
申请人： Toyoda Autom Loom Works Ltd
发明人： NAKAYAMA SHIYOUZOU , SUZUKI SHINICHI , SUZUKI SHIGERU
IPC分类号： F04C18/16 , F04C29/02
摘要： PURPOSE: To improve sealing property between a rotor and a casing in a screw compressor by disposing a seat capable of floating up a fine amount on the inner peripheral surface of a rotor casing surrounding a compresssion chamber in the latter half of compression stroke.
CONSTITUTION: A seat 74 is provided on the inner peripheral surface of a rotor casing body 10 other than the portion in which a suction chamber 52 is provided, and constituted such that lubricating oil is supplied between the seat and the casing. The lubricating oil supplied to an oil groove 76 provided in the rotor casing 10 pushes the seat 74 against rotors 20, 24 with a proper force so that sealing property between the rotor and the casing is improved. Aslo, leak oil lubricates between the seat and the rotor to effect the sealing action so that the sealing property is further improved.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：通过在压缩行程的后半部分设置能够在压缩室周围的转子壳体的内周面上浮动的微细量的座椅来提高螺杆式压缩机中的转子与壳体之间的密封性。构成：在除了设置有吸入室52的部分之外的转子壳体主体10的内周面上设置有座椅74，并且构成为在座椅与壳体之间供给润滑油。提供给设置在转子壳体10中的油槽76的润滑油以适当的力推动座74抵靠转子20,24，从而改善转子和壳体之间的密封性。 Aslo，泄漏油在座椅和转子之间润滑以实现密封作用，从而进一步提高密封性能。

5. 发明专利

JPS59213956A Compressor 失效
标题翻译：压缩机
公开(公告)号：JPS59213956A
公开(公告)日：1984-12-03
申请号：JP8724583
申请日：1983-05-18
申请人： Toyoda Autom Loom Works Ltd
发明人： NAKAYAMA SHIYOUZOU , SUZUKI SHINICHI , SHIYOUJI HITOSHI
IPC分类号： F04B39/00 , F04B39/10 , F04C18/344 , F04C29/08
CPC分类号： F04B39/10
摘要： PURPOSE:To easily suppress the generation of vibration of piping by forming a plurality of discharge holes on a compression chamber and installing a discharge valve at the opened port on the outlet side, thus permitting irregular discharge pulsation. CONSTITUTION:A plurality of discharge holes and discharge valves arc installed, and the sectional area of at least one discharge hole or the valve opening pressure of the discharge valve is made different from that of other discharge hole. For example, when the pressure in each discharge hole 54 is increased to the valve opening pressure of a discharge valve 56, the discharge valve 56 is opened to start the discharge of coolant gas into a discharge chamber 20. The discharge is carried-out, staggered by an exceedingly short time for each discharge hole 54. Since each sectional area of a plurality of discharge holes is different, the amount of discharge of coolant gas from each discharge hole 54 is different. Therefore, the pressure variation in a communication hole 62 where the respective discharge gas having different discharge time and discharge amount are joined is made irregular. Therefore, the pressure variation in an oil separating chamber 22 is made irregular, and the discharge pulsation of the whole compressor draws an irregular wave form.
摘要翻译：目的：为了容易地通过在压缩室上形成多个排出孔并且在出口侧的开口处设置排出阀来容易地抑制管道的振动的产生，从而允许不规则的排出脉动。构成：安装多个排放孔和排出阀，并且使排出阀的至少一个排出孔的截面积或排出阀的开阀压力与其他排出孔的截面积不同。例如，当排出孔54中的压力升高到排出阀56的开阀压力时，排出阀56打开，开始将冷却剂气体排出到排出室20内。进行排出，由于每个排放孔54的每个截面积不同，因此来自每个排放孔54的冷却剂气体的排出量是不同的。因此，排出时间和排出量不同的各排出气体连通的连通孔62的压力变化变得不均匀。因此，油分离室22中的压力变化是不规则的，并且整个压缩机的排出脉动产生不规则波形。

6. 发明专利

JPS5741227A Automatic fender mirror inclination controlling device for vehicle 失效
标题翻译：汽车自动翻转机控制装置
公开(公告)号：JPS5741227A
公开(公告)日：1982-03-08
申请号：JP11723980
申请日：1980-08-26
申请人： Toyoda Autom Loom Works Ltd
发明人： NAKAYAMA SHIYOUZOU , MUKAI NARUMITSU , OONO MAKOTO
IPC分类号： B60R1/06 , B60R1/02
CPC分类号： B60R1/025
摘要： PURPOSE:To enable to surely recognize the road condition at the rear of the vehicle at the leftward or rightward turning of the vehicle by a method wherein the inclination of the fender mirror is determined so as to face the view in the fender mirror to the road at the rear of the vehicle in response to the turning angle of a steering wheel and the running distance of the vehicle after the turning of the steering wheel. CONSTITUTION:When the steering wheel is turned, an output X proportional to the turning angle of the steering wheel is generated by a steering wheel turning angle detector 5 and at the same time a running distance detector 15 is started to operate. The detector 15 generates an output Y proportional to the running distance of the vehicle after the turning of the steering wheel. The outputs X and Y are operated by an operating unit 16, the output Z of which is input to a controller 20 in accordance with the turning direction of the steering wheel to generate an output signal at the side of the controller corresponding to the turning direction of the steering wheel. Said output signal is sent to a pulse motor 23 to turn the motor 23 for the fixed angle in order to incline the fender mirror 2. Consequently the view of a driver through the fender mirror 2 is turned approximately to the rear of the vehicle.
摘要翻译：目的：通过一种方法确定车辆左后方向车辆后方的道路状况，其中挡泥板反射镜的倾角被确定为面向挡泥板反射镜的路面响应于方向盘的转动角度和车辆在方向盘转动之后的行驶距离，在车辆的后部。构成：当方向盘转动时，通过方向盘转向角检测器5产生与方向盘转向角成比例的输出X，同时行驶距离检测器15开始运转。检测器15在方向盘转动之后产生与车辆行驶距离成比例的输出Y。输出X和Y由操作单元16操作，操作单元16根据方向盘的转动方向将输出Z输入到控制器20，以在与转向方向对应的控制器侧产生输出信号的方向盘。所述输出信号被发送到脉冲电动机23以将电动机23转动一定角度以使翼子板反射镜2倾斜。因此，通过挡泥板反射镜2的驾驶员的视野大致转向车辆的后部。

7. 发明专利

JPS59211722A Pulley attachment structure in engine 失效
标题翻译：发动机附件结构
公开(公告)号：JPS59211722A
公开(公告)日：1984-11-30
申请号：JP8688483
申请日：1983-05-18
申请人： Toyoda Autom Loom Works Ltd
发明人： NAKAYAMA SHIYOUZOU , KURAHASHI MASAYUKI , SUZUKI SHIGERU
IPC分类号： F02B61/00 , F02B67/06 , F16H3/44
CPC分类号： F02B67/06 , F02B2275/06
摘要： PURPOSE:To enhance the acceleration and the rate of fuel consumption and as well to prolong the lives of auxiliary units and belts, by disposing a planetary gear mechanism between the output shaft of an engine and a pulley, and as well providing a revolution-prevention releasing mechanism to the planetary gear mechanism. CONSTITUTION:A pulley 4 is free-rotatably fitted onto the output shaft 2 of an engine E, but an externally toothed sun gear 5 is relatively unrotatably fitted to the output shaft 2. On the engine body 1 side, an internally toothed sun gear 8 is free-rotatably supported such that the gear 8 surrounds the externally toothed sun gear 5, and an one-way clutch K is disposed between the internally toothed sun gear 8 and the engine body 1. A planetary gear mechanism 16 rotatably journalled to the lateral surface of the pulley 4 is disposed between both externally and internally toothed sun gears 5, 6. A revolution-prevention releasing mechanism 19 is provided to the planetary gear mechanism 16. With this arrangement power-loss upon high-speed operation of the engine may be reduced to enhance the acceleration and the rate of fuel consumption.
摘要翻译：目的：通过在发动机输出轴与皮带轮之间配置行星齿轮机构，提高加速度和燃油消耗率，延长辅机和皮带的使用寿命，并提供防转机构释放机构到行星齿轮机构。构成：滑轮4可自由旋转地安装在发动机E的输出轴2上，但外齿太阳轮5相对不可旋转地装配到输出轴2.在发动机主体1侧，内齿太阳齿轮8 可自由旋转地支撑，使得齿轮8围绕外齿太阳齿轮5，并且单向离合器K设置在内齿太阳齿轮8和发动机主体1之间。行星齿轮机构16可旋转地支撑在侧面皮带轮4的表面设置在外齿轮和内齿齿轮5,6之间。行星齿轮机构16设有防转移释放机构19.由此，发动机的高速运转时的动力损失减少加速和燃油消耗率。

8. 发明专利

JPS59113282A Compressing capacity control mechanism in compressor 失效
标题翻译：压缩机压缩能力控制机制
公开(公告)号：JPS59113282A
公开(公告)日：1984-06-29
申请号：JP22457882
申请日：1982-12-20
申请人： Toyoda Autom Loom Works Ltd
发明人： NAKAYAMA SHIYOUZOU , SUZUKI SHINICHI , IKEDA ISATO
IPC分类号： F04B49/00 , B60H1/32 , F04B49/02 , F04B49/22
CPC分类号： F04B49/225
摘要： PURPOSE:To permit to reduce the power load of the compressor by a method wherein the opening degree of a control valve is regulated by utilizing a pressure difference generated between both pressure chambers to control the supplying amount of refrigerant gas to the compressor. CONSTITUTION:The vacuum condition of the pressure chamber 12A is obtained in delayed timing due to the choking effect of a choking hole 15. The pressure difference is generated during this period between both pressure chambers 12A, 12B. The choking effect with respect to a suction pipeline 8 is obtained by the pressure difference and an effect to regulate the supplying amount of the refrigerant to the compressor 2 may be obtained. That means that a small capacity operating condition is obtained in the compressor 2 and the effect to reduce the power load of the compressor may be obtained in a value corresponding to the small capacity operating condition.
摘要翻译：目的：允许通过利用在两个压力室之间产生的压差来调节控制阀的开度以控制制冷剂气体对压缩机的供应量的方法来减小压缩机的动力负荷。构成：由于堵塞孔15的阻塞作用，在延迟定时中获得压力室12A的真空状态。在该期间，在两个压力室12A，12B之间产生压力差。可以通过压力差获得相对于吸入管路8的阻塞效果，并且可以获得调节制冷剂对压缩机2的供应量的效果。这意味着在压缩机2中获得小容量运行条件，并且可以以对应于小容量运行条件的值获得降低压缩机的功率负荷的效果。

9. 发明专利

JPS59147885A Swash plate type refrigerant gas compressor 失效
标题翻译：洗板式制冷气体压缩机
公开(公告)号：JPS59147885A
公开(公告)日：1984-08-24
申请号：JP2027583
申请日：1983-02-09
申请人： Toyoda Autom Loom Works Ltd
发明人： NAKAYAMA SHIYOUZOU , KATOU KIMIO , KOBAYASHI HISAO
IPC分类号： F04B27/14 , F04B49/24
CPC分类号： F04B49/24
摘要： PURPOSE:To exchange the operating condition of compressor between low delivery capacity operation and 100% operation by opening/closing a bypass valve in accordance to increase/decrease of cooling load. CONSTITUTION:A bypath 80 communicating with suction path 74 is provided to a front block 2 and rear block 4 while a bypass valve 82 is provided in the way of said path. Upon droppage of suction pressure of compressor due to decreases of cooling load, differential pressure between high and low pressure chambers 90, 88 will drop to move the bypath 82 to open position through energizing force of spring 84 thus to transfer the compression to low delivery capacity operation. Upon increase of compressor suction pressure due to increase of cooling load, said differential pressure will increase to close the bypath 82 thus to transfer the compressor to 100% operation.
摘要翻译：目的：根据冷负荷的增减，通过打开/关闭旁通阀，在低输出能力运行和100％运行之间交换压缩机运行状态。构成：在与所述路径相连的旁路阀82设置有与吸入路径74连通的通路80，前端块2和后部块4。当由于冷却负荷的降低导致压缩机的吸入压力下降时，高压室90和低压室88之间的压力差将下降，以通过弹簧84的作用力将旁通路82移动到打开位置，从而将压缩传递到低的输送能力操作。当由于冷却负荷的增加而引起的压缩机吸入压力增加时，所述压差将增加以关闭旁路82，从而将压缩机传送至100％的运行。

10. 发明专利

JPS59113293A Compressing capacity control mechanism in compressor 失效
标题翻译：压缩机压缩能力控制机制
公开(公告)号：JPS59113293A
公开(公告)日：1984-06-29
申请号：JP22457982
申请日：1982-12-20
申请人： Toyoda Autom Loom Works Ltd
发明人： NAKAYAMA SHIYOUZOU , SUZUKI SHINICHI , IKEDA ISATO
IPC分类号： F04C28/26 , F04C28/16
CPC分类号： F04C28/16
摘要： PURPOSE:To permit to reduce the power load of the compressor upon accelerating without operating a solenoid clutch by opening a bypass port during the delay of time through a pressure difference between both chambers to reduce the compressing capacity. CONSTITUTION:The pressure drop of a high pressure chamber 20 generates the time delay with respect to the pressure drop of a low pressure chamber 21. The bypass port 11 is opened by the pressure difference of this time, therefore, a part of refrigerant gas on the way of compression flows out of the bypass port 11 toward a suction chamber 9 and an effect to reduce the compressing capacity in a compression chamber 6 may be obtained. Accordingly, the 100% operation of the compressor may be switched to the small capacity operation thereof and thereby enabling to reduce the power load in the compressor.
摘要翻译：目的：为了在延迟时间之间通过两个腔室之间的压力差来打开旁路口，允许在加速时减小压缩机的功率负载，而不需要操作电磁离合器，以降低压缩能力。构成：高压室20的压降相对于低压室21的压降产生时间延迟。旁通口11由于此时的压力差打开，因此，一部分制冷剂气体在压缩方式从旁通口11向吸入室9流出，并且可以获得降低压缩室6中的压缩容量的效果。因此，可以将压缩机的100％运转切换成小容量运转，从而能够降低压缩机的动力负荷。

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