| 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 | Pulse-width-regulating valve | US14420694 | 2013-08-21 | US20150219227A1 | 2015-08-06 | Harald Nes Risla |
| A pulse-width-regulating valve is for the regulation of a fluid flow or a fluid pressure. The pulse-width-regulating valve comprises a cut-off valve connected in series with an inflow valve, at least one of the cut-off valve and the inflow valve being provided with an axially displaceable or rotatable valve element which has an opening position or a closing position at a distance from a starting position of the valve element. A method of operating a pulse-width-regulating valve comprises: regulating a valve gear device by a valve synchronizer, in accordance with at least two displacement curves; and by one or more valve actuators, displacing or rotating corresponding valve elements arranged in the pulse-width-regulating valve. | ||||||
| 2 | Balanced slide-valve | US37253920 | 1920-04-09 | US1363872A | 1920-12-28 | RAY HIATT |
| 3 | Capacitive cylinder pressure sensor | US14805478 | 2015-07-22 | US20170023440A1 | 2017-01-26 | Teuvo Sillanpää; Panu Koppinen; Kai-Erik Elers |
| A capacitive pressure sensor for an internal combustion engine is provided having a housing having a bottom surface, variable capacitor and circuitry. The variable capacitor is formed by a stationary electrode and an elastically bendable electrode. Pressure exerted on the bottom surface acts to bend the elastically bendable electrode. This bending alters the capacitance of the variable capacitor. The circuitry is configured to generate a signal based on the variable capacitance of the variable capacitor. This capacitance is representative of the pressure exerted on the bottom surface. | ||||||
| 4 | Valve accentuation mechanism for opposed inverted V engine | US363569 | 1982-03-30 | US4494442A | 1985-01-22 | Clark N. Fishel |
| A valving mechanism for use in machines such as internal combustion engines, steam engines, gas compression engines or air compressors. The mechanism employs a piston valve reciprocating within a cylindrical chamber under the direct action of cam surfaces carried upon a gear-driven flywheel. The cylindrical valve chamber carries a plurality of spaced apart ports, which are interconnected with the cylinder of the machine and with intake and exhaust systems. The machine has a piston reciprocated within the cylinder by means of a crank shaft which carries a crank shaft gear which interconnects with and drives the flywheel gear. One side of the flywheel gear carries cam surfaces which move the piston valve between the several positions required during the compression and exhaust and intake cycles of the machine. The valve chamber is mounted, transversed to the cylinder and in parallel with the crank shaft. With this arrangement of valving mechanism, the machine can be made very compact and simplified in numbers of operative elements while the unique piston valving provides improved valve timing and volumetric efficiency for the machine. | ||||||
| 5 | Capacitive cylinder pressure sensor | US14805478 | 2015-07-22 | US10139313B2 | 2018-11-27 | Teuvo Sillanpää; Panu Koppinen; Kai-Erik Elers |
| A capacitive pressure sensor for an internal combustion engine is provided having a housing having a bottom surface, variable capacitor and circuitry. The variable capacitor is formed by a stationary electrode and an elastically bendable electrode. Pressure exerted on the bottom surface acts to bend the elastically bendable electrode. This bending alters the capacitance of the variable capacitor. The circuitry is configured to generate a signal based on the variable capacitance of the variable capacitor. This capacitance is representative of the pressure exerted on the bottom surface. | ||||||
| 6 | Pulse-width-regulating valve | US14420694 | 2013-08-21 | US09909674B2 | 2018-03-06 | Harald Nes Risla |
| A pulse-width-regulating valve is for the regulation of a fluid flow or a fluid pressure. The pulse-width-regulating valve comprises a cut-off valve connected in series with an inflow valve, at least one of the cut-off valve and the inflow valve being provided with an axially displaceable or rotatable valve element which has an opening position or a closing position at a distance from a starting position of the valve element. A method of operating a pulse-width-regulating valve comprises: regulating a valve gear device by a valve synchronizer, in accordance with at least two displacement curves; and by one or more valve actuators, displacing or rotating corresponding valve elements arranged in the pulse-width-regulating valve. | ||||||
| 7 | Steam chest and balance slide valve therefor | US39080320 | 1920-06-22 | US1470193A | 1923-10-09 | ROBINSON HERMAN P |
| 8 | Valve mechanism for machine | JP7855381 | 1981-05-23 | JPS5718409A | 1982-01-30 | KURAAKU NIYUUARU FUITSUSHIERU |
| 9 | パルス幅調整弁およびパルス幅調整弁の操作方法 | JP2015528428 | 2013-08-21 | JP2015537165A | 2015-12-24 | ネス リスロ，ハロルド |
| 流体の流れおよび/または流体の圧力を調整するパルス幅調整弁(1)は、流入弁(1b)と直列に接続された遮断弁(1a)を有し、少なくとも前記遮断弁(1a)および前記流入弁(1b)の一方に、開始位置から離れた開位置および/または閉位置を備え、軸方向に移動可能または回転可能な弁要素(10a,10b)が設けられるものによって定められる。少なくとも2つの変位曲線(9a,9b)に基づく弁同期装置(23)による弁ギア装置(2)の調整は、1つまたは1つ以上の弁アクチュエータ(20,20’)によって、前記パルス幅調整弁(1)に配設された対応する前記弁要素(10a,10b)を変位または回転させる工程を含むパルス幅調整弁(1)の操作方法によって定められる。【選択図】図8 | ||||||
| 10 | Thermodynamische Arbeitsmaschine | EP85730119.6 | 1985-09-10 | EP0175639A1 | 1986-03-26 | Schneider, Wolfgang, Dipl.-Ing. |
Die Erfindung betrifft eine thermodynamische Arbeitsmaschine für ein überwiegend gasförmiges Arbeitsmittel nach dem Flügelzellenprinzip. Sie besteht darin, daß die Steuerung der mechanischen Leistung der Maschine abhängig von den Zustandsgrößen des Arbeitsmittels über einen vom Rotor (4) der Arbeitsmaschine angetriebenen Drehschieber (6) erfolgt, daß der Drehschieber von Reaktionskräften, die sich aus dem Gasdruck bzw. den Druckdifferenzen beim Öffnen und Schließen der Ein- und Auslaß-Kanäle ergeben, frei ist und daß die Arbeitsmaschine je nach Drehrichtung als Motor oder als Kompressor arbeitet, d.h. mechanische Arbeit abgibt oder aufnimmt. |
||||||
| 11 | 容量性シリンダ圧力センサ | JP2018503242 | 2016-07-19 | JP2018521325A | 2018-08-02 | シッランペー、テウヴォ; コッピネン、パヌ; エレルス、カイ − エリク |
| 底面を有する筐体と、可変キャパシタと、回路とを有する、内燃機関のための容量性圧力センサが提供される。可変キャパシタは、静止電極と、弾性的に屈曲可能な電極とによって形成される。底面にかけられた圧力は、弾性的に屈曲可能な電極を屈曲させるように作用する。この屈曲は、可変キャパシタのキャパシタンスを変える。回路は、可変キャパシタの可変キャパシタンスに基づく信号を生成するように構成される。このキャパシタンスは、底面にかけられた圧力を表す。 | ||||||
| 12 | 弁および流体の流れおよび/または流体の圧力の調整弁の操作方法 | JP2015528428 | 2013-08-21 | JP6244360B2 | 2017-12-06 | リスロ,ハロルド ネス |
| 13 | Impulse valve for steam engine | JP20763482 | 1982-11-29 | JPS5999016A | 1984-06-07 | HARAGA HISATO |
| PURPOSE:To reduce an irreversible loss and increase effective work of a steam engine by delaying the closing timing of an inpulse valve relative to its opening timing so that its opening and closing timings may be asymetric relative to the top dead center, that is, the time span up to the top dead center is shortened. CONSTITUTION:When a piston 12 moves upward and approaches to the top dead center, its projection 23 pushes an impulse valve 20 upward. Because of this, an intake port 17 is opened to allow the steam having a pressure P1 flows from a space 18 in a cylinder head 10 to a cylinder 11. Also, a vent hole 19 is closed, and a check valve 25 is opened due to a rise in the pressure P2 in a cylinder section 15 to communicate the cylinder section 15 and the space 18. When the impulse valve 20 moves downward and the pressure P2 is lowered, the check valve 22 is closed, and a negative pressure is generated in the cylinder section 15 due to the adiabatic expansion to delay the downward movement of the valve 20. By this arrangement, the impulse valve 20 moves downward separately from the piston 12 so that the closing timing can be delayed compared to the opening timing. | ||||||
| 14 | CAPACITIVE CYLINDER PRESSURE SENSOR | EP16739512.8 | 2016-07-19 | EP3325932A1 | 2018-05-30 | SILLANPÄÄ, Teuvo; KOPPINEN, Panu; ELERS, Kai-Erik |
| A capacitive pressure sensor for an internal combustion engine is provided having a housing having a bottom surface, variable capacitor and circuitry. The variable capacitor is formed by a stationary electrode and an elastically bendable electrode. Pressure exerted on the bottom surface acts to bend the elastically bendable electrode. This bending alters the capacitance of the variable capacitor. The circuitry is configured to generate a signal based on the variable capacitance of the variable capacitor. This capacitance is representative of the pressure exerted on the bottom surface. | ||||||
| 15 | PULSE-WIDTH-REGULATING VALVE | EP13830279 | 2013-08-21 | EP2888513A4 | 2016-04-27 | RISLÅ HARALD NES |
| A pulse-width-regulating valve is for the regulation of a fluid flow or a fluid pressure. The pulse-width-regulating valve comprises a cut-off valve connected in series with an inflow valve, at least one of the cut-off valve and the inflow valve being provided with an axially displaceable or rotatable valve element which has an opening position or a closing position at a distance from a starting position of the valve element. A method of operating a pulse-width-regulating valve comprises: regulating a valve gear device by a valve synchronizer, in accordance with at least two displacement curves; and by one or more valve actuators, displacing or rotating corresponding valve elements arranged in the pulse-width-regulating valve. | ||||||
| 16 | 펄스-폭-조절 밸브 | KR1020157006404 | 2013-08-21 | KR1020150041145A | 2015-04-15 | 리스라,헤렐드네스 |
| 본발명은유체흐름및/또는유체압력의조절을위한펄스-폭-조절밸브(1)에관한것으로, 상기펄스-폭-조절밸브(1)는유입밸브(lb)에직렬로연결된컷-오프밸브(la)를포함하고, 상기적어도하나의컷-오프밸브(la) 및유입밸브(lb)에는축방향으로제거가능하거나회전가능한밸브요소(10a, 10b)가제공되고, 상기밸브요소(10a, 10b)는상기밸브요소(10a, 10b)의출발위치로부터이격된개방위치및/또는폐쇄위치를갖는다. 또한, 본발명에따른펄스-폭-조절밸브(1)를작동시키기위한방법은적어도 2 개의변위곡선(9a, 9b)에따라밸브싱크로나이저(23)를사용함으로써밸브기어장치(2)를조절하는단계; 및, 하나이상의밸브액츄에이터(20, 20')를사용하여상기펄스-폭-조절밸브(1)에배열된대응하는밸브요소(10a, 10b)를변위시키거나회전시키는단계를포함한다. | ||||||
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