子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 101 | Angular rate sensor | US3618399D | 1969-10-20 | US3618399A | 1971-11-09 | ASKE VERNON H |
| AN APPARTUS FOR MEASURING ANGULAR VELOCITY ABOUT ONE OR MORE AXES COMPRISING AN ANGULAR ACCELEROMETER ROTATED SO THAT THE ANGLE BETWEEN ITS SENSITIVE AXIS AND MEASUREMENT AXIS VARIES WITH TIME. THIS RELATIVE MOTION CAUSES THE ANGULAR ACCELEROMETER TO EXPERIENCE A TIME-VARYING ANGULAR RATE, I.E., ACCELERATION, ABOUT ITS SENSITIVE AXIS, WITH A COMPONENT OF ITS OUTPUT INDICATIVE OF THE RATE EXISTING ABOUT THE MEASUREMENT AXIS. THE OUTPUT OF THE FUNDAMETAL DEVICE IS MODULATED BY APPROPRIATE MEANS TO SELECT THE DESIRED COMPONENT.
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| 102 | Thermistor circuit for use in an angular movement sensing device | US3597676D | 1969-06-05 | US3597676A | 1971-08-03 | MOORE ALVIN G |
| A circuit for measuring the difference in cooling imposed upon two thermistors, which circuit is particularly adapted for use in a sensing device wherein a fluid jet is deflected relative to the thermistors in response to angular movement, and comprises a bridge for electrically heating each thermistor and thus lowering its resistance until the bridge is balanced, and a difference in the power consumption required to maintain each thermistor at its equilibrium temperature is an indication of the unequal cooling imposed upon the thermistors, which, in a fluid-jet-type angular rate sensor, is an indication of the deflection of the fluid jet from a centered condition relative to the jets which is in turn an indication of the rate and direction of angular movement.
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| 103 | A fluid-jet deflection type instrument having a diaphragm type pump with piezoelectric actuation | US3587328D | 1969-06-05 | US3587328A | 1971-06-28 | SCHUEMANN WILFRED C |
| A FLUID JET DEFLECTION TYPE INSTRUMENT FOR SENSING MOTION HAVING A PUMP COMPRISING A PAIR OF LAMINATED PIEZOELECTRIC ELEMENTS ENERGIZED TO EXPAND AND/OR CONTRACT ALTERNATELY SO THAT THE ELEMENTS VIBRATE IN THE NATURE OF A DIAPHRAGM PUMP, THE ELEMENTS HAVING A PUMP ORIFICE ALIGNED ACROSS AN INTAKE CHAMBER WITH AN OUTLET ORIFICE, WHEREBY FLUID IS DRAWN THROUGH THE PUMP ORIFICE WHEN THE ELEMENTS MOVE TO INCREASE THE VOLUME OF THE PUMP CHAMBER AND A CHARGE OF FLUID IS EXPELLED THROUGH THE PUMP ORIFICE AND CARRIES ACROSS THE INLET CHAMBER THROUGH THE OUTLET ORIFICE WHEN THE ELEMENTS MOVE TO DECREASE THE VOLUME OF PUMP CHAMBER.
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| 104 | Apparatus for transforming rotational rates into fluid signals | US3525488D | 1966-05-04 | US3525488A | 1970-08-25 | TAPLIN LAEL B |
| 105 | Angular movement sensing device | US3500691D | 1967-04-20 | US3500691A | 1970-03-17 | MOORE ALVIN G |
| 106 | Air cup speed sensor | US3456631D | 1967-06-21 | US3456631A | 1969-07-22 | WALKER BROOKS; KERTELL FRANK W |
| 107 | Fluid stream motion transducer | US22619662 | 1962-09-21 | US3403563A | 1968-10-01 | BOWLES ROMALD E |
| 108 | Vehicle fuel consumption indicating instrument | US32112663 | 1963-11-04 | US3308655A | 1967-03-14 | NICHOLS DONALD E |
| 109 | Fluid pulse control | US29089463 | 1963-06-25 | US3302398A | 1967-02-07 | TAPLIN LAEL B; DATWYLER JR WALTER F; MADURSKI JOSEPH P; THOMPSON THOMAS E |
| 110 | Torque responsive measuring apparatus | US3687960 | 1960-06-17 | US3079788A | 1963-03-05 | CHARLES TROTIN |
| 111 | Hydraulic apparatus for controlling relative movement between associated bodies | US11997249 | 1949-10-06 | US2607581A | 1952-08-19 | JOHN LOVE; SUTHERLAND WILLIAM M |
| 112 | Electropneumatic tachometer | US74265347 | 1947-04-19 | US2443891A | 1948-06-22 | BUERSCHAPER ROBERT A |
| 113 | Speed indicating mechanism | US33851340 | 1940-06-03 | US2272129A | 1942-02-03 | DALLIBA PALMER ROY |
| 114 | Electric speed indicator | US73795524 | 1924-09-15 | US1650679A | 1927-11-29 | WOOLLEY REW E |
| 115 | Speed indicator | US26300718 | 1918-11-18 | US1417204A | 1922-05-23 | RIGGS HENRY H |
| 116 | 排気ガスターボチャージャ | JP2015511509 | 2013-04-29 | JP2015516056A | 2015-06-04 | ラルフ・クリストマン |
| 本発明は、排気ガスターボチャージャ(1)であって、ハウジング(2)と、ハウジング(2)に取り付けられたシャフト(3)と、シャフト(3)に配置されかつ複数のブレード(6)を有するコンプレッサホイール(5)と、シャフト(3)に配置されかつ複数のブレード(6)を有するタービンホイール(4)とを備え、圧力センサ(8)を有する回転測定装置であって、圧力センサ(8)が、コンプレッサホイール(5)又はタービンホイール(4)におけるガス内の圧力変動(10)を検出するように配置される回転測定装置を特徴とする排気ガスターボチャージャ(1)に関する。【選択図】図1 | ||||||
| 117 | Ship speed meter and ship speed measurement method | JP2012031539 | 2012-02-16 | JP2013167560A | 2013-08-29 | ANDO HIDEYUKI; HORI MASATOSHI; TSUNODA RYO |
| PROBLEM TO BE SOLVED: To provide a ship speed meter capable of obtaining an accurate ship speed relative to water and a ship speed measurement method.SOLUTION: A ship speed meter for measuring a ship speed relative to water of a ship 10 has a wave transmission part 1 for emitting a sound wave toward a sea bottom 20, a wave reception part 2 for detecting reflection waves of the sound wave emitted from the wave transmission part 1 and being a plurality of reflection waves reflected by a plurality of reflective objects 30 located at different water depths, and an arithmetic processing part 4 for calculating a ship speed relative to water of the ship 10 on the basis of frequency difference between the sound wave and the reflection waves. The arithmetic processing part 4 calculates a rate of change of a flow rate in a water depth direction by calculating flow rates at a plurality of different water depths on the basis of frequency difference between the sound wave and each of the plurality of reflection waves, and calculates a flow rate at a water depth at which the rate of change is equal to or less than a predetermined threshold as a ship speed relative to water of the ship 10. | ||||||
| 118 | Boat speed meter and Funesoku measuring method | JP2012031539 | 2012-02-16 | JP5275486B1 | 2013-08-28 | 英幸 安藤; 正寿 堀; 領 角田 |
| A ship speed meter for measuring the log speed of a vessel (10), having: a wave transmitter (1) for launching a sound wave toward the seabed (20); a wave receiver (2) for detecting a plurality of reflected waves that are a reflection of the sound wave launched by the wave transmitter (1), the reflected waves having been reflected by a plurality of reflecting objects (30) located at different depths; and a computation processing unit (4) for calculating the log speed of the vessel (10) on the basis of the frequency differences between the sound wave and the reflected waves. The computation processing unit (4) obtains the flow speed at each of the different depths on the basis of the frequency differences between the sound wave and each of the reflected waves and thereby obtains the rate of change in the flow speed along the water depth direction, and calculates the flow speed at a depth at which the rate of change is equal to or less than a predetermined threshold value as the log speed of the vessel (10). | ||||||
| 119 | Method for detecting the viscosity of the reaction solution, the reaction solution viscosity sensing device, the reaction product manufacturing apparatus for obtaining a method and reaction products to obtain the | JP2012549042 | 2012-06-25 | JP5168609B2 | 2013-03-21 | 勝英 蛯沢; 規史 今泉; 孝和 鹿毛; 和久 大島; 昭宏 山田 |
| 120 | Method and device of measuring revolution of pump motor rotating speed | JP2003313920 | 2003-09-05 | JP2004101527A | 2004-04-02 | HACHTEL JUERGEN |
| PROBLEM TO BE SOLVED: To provide a method and a system capable of easily and accurately measuring revolution of a pump motor. SOLUTION: This measuring system is provided with a pressure sensor on a pump delivery valve and composed so that a signal of the pressure sensor is supplied to a comparator (2) through a high-path filter (1), a threshold of the comparator (2) is adjustable as a function of temperature (T) for a pump vehicle, and an output of the comparator (2) is returned into an input of the comparator (2) through a delay circuit (3) to be supplied to a timer (4) counting cycles of the comparator (2) output signal. Thus the pump delivery valve measures a pressure signal (P) to determine the spacing proportional to the revolution between adjacent pressure pulses exceeding definable threshold, inhibits pressure fluctuation of high frequency generated between the above pressure pulses and also allows the above threshold to be adjusted as the function of temperature (T) for a pump vehicle, measuring revolution of the pump motor. COPYRIGHT: (C)2004,JPO | ||||||
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