EP0772258B1 - Perfectionnements aux dispositifs de shuntage de plusieurs organes de contacts électriques - Google Patents
Perfectionnements aux dispositifs de shuntage de plusieurs organes de contacts électriques Download PDFInfo
- Publication number
- EP0772258B1 EP0772258B1 EP19960402239 EP96402239A EP0772258B1 EP 0772258 B1 EP0772258 B1 EP 0772258B1 EP 19960402239 EP19960402239 EP 19960402239 EP 96402239 A EP96402239 A EP 96402239A EP 0772258 B1 EP0772258 B1 EP 0772258B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- electrical contact
- channel
- contact elements
- channels
- female
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5216—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases characterised by the sealing material, e.g. gels or resins
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/08—Short-circuiting members for bridging contacts in a counterpart
Definitions
- the present invention relates to devices for shunting multiple contact members electric.
- the invention relates to devices comprising a housing element provided with a series of channels intended to each receive an electrical contact member female crimped to the end of a conductor electric, each channel opening on a tab male connected to a shunt bar.
- each channel on the side of the introduction of the electrical contact member female, has a housing filled with a gel sealing, preferably a self-healing gel so that once the electrical contact member has passed through the gel, it closes around the electrical conductor thus ensuring sealing.
- a gel sealing preferably a self-healing gel
- One of the drawbacks of this arrangement is that it is difficult to verify whether the organs of female electrical contacts are perfectly installed and if the electrical connection is ensured.
- One of the aims of the present invention is to remedy these drawbacks.
- target multi-organ shunting devices of electrical contacts of the type comprising an element of transparent case presenting a series of channels each intended to receive a contact member electric female engaged in a free end said channels, each member being crimped at one end, of an electrical conductor, the housing element having, on the side opposite the free end channels, a footprint in which is housed a shunt bar with a series of tabs extending into the channels and intended to be inserted in the female electrical contact members, the channels being, in the vicinity of their free end, filled with a sealing gel, said improvements being characterized in that the housing element comprises, to the right of each channel in the part containing sealing gel, a blind hole.
- each electrical conductor in its part intended to come to the right of the blind hole, has a mark. So we can also have a visual check of the correct assembly of female electrical contact members.
- the housing element comprises, at the right of each channel, a boss intended to cooperate with an opening of the corresponding female electrical contact member.
- each tab has a light and each organ female electrical contact a retaining bar intended to engage in said light. So, a non-removable locking of the members is carried out of female electrical contacts in the channels.
- the retaining bar and opening are made on the same wall of the female electrical contact member.
- Figure 1 is a perspective view of a shunting device according to the invention.
- Figure 2 is a longitudinal sectional view passing through a channel of the housing.
- the device shown in the figures comprises a housing element 1 formed of two half-shells 2 and 3 glued or welded by their edges, the half-shell 2 having an imprint 4 in which is mounted a shunt bar 5 having a series of male tabs 6 engaged in channels 7 and each having a light 8.
- the half-shell 3 is complementary to the half-shell 2 and has a series of housings 9 corresponding, each, to a channel 7, each housing with a blind hole 10.
- Each channel 7 is intended to receive a female electrical contact member 12 with rectangular section with a core 13, two side walls 14 with extensions and folded facing each other to form a ceiling wall 15 in which is formed an opening 16 and a strip is cut out restraint 17.
- Each female electrical contact member 12 has tabs 20 and 21 for crimping of a conductor 22 which has a color mark 23.
- the half-shell 3 comprises, at the right of each channel 7, a boss 25.
- sealing gel 26 of a self-healing type, that is to say of a type liable to be crossed by a member 12 and close around the conductor electric 22.
- Such sealing gel is translucent and the half-shell 1 is transparent.
- connection electric is achieved by engaging, in the holes blind 10, tester points crossing the bottom of said holes, gel and insulation to wear against the conductive core. After this verification, gel 26 ensures, by healing, good insulation electric.
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Description
Claims (5)
- Perfectionnements aux dispositifs de shuntage de plusieurs organes de contacts électriques du type comprenant un élément de boítier transparent (1) présentant une série de canaux (7) destinés, chacun, à recevoir un organe de contact électrique femelle (12) engagé dans une extrémité libre desdits canaux, chaque organe (12) étant serti à une extrémité d'un conducteur électrique (22), l'élément de boítier (1) présentant, du côté opposé à l'extrémité libre des canaux (7), une empreinte (4) dans laquelle est logée une barrette de shuntage (5) comportant une série de languettes (6) s'étendant dans les canaux (7) et destinées à s'insérer dans les organes de contacts électriques femelles (12), les canaux (7) étant, au voisinage de leur extrémité libre, remplis d'un gel d'étanchéïté (26), caractérisés en ce que l'élément de boítier comporte, au droit de chaque canal (7) dans la partie contenant le gel d'étanchéïté (26), un trou borgne (10).
- Perfectionnements aux dispositifs de shuntage de plusieurs organes de contacts électriques, selon la revendication 1, caractérisés en ce que chaque conducteur électrique (22), dans sa partie destinée à venir au droit du trou borgne (10), comporte une marque (23).
- Perfectionnements aux dispositifs de shuntage de plusieurs organes de contacts électriques, selon la revendication 1, caractérisés en ce que l'élément de boítier (1) comporte, au droit de chaque canal, un bossage (25) destiné à coopérer avec une ouverture (16) de l'organe de contact électrique femelle correspondant (12).
- Perfectionnements aux dispositifs de shuntage de plusieurs organes de contacts électriques, selon la revendication 1, caractérisés en ce que chaque languette (6) présente une lumière (8) et chaque organe de contact électrique femelle (12) une barrette de retenue (17) destinée à s'engager dans ladite lumière (8).
- Perfectionnements aux dispositifs de shuntage de plusieurs organes de contacts électriques, selon les revendications 1 et 4, caractérisés en ce que la barrette de retenue (17) et l'ouverture (16) sont réalisées sur une même paroi de l'organe de contact électrique femelle (12).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9512947A FR2740916B1 (fr) | 1995-11-02 | 1995-11-02 | Perfectionnements aux dispositifs de shuntage de plusieurs organes de contacts electriques |
FR9512947 | 1995-11-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0772258A1 EP0772258A1 (fr) | 1997-05-07 |
EP0772258B1 true EP0772258B1 (fr) | 1999-05-12 |
Family
ID=9484163
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19960402239 Expired - Lifetime EP0772258B1 (fr) | 1995-11-02 | 1996-10-21 | Perfectionnements aux dispositifs de shuntage de plusieurs organes de contacts électriques |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0772258B1 (fr) |
DE (1) | DE69602410T2 (fr) |
ES (1) | ES2133910T3 (fr) |
FR (1) | FR2740916B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10326318B3 (de) * | 2003-06-11 | 2005-03-03 | Tyco Electronics Amp Gmbh | Abdichtungsvorrichtung für eine elektrische Anschlussstelle |
JP2006253017A (ja) * | 2005-03-11 | 2006-09-21 | Sumitomo Wiring Syst Ltd | ジョイントコネクタ |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4504699A (en) * | 1982-02-08 | 1985-03-12 | Raychem Pontoise S.A. | Sealable recoverable articles |
US4981443A (en) * | 1989-12-21 | 1991-01-01 | General Motors Corporation | Diagnostic connector tap |
US5201667A (en) * | 1990-06-27 | 1993-04-13 | Yazaki Corporation | Branch circuit structure |
GB2260036B (en) * | 1991-09-28 | 1995-05-31 | Egerton A C Ltd | Transmission wire connector assemblies |
-
1995
- 1995-11-02 FR FR9512947A patent/FR2740916B1/fr not_active Expired - Fee Related
-
1996
- 1996-10-21 EP EP19960402239 patent/EP0772258B1/fr not_active Expired - Lifetime
- 1996-10-21 ES ES96402239T patent/ES2133910T3/es not_active Expired - Lifetime
- 1996-10-21 DE DE1996602410 patent/DE69602410T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2133910T3 (es) | 1999-09-16 |
DE69602410T2 (de) | 1999-10-07 |
FR2740916A1 (fr) | 1997-05-09 |
DE69602410D1 (de) | 1999-06-17 |
FR2740916B1 (fr) | 1997-12-05 |
EP0772258A1 (fr) | 1997-05-07 |
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