CN102598444A - Power connection conductor - Google Patents
Power connection conductor Download PDFInfo
- Publication number
- CN102598444A CN102598444A CN2010800495216A CN201080049521A CN102598444A CN 102598444 A CN102598444 A CN 102598444A CN 2010800495216 A CN2010800495216 A CN 2010800495216A CN 201080049521 A CN201080049521 A CN 201080049521A CN 102598444 A CN102598444 A CN 102598444A
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- CN
- China
- Prior art keywords
- bonding conductor
- electromagnetic switch
- primary side
- inturruptor
- sub
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/02—Details
- H01H73/20—Terminals; Connections
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/08—Terminals; Connections
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/40—Wall-mounted casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H89/00—Combinations of two or more different basic types of electric switches, relays, selectors and emergency protective devices, not covered by any single one of the other main groups of this subclass
- H01H89/06—Combination of a manual reset circuit with a contactor, i.e. the same circuit controlled by both a protective and a remote control device
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
- H01R9/2458—Electrical interconnections between terminal blocks
- H01R9/2466—Electrical interconnections between terminal blocks using a planar conductive structure, e.g. printed circuit board
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Distribution Board (AREA)
- Breakers (AREA)
- Patch Boards (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
Provided is a power connection conductor that makes it possible to compactly store circuit breakers and electromagnetic switches in a power distribution board without resulting in an increase in the area of the power distribution board and without performing complex wiring work. Said power connection conductor also reduces wiring mistakes and the number of man-hours required for wiring. In order to connect a circuit breaker to connection terminals on an electric device such as an electromagnetic switch (2a, 2b), the power connection conductor has conducting bars integrally formed from electrical wires, for a plurality of power phases, enclosed inside an insulating member. The power connection conductor has a flat plate-shaped base section disposed, at least, between the anchoring side of a circuit breaker and the front side of an electromagnetic switch. Conducting bars on both ends of the flat plate-shaped base section are connected, respectively, to secondary connection terminals on the circuit breaker and primary connection terminals on the electromagnetic switch.
Description
Technical field
The present invention relates to be arranged at distributor cap etc. for example carries out the electric power that electrical distribution is connected to the electronic equipment of the circuit breaker that is used for distribution and electromagnetic switch etc. and uses bonding conductor.
Background technology
Usually; Known have: with the for example three-phase 200V in the distributor cap be connected in main wiring with the primary side of the set Inturruptor for sub-line of the electric wire of the subordinate's of circuit breaker electrical property load side (MCCB:Molded Case Circuit Breaker (breaker of plastic casing)) with (Electromagnetic Contact: primary side straight line electromagnetic contactor) is disposed in the distributor cap side by side with its electromagnetic switch that is connected down; Use electric wire that both terminals are connected, to the power electronic equipment of load-side.
In addition; Main wiring with circuit breaker in; Be used for dividing the power supply branched wirings of electricity to have busbar (bus-bar) to the electric wire of a plurality of load-side, this busbar is known to be had: it is bar-shaped that conductor metal is processed as plate, for example with the primary side terminal ways of connecting of the Inturruptor for sub-line of the state at the interval of three-phase being opened regulation with sky and above-mentioned load-side; Constitute between the equipment and be processed as conductor bar connection (for example, with reference to patent documentation 1) by conductor metal.
And also known have: Inturruptor for sub-line that is used for a plurality of branches in the distributor cap are drawn and busbar make the conductor bar (for example, with reference to patent documentation 2) of the electrical lead of one one ground of three-phase separate connection with the binding copper bar of I font.
The prior art document
Patent documentation 1: japanese kokai publication hei 7-298426 communique (Fig. 2, Fig. 3, Fig. 4)
Patent documentation 2: TOHKEMY 2009-11047 communique (Fig. 1, Fig. 2, Fig. 3)
Summary of the invention
The problem that solves is wanted in invention
But; Of patent documentation 1,2, main wiring is drawn to being connected of Inturruptor for sub-line using busbar with circuit breaker and its subordinate's branch, but divides between the Inturruptor for sub-line of drawing and electromagnetic switch; Because of being arranged at the configuration relation in the distributor cap, use electric wire to connect more.Therefore, under the two-by-twice situation of situation with a plurality of electrical load sides or distributor cap, distribution connects cost labour and time, consumes more labour in order to carry out distribution.In addition, distribution becomes complicated with it, has the problem that causes the distribution mistake.
In addition, under the more situation of electrical property load side, necessary electronic equipment also must increase, the also corresponding increase of the installation of electric equipment, so the size of distributor cap is relevant with the increase of increase that area is set and expense.
The present invention accomplishes in view of above-mentioned thing; Purpose is to provide: do not cause distributor cap area increase and do not implement complicated distribution construction; Just can be accommodated in Inturruptor for sub-line and the electromagnetic switch that branch is drawn in the distributor cap compactly; In addition, the electric power of also cutting down distribution mistake or distribution assembly working amount is used bonding conductor.
Be used to solve the method for problem
The present invention is that a kind of electric power is used bonding conductor; It is characterized in that: this electric power with bonding conductor with built-in primary side and primary side and have the facial Inturruptor for sub-line of fixation side; With built-in primary side and primary side and have with the facial electromagnetic switch in the facial opposed the place ahead of the fixation side of Inturruptor for sub-line and be connected; Has the tabular portion between the place ahead face of the facial and electromagnetic switch of the fixation side that is disposed at Inturruptor for sub-line; An end of tabular portion is connected with the primary side of Inturruptor for sub-line, and another end of tabular portion is connected with the primary side of electromagnetic switch.
Through such formation; The Inturruptor for sub-line of above electromagnetic switch, branch being drawn is configured in the position of lamination; Can be with connecting electrical lead between them through surrounding the conductor bar connection that forms by insulating element, so can be easily and connect being connected of electrical lead between Inturruptor for sub-line and the electromagnetic switch error-free.
The present invention is that a kind of electric power is used bonding conductor; It is characterized in that: tabular portion comprises flat first bonding conductor between the place ahead face of the facial and electromagnetic switch of the fixation side that is disposed at Inturruptor for sub-line; An end at flat first bonding conductor is respectively arranged with another end: second bonding conductor and the 3rd bonding conductor that separate from first bonding conductor, be connected with the primary side of the primary side of Inturruptor for sub-line and electromagnetic switch; Flat first bonding conductor has chimeric recess in an end and another end; Second bonding conductor that is provided with in an end of flat first bonding conductor forms コ word shape; With the chimeric recess that connects first bonding conductor and the primary side of Inturruptor for sub-line; The 3rd bonding conductor that is provided with in another end of flat first bonding conductor forms コ word shape, with the chimeric recess that connects first bonding conductor and the primary side of electromagnetic switch.
Through such formation,, can carry out distribution through chimeric connection so that the mode of the above-mentioned distribution of form fit of conductor bar forms in the bonding conductor that is divided into a plurality of shapes.
The present invention is that a kind of electric power is used bonding conductor; It is characterized in that: this electric power with bonding conductor with built-in primary side and primary side and have the facial Inturruptor for sub-line of fixation side; With built-in primary side and primary side and have facial and be connected with the place ahead facial electromagnetic switch of facial opposed fixation side with the facial opposed the place ahead of the fixation side of Inturruptor for sub-line; And with electromagnetic switch and built-in primary side with primary side and have with the facial electromagnetic switch that appends in the opposed the place ahead of the fixation side face of electromagnetic switch and be connected; This electric power has with bonding conductor: tabular portion is disposed between the place ahead face of the facial and electromagnetic switch of the fixation side of Inturruptor for sub-line; With append tabular portion; It is facial and append between the place ahead face of electromagnetic switch to be disposed at the fixation side of electromagnetic switch; Wherein, an end of tabular portion is connected with the primary side of Inturruptor for sub-line, and another end of tabular portion is connected with the primary side of electromagnetic switch; An end of appending flat part is connected with the primary side of electromagnetic switch, and another end of appending tabular portion is connected with the primary side of appending electromagnetic switch.
The present invention is that a kind of electric power is used bonding conductor; It is characterized in that: tabular portion comprises flat first bonding conductor between the place ahead face of the facial and electromagnetic switch of the fixation side that is disposed at Inturruptor for sub-line; Tabular portion; End of flat first bonding conductor between the place ahead face of the fixation side face that is disposed at Inturruptor for sub-line and electromagnetic switch and another end are respectively arranged with second bonding conductor and the 3rd bonding conductor that separates and be connected with the primary side of the primary side of Inturruptor for sub-line and electromagnetic switch from first bonding conductor; Append tabular portion and comprise flat the 4th bonding conductor between fixation side face that is disposed at electromagnetic switch and the place ahead face that appends electromagnetic switch; Be respectively arranged with the 5th bonding conductor and the 6th bonding conductor that separate and be connected with the primary side of appending electromagnetic switch with the primary side of electromagnetic switch from the 4th bonding conductor in end of flat the 4th bonding conductor and another end; Flat first bonding conductor has chimeric recess in an end and another end; Second bonding conductor that is provided with in an end of flat first bonding conductor forms コ word shape; With the chimeric recess that connects first bonding conductor and the primary side of Inturruptor for sub-line; The 3rd bonding conductor that is provided with in another end of flat first bonding conductor forms コ word shape; With the chimeric recess that connects first bonding conductor and the primary side of electromagnetic switch; Flat the 4th bonding conductor has chimeric recess in an end and another end, and the 5th bonding conductor that is provided with in an end of flat the 4th bonding conductor forms コ word shape, with the chimeric recess that connects the 4th bonding conductor and the primary side of electromagnetic switch; The 6th bonding conductor that is provided with in another end of flat the 4th bonding conductor forms コ word shape, with chimeric recess that connects the 4th bonding conductor and the primary side of appending electromagnetic switch.
Through such formation,, also can use above-mentioned conductor bar carry out lamination through combination to integral body even for example under the situation that the safety requirements that appends a that kind that electromagnetic switch is connected again requires.
Electric power of the present invention is used bonding conductor, it is characterized in that: first bonding conductor and the 4th bonding conductor all have same shape.
Electric power of the present invention is used bonding conductor, it is characterized in that: the 3rd bonding conductor and the 6th bonding conductor all have same shape.
Through such formation, need not increase the kind of the shape of the conductor bar of cutting apart, can use public conductor bar, also prevent the mistake of chimeric connection.
Electric power of the present invention is used bonding conductor; It is characterized in that: second bonding conductor has the conductor bar that comprises the plug in terminals that is connected with the primary side of Inturruptor for sub-line; The 3rd bonding conductor has the conductor bar that comprises the plug in terminals that is connected with the primary side of electromagnetic switch
Electric power of the present invention is used bonding conductor; It is characterized in that: second bonding conductor has the conductor bar that comprises the plug in terminals that is connected with the primary side of Inturruptor for sub-line; The 3rd bonding conductor has the conductor bar that comprises the plug in terminals that is connected with the primary side of electromagnetic switch; The 5th bonding conductor has the conductor bar that comprises the plug in terminals that is connected with the primary side of electromagnetic switch, and the 6th bonding conductor has the conductor bar that comprises the plug in terminals that is connected with the primary side of appending electromagnetic switch.
Through such formation, can not reach connection through insertion even do not use screw component to carry out the terminal connection yet.
Electric power of the present invention is used bonding conductor, it is characterized in that: second bonding conductor, the 3rd bonding conductor, the 5th bonding conductor or the 6th bonding conductor have and are used for fixing Inturruptor for sub-line, electromagnetic switch and perhaps append the screwed hole that fixed support that electromagnetic switch carries out is connected.
Through such formation, the state that Inturruptor for sub-line and electromagnetic switch lamination are linked is fixed in distributor cap.
Electric power of the present invention is used bonding conductor, it is characterized in that: the chimeric recess of each of first bonding conductor has a pair of clamping part that is crimped through applying of elastic force, and second bonding conductor and the 3rd bonding conductor are inserted between a pair of hold assembly.
Through such formation, the position of chimeric joint is through the chimeric securely connection of crimping of spring.
Electric power of the present invention is used bonding conductor; It is characterized in that: tabular portion comprises the flat bottom between the place ahead face of the facial and electromagnetic switch of the fixation side that is disposed at Inturruptor for sub-line; Flat bottom one distolateral with another is distolateral is provided with first horizontal part and second horizontal part that is connected with the primary side of the primary side of Inturruptor for sub-line and electromagnetic switch integratedly with flat bottom.
Through such formation, can be through surrounding by insulating element and integrally formed conductor bar connects electrical lead, so can be easily and do not have distribution and connect being connected of electrical lead between Inturruptor for sub-line and the electromagnetic switch by error.
Electric power of the present invention is used bonding conductor; It is characterized in that: tabular portion comprises the flat bottom between the place ahead face of the facial and electromagnetic switch of the fixation side that is disposed at Inturruptor for sub-line; One distolateral in flat bottom with another is distolateral; Be provided with first horizontal part and second horizontal part that is connected with the primary side of the primary side of Inturruptor for sub-line and electromagnetic switch integratedly with flat bottom; Append tabular portion and comprise the flat bottom of appending between fixation side face that is disposed at electromagnetic switch and the place ahead face that appends electromagnetic switch; Append the distolateral of bottom flat, be provided with integratedly with the primary side of electromagnetic switch is connected with the primary side of appending electromagnetic switch with flat bottom and first append horizontal part and second and append horizontal part with another is distolateral.
Through such formation, even for example under the situation of the requirement of the safety requirements that appends a that kind that electromagnetic switch is connected again, also can use above-mentioned conductor bar carry out lamination through combination to integral body, can dispose portablely.
Electric power of the present invention is used bonding conductor, it is characterized in that: first horizontal part and second horizontal part have the conductor bar that comprises the plug in terminals that is connected with the primary side of the primary side of Inturruptor for sub-line and electromagnetic switch separately.
Electric power of the present invention is used bonding conductor; It is characterized in that: first horizontal part and second horizontal part have respectively and comprise the conductor bar that the plug in terminals that is connected with the primary side of the primary side of Inturruptor for sub-line and electromagnetic switch constitutes, and first appends horizontal part and second appends horizontal part and have the conductor bar that comprises the plug in terminals formation that is connected with the primary side of appending electromagnetic switch with the primary side of electromagnetic switch separately separately.
Through such formation, can not reach connection through insertion even do not use screw component to carry out the terminal connection yet.
Electric power of the present invention is used bonding conductor; It is characterized in that: at least one in first horizontal part and second horizontal part has the card that ends at slit-shaped stop hole card and only bears protuberance, this slit-shaped stop hole is formed at that either side in the primary side of the primary side of the Inturruptor for sub-line of correspondence and electromagnetic switch is provided with can strain stator.
Electric power of the present invention is used bonding conductor; It is characterized in that: at least one side in first horizontal part and second horizontal part has the card that ends at slit-shaped stop hole card and only bears protuberance; This slit-shaped stop hole is formed at that either side in the primary side of the primary side of the Inturruptor for sub-line of correspondence and electromagnetic switch is provided with can strain stator; First appends horizontal part and second appends at least one side in the horizontal part and has the card that ends at slit-shaped stop hole card and only bear protuberance, this slit-shaped stop hole be formed at the primary side of the electromagnetic switch of correspondence and either side in the primary side of appending electromagnetic switch be provided with can strain stator.
Through such formation, can link electric power securely with bonding conductor and equipment, so can on longitudinal direction, carry out lamination.
The invention effect
As stated, electric power of the present invention constitutes with bonding conductor such as above-mentioned mode, and Inturruptor for sub-line and electromagnetic switch are being carried out under the situation of distribution, can obtain following effect.
When the mode that makes Inturruptor for sub-line and electromagnetic switch with stacked arrangement is disposed in the distributor cap; Form the bonding conductor of the shape of the regulation that is insulated that parts surround and can be connected with the primary side portion of terminal of the primary side portion of terminal of Inturruptor for sub-line or electromagnetic switch and electromagnetic switch in advance through use; So do not cause distributor cap area increase and do not implement complicated distribution construction; Can be accommodated in Inturruptor for sub-line and the electromagnetic switch that branch is drawn in the distributor cap compactly; In addition, can also cut down distribution mistake and distribution assembly working amount.
In addition, bonding conductor can be divided into a plurality of structures through adopting, and can connect with only combination according to the size of equipment.In addition, through a plurality of bonding conductors of general use, the removable parts when having problems tail off, and because be the chimeric mode that can freely load and unload, so even the operating efficiency when maintenances such as fault is also better.
Description of drawings
Fig. 1 is the wiring diagram of the electric power that the present invention relates to of expression with the circuit of bonding conductor.
Fig. 2 is the approximate three-dimensional map of the entity distribution of the existing circuit of expression.
Fig. 3 is the exploded perspective view of structure of the bonding conductor of the connection electric room that the present invention relates to of expression.
Fig. 4 is the front elevation (a) of first bonding conductor among expression the present invention and the stereogram (b) of expression second bonding conductor.
Fig. 5 is the stereogram of the structure of the chimeric recess that is used for bonding conductor that the present invention relates to of expression.
Fig. 6 is to use above-mentioned bonding conductor to connect the stereogram of the situation of electronic equipment.
Fig. 7 is illustrated in the wiring diagram that foregoing circuit further connects the circuit of electromagnetic switch.
Fig. 8 is the exploded perspective view of structure of the bonding conductor of the connection electric room that the present invention relates to of expression.
Fig. 9 is stereogram (a) and the support bracket fastened sectional view (b) that utilizes the state that fixed support fixes the electronic equipment that uses above-mentioned bonding conductor.
Figure 10 is the stereogram (a) of other execution mode of the present invention, and expression is used stereogram (b) that the present invention links the state that equipment is arranged and made bonding conductor of the present invention and the stereogram (c) of the fastener of electromagnetic switch binding.
Figure 11 is the stereogram that the state before the electronic equipment is arranged in the place ahead of representing electromagnetic switch in the present invention.
Figure 12 is the stereogram that expression links the preceding state of two said structure bodies.
Embodiment
Below, with reference to description of drawings execution mode of the present invention.
Fig. 1, Fig. 2 are that the expression distribution is in not shown distributor cap and the wiring diagram of the part of the distribution breaker 1 drawn of the branch of the threephase load side branch that is provided with of being fixed and the first electromagnetic switch 2a; Form: to three-phase R, S, the T of the primary side portion of terminal of Inturruptor for sub-line 1 (MCCB) 4 power supplies; With primary side splicing ear portion 6 that is connected to the first electromagnetic switch 2a (MC1) from primary side portion of terminal 5 and the also three-phase wire of the R (red) of color, S (in vain), T (deceiving) separately visually; Be connected with the primary side splicing ear portion 7 of this first electromagnetic switch 2a, the electrical property load side is supplied power.
As shown in Figure 3, as the position relation of fixed configurations in distribution board, with the first electromagnetic switch 2a below, Inturruptor for sub-line 1 mode up is provided with the Inturruptor for sub-line 1 (MCCB) and the first electromagnetic switch 2a (MC1).The primary side of the Inturruptor for sub-line 1 of this configuration is connected with the primary side of the first electromagnetic switch 2a.Wherein, the wiring part 3 of the scope of dotted line is consistent with the connecting line of the position that in Fig. 1 and Fig. 2, is equivalent to represented by dotted line (wiring part 3) among Fig. 3.
The electric power of first execution mode that the present invention relates to is used bonding conductor, comprising: flat first bonding conductor 15 that is disposed at the fixation side facial 8 of Inturruptor for sub-line 1; Be disposed at the primary side splicing ear 5 of Inturruptor for sub-line 1 and second bonding conductor 13 of the コ word shape between first bonding conductor 15; And be disposed at the 3rd bonding conductor 14 of the コ word shape between the primary side splicing ear portion 6 of first bonding conductor 15 and the first electromagnetic switch 2a.And through first, second is connected with the 3rd bonding conductor 15,13,14 each other, Inturruptor for sub-line 1 is disposed at the position overlapped in the place ahead of the first electromagnetic switch 2a.
At first, first bonding conductor 15 that is arranged between the Inturruptor for sub-line shown in Figure 31 and the first electromagnetic switch 2a and can be fixed in the fixation side facial 8 of Inturruptor for sub-line 1 is described.This first bonding conductor 15; Shown in Fig. 4 (a); What the quantity of the phase place of the electric power that has and supply power was suitable for example is the conductor bars 22 (among Fig. 4 (a) be represented by dotted lines) of three phase times as the tabular metal of three rods of the power conductor of power supply usefulness; And it is surrounded by insulating element 23 with same length and width, thickness, integral body forms rectangular plate shape.For example; The length of conductor bar 22 cooperates and adapts to electronic equipment; But at its width is that 7mm, thickness are 3.5mm; Surround each conductor bars 22 by plastic insulating element 23, in the integrally formed state, for example form identical or big more tabular than it with the fixation side of width 90m, thickness 10mm facial 8.
The metal of conductor bar 22 so long as for example the conductor of the suitable power supply of copper or copper alloy or aluminium etc. get final product.In addition, insulating element 23 so long as the non-conductor resin of epoxy resin or silicones etc. get final product.The two ends of the conductor bar 22 of the tabular metal of rod have chimeric recess 16,16a separately; Insert in this chimeric recess 16, the 16a chimeric for example will after the conductor metal of the fitting projection stated be not insulated the conductor bar 11a of the exposed division that part that resin surrounds strips out, can link connection.Be provided with in the plane of this first bonding conductor 15 and for example be used for and fixing fixing hole 17a, the 17b of Inturruptor for sub-line 1.
As shown in Figure 5, chimeric recess 16,16a are for example by form, have a pair of bottom hold assembly 31 and top hold assembly 32 that is crimped through applying of spring force with conductor bar 22 identical metals.In this case, the bottom hold assembly 31 that is positioned at lower side is provided with: to the facial 31a of the crooked inclination in the below of foreign side's leading section; The crooked corrugated part 31b that also is connected of base end side with the facial 31a that tilts at this.On the other hand, the top hold assembly 32 that is positioned at upper side is provided with: the press section 32a of semicircle tubular roughly, and it is crimped into the par 31c that is connected with the base end side of the corrugated part 31b of bottom hold assembly 31 at foreign side's leading section; Bend 32b, the base end side of its 32a in this press section is bent into roughly crank-like; With maintaining part 32c, it is bent from base end side forward end lateral bending of bend 32b, with the lower face side butt of the par 31c of bottom hold assembly 31.
Then, with reference to Fig. 3, and first bonding conductor 15 is described with chimeric recess 16, chimeric second bonding conductor 13 that is connected of 16a and the 3rd bonding conductor 14.The shape of this second bonding conductor 13 and the 3rd bonding conductor 14 all forms コ word shape; Except chimeric recess 16,16a and its shape at two ends, the formation structure of second bonding conductor 13 and the 3rd bonding conductor 14 is identical with the structure of first bonding conductor 15.
Shown in Fig. 4 (b); Second bonding conductor 13; Corresponding to electrical number of phases, the conductor bar 20 of the metal of equal length is processed as コ word shape, and surrounds by insulating element 21; The both ends of the コ word shape of fitting projection; The for example excellent plate-shaped conductors bar 10a about 20mm, the 11a that are not insulated parts 21 encirclements are outstanding, and a side conductor bar 11a inserts also chimeric (intercalation), and in the chimeric recess 16a that is arranged on first bonding conductor 15, the opposing party's conductor bar 10a is fixed in the primary side portion of terminal 5 of Inturruptor for sub-line 1.In this case, under the situation of the screw that conductor bar 10a is fixed with the portion of terminal perforation at Inturruptor for sub-line 1, also can corresponding mode be provided with fixing hole 10c.In addition, the substantial middle portion of コ word shape portion be provided be used for to after the fixing hole 12a that fixes of the fixed support 33a that states.
The shape of the 3rd bonding conductor 14 and second bonding conductor 13 and length are same structure, the Therefore, omited.In addition, in the 3rd bonding conductor 14, the side's in conductor bar 10b, 11b conductor bar 10b connects under the situation that is fixed with screw with the portion of terminal at the first electromagnetic switch 2a also can corresponding mode be provided with fixing hole 10c.In addition, the substantial middle portion in コ word shape portion is provided with fixing hole 12b.
Fig. 6 is the stereogram of the state that is connected with the first electromagnetic switch 2a with the bonding conductor combination with one another and with Inturruptor for sub-line 1.Through first～the 3rd bonding conductor 15,13,14 that is connected, can be on the place ahead direction of the first electromagnetic switch 2a repeated configuration Inturruptor for sub-line 1.Thus, can only be that the erection space of the first electromagnetic switch 2a gets final product to the arrangement area of distributor cap.Under this state, as shown in Figure 9 in order to make under the situation of configuring fixed in distributor cap because of the loosening of vibration or chimeric connection do not come off, use the fixed support 33a of L shaped shape.Make screwed hole 34c and the fixing hole 12a of this fixed support 33a be fixed in screw thread fixing hole 12a through screw 36 screw threads from the fixed support side; Fixation side facial 9 and screwed hole 34a, the 34b screw thread of the first electromagnetic switch 2a are fixed; For fixed support 33a and distributor cap are fixed, be fixed in support installing hole 35a, 35b through screw (not figure) screw thread.
Then, the other execution mode that the present invention is suitable for describes.Fig. 7 appends second electromagnetic switch (appending electromagnetic switch) MC2 in the wiring diagram series connection of Fig. 1, defers to the figure of the circuit that expectation constituted of safety requirements.In this other execution mode; Mode with the primary side splicing ear 6A of portion of the primary side portion of terminal 7 that connects the first electromagnetic switch 2a and the second electromagnetic switch 2b (MC2); Carry out distribution, connect the Inturruptor for sub-line 1 and the first electromagnetic switch 2a, the second electromagnetic switch 2b continuously by the part of the dotted line 3a encirclement that is equivalent to Fig. 7.Even at this moment,,, constitute it with respect to equipment front continuous lamination on transverse direction in order to dwindle the area that is provided with in the distribution board also like above-mentioned mode.
With reference to Fig. 8, the structure of other execution mode is described.At this, omit the connection of the primary side splicing ear portion 6 of explanation Inturruptor for sub-line 1 to first electromagnetic switch 2a; Detailed explanation with first bonding conductor 15, second bonding conductor 13, the 3rd bonding conductor 14.
The structure that is disposed at the 4th bonding conductor 25 between the first electromagnetic switch 2a and the second electromagnetic switch 2b is identical with first bonding conductor 15, have at the two ends of long side direction constitute can chimeric connection chimeric recess 29a, 29b.The 4th bonding conductor 25 is being provided with fixing hole 18a, 18b through the mode that screw thread is fixed in the fixation side facial 9 of the first electromagnetic switch 2a.The 5th bonding conductor 24 and the 6th bonding conductor 26 are identical with the shape of the コ word shape of second bonding conductor of explaining at Fig. 4 (b) 13 all; But the conductor bar 27a (27b) of the exposed division of a side's at both ends fitting projection is different with the length of the conductor bar 28a (28b) of the opposing party's exposed division, and other part is identical.In addition, these with use irrelevantly, be provided with fixing hole 12c, the 12d that can be fixed in the fixed support 33b that horizontal plate grows than above-mentioned fixed support 33a.In addition, fixed support 33b is except linking Inturruptor for sub-line 1 and the first electromagnetic switch 2a and the second electromagnetic switch 2b, and 33a is identical with fixed support, so to the additional prosign of a part, omit explanation.
Like this, in the following use of the situation of the structure that Inturruptor for sub-line 1 and the first electromagnetic switch 2a and the second electromagnetic switch 2b are connected in one direction continuously.In addition, the 6th bonding conductor 26 and the 3rd bonding conductor 14 can both use the member of same shape.Therefore, need not increase structure kind as the shape of the bonding conductor of link.Like this,, do not have the distribution complicated problems that becomes yet, can carry out distribution and connect even connect continuously.In addition; Even do not use in the splicing ear portion of Inturruptor for sub-line 1 and the first electromagnetic switch 2a and the second electromagnetic switch 2b under the situation of the plug in terminals (plug in termination) that screw thread fixedlys connected; Also can corresponding insert exposed division conductor bar 10a as fitting projection, 10b etc.; So also can prevent the distribution mistake, and shorten the connect hours.
Then; With reference to Figure 10 (a) and (b), (c); To under situation about connecting with the bonding conductor distribution of the present invention through electric power; Do not use fixed support 33a, the 33b of above-mentioned Fig. 8, the described L word shape of Fig. 9; Bonding conductor 40,41 described with the first electromagnetic switch 2a, second being connected of electromagnetic switch 2b, and wherein, bonding conductor 40,41 is characterised in that: have to Inturruptor for sub-line 1a and the first electromagnetic switch 2a or be connected with the second electromagnetic switch 2b as required and engage binding after can be fixed in distributor cap.
Shown in Figure 10 (a); For the mode that laterally links in one direction with these electronic equipments makes the primary side portion of terminal of Inturruptor for sub-line 1a be connected with the primary side portion of terminal of the first electromagnetic switch 2a, bonding conductor 40 is held between the place ahead face of fixation side face and the first electromagnetic switch 2a of Inturruptor for sub-line 1a.The structure of bonding conductor 40 has at the card shown in Figure 10 (c) of record arrow A and only bears portion 42, and this bonding conductor 40 is not segmenting structure but whole integrally formed structures, and detailed structure in addition is identical with above-mentioned structure.In this case, one-piece type bonding conductor 40 has: be disposed at the flat bottom 40a between the place ahead face of the facial and first electromagnetic switch 2a of the fixation side of Inturruptor for sub-line 1a; Be orthogonal shape ground crooked and the first horizontal part 40b and the second horizontal part 40c that extend in the opposite direction each other with the two ends of the 40a from the bottom.At the leading section of the first horizontal part 40b of this one-piece type bonding conductor 40, conductor bar 46 is outstanding abreast with bottom 40a, and at the leading section of the second horizontal part 40c, conductor bar 47 is outstanding abreast with bottom 40a.In addition, only bear protuberance 42 at the card that is provided with a pair of essentially rectangular shape with position, the opposed both sides of the outer surface of the first horizontal part 40b.
In addition, the first electromagnetic switch 2a is except being provided with the stator that is used to the parts that card end to link 43 shown in the arrow B, two hooking sheets 44, slit-shaped stop hole 45, identical with general electromagnetic switch.In this case; Stator 43 can form by elastically-deformable flexible synthetic resin by having; The outstanding opposite face of the face with having plug in terminals that is arranged at the first electromagnetic switch 2a is equipped with releasably the slit-shaped stop hole 45 (with reference to Figure 10) that only bears the rectangle that protuberance 42 engages with card at the hooking sheet 44 of two pronged shape of outstanding side.
Then, distribution and card are ended the binding explanation.At first; In bonding conductor 40, set: to have the first horizontal part 40b that card only bears protuberance 42 be downside, do not have the second horizontal part 40c that card only bears protuberance 42 is upside, make the conductor bar 47 of the upside of bonding conductor 40 insert the first electromagnetic switch 2a the primary side plug in terminals and with its crimping (intercalation).Then, the primary side portion of terminal 5 of Inturruptor for sub-line 1a is gone in conductor bar 46 intercalation likewise of the first horizontal part 40b that will be positioned at the downside of bonding conductor 40, and crimping or screw thread are fixed.
Then, use the fastener of the position of above-mentioned arrow A, arrow B to link.In this case, under situation about shown in Figure 10 (b), linking, make slit-shaped stop hole 45 and card only bear protuberance 42 engagings (chimeric) and link.In addition, Figure 10 (a) and (b) also comprise the situation with the first electromagnetic switch 2a and two bindings of the second electromagnetic switch 2b.In this case; Will have with the same one-piece type bonding conductors (appending bonding conductor) that append bottom 40b 41 that form of bonding conductor 40 earlier with after the second electromagnetic switch 2b is connected; Under the connecting state of the Inturruptor for sub-line 1a and the first electromagnetic switch 2a, the conductor bar 48 of first horizontal part (first the appends horizontal part) 40b of the downside that is positioned at bonding conductor 41 is connected with plug in terminals with the primary side of electromagnetic switch 2a again.
After this, through at arrow C, arrow D and latch for printed circuit above-mentioned same setting, be that the slit-shaped stop hole 45 of stator 43 links with engage (chimeric) that card only bears portion 42.Wherein, the primary side splicing ear 6A of portion of the second electromagnetic switch 2b is gone in conductor bar 49 intercalations that are positioned at second horizontal part (second the appends horizontal part) 40c of the upside of bonding conductor 41, and is connected with it.
Like this, do not use the fixed support of L word shape can link yet, and can shorten the time of connection work.Can on transverse direction, link, so can reduce the area that is provided with in the distributor cap.
Then, with reference to Figure 11, the other example of the situation of the overlay configuration Inturruptor for sub-line 1 on transverse direction and the first electromagnetic switch 2a (MC1) is described.At first, using screwed hole 60a that the fixation side facial 8 of Inturruptor for sub-line 1 is carried out screw thread with solid bottom 50 fixes.Then; In the bottom surface 54 that can fix as the fixation side with first electromagnetic switch 2a (MC1) facial 9 and at least the internal fixation first electromagnetic switch 2a (MC1) of the quadrangular prism shape structure case 51 of the open structure in four directions fixes the fixed component that can freely load and unload on the direction of the solid bottom that is fixed with Inturruptor for sub-line 1 50 through the front surface that is positioned at the first electromagnetic switch 2a (MC1) of quadrangular prism shape structure case 51.As fixed component, also can end structure for the card that above-mentioned Figure 10 (c) explains, the general structure of considering that can freely load and unload is enough.In addition, be provided with card in the relative edge's in the outside of solid bottom 50 side and end protuberance 52, be provided with card in the position of the quadrangular prism shape structure case 51 corresponding and end recess 53a, also can make card end protuberance 52 and block that only recess 53a card is only chimeric, fix with it.
In addition; Shown in figure 12; Appending under the situation that the second electromagnetic switch 2b (MC2) is installed; Prepare two in the bottom surface relative edge's in 54 the outside side is provided with the quadrangular prism shape structure case 51 that card ends protuberance 55, recess 53a engages with only blocking to make card end protuberance 55, the second electromagnetic switch 2b (MC2) is set gets final product.Wherein, these can connect the connection of electric room through bonding conductor of the present invention, also can carry out line like existing mode certainly and connect.
Symbol description
1,1a Inturruptor for sub-line (MCCB)
2a, 2b electromagnetic switch (MC1), (MC2)
3,3a wiring part
The primary side splicing ear portion of 4 Inturruptor for sub-line
The primary side splicing ear portion of 5 Inturruptor for sub-line
6, the primary side splicing ear portion of 6A electromagnetic switch
The primary side splicing ear portion of 7 electromagnetic switch
The fixation side of 8 Inturruptor for sub-line is facial
The fixation side of 9 electromagnetic switch is facial
10a, 10b, 27a, 27b conductor bar
The 10c fixing hole
11a, 11b, 28a, 28b conductor bar
12a, 12b screwed hole
13 second bonding conductors
14 the 3rd bonding conductors
15 first bonding conductors
16,16a, 29a, the chimeric recess of 29b
20,22 conductor bars
21,23 insulating elements
25 the 4th bonding conductors
30 plug in terminals accessories
33a, 33b fixed support
The 34c screwed hole
36 screws
40,41 one-piece type bonding conductors
40a tabular bottom
40b first horizontal part
40c second horizontal part
42 cards only bear protuberance
45 slit-shaped stop holes
46,47 conductor bars
Claims (17)
1. an electric power is used bonding conductor, it is characterized in that:
This electric power with bonding conductor with built-in primary side and primary side and have the facial Inturruptor for sub-line of fixation side, with built-in primary side with primary side and have with the electromagnetic switch of the facial opposed the place ahead of the fixation side of Inturruptor for sub-line face and be connected,
This electric power has the tabular portion between the place ahead face of the facial and electromagnetic switch of the fixation side that is disposed at Inturruptor for sub-line with bonding conductor; An end of tabular portion is connected with the primary side of Inturruptor for sub-line, and another end of tabular portion is connected with the primary side of electromagnetic switch.
2. electric power as claimed in claim 1 is used bonding conductor, it is characterized in that:
Tabular portion comprises flat first bonding conductor between the place ahead face of the facial and electromagnetic switch of the fixation side that is disposed at Inturruptor for sub-line,
An end at flat first bonding conductor is respectively arranged with another end: second bonding conductor and the 3rd bonding conductor that separate from first bonding conductor, be connected with the primary side of the primary side of Inturruptor for sub-line and electromagnetic switch,
Flat first bonding conductor has chimeric recess in an end and another end,
Second bonding conductor that is provided with in end of flat first bonding conductor forms コ word shape, with the chimeric recess that connects first bonding conductor and the primary side of Inturruptor for sub-line,
The 3rd bonding conductor that is provided with in another end of flat first bonding conductor forms コ word shape, with the chimeric recess that connects first bonding conductor and the primary side of electromagnetic switch.
3. electric power as claimed in claim 2 is used bonding conductor, it is characterized in that:
Second bonding conductor has the conductor bar that comprises the plug in terminals that is connected with the primary side of Inturruptor for sub-line,
The 3rd bonding conductor has the conductor bar that comprises the plug in terminals that is connected with the primary side of electromagnetic switch.
4. electric power as claimed in claim 2 is used bonding conductor, it is characterized in that:
The chimeric recess of each of first bonding conductor has a pair of hold assembly that is crimped through applying of elastic force,
Second bonding conductor and the 3rd bonding conductor are inserted between a pair of hold assembly.
5. electric power as claimed in claim 2 is used bonding conductor, it is characterized in that:
Second bonding conductor has the conductor bar that comprises the plug in terminals that is connected with the primary side of Inturruptor for sub-line,
The 3rd bonding conductor has the conductor bar that comprises the plug in terminals that is connected with the primary side of electromagnetic switch.
6. electric power as claimed in claim 1 is used bonding conductor, it is characterized in that:
Tabular portion comprises the flat bottom between the place ahead face of the facial and electromagnetic switch of the fixation side that is disposed at Inturruptor for sub-line,
One distolateral with another is distolateral in flat bottom is provided with first horizontal part and second horizontal part that is connected with the primary side of the primary side of Inturruptor for sub-line and electromagnetic switch integratedly with flat bottom.
7. electric power as claimed in claim 6 is used bonding conductor, it is characterized in that:
First horizontal part and second horizontal part have the conductor bar that comprises the plug in terminals that is connected with the primary side of the primary side of Inturruptor for sub-line and electromagnetic switch respectively.
8. electric power as claimed in claim 6 is used bonding conductor, it is characterized in that:
In first horizontal part and second horizontal part at least one has card and only bears protuberance, and this card only bears protuberance and is arranged at the either side in the primary side of primary side and electromagnetic switch of corresponding Inturruptor for sub-line and is fastened on the slit-shaped stop hole that is formed at stator that can strain.
9. an electric power is used bonding conductor, it is characterized in that:
This electric power with bonding conductor with built-in primary side and primary side and have the facial Inturruptor for sub-line of fixation side; With built-in primary side and primary side and have facial and be connected with the place ahead facial electromagnetic switch of facial opposed fixation side with the facial opposed the place ahead of the fixation side of Inturruptor for sub-line; And with primary side and have with the facial electromagnetic switch that appends in the opposed the place ahead of the fixation side face of electromagnetic switch and be connected, this electric power has with bonding conductor with electromagnetic switch and built-in primary side:
Tabular portion, it is disposed between the place ahead face of the facial and electromagnetic switch of the fixation side of Inturruptor for sub-line; With
Append tabular portion, it is disposed at the fixation side face of electromagnetic switch and appends between the place ahead face of electromagnetic switch, wherein,
An end of tabular portion is connected with the primary side of Inturruptor for sub-line, and another end of tabular portion is connected with the primary side of electromagnetic switch,
An end of appending flat part is connected with the primary side of electromagnetic switch, and another end of appending tabular portion is connected with the primary side of appending electromagnetic switch.
10. electric power as claimed in claim 9 is used bonding conductor, it is characterized in that:
Tabular portion comprises flat first bonding conductor between the place ahead face of the facial and electromagnetic switch of the fixation side that is disposed at Inturruptor for sub-line,
Tabular portion; An end and another end of flat first bonding conductor between the place ahead face of fixation side face that is disposed at Inturruptor for sub-line and electromagnetic switch; Be respectively arranged with second bonding conductor and the 3rd bonding conductor that separate and be connected from first bonding conductor with the primary side of the primary side of Inturruptor for sub-line and electromagnetic switch
Append tabular portion and comprise flat the 4th bonding conductor between fixation side face that is disposed at electromagnetic switch and the place ahead face that appends electromagnetic switch,
Be respectively arranged with the 5th bonding conductor and the 6th bonding conductor that separate and be connected with the primary side of appending electromagnetic switch with the primary side of electromagnetic switch from the 4th bonding conductor in end of flat the 4th bonding conductor and another end,
Flat first bonding conductor has chimeric recess in an end and another end,
Second bonding conductor that is provided with in end of flat first bonding conductor forms コ word shape, with the chimeric recess that connects first bonding conductor and the primary side of Inturruptor for sub-line,
The 3rd bonding conductor that is provided with in another end of flat first bonding conductor forms コ word shape, with the chimeric recess that connects first bonding conductor and the primary side of electromagnetic switch,
Flat the 4th bonding conductor has chimeric recess in an end and another end,
The 5th bonding conductor that is provided with in end of flat the 4th bonding conductor forms コ word shape, with the chimeric recess that connects the 4th bonding conductor and the primary side of electromagnetic switch,
The 6th bonding conductor that is provided with in another end of flat the 4th bonding conductor forms コ word shape, with chimeric recess that connects the 4th bonding conductor and the primary side of appending electromagnetic switch.
11. electric power as claimed in claim 10 is used bonding conductor, it is characterized in that:
First bonding conductor and the 4th bonding conductor all have same shape.
12. electric power as claimed in claim 10 is used bonding conductor, it is characterized in that:
The 3rd bonding conductor and the 6th bonding conductor all have same shape.
13. electric power as claimed in claim 10 is used bonding conductor, it is characterized in that:
Second bonding conductor has the conductor bar that comprises the plug in terminals that is connected with the primary side of Inturruptor for sub-line,
The 3rd bonding conductor has the conductor bar that comprises the plug in terminals that is connected with the primary side of electromagnetic switch,
The 5th bonding conductor has the conductor bar that comprises the plug in terminals that is connected with the primary side of electromagnetic switch,
The 6th bonding conductor has the conductor bar that comprises the plug in terminals that is connected with the primary side of appending electromagnetic switch.
14. electric power as claimed in claim 10 is used bonding conductor, it is characterized in that:
Second bonding conductor, the 3rd bonding conductor, the 5th bonding conductor or the 6th bonding conductor have and are used for that Inturruptor for sub-line, electromagnetic switch are perhaps appended the screwed hole that fixed support that electromagnetic switch fixes is connected.
15. electric power as claimed in claim 9 is used bonding conductor, it is characterized in that:
Tabular portion comprises the flat bottom between the place ahead face of the facial and electromagnetic switch of the fixation side that is disposed at Inturruptor for sub-line,
One distolateral with another is distolateral in flat bottom is provided with first horizontal part and second horizontal part that is connected with the primary side of the primary side of Inturruptor for sub-line and electromagnetic switch integratedly with flat bottom,
Append tabular portion and comprise the flat bottom of appending between fixation side face that is disposed at electromagnetic switch and the place ahead face that appends electromagnetic switch,
Append the distolateral of bottom flat, be provided with integratedly with the primary side of electromagnetic switch is connected with the primary side of appending electromagnetic switch with flat bottom and first append horizontal part and second and append horizontal part with another is distolateral.
16. electric power as claimed in claim 15 is used bonding conductor, it is characterized in that:
First horizontal part and second horizontal part have the conductor bar that comprises the plug in terminals that is connected with the primary side of the primary side of Inturruptor for sub-line and electromagnetic switch separately,
First appends horizontal part and second appends horizontal part and has the conductor bar that comprises the plug in terminals that is connected with the primary side of appending electromagnetic switch with the primary side of electromagnetic switch separately.
17. electric power as claimed in claim 15 is used bonding conductor, it is characterized in that:
At least one side in first horizontal part and second horizontal part has the card that ends at slit-shaped stop hole card and only bears protuberance; This slit-shaped stop hole is formed at that either side in the primary side of the primary side of the Inturruptor for sub-line of correspondence and electromagnetic switch is provided with can strain stator
First appends horizontal part and second appends at least one side in the horizontal part and has the card that ends at slit-shaped stop hole card and only bear protuberance, this slit-shaped stop hole be formed at the primary side of the electromagnetic switch of correspondence and either side in the primary side of appending electromagnetic switch be provided with can strain stator.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009-251764 | 2009-11-02 | ||
| JP2009251764A JP5268863B2 (en) | 2009-11-02 | 2009-11-02 | Connecting conductor for power |
| PCT/JP2010/065596 WO2011052301A1 (en) | 2009-11-02 | 2010-09-10 | Power connection conductor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102598444A true CN102598444A (en) | 2012-07-18 |
| CN102598444B CN102598444B (en) | 2015-03-25 |
Family
ID=43921731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080049521.6A Active CN102598444B (en) | 2009-11-02 | 2010-09-10 | Power connection conductor |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP5268863B2 (en) |
| KR (1) | KR101326329B1 (en) |
| CN (1) | CN102598444B (en) |
| TW (1) | TWI459671B (en) |
| WO (1) | WO2011052301A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104936817A (en) * | 2013-01-30 | 2015-09-23 | 伊顿公司 | Annunciating or power vending circuit breaker for an electric load |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104851748B (en) * | 2015-04-24 | 2017-11-10 | 厦门宏发电声股份有限公司 | A kind of movable contact spring of high-power magnetic relay and preparation method thereof |
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| JP2008512826A (en) * | 2004-09-08 | 2008-04-24 | シーメンス アクチエンゲゼルシヤフト | Mounting mechanism with open / close device fixed on top |
| CN101366156A (en) * | 2005-12-20 | 2009-02-11 | 布拉德利·雷顿·罗斯 | Power distribution system with individually isolatable functional zones |
| JP2009123419A (en) * | 2007-11-13 | 2009-06-04 | Fuji Electric Fa Components & Systems Co Ltd | Terminal arrangement of circuit breaker unit |
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| JPS51147765A (en) * | 1975-06-14 | 1976-12-18 | Matsushita Electric Works Ltd | Distribution device for remote control breaker |
| US4660009A (en) * | 1985-07-29 | 1987-04-21 | Westinghouse Electric Corp. | Modular integral circuit interrupter |
| JP3399160B2 (en) * | 1995-06-15 | 2003-04-21 | 松下電工株式会社 | Connection structure for electrical equipment |
| JP3010285B2 (en) * | 1998-01-09 | 2000-02-21 | モルデック株式会社 | High current wiring board and method of manufacturing the same |
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2009
- 2009-11-02 JP JP2009251764A patent/JP5268863B2/en not_active Expired - Fee Related
-
2010
- 2010-08-25 TW TW099128467A patent/TWI459671B/en not_active IP Right Cessation
- 2010-09-10 WO PCT/JP2010/065596 patent/WO2011052301A1/en active Application Filing
- 2010-09-10 KR KR1020127008291A patent/KR101326329B1/en not_active IP Right Cessation
- 2010-09-10 CN CN201080049521.6A patent/CN102598444B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4991731U (en) * | 1972-11-28 | 1974-08-08 | ||
| JPH05308705A (en) * | 1992-04-28 | 1993-11-19 | Hitachi Ltd | Switchboard |
| JP2002010413A (en) * | 2000-06-23 | 2002-01-11 | Mitsubishi Heavy Ind Ltd | Control panel |
| JP2005149725A (en) * | 2002-06-25 | 2005-06-09 | Schneider Electric Industries Sas | Protection/control system of electric apparatus, and electric device |
| JP2008512826A (en) * | 2004-09-08 | 2008-04-24 | シーメンス アクチエンゲゼルシヤフト | Mounting mechanism with open / close device fixed on top |
| CN101366156A (en) * | 2005-12-20 | 2009-02-11 | 布拉德利·雷顿·罗斯 | Power distribution system with individually isolatable functional zones |
| JP2009123419A (en) * | 2007-11-13 | 2009-06-04 | Fuji Electric Fa Components & Systems Co Ltd | Terminal arrangement of circuit breaker unit |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104936817A (en) * | 2013-01-30 | 2015-09-23 | 伊顿公司 | Annunciating or power vending circuit breaker for an electric load |
| CN104936817B (en) * | 2013-01-30 | 2017-11-10 | 伊顿公司 | Sale of electricity breaker |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201125248A (en) | 2011-07-16 |
| KR20120062855A (en) | 2012-06-14 |
| JP5268863B2 (en) | 2013-08-21 |
| JP2011097798A (en) | 2011-05-12 |
| WO2011052301A1 (en) | 2011-05-05 |
| CN102598444B (en) | 2015-03-25 |
| TWI459671B (en) | 2014-11-01 |
| KR101326329B1 (en) | 2013-11-11 |
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