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    • 1. 发明公开
    • Tire pressure gauge
    • Reifendruckmesser
    • EP1522835A1
    • 2005-04-13
    • EP03023131.0
    • 2003-10-10
    • Huang, Tien-Tsai
    • Huang, Tien-Tsai
    • G01L17/00B60C23/00
    • B60C23/0496G01L17/00
    • A tire pressure gauge includes a tubular housing, an air ventilating member dividing the housing into receiving and coupling chambers, a flexible diaphragm disposed in the receiving chamber and having a raised portion which is movable in response to an air pressure introduced into the receiving chamber through the coupling chamber, which is coupled to a tire valve, so as to move a pressure indicating member relative to a cap in order to indicate the tire pressure condition, an adjustable member adjustably disposed in the cap, and a biasing member disposed between the pressure indicating member and the adjustable member so as to correct the position of the pressure indicating member.
    • 轮胎压力计包括管状壳体,将壳体分为接收和联接室的空气通风构件,设置在容纳室中的柔性隔膜,并且具有可响应于通过引入到容纳室中的空气压力而移动的凸起部分 联接室,其联接到轮胎阀,以便相对于盖移动压力指示构件以便指示轮胎压力状态;调节构件,其可调节地设置在所述帽中;以及偏置构件,其设置在所述压力 指示构件和可调构件,以便校正压力指示构件的位置。
    • 2. 发明公开
    • Tire pressure indicator including pressure gauges that have a self-generating power capability
    • 装置,用于指示轮胎压力至压力换能器,其具有即使产生功率的能力
    • EP1043577A1
    • 2000-10-11
    • EP99302585.7
    • 1999-04-01
    • Huang, Tien-Tsai
    • Huang, Tien-Tsai
    • G01L17/00G01L9/12B60C23/04
    • B60C23/0435B60C23/0411B60C23/0447B60C23/0496
    • A tire pressure indicator comprises a set of pressure gauges (1) respectively installed in the tires of a vehicle, and receiver circuit means (5) installed in the vehicle adjacent to the tires. Each pressure gauge (1) includes a power supplying device (20), a pressure-sensing unit (30), and a transmitter circuit (40). The power-supplying device (20) has a self-generating voltage unit (21) forced by a piezoelectric element (210), a spring element (211), and a weight (212). The spring element (211) is vibrated when the tires of the vehicle are in motion, thereby causing the piezoelectric element (210) to generate power supply. The pressure-sensing unit (30) includes a capacitor means (300) formed by a motion member (31), a conductive member (33), and a converting circuit (34). The motion member (31) is made of electrically conductive material and is moved relative to the conductive member(33) subject to the air pressure of the respective tire, so as to change the capacity of the capacitor means, enabling the converting circuit (34) to output a first signal to the transmitter circuit (40) subject to RC oscillation waveform detected. The transmitter transmits a second signal into the air by radio upon receipt of the first signal.
    • 一种轮胎压力指示器包括一组分别安装在车辆的轮胎压力计(1),和安装在车辆中毗邻轮胎接收器电路装置(5)的。 每个压力计(1)包括供电装置(20),压力感测单元(30),和一个发送器电路(40)。 供电装置(20)具有由压电元件(210)被迫自发电电压单元(21),弹簧元件(211),和配重(212)。 弹簧元件(211)振动,当车辆的轮胎处于运动,由此使压电元件(210),以产生电源。 压力感测单元(30)包括一个电容器装置(300)通过运动构件(31)而形成,导电构件(33),以及一转换电路(34)。 所述运动构件(31)由导电材料制成,并且相对于所述导电构件(33)受respectivement轮胎的空气压力而移动,以改变所述电容器装置的容量,使转换电路(34 ),以输出(40)受到RC振荡波形检测到的第一信号发送器电路。 发射机通过无线电在接收到所述第一信号的发送第二信号到空气中。
    • 3. 发明公开
    • Two-way fluid check valve
    • Zweiwegerückschlagventilfürein Fluid
    • EP1908612A1
    • 2008-04-09
    • EP06021067.1
    • 2006-10-06
    • Huang, Tien-Tsai
    • Huang, Tien-Tsai
    • B60C29/06F16K15/20
    • F16K15/207B60C29/06B60C29/068
    • A multifunctional two-way fluid check valve (1) includes a hollow sleeve (100) internally defining a first (120) and a second chamber (130), and an inclined stop shoulder (140); an inflation-valve connecting head (150) located below the hollow sleeve (100) and having a gas mouth (a) mounted therein; a first (200) and a second (300) valve body elastically movably located in the first (120) and the second (130) chamber, respectively; and a gas inlet connector (400) mounted to an upper end of the second chamber (130). The second valve body (300) has an external inclined section (320) with a first airtight gasket (324) thereon in contact with an inner inclined shoulder section (133) on the second chamber (130), and a lower outer surface with a second airtight gasket (332) thereon in contact with the inclined stop shoulder (140) on the hollow sleeve (100). At least one release port (135) is formed on a wall of the second chamber (130) below the inner inclined shoulder section (133) and above the beveled stop shoulder (140).
    • 多功能双向流体止回阀(1)包括内部限定第一(120)和第二室(130)的中空套管(100)和倾斜止动肩部(140); 位于中空套管(100)下方并具有安装在其中的气体口(a)的充气阀连接头部(150) 分别位于第一(120)和第二(130)室中的弹性移动的第一(200)和第二(300)阀体; 和安装到第二腔室(130)的上端的气体入口连接器(400)。 第二阀体(300)具有外部倾斜部分(320),其上具有与第二腔室(130)上的内倾斜肩部(133)接触的第一气密垫圈(324),下外表面具有 与所述中空套管(100)上的倾斜止动肩(140)接触的第二气密垫圈(332)。 至少一个释放口(135)形成在第二室(130)的位于内倾斜肩部(133)下方并且在斜面止挡肩(140)的上方的壁上。
    • 4. 发明公开
    • Apparatus for detecting pressure condition in a pneumatic tyre
    • Vorrichtung zum Erkennen des Reifendruckzustandes
    • EP0933236A1
    • 1999-08-04
    • EP98300724.6
    • 1998-02-02
    • Huang, Tien-Tsai
    • Huang, Tien-Tsai
    • B60C23/04
    • B60C23/0428
    • In an apparatus for detecting the pressure condition in a tire (10) on a vehicle body (1), a pressure-responsive resonant switching device (60) is mounted on the tire (10) and is switchable between a first impedance state, where pressure in the tire (10) is within a predetermined normal operating pressure range, and a second impedance state, where the pressure in the tire (10) is not within the pressure range. An excitation unit (70) is mounted on the body (1) adjacent to the tire (10). A controller (80) supplies an excitation signal to the excitation unit (70) in order to enable the latter to co-act with the switching device (60) by virtue of mutual induction according to the impedance state of the switching device (60) for inducing current in the switching device (60) as the switching device (60) is moved so as to be proximate with the excitation unit (70) due to rotation of the tire (10). The controller (80) monitors an output signal from the excitation unit (70) and detects the presence of a change in the output signal due to inducing of the current in the switching device (60) during a complete cycle of rotation of the tire (10) to enable the controller (80) to determine the pressure condition in the tire (10).
    • 在用于检测车体(1)上的轮胎(10)中的压力状态的装置中,压力响应谐振切换装置(60)安装在轮胎(10)上,并且可在第一阻抗状态 轮胎(10)中的压力在预定的正常工作压力范围内,而在轮胎(10)中的压力不在压力范围内的第二阻抗状态。 励磁单元(70)安装在与轮胎(10)相邻的主体(1)上。 控制器(80)向励磁单元(70)提供激励信号,以便根据开关装置(60)的阻抗状态,使励磁信号通过相互感应与开关装置(60)共同作用, 用于当开关装置(60)由于轮胎(10)的旋转而被移动以便与激励单元(70)接近时,在开关装置(60)中感应电流。 控制器(80)监视来自激励单元(70)的输出信号,并且在轮胎的完全旋转周期期间由于引起开关装置(60)中的电流而检测输出信号的变化的存在 10)以使控制器(80)能够确定轮胎(10)中的压力状况。
    • 6. 发明公开
    • Automatic water temperature control device for a mixing type water valve
    • Automatische Wassertemperaturregelvorrichtungfüreine Wassermischarmatur
    • EP0864954A1
    • 1998-09-16
    • EP97301571.2
    • 1997-03-10
    • Huang, Tien-Tsai
    • Huang, Tien-Tsai
    • G05D23/13
    • G05D23/1393
    • An automatic water temperature control device for a mixing-type water valve (1) includes a rotation control unit (2), a temperature sensor (3) and a driver control unit (4). The rotation control unit (2) includes a driver (22) that is coupled operably to an operating shaft (151) of the water valve (1) for driving rotatably the latter. The temperature sensor (3) is mounted on a valve housing (10) of the water valve (1) and generates an actual temperature signal corresponding to actual temperature of water flowing through a mixed water outlet (13) of the valve housing (10) . The driver control unit (4) includes a temperature setting unit (43) operable so as to set a desired water temperature and so as to generate a reference temperature signal corresponding to the desired water temperature, and a processor (44) which compares the actual temperature signal with the reference temperature signal and which activates the driver (22) to drive rotatably the operating shaft (151) to control the amounts of cold and hot water flowing from cold and hot water inlets (11, 12) to the mixed water outlet (13) until the actual temperature of the water flowing through the mixed water outlet (13) reaches the desired water temperature.
    • 一种用于混合式水阀(1)的自动水温控制装置包括旋转控制单元(2),温度传感器(3)和驱动器控制单元(4)。 旋转控制单元(2)包括可操作地联接到水阀(1)的操作轴(151)的驱动器(22),用于可旋转地驱动水驱动器。 温度传感器(3)安装在水阀(1)的阀壳体(10)上,并产生对应于流过阀壳体(10)的混合出水口(13)的水的实际温度的实际温度信号, 。 驱动器控制单元(4)包括温度设定单元(43),其可操作以设定期望的水温,并产生对应于所需水温的参考温度信号;以及处理器(44),其将实际 温度信号,其具有基准温度信号,并且启动驱动器(22)以可旋转地驱动操作轴(151),以控制从冷热水入口(11,12)流向混合出水口的冷热水和热水量 (13),直到流过混合水出口(13)的水的实际温度达到所需的水温。
    • 8. 发明公开
    • Insole pad having step-counting device
    • Einlegesohle mit Schritt-Zählvorrichtung
    • EP0916931A1
    • 1999-05-19
    • EP97309030.1
    • 1997-11-11
    • Huang, Tien-Tsai
    • Huang, Tien-Tsai
    • G01G5/06A43B3/00G01C22/00G01G19/44A61B5/103
    • G01C22/006A43B3/00A43B3/0005A43B17/026A43B17/03
    • An insole pad having a step-counting device includes an insole pad body (10), a fluid bag (20), a connecting portion (30), a pressure-sensitive sensor (45), a thermostat (50), a transmitting circuit (40), and a receiving circuit (70). The fluid bag has an outlet (25), and is filled with fluid. The connecting portion is connected to the outlet of the fluid bag. The pressure-sensitive sensor and the thermostat are disposed within the connecting portion to contact directly with the fluid to detect the variation of pressure and temperature, respectively. The detected variation of pressure and temperature can be converted into pressure and temperature signals respectively. The sensor and thermostat are connected to the transmitting circuit in which the pressure and temperature signals can be received and processed. The signals are further converted into a value that can be transmitted in an RF signal. The RF signal can be collected by a receiving circuit and is further modulated, decoded, controlled and finally displayed on a liquid crystal display.
    • 具有台阶计数装置的鞋垫垫包括内底垫体(10),流体袋(20),连接部(30),压敏传感器(45),恒温器(50),发送电路 (40)和接收电路(70)。 流体袋具有出口(25),并且填充有流体。 连接部分连接到流体袋的出口。 压敏传感器和恒温器设置在连接部分内,以直接与流体接触以分别检测压力和温度的变化。 检测到的压力和温度变化可以分别转换成压力和温度信号。 传感器和恒温器连接到可以接收和处理压力和温度信号的发送电路。 信号被进一步转换成可以在RF信号中传输的值。 RF信号可以由接收电路收集,并被进一步调制,解码,控制并最终显示在液晶显示器上。