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    • 1. 发明申请
    • DYNAMIC DC BIASING AND LEAKAGE COMPENSATION
    • 动态直流偏置和泄漏补偿
    • US20060257804A1
    • 2006-11-16
    • US10908463
    • 2005-05-12
    • Brent ChianJohn AdamsTimothy NordbergBruce HillPeter Anderson
    • Brent ChianJohn AdamsTimothy NordbergBruce HillPeter Anderson
    • F23N5/20
    • F23N5/123F23N2029/06
    • A system for adjusting a bias voltage of a flame sensing system. The system may use pulse width modulation to adjust the bias voltage. The system may have a flame sensing rod that conveys an electrical equivalent circuit of a flame presence to a detector via low pass filter. An excitation voltage may be conveyed via a DC blocking mechanism to the sensing rod. A pulse width modulation signal may be conveyed via a bias resistor to a node of the low pass filter and the detector. The input of an A/D converter may be that of the detector for flame signals. Also, leakages between the node of the A/D converter connection and the voltage source and/or ground may be detected and compensated. Further, leakage of the DC blocking mechanism may be minimized.
    • 一种用于调节火焰感测系统的偏置电压的系统。 系统可以使用脉冲宽度调制来调整偏置电压。 该系统可以具有火焰传感杆,其通过低通滤波器将火焰存在的电等效电路传送到检测器。 激励电压可以经由直流阻塞机构传送到感测杆。 脉冲宽度调制信号可以经由偏置电阻器传送到低通滤波器和检测器的节点。 A / D转换器的输入可以是用于火焰信号的检测器的输入。 此外,可以检测和补偿A / D转换器连接的节点与电压源和/或接地之间的泄漏。 此外,DC阻断机构的泄漏可能被最小化。
    • 4. 发明申请
    • Vehicle engine-driven pressure-washing system and method
    • 汽车发动机驱动的压力清洗系统及方法
    • US20070262180A1
    • 2007-11-15
    • US11434424
    • 2006-05-12
    • John Adams
    • John Adams
    • B08B3/00B08B3/12B05B3/00
    • B08B3/026B08B2203/007B08B2203/0241B08B2203/027
    • Mobile pressure-washing systems are disclosed that can be coupled to a carrier vehicle's engine for receiving operational power and heat power from the engine. The system includes a pump that is driven by a driven member of the engine. The system captures heat from the engine, particularly while the engine is running, such as from liquid coolant used for cooling the engine and/or from hot exhaust gases produced by the running engine. The carrier vehicle can include a utility bay including hydraulic fittings connected to the pump and heat exchanger and connectable to a supply of pressure-washing liquid and to a conduit used for discharging the stream of heated and pressurized liquid. The supply can be a tank carried on the vehicle.
    • 公开了可连接到运载工具发动机的移动式压力清洗系统,用于从发动机接收操作功率和热功率。 该系统包括由发动机的从动构件驱动的泵。 该系统捕获来自发动机的热量,特别是在发动机运行时,例如用于冷却发动机的液体冷却剂和/或来自运行的发动机产生的热废气。 运载工具可以包括一个公用设施,包括连接到泵和热交换器的液压配件,并可连接到供应的压力清洗液体和用于排出加热和加压液体流的导管。 供应可以是车上携带的坦克。
    • 7. 发明申请
    • Adjustable sun lounge
    • 可调太阳椅
    • US20070158986A1
    • 2007-07-12
    • US11641351
    • 2006-12-19
    • John AdamsRonald Dunning
    • John AdamsRonald Dunning
    • B60N2/02
    • B60N2/36
    • An adjustable sun lounge for a performance or pleasure boat. The sun lounge converts from a seating configuration into a sunbathing configuration. The sun lounge generally includes a backrest which is movable via a double-pivot hinge and guided by a guide arm from an upright position to a substantially horizontal position. The sun lounge also includes a sunpad and a center cushion movable via a single-pivot hinge from an inclined position to a substantially horizontal position. When the backrest is in the substantially horizontal position and the center cushion is in the substantially horizontal position, the sun lounge is substantially horizontal and flat to accommodate a sunbathing person stretched out thereon. In the upright position, the backrest forms part of a seat structure which may be used when sunbathing is not desired, for example, while the boat is moving.
    • 一个可调节的阳光休息室,用于表演或游船。 阳光休息室从座位配置转换为日光浴配置。 阳光休息室通常包括靠背,其可以通过双枢转铰链移动并且由引导臂从直立位置引导到基本水平的位置。 阳光休息室还包括一个防晒垫和一个中心垫,可以通过单摆动铰链从倾斜位置到基本水平的位置移动。 当靠背处于基本上水平的位置并且中心垫处于基本上水平的位置时,太阳椅基本上是水平和平坦的,以容纳在其上伸展的日光浴人。 在直立位置,靠背形成座椅结构的一部分,当不希望日光浴时,例如在船移动时可以使用座椅结构。