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
    • 6. 发明授权
    • AC voltage controller
    • 交流电压控制器
    • US08817430B2
    • 2014-08-26
    • US13162953
    • 2011-06-17
    • Helmut SimonAndreas LandererWerner Kaps
    • Helmut SimonAndreas LandererWerner Kaps
    • H01L21/00
    • H02M5/293H02H3/08H02M1/32H02P7/292H03K17/08142H03K17/6874H03K2217/0009
    • An AC voltage controller has two transistors which can be positioned between two AC voltage terminals in series with a load. The two transistors are connected in series in such a way that their respective source terminals are connected to one another. The AC voltage controller also contains a signal generator for generating a switching signal for actuating the two transistors, a buffer which is connected downstream of the signal generator and which is set by the signal generator in order to actuate the two transistors. An actuation circuit or driver circuit is connected downstream of the buffer, for the purpose of actuating the two transistors in accordance with the set state of the buffer. A current-limiting circuit is provided for limiting or switching off the current through the two transistors in the case of an excessively large current through the load.
    • AC电压控制器具有两个晶体管,它们可以位于与负载串联的两个AC电压端子之间。 这两个晶体管以它们各自的源极端子彼此连接的方式串联连接。 交流电压控制器还包括一个信号发生器,用于产生用于致动两个晶体管的开关信号,该缓冲器连接在信号发生器的下游,并由信号发生器设置,以便致动两个晶体管。 驱动电路或驱动电路连接在缓冲器的下游,用于根据缓冲器的设定状态来致动两个晶体管。 在通过负载的电流过大的情况下,提供限流电路来限制或关断通过两个晶体管的电流。
    • 7. 发明申请
    • Appliance with a Controllable Protection Device
    • 具有可控保护装置的设备
    • US20080202170A1
    • 2008-08-28
    • US12037229
    • 2008-02-26
    • Helmut Simon
    • Helmut Simon
    • D06F39/14D06F37/42
    • F16P3/08D06F37/42
    • An appliance with a hazardous device contains a first controller controlled by a first control element which, in turn, is controlled by a second controller by use of a first switching element. An electrically controllable protection device is provided and is controlled by a second control element, it is possible to deactivate the protection device. A storage capacitor is provided between the first and the second control element and supplies the second control element with energy for a control pulse and is charged by the first control element when the first controller is switched off and is discharged by the first switching element when the first controller is switched on. This circuit generates a safe control circuit. In the event of a possible hazardous state, either the first controller is no longer supplied with energy or the protection device cannot be deactivated, and so danger to a user is precluded.
    • 具有危险装置的器具包含由第一控制元件控制的第一控制器,第一控制元件又由第二控制器通过使用第一开关元件来控制。 提供可电控制的保护装置并由第二控制元件控制,可以使保护装置失效。 在第一和第二控制元件之间提供存储电容器,并且为第二控制元件提供用于控制脉冲的能量,并且当第一控制器关闭时由第一控制元件充电并且当第一控制元件被第一开关元件放电时 第一个控制器打开。 该电路产生安全控制电路。 在可能的危险状态的情况下,第一控制器不再提供能量,或者保护装置不能被去激活,并且因此对用户的危险被排除在外。
    • 8. 发明授权
    • Method and apparatus for maintaining a glue applicator ready for
operation
    • 用于维持涂胶器准备操作的方法和装置
    • US4704308A
    • 1987-11-03
    • US840758
    • 1986-03-18
    • Siegfried ManekeHelmut Simon
    • Siegfried ManekeHelmut Simon
    • B05D7/24B05B15/02B05B15/06B05D1/02B05D1/26B05D3/10B05C5/02B05C11/00
    • B05B15/0208
    • A method and apparatus for maintaining a glue applicator unit ready for operation after short or long term stoppages of a gluing operation. During short term stoppages, the applicator unit is pivoted away from the workpieces to which the glue is to be applied to a first rest position at which the nozzles are brought into tight engagement with a sealing means that includes a yieldable surface to surround and overlie the nozzles to provide an airtight seal. During long-term stoppages the glue applicators are pivoted beyond the first rest position to a second rest position at which the nozzles are in communication with a drain channel and purge fluid is sent through the applicator to pass through the nozzles and carry the glue and purge fluid to a collecting container, so that the nozzles are clear for subsequent start-up of the glue-applying operation.
    • 一种用于在胶合操作的短期或长期停止之后维持涂胶器单元准备好进行操作的方法和装置。 在短期停止期间,施加器单元从要被施加的胶的工件枢转到第一静止位置,在该第一静止位置处,喷嘴与密封装置紧密接合,密封装置包括可屈服的表面以围绕和覆盖 喷嘴以提供气密密封。 在长时间停止期间,胶水喷涂器将枢转超过第一静止位置到第二静止位置,在该位置喷嘴与排水通道连通,并且吹扫流体通过涂布器传送通过喷嘴并携带胶水和吹扫 流体到收集容器,使得喷嘴是清洁的,用于随后启动胶水施加操作。