• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The electrical installation deals with electrical outlets and power sockets (CEE). "Easy Detector" is a faster way to detect and find the associated relay / fuse group in the electrical switchboard. See figure 1. The installation is designed so that from a relay (2) in the board (1) a cable (5) is pulled out to a power plug (6). The installation requires an extra conductor (8) in the supply cable (5) according to what is used today for this type of installation. The additional conductor (8) in the cable (5) is mounted on a separate terminal (7) in the new type of power connector. The additional terminal (7) is used to detect the correct relay that protects the plug in the board. This is done by removing the front cover of the plug (6) and with a rocker switch, screw or pawl (10), a passage (11) is created between the phase (which is live) and the extra conductor (8) in the cable. Outside of the switchboard (1), the associated relay (2) is fitted with a diode / signal lamp (3) integrated into the unit. The lamp illuminates during review, thereby obtaining detection / localization of affiliation. Safe, fast and low cost.
    公开号:DK201800786A1
    申请号:DKP201800786
    申请日:2018-10-30
    公开日:2019-08-01
    发明作者:Krause Arndal Allan
    申请人:Easy Detector ApS；
    IPC主号:
    专利说明:

    Easy Detector
    This invention provides a safe and fast way to detect and locate the associated relay in the electrical switchboard. The method ensures proper shutdown of a given electrical installation without switching off the wrong relay. This can be a fuse group, circuit breaker, HPFI relay or combination relay (combined HPFI relay and circuit breaker). Too often, a wrong relay is turned off due to poor or no marking at all. It may also be that the dymo marking has disappeared. This installation can secure courage. Proper switching off gives the electrician greater safety when performing work. This means quick detection of the correct relay in the switchboard and in the long term it can mean a lot for the customer's expenses if this installation is established. This type of installation deals with 230V installations (primarily electrical outlets, light fixtures), as well as 400V installations (such as CEE power sockets, safety switches). The most useful areas for this type of installation will be where there are high security requirements. It is often in industry, hospitals, pharmaceutical companies, airports, ships, hotels, server rooms and generally for places where it can be fatal to turn off the wrong relay.
    The installation is designed so that from a relay (eg fuse group) in the board a cable is pulled out to an outlet (230V, usually a 3 conductor cable with phase, zero and earth conductor). This new installation requires a 4 wire cable to the socket. The extra wire in the cable sits on a separate terminal in the new type of socket. The socket has 4 clamps against the normal 3 clamps. The extra terminal is used to detect the associated relay in the switchboard. This is done by removing the front cover of the outlet. Thereafter, a review must be made between the phase (brown conductor which is live) and the fourth conductor in the cable. The connection is made by either a rocker switch that is in the switch, a screw that is screwed to the bottom, or by the use of an insulated pallet that creates this connection. Outside the electrical board sits the associated fuse group, circuit breaker, HPFI relay (RCD relay in European pronunciation) or a combination relay with a diode / signal lamp mounted in extension of the unit. As a kind of responder. This diode may also be integrated into the relay. Here is the 4th conductor mounted on. This diode will illuminate or flash, indicating the exact relay it belongs to when establishing the connection between the phase and the fourth conductor. Hereby can
    GB 2018 00786 A1 a safe, fast and correct shutdown. The same is done on a CEE power supply (400V) or safety switch. A cable with an extra conductor must be used.
    It also requires a new type of relay. This relay must have a built-in diode for detection. This requires that a fixed zero is established in the relay for the diode (signal lamp) and that the extra conductor in the cable is connected to the terminal for this diode. This will light up the diode when the rocker switch is closed, the screw is tightened or the insulated pole makes the connection in the 230V or 400V installation. This results in detection / localization of affiliation. The object of this invention is to provide the electrician with more security, the rapid detection and further a lower cost associated with future work on the installation.
    The invention will now be explained in more detail in Figures 1 and 2 showing the structure of the installation. Both for 230V and 400V.
    Figure 1 (400V installation) shows a switchboard (1) in which a combination relay (2) is mounted. On this combination relay (2) a signal lamp (3) is integrated. In this signal lamp (3) there is a fixed connection of the zero terminal (4) between the combi relay (2) and the signal lamp (3). From the combination relay (2) a cable (5) runs out to a 400V power connector (6) which has an additional terminal (7) integrated. In the cable (5) there is an additional conductor W1 (8). This auxiliary conductor (8) is mounted on the signal lamp (3) and the additional terminal (7) in the power plug (6). In order for the signal lamp (3) to illuminate, a connection must be established between the live terminal (9) of the power connector (6) and the auxiliary conductor (8) of the cable (5). This is done by removing the front cover of the plug (6) and with a rocker switch, screw or pawl (10), a passage (11) is created between the phase (which is live) and the extra conductor (8) in the cable. In the power connector (6), there is a fixed connection (11) between terminal L1 (9) and the additional terminal (7). This connection closes the connection from the live conductor (12) through the extra terminal (7) and through the auxiliary conductor (8), thereby causing the signal lamp (3) to illuminate. The power connector (6) is thereby detected with the correct combination relay (2) and the current can now be switched off.
    DK 2018 00786 A1
    Fig. 2 shows a switchboard (1) into which a fuse group (2) is mounted. On this fuse group (2) a signal lamp (3) is integrated. In this signal lamp (3) there is a fixed connection of the zero terminal (4) between the fuse group (2) and the signal lamp (3). From the fuse group (2), a cable (5) runs out to a 230V socket (6) which has an additional terminal (7) integrated. In the cable (5) there is an additional conductor W1 (8). This auxiliary conductor (8) is mounted on the signal lamp (3) and the additional terminal (7) in the socket (6). In order for the signal lamp (3) to illuminate, a connection must be established between the live terminal (9) in the socket (6) and the auxiliary conductor (8) in the cable (5). This is done by removing the front cover of the plug (6) and with a rocker switch, screw or pawl (10), a passage (11) is created between the phase (which is live) and the extra conductor (8) in the cable. In the socket (6), there is a fixed connection (11) between terminal L1 (9) and the additional terminal (7). This connection closes the connection from the live conductor (12) through the extra terminal (7) and through the auxiliary conductor (8), thereby causing the signal lamp (3) to illuminate. The socket (6) is thereby detected with the correct fuse group (2) and the current can now be switched off.
    权利要求:
    Claims (7)
    [1]
    patent claims:
    Requirement 1: We currently know about fuse groups, HPFI relays, combination relays, circuit breakers, etc., but not for a relay with an integrated lamp / diode for detection. And responder. The same goes for the 230V socket and 400V power socket with the extra terminal where the supplied cable also has an extra conductor.
    The hallmark of the new installation is 3 things. The relay in the board is built in with a signal lamp / diode as a responder. The supply cable is equipped with an extra conductor and the socket / power plug is integrated with an extra terminal for detection. Figure 1 (400V installation) shows a switchboard (1) with a combination relay (
    [2]
    2) i. On this combination relay (2) a signal lamp (
    [3]
    3). In this signal lamp (3) there is a fixed connection on the zero terminal (
    [4]
    4) between the combi relay (2) and the signal lamp (3). From the combination relay (2) a cable (5) runs out to a 400V power connector (6) which has an additional terminal (7) integrated. In the cable (5) there is an additional conductor W1 (8). This auxiliary conductor (8) is mounted on the signal lamp (3) and the additional terminal (7) in the power plug (6). In order for the signal lamp (3) to illuminate, a connection must be established between the live terminal (9) of the power connector (6) and the auxiliary conductor (8) of the cable (5). This is done by removing the front cover of the plug (6) and with a rocker switch, screw or pawl (10), a passage (11) is created between the phase (which is live) and the extra conductor (8) in the cable. In the power connector (6), there is a fixed connection (11) between terminal L1 (9) and the additional terminal (7). This connection closes the connection from the live conductor (12) through the extra terminal (7) and through the auxiliary conductor (8), thereby causing the signal lamp (3) to illuminate. The power connector (6) is thereby detected with the correct combination relay (2) and the current can now be switched off.
    Requirement 2: The responder which is built into the relay in the board (according to claim 1) is characterized in that it will illuminate, flash, vibrate or have a sound emitter when detected (3).
    DK 2018 00786 A1
    Requirement 3: Ensure passage (according to claim 1) for the additional terminal (7) in Figures 1 and 2 is created either by means of a rocker switch, a screw that is screwed to the bottom of the terminal, an insulated pallet or a tool.
    [5]
    5 Requirement 4: The relay in the board (according to requirements 1 and 2) must be built in with a responder (signal lamp / diode). The relay can be either a fuse group, circuit breaker, combination relay or an HPFI relay (RCD relay in European pronunciation).
    Requirement 5: The additional terminal (7) in Figures 1 and 2 may be mounted in an outlet,
    [6]
    10 power plugs, safety switch, light fixtures, lamp outlets, etc.
    Requirement 6: The installation can be used for low voltage, 230V, 400V and 110-120V (USA) installations.
    [7]
    15 Requirement 7: The installation can also be established as wireless. The wireless connection is established / paired between the plug and the relay in the board.
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    同族专利:
    公开号 | 公开日
    EP3874534A1|2021-09-08|
    DK179854B1|2019-08-01|
    WO2020088721A1|2020-05-07|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US6163144A|1998-07-20|2000-12-19|Applied Power Inc.|Electrical circuit tracing apparatus using modulated tracing signal|
    US8975545B2|2012-05-22|2015-03-10|Eaton Corporation|Circuit interrupter including indicator circuit|
    US20160211101A1|2015-01-21|2016-07-21|Raymond Anthony Joao|Portable circuit-breaker tripper apparatus andmethod of using same|
    法律状态:
    2019-08-01| PAT| Application published|Effective date: 20190801 |
    2019-08-01| PME| Patent granted|Effective date: 20190801 |
    优先权:
    申请号 | 申请日 | 专利标题
    DKPA201800786A|DK179854B1|2018-10-30|2018-10-30|Electrical installation system|DKPA201800786A| DK179854B1|2018-10-30|2018-10-30|Electrical installation system|
    PCT/DK2019/050283| WO2020088721A1|2018-10-30|2019-09-24|Electrical installation system|
    EP19779747.5A| EP3874534A1|2018-10-30|2019-09-24|Electrical installation system|
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