会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明申请
    • Method and apparatus for welding with battery power
    • 用电池电源焊接的方法和装置
    • US20070181547A1
    • 2007-08-09
    • US11350638
    • 2006-02-09
    • Bernard VogelRichard Beeson
    • Bernard VogelRichard Beeson
    • B23K9/10
    • B23K9/1081
    • A method and apparatus provides welding-type power and preferably includes a removable battery or other energy storage device, a converter connected to the battery, and a controller. The controller may have a CV and/or a CSC and/or an AC weld control module, and/or an ac auxiliary control module. The converter is a boost converter, a buck converter, a cuk converter, a forward converter, an inverter, a bridge converter, and/or a resonant converter. The controller may include a battery charging control module, and may have one or more charging schedules, and/or data for stored charge, thermal information, expected life of the battery, maximum amp-hour charge for the battery, maximum charging current and/or feedback. The battery charging schedules may include at least 3 phases, such as a phase of increasing voltage and a phase of decreasing current, a substantially constant power phase. The controller can wirelessly provide data to a display or pda. A generator may provide power to the battery, charger, and/or the weld. It can include a vehicle and use its dc power system.
    • 一种方法和装置提供焊接型电力,并且优选地包括可拆卸电池或其他能量存储装置,连接到电池的转换器和控制器。 控制器可以具有CV和/或CSC和/或AC焊接控制模块和/或AC辅助控制模块。 转换器是升压转换器,降压转换器,cuk转换器,正激转换器,逆变器,桥式转换器和/或谐振转换器。 控制器可以包括电池充电控制模块,并且可以具有一个或多个充电时间表和/或用于存储的电荷,热信息,电池的预期寿命,电池的最大安培小时电量,最大充电电流和/ 或反馈。 电池充电时间表可以包括至少3个相位,例如增加电压的相位和减小电流的相位,基本上恒定的电力相位。 控制器可以无线地向显示器或pda提供数据。 发电机可以为电池,充电器和/或焊接提供电力。 它可以包括车辆并使用其直流电源系统。
    • 3. 发明申请
    • Engine driven converter with feedback control
    • 带反馈控制的发动机驱动转换器
    • US20050236383A1
    • 2005-10-27
    • US11120551
    • 2005-05-03
    • Richard BeesonStephen LiAlan Smith
    • Richard BeesonStephen LiAlan Smith
    • B23K9/073B23K9/095B23K9/10H02K7/18H02M9/00
    • B23K9/0956B23K9/1006
    • A method and apparatus for welding with an engine driven inverter power supply includes generating an ac output with an engine and generator. The output is rectified and inverted to provide an ac inverter output. The engine is controlled using feedback indicative of a welding output operating parameter. The feedback may also be taken from the inverter or generator, and the generator may be controlled instead of or in addition to the engine. Engine parameters that may be controlled include engine speed, selecting between an idle speed and a run speed, a throttle position, a fuel pump, an injection timer, a fuel to air ratio, fuel consumption and ignition timing. Another aspect of the invention is having the feedback be responsive to one or more of the welding current, welding voltage, welding power, or functions thereof. The feedback may be responsive to the current, voltage, power, ripple and functions thereof. An aux power output is derived directly from the generator and feedback from the aux load is used to determine if the engine should be idling or running at high speed.
    • 一种用发动机驱动的逆变器电源进行焊接的方法和装置,包括用发动机和发电机产生交流输出。 输出整流和反相,提供交流逆变器输出。 使用反馈表示焊接输出操作参数来控制发动机。 也可以从逆变器或发电机获取反馈,并且发动机可以被控制而不是发动机或除了发动机之外。 可以控制的发动机参数包括发动机转速,怠速和运行速度之间的选择,节气门位置,燃料泵,喷射定时器,燃料空气比,燃料消耗和点火正时。 本发明的另一方面是使反馈响应于焊接电流,焊接电压,焊接功率或其功能中的一个或多个。 反馈可以响应于电流,电压,功率,纹波和功能。 辅助功率输出直接来自发电机,来自辅助负载的反馈用于确定发动机是否应空转或高速运行。
    • 4. 发明授权
    • Engine driven inverter welding power supply
    • 发动机驱动逆变器焊接电源
    • US06674179B2
    • 2004-01-06
    • US10262355
    • 2002-09-30
    • Richard BeesonStephen LiAlan Smith
    • Richard BeesonStephen LiAlan Smith
    • B23K9073
    • B23K9/0956B23K9/1006
    • A method and apparatus for welding with an engine driven inverter power supply includes generating an ac output with an engine and generator. The output is rectified and inverted to provide an ac inverter output. The engine is controlled using feedback indicative of a welding output operating parameter. The feedback may also be taken from the inverter or generator, and the generator may be controlled instead of or in addition to the engine. Engine parameters that may be controlled include engine speed, selecting between an idle speed and a run speed, a throttle position, a fuel pump, an injection timer, a fuel to air ratio, fuel consumption and ignition timing. Another aspect of the invention is having the feedback be responsive to one or more of the welding current, welding voltage, welding power, or functions thereof. The feedback may be responsive to the current, voltage, power, ripple and functions thereof. An aux power output is derived directly from the generator and feedback from the aux load is used to determine if the engine should be idling or running at high speed.
    • 一种用发动机驱动的逆变器电源进行焊接的方法和装置,包括用发动机和发电机产生交流输出。 输出整流和反相,提供交流逆变器输出。 使用反馈表示焊接输出操作参数来控制发动机。 也可以从逆变器或发电机获取反馈,并且发动机可以被控制而不是发动机或除了发动机之外。 可以控制的发动机参数包括发动机转速,怠速和运行速度之间的选择,节气门位置,燃料泵,喷射定时器,燃料空气比,燃料消耗和点火正时。 本发明的另一方面是使反馈响应于焊接电流,焊接电压,焊接功率或其功能中的一个或多个。 反馈可以响应于电流,电压,功率,纹波和功能。 辅助功率输出直接来自发电机,来自辅助负载的反馈用于确定发动机是否应空转或高速运行。
    • 5. 发明授权
    • Engine driven inverter welding power supply
    • 发动机驱动逆变器焊接电源
    • US06310321B1
    • 2001-10-30
    • US09542974
    • 2000-04-04
    • Richard BeesonStephen LiAlan Smith
    • Richard BeesonStephen LiAlan Smith
    • B23K9095
    • B23K9/0956B23K9/1006
    • A method and apparatus for welding with an engine driven inverter power supply includes generating an ac output with an engine and generator. The output is rectified and inverted to provide an ac inverter output. The engine is controlled using feedback indicative of a welding output operating parameter. The feedback may also be taken from the inverter or generator, and the generator may be controlled instead of or in addition to the engine. Engine parameters that may be controlled include engine speed, selecting between an idle speed and a run speed, a throttle position, a fuel pump, an injection timer, a fuel to air ratio, fuel consumption and ignition timing. Another aspect of the invention is having the feedback be responsive to one or more of the welding current, welding voltage, welding power, or functions thereof. The feedback may be responsive to the current, voltage, power, ripple and functions thereof. An aux power output is derived directly from the generator and feedback from the aux load is used to determine if the engine should be idling or running at high speed.
    • 一种用发动机驱动的逆变器电源进行焊接的方法和装置,包括用发动机和发电机产生交流输出。 输出整流和反相,提供交流逆变器输出。 使用反馈表示焊接输出操作参数来控制发动机。 也可以从逆变器或发电机获取反馈,并且发动机可以被控制而不是发动机或除了发动机之外。 可以控制的发动机参数包括发动机转速,怠速和运行速度之间的选择,节气门位置,燃料泵,喷射定时器,燃料空气比,燃料消耗和点火正时。 本发明的另一方面是使反馈响应于焊接电流,焊接电压,焊接功率或其功能中的一个或多个。 反馈可以响应于电流,电压,功率,纹波和功能。 辅助功率输出直接来自发电机,来自辅助负载的反馈用于确定发动机是否应空转或高速运行。