| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | 螺旋压缩机的容量控制装置及容量控制方法 | CN200610137547.1 | 2006-10-25 | CN101008391A | 2007-08-01 | 高野正彦; 纸屋裕治 |
| 本发明提供一种可抑制吸入节流阀等部件的消耗，延长其寿命的螺旋压缩机的容量抑制装置。在可利用从负荷运转状态切换至低压力运转的控制压力，和从低压力运转切换至负荷运转的返回压力，来控制吸入节流阀的螺旋压缩机的容量控制装置中；其特征在于具有：检测上述压缩机(1)的输出压力的压力检测器(15)，和控制单元(16)，该控制单元(16)根据由上述压力检测器(15)所检测的测定压力计算上述负荷运转和上述低压力运转的循环时间，在该循环时间在根据预先设定的各部件的寿命规定的最短周期以下的情况下，使上述控制压力向高压侧变更。 | ||||||
| 2 | 压缩机及具有该压缩机的空气调节器 | CN200980131110.9 | 2009-07-22 | CN102119277A | 2011-07-06 | 卞想明; 金赏模; 崔虎林; 金政勋; 卢泰咏; 金钟元 |
| 本发明提供一种压缩机及具备该压缩机的空气调节器。在本发明中，检测压缩机施加电源，并根据检测出的结果使空气调节器以预先设定的运转模式进行运转，或在一定时间区间以预先设定的运转模式进行运转，以使压缩机(10)连续进行运转，或检测压缩机温度或周围温度，并使空气调节器以预先设定的运转模式进行运转，或在一定时间区间以预先设定的运转模式，以使压缩机(10)连续进行运转。由此，无论周围温度如何，在一定时间段都以特定运转模式进行运转，使得特别是避免在夜间发生过度制冷，实现舒适制冷并可减小噪音。防止压缩机(10)因低电压而停止运转，避免压缩机(10)电源反复开启、关闭，从而减小消耗电力并可提高可靠性。 | ||||||
| 3 | SUPERCHARGER HAVING ROTOR WITH PRESS-FIT STUB SHAFTS | US15837198 | 2017-12-11 | US20180100506A1 | 2018-04-12 | Andrew Meyers; Kenneth Rienas; Daniel Ouwenga |
| A supercharger constructed in accordance to one example of the present disclosure includes a housing, a first rotor, a second rotor and a rotor shaft assembly. The first and second rotors are received in cylindrical overlapping chambers of the housing. The first rotor has a central longitudinal passage. The rotor shaft assembly rotatably supports the first rotor and includes a first rotor shaft and a separate and distinct second rotor shaft. The first and second rotor shafts are press-fit into the central passage defined in the first rotor. | ||||||
| 4 | Air conditioner and compressor having power and saving modes of operation | US13055189 | 2009-07-22 | US09429158B2 | 2016-08-30 | Sang-Myung Byun; Sang-Mo Kim; Ho-Lim Choi; Jeong-Hun Kim; Tae-Young Noh; Jong-Won Kim |
| A compressor and an air-conditioner having a compressor are provided. The air-conditioner may be operated in a pre-set operation mode according to a detected application voltage or in a pre-set operation mode according to a pre-set time domain. A compressor temperature or an ambient temperature may be detected to operate the air-conditioner in the pre-set operation mode according to the detected application voltage or in the pre-set operation mode according to the pre-set time domain to continuously operate the compressor. | ||||||
| 5 | Method of and system for reducing utility costs associated with machine operation | US11256821 | 2005-10-24 | US20060089752A1 | 2006-04-27 | Donald Voigt |
| A method and control system are provide for controlling operation of a pump station having a wetwell for receiving water therein. The control system includes a controller operatively connected to lead and lag pumps. The controller monitors the water level of the water in the wetwell and inhibits operation of the lead pump during a predetermined peak consumption period if the water level falls between a first threshold level and a second threshold level. Alternatively, the controller activates the lead pump during the predetermined peak consumption period if the water level exceeds the second threshold level or if the water level exceeds the first threshold level and the time period is outside the predetermined peak consumption period. | ||||||
| 6 | Method for controlling a compressor, apparatus and use of apparatus | JP2010538512 | 2008-10-20 | JP2011506836A | 2011-03-03 | マレク・エンゲルハルト |
| 圧力媒体系、例えば自動車のエアサスペンションシステムに圧力媒体を送り込むための圧縮機の制御方法であって、この方法では、圧力媒体の送り込みは、圧縮機に配置された温度センサにより測定された圧縮機温度によって、温度信号に応じてスイッチが入れられたり、切られたりすることができ、および圧縮機のスイッチオンおよびオフは、電子制御装置によって制御されており、スイッチオン持続時間および／またはスイッチオフ持続時間またはスイッチオフおよび／またはスイッチオン温度が、短い時間間隔で測定される圧縮機温度の上昇から決定される、方法。 | ||||||
| 7 | Capacity control device and capacity control method for screw compressor | JP2006016198 | 2006-01-25 | JP2007198199A | 2007-08-09 | TAKANO MASAHIKO; KAMIYA YUJI |
| PROBLEM TO BE SOLVED: To provide a capacity control device for a screw compressor capable of inhibiting exhaustion of components such as a suction throttle valve and extending lifetime thereof. SOLUTION: In the capacity control device for the screw compressor controlling the suction throttle valve by control pressure changing over the load operation condition to the low pressure operation and recovery pressure changing over low pressure operation to load operation, a pressure detector 15 detecting delivery pressure of the compressor 1, and a control means 16 operating a cycle time of the load operation and the low pressure operation based on measured pressures detected by the pressure detector 15 and changing the control pressure to high pressure side if the cycle time is the shortest cycle defined based on predetermined lifetime of each component or less are provided. COPYRIGHT: (C)2007,JPO&INPIT | ||||||
| 8 | Method for controlling a compressor, apparatus and use of apparatus | JP2010538512 | 2008-10-20 | JP5443382B2 | 2014-03-19 | マレク・エンゲルハルト |
| 9 | COMPRESSOR AND AIR-CONDITIONER HAVING THE SAME | EP09800562 | 2009-07-22 | EP2317147A4 | 2015-02-18 | BYUN SANG-MYUNG; KIM SANG-MO; CHOI HO-LIM; KIM JEONG-HUN; NOH TAE-YOUNG; KIM JONG-WON |
| 10 | Heat Engine | US13264950 | 2010-04-15 | US20120067041A1 | 2012-03-22 | Philippe Verplancke |
| A heat engine comprises a first displacing piston and a second displacing piston, wherein a surface of the first displacing piston and a surface of the second displacing piston that face each other limit a working space that is filled with a working gas. The two heat exchanger arrangements are arranged in the working space between the first displacing piston and the second displacing piston, each heat exchanger arrangement comprising a heat source and a heat sink. The working gas flows through or circulates around each of the two heat exchanger arrangements. The first displacing piston, and the second displacing piston, and/or the heat exchanger arrangements are rotatably mounted with respect to an axis. Measures are provided for counteracting against a circular motion of the working gas around the axis relative to the heat exchanger arrangements. | ||||||
| 11 | COMPRESSOR AND AIR-CONDITIONER HAVING THE SAME | US13055189 | 2009-07-22 | US20110120165A1 | 2011-05-26 | Sang-Myung Byun; Sang-Mo Kim; Ho-Lim Choi; Jeong-Hun Kim; Tae-Young Noh; Jong-Won Kim |
| A compressor and an air-conditioner having the same are disclosed. A compressor application voltage is detected, and the air-conditioner is operated in a pre-set operation mode according to the detection result, or the air-conditioner is operated in a pre-set operation mode in a certain time domain, thus continuously operate the compressor. Or, a compressor temperature or an ambient temperature is detected to operate the air-conditioner in a pre-set operation mode or operate the air-conditioner in a pre-set operation mode within a certain time domain, thus continuously operate the compressor. Accordingly, the compressor can be operated in a particular operation mode within a certain time slot regardless of an ambient temperature, whereby an excessive cooling operation cannot be performed at night to thus provide an agreeable cooling operation and reduce noise. The compressor is prevented from being stopped due to a low voltage, and because power of the compressor is not repeatedly turned on or off, power is consumption can be reduced and reliability can be improved. | ||||||
| 12 | METHOD, APPARATUS AND USE OF THE APPARATUS FOR CONTROLLING A COMPRESSOR | US12819354 | 2010-06-21 | US20100303637A1 | 2010-12-02 | Marek Engelhardt |
| A method controls a compressor for delivering a pressure medium into a pressure medium system, for example an air suspension system in a motor vehicle. In the method, the delivery of the pressure medium can be switched on and off as a function of a temperature signal by the compressor temperature being measured by a temperature sensor which is arranged on the compressor and the switching on and off of the compressor is controlled by an electronic control unit. The switching-on time duration and/or the switching-off time duration or the switching-off and/or the switching-on temperature are/is determined from the rise of the compressor temperature which is measured at short time intervals. | ||||||
| 13 | Capacity control device and capacity control method for screw compressor | US11544739 | 2006-10-10 | US20070172370A1 | 2007-07-26 | Masahiko Takano; Yuji Kamiya |
| An object of the invention is to provide a capacity control device of a screw compressor capable of restraining the consumption of components such as a suction throttle valve and of extending the life of the components. According to the present invention, there is provided a capacity control device of a screw compressor which controls a suction throttle valve by a controlled pressure at which a load operation state is switched to a low pressure operation, and by a minimum operation pressure at which the low pressure operation is switched to the load operation, the capacity control device being characterized by comprising: a pressure detector 15 which detects a discharge pressure of the compressor 1; and a control device 16 which calculates a cycle time between the load operation and the low pressure operation on the basis of the measured pressure detected by the pressure detector 15, and which changes the controlled pressure to a high pressure side when the cycle time becomes not longer than a shortest period specified beforehand on the basis of the life of each component. | ||||||
| 14 | VERBRENNUNGSMOTOR UND VERFAHREN ZUM BETREIBEN EINES VERBRENNUNGSMOTORS | EP17161967.9 | 2017-03-21 | EP3379026A1 | 2018-09-26 | HOFFMANN, Dirk |
Ein Verbrennungsmotor umfasst mehrere in Reihe angeordnete Motoreinheiten. Eine erste und eine zweite Motoreinheit umfassen jeweils: eine Zündkammer mit einem Einlass für zu verbrennenden Kraftstoff und mit einer Zündvorrichtung zum Entzünden von Kraftstoff; ein Kolbengehäuse, welches einen Innenraum bildet, in dem mindestens zwei Drehkolben angeordnet sind; eine schließbare Verbindung zwischen dem Innenraum und der Zündkammer zum Einleiten von Abgas, welches durch Verbrennung von Kraftstoff in der Zündkammer entsteht, wobei die mindestens zwei Drehkolben vom Abgas angetrieben werden; wobei jeder Innenraum einen Auslass für Abgas aufweist. Die Zündkammer der zweiten Motoreinheit weist außerdem einen Abgaseinlass auf, der mit dem Auslass der ersten Motoreinheit verbunden ist, so dass die Drehkolben der zweiten Motoreinheit auch von Abgas der ersten Motoreinheit angetrieben werden. Zudem wird ein Verfahren zum Betreiben eines solchen Verbrennungsmotors beschrieben.
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| 15 | WÄRMEKRAFTMASCHINE | EP10722545.0 | 2010-04-15 | EP2419618A1 | 2012-02-22 | VERPLANCKE, Philippe |
| According to the invention, the thermal engine (10) comprises a first displacement piston (12) and a second displacement piston (14), wherein one surface (16, 18) each of the first displacement piston (12) and of the second displacement piston (14) delimit a working chamber (22) filled with a working gas, said surfaces facing each other, wherein two heat exchanger assemblies (24, 26), in each case comprising a heat source (28, 30) and a heat sink (32, 34), are arranged in the working chamber (22) between the first displacement piston (12) and the second displacement piston (14), and the working gas can flow through or around the heat exchanger assemblies (24, 26), wherein the first displacement piston (12) and/or the second displacement piston (14) and/or the heat exchanger assemblies (24, 26) are mounted rotatably about an axis (36), and wherein means are provided which counteract a rotational movement of the working gas about the axis (36) relative to the heat exchanger assemblies (24, 26). | ||||||
| 16 | COMPRESSOR AND AIR-CONDITIONER HAVING THE SAME | EP09800562.2 | 2009-07-22 | EP2317147A1 | 2011-05-04 | BYUN, Sang-Myung; KIM, Sang-Mo; CHOI, Ho-Lim; KIM, Jeong-Hun; NOH, Tae-Young; KIM, Jong-Won |
A compressor and an air-conditioner having the same are disclosed. A compressor application voltage is detected, and the air-conditioner is operated in a pre-set operation mode according to the detection result, or the air-conditioner is operated in a pre-set operation mode in a certain time domain, thus continuously operate the compressor. Or, a compressor temperature or an ambient temperature is detected to operate the air-conditioner in a pre-set operation mode or operate the air-conditioner in a pre-set operation mode within a certain time domain, thus continuously operate the compressor. Accordingly, the compressor can be operated in a particular operation mode within a certain time slot regardless of an ambient temperature, whereby an excessive cooling operation cannot be performed at night to thus provide an agreeable cooling operation and reduce noise. The compressor is prevented from being stopped due to a low voltage, and because power of the compressor is not repeatedly turned on or off, power consumption can be reduced and reliability can be improved. |
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| 17 | SUPERCHARGER HAVING ROTOR WITH PRESS-FIT STUB SHAFTS | EP16808338.4 | 2016-06-10 | EP3308001A1 | 2018-04-18 | MEYERS, Andrew; RIENAS, Kenneth; OUWENGA, Daniel |
| A supercharger constructed in accordance to one example of the present disclosure includes a housing, a first rotor, a second rotor and a rotor shaft assembly. The first and second rotors are received in cylindrical overlapping chambers of the housing. The first rotor has a central longitudinal passage. The rotor shaft assembly rotatably supports the first rotor and includes a first rotor shaft and a separate and distinct second rotor shaft. The first and second rotor shafts are press-fit into the central passage defined in the first rotor. | ||||||
| 18 | COMPRESSOR AND AIR-CONDITIONER HAVING THE SAME | EP09800562 | 2009-07-22 | EP2317147B1 | 2017-05-03 | BYUN SANG-MYUNG; KIM SANG-MO; CHOI HO-LIM; KIM JEONG-HUN; NOH TAE-YOUNG; KIM JONG-WON |
| 19 | VERFAHREN, VORRICHTUNG UND VERWENDUNG DER VORRICHTUNG ZUM STEUERN EINES KOMPRESSORS | EP08868417.0 | 2008-10-20 | EP2225465A1 | 2010-09-08 | ENGELHARDT, Marek |
| Method for controlling a compressor for delivering a pressure medium into a pressure medium system, for example an air suspension system in a motor vehicle, in which method the delivery of the pressure medium can be switched on and off as a function of a temperature signal by the compressor temperature being measured by means of a temperature sensor which is arranged on the compressor and the switching on and off of the compressor being controlled by an electronic control unit, wherein the switching-on time duration and/or the switching-off time duration or the switching-off and/or the switching-on temperature are/is determined from the rise of the compressor temperature which is measured at short time intervals. | ||||||
| 20 | METHOD OF AND SYSTEM FOR REDUCING UTILITY COSTS ASSOCIATED WITH MACHINE OPERATION | PCT/US2005038172 | 2005-10-24 | WO2006049930A2 | 2006-05-11 | VOIGT DONALD R |
| A method (100) and control system (20) are provide for controlling operation of a pump station (25) having a wetwell (40) for receiving water therein. The control system includes a controller (45) operatively connected to lead and lag pumps (30 and 35). The controller (45) monitors the water level of the water in the wetwell (40) and inhibits operation of the lead pump (30) during a predetermined peak consumption period if the water level falls between a first threshold level and a second threshold level. Alternatively, the controller (45) activates the lead pump (30) during the predetermined peak consumption period if the water level exceeds the second threshold level or if the water level exceeds the first threshold level and the time period is outside the predetermined peak consumption period. | ||||||
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