EP4371140A1 - Gehäuse für ein kfz-relais sowie darauf basierende systeme - Google Patents
Gehäuse für ein kfz-relais sowie darauf basierende systemeInfo
- Publication number
- EP4371140A1 EP4371140A1 EP22751298.5A EP22751298A EP4371140A1 EP 4371140 A1 EP4371140 A1 EP 4371140A1 EP 22751298 A EP22751298 A EP 22751298A EP 4371140 A1 EP4371140 A1 EP 4371140A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- contact
- base
- housing
- sealing
- cover
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H45/00—Details of relays
- H01H45/02—Bases; Casings; Covers
- H01H45/04—Mounting complete relay or separate parts of relay on a base or inside a case
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/02—Bases; Casings; Covers
- H01H50/023—Details concerning sealing, e.g. sealing casing with resin
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H45/00—Details of relays
- H01H45/14—Terminal arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/02—Bases; Casings; Covers
- H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
- H01H50/047—Details concerning mounting a relays
- H01H50/048—Plug-in mounting or sockets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/14—Terminal arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2231/00—Applications
- H01H2231/026—Car
-
- 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
- H01R13/521—Sealing between contact members and housing, e.g. sealing insert
Definitions
- the invention relates to a housing for at least one at least 6-pole motor vehicle relay with at least six electrical connections in the form of flat plugs. Furthermore, the invention relates to a modular system with at least two housings according to the invention and a system with housing and motor vehicle relay.
- Automotive relays are well known in the art. They are robustly built relays that can withstand the increased requirements in motor vehicles in terms of shock resistance and temperature resistance. From a technical point of view, electronic relays must be distinguished from electromotive relays. They work with the on-board voltage of 12 V or 24 V and can switch comparatively high currents. As a rule, they have connections with standardized tabs with a width of 2.8x0.8 mm, 6.3x0.8 mm and/or 9.5x1.2 mm (DIN 46 244 A). The exact geometry and arrangement of the relay connections is also standardized (DIN ISO 7588, DIN ISO 8092) and basically specifies the geometry of the base of the housing, via which the relay is connected to the on-board network of a motor vehicle.
- relays with different poles i.e. with a different number of connections
- 6-pole or higher, in particular 9-pole, relays are used in vehicles as part of complex electronic control processes.
- Electromotive relays are generally more robust in this regard. However, protection against moisture can also be useful for electromotive relays.
- the molding devices require a certain minimum wall thickness so that the walls are not damaged during demoulding. Taking these requirements into account when using such standard parts, there is simply not enough space to ensure the necessary wall thickness, especially with regard to the base of the housing if there are more than five relay connections.
- watertight relay housings exist in which the housing and relay are highly individually matched to one another and manufactured.
- these housings have the disadvantage that they are not compatible with standardized motor vehicle relays.
- internationally highly available standardized standard components such as single conductor seals, sockets or relay connections, cannot otherwise be used. Such a product is therefore of no interest to the end customer.
- the invention is therefore based on the object of providing a fluid-tight housing which is suitable for accommodating a multi-pole motor vehicle relay and allows the use of standardized relays and seals.
- the invention proposes a housing for at least one at least 6-pole motor vehicle relay with at least six electrical connections in the form of flat plugs, having a cover which provides a volume space open on one side for accommodating the motor vehicle relay, and at least one base that seals the volume space in a fluid-tight manner in the closed state, the base having at least six electrical contacts for the electrical connection of the vehicle relay, corresponding to the number of electrical connections of the vehicle relay, each electrical contact being arranged in a separate contact chamber which is open towards the volume space, each contact chamber being adjoined by a sealing space which is accessible from outside the housing, a sealing element having a central channel for conducting electrical power being arranged in each sealing space.
- vehicle relay denotes electronic and/or electromechanical relays which are used in vehicle electrical systems. These relays are preferably used in passenger cars (cars), but also in trucks (trucks).
- the special combination of contact chamber, sealing chamber and sealing element arranged in the sealing chamber achieves a fluid-tight sealing of the contact chamber, the contacts located therein and the individual conductors connected to the contacts and routed to the outside through the sealing chamber. Furthermore, this achieves the fluid-tight sealing of the housing interior, ie the volume space delimited by the cover and base.
- the invention it is now possible for the first time to provide a fluid-tight housing for relays with nine or more connections.
- the arrangement of such relays in positions in the vehicle which inevitably come into contact with fluids, in particular liquids such as water, is no longer a problem thanks to the invention, as a result of which the functions of the vehicle electronics can advantageously be expanded.
- a fluid-tight, in particular watertight, housing for 6-pole or higher, in particular 9-pole, relays is therefore provided for the first time.
- the invention makes use of this standard construction of conventional bases by using these channels, which are provided anyway, as sealing spaces.
- a sealing element is arranged in each sealing space.
- the individual conductors are guided through the, in particular central, channel formed in the sealing element and preferably penetrate completely through the seal.
- the measures according to the invention are sufficient to achieve area-wise fluid-tightness in the area of the contact chambers. Depending on where the housing is used in the motor vehicle, this measure can already be sufficient to allow it to be arranged in areas exposed to a certain amount of moisture. Additional features are preferred for complete fluid tightness, in particular water tightness.
- At least one of the sealing chambers has an oval, in particular elliptical, cross-sectional shape, in particular an external and/or internal cross-sectional shape. Deliberately moving away from the known circular cross section, despite the prevailing lack of space in bases with at least six contact chambers and sealing chambers, it is advantageously possible to provide sufficient wall thickness so that the walls of the sealing chambers are not damaged during demoulding. Nevertheless, this measure advantageously makes it possible to dispense with the use of specially manufactured sealing elements. Instead, commercially available single conductor seals that are available worldwide and known to those skilled in the art can be used, which also develop a full sealing effect in a sealing space modified within the tolerance range of the seal.
- Such single wire seals are preferably formed of rubber or synthetic plastics. They have an essentially hollow-cylindrical cross-section. Inner and outer radius can vary along the length. The preferred embodiment thus allows a particularly simple, user-friendly and inexpensive, but at the same time effective sealing of housings for relays with at least six, preferably nine or more connections.
- a channel and an associated contact chamber are arranged running on a common central longitudinal axis.
- the contact chamber is offset in the radial direction relative to the central longitudinal axis of the channel, which according to the invention is designed as a sealing space.
- this measure serves to further facilitate demoulding when producing the base.
- this offset improves the sealing effect of the sealing element in the sealing space. This is because the area of the connection opening between the contact chamber and the sealing space is preferably also reduced by the offset.
- the respective contact arranged in the contact chamber is preferably also arranged offset with respect to the same axis.
- the contact is preferably also offset by the same amount between 0.05 mm and 1 mm, preferably between 0.2 mm and 0.7 mm, particularly preferably between 0.3 mm and 0.5 mm.
- the offset is selected in such a way that the respective flat plug of the relay is no longer exactly centered in the contact chamber as intended.
- the offset of the contact chamber and/or the contact according to the invention is within the tolerance range of the flat plug, so that the intended function is not impaired.
- the offset is preferably tailored to this in particular.
- the cover and/or the base can preferably be formed from a fluid-tight material, in particular a plastic.
- a fluid-tight material in particular a plastic.
- Polyethylene, polypropylene or comparable polyolefins or also acrylonitrile butadiene styrene or polyurethane are particularly preferred as the plastic.
- the circumferential connection surface between the cover and the base with a separate seal.
- This seal is also preferably formed from rubber or a synthetic plastic.
- the seal is preferably ring-shaped. In principle, the seal can be round or angular in cross section. Preferably, it is rectangular.
- the circumferential seal is arranged between the cover and the base when the housing is closed and that contact pressure is applied in the axial and radial directions. As a result, the sealing effect is increased many times over compared to seals that are only acted upon in the radial direction. In detail, this is achieved in that the seal is arranged, preferably completely, between the base and the cover both in the height direction of the housing and orthogonally to the height direction of the housing.
- the relevant contact pressure can be further increased by equipping the base and cover with suitable connecting elements.
- a positive and/or non-positive connection preferably takes place between the two components.
- the connecting elements are preferably designed as latching means for forming a latching connection, preferably in a detachable manner.
- Cover and base preferably have corresponding latching means. It is preferred provided that the base has two radially oppositely arranged latching hooks, which engage in correspondingly designed latching projections on the cover, preferably from the outside, and transmit a force directed both in the radial and in the axial direction onto the cover and thus onto the peripheral seal .
- the seal is preferably arranged in a radial groove delimited by the cover and base.
- the seal is dimensioned larger than the spatial volume of the groove. If a contact pressure is applied, the seal is pressed and compressed in the radial and axial direction against the walls of the cover and the groove that delimit the groove. This achieves a particularly advantageous sealing effect.
- the circumferential seal for the radial contact pressure preferably has a sealing lip structure attached on one side, which produces a stepped contact pressure.
- the contact chamber has an angular, in particular rectangular, cross-sectional shape, in particular an internal cross-sectional shape.
- the cross section thus corresponds to the external cross section of a flat connector of the relay.
- the shape of the contact chamber advantageously serves as a centering aid for the respective flat plug.
- Fastening means for direct attachment of the base to an external one
- Housing support in particular a vehicle provided.
- the fastening means is preferably designed as a strap. This configuration has the advantage that the base can be attached directly to the vehicle, so that the cover can be removed easily without dismantling the entire housing.
- the internal electronics, in particular the relay, can hereby be changed easily.
- Fastening means provided for the direct attachment of the cover to an external housing support, in particular a vehicle.
- the fastening means is preferably designed as a locking lug.
- the detent is preferably arranged in a recess or pocket formed on the cover.
- the detent preferably interacts with a lug provided by the housing support, in particular a metal lug.
- a housing can include multiple bases for accommodating multiple relays.
- the configuration as a double base housing is particularly preferred.
- either two individual bases are connected to one another and closed by a correspondingly dimensioned common cover.
- the base can be integrally formed, providing contact cavities, contacts and sealing spaces for the corresponding double number of relay terminals.
- a correspondingly dimensioned common cover closes the housing.
- the invention further relates to a modular system having at least two housings according to the invention, wherein two or more housings can be coupled to one another via connecting means that correspond to one another along parallel edges.
- the connecting means are preferably formed by latching means designed to correspond to one another.
- Individual housings can preferably be coupled to form a modular system in two directions in space, so that different planar configurations of the system can be formed. Chains, blocks or even entire areas can be formed from housings.
- the invention also relates to a system having a housing according to the invention and a motor vehicle relay with at least 6 poles or more, the motor vehicle relay being arranged in the fluid-tight closed volume of the cover, the motor vehicle relay having flat plugs which can be inserted into the respective corresponding Contact chamber introduced and is in contact with the respective corresponding electrical contact of the base.
- the invention provides a fluid-tight system for relays with a higher number of poles for the first time.
- the flat plugs are preferably standardized flat plugs with a width of 2.8 ⁇ 0.8 mm, 6.3 ⁇ 0.8 mm and/or 9.5 ⁇ 1.2 mm (DIN 46244 A).
- the relay is an electronic relay, preferably a field effect transistor, in particular a MOS-FET relay.
- FIG. 1 shows a housing according to the invention in different views
- FIG. 2 shows a housing according to the invention viewed from below;
- FIG. 3 shows a housing according to the invention in a sectional view
- FIG. 4 shows a housing according to the invention in a further sectional view
- FIG. 5 shows a housing according to the invention in a further sectional view
- FIG. 6 shows a housing according to the invention in a further sectional view
- FIG. 8 shows a modular system according to the invention in different views.
- Figure 1 shows a housing 1 according to the invention, having a base 2 and a cover 3.
- the housing 1 is shown from three different sides (views A, B and C), and from above with a view of the top of the cover 3 (view D) .
- the base 2 can be seen, which is connected to the cover 3 as intended and closes the cover 3 in a fluid-tight manner.
- the base 2 is positively and non-positively connected to the cover 3 via latching hooks 4 .
- a fastening tab 5 which is used to fasten the housing 1 to an external support structure, such as an appropriately equipped one car, serves.
- the fastening tab 5 has a central recess 6.
- the recess can be designed in the form of a bore.
- a pocket 21 is formed on the cover 3 in which a locking lug 22 is accommodated.
- the locking lug 22 is used to attach the housing 1 to an external support structure, such as a correspondingly equipped motor vehicle. As intended, the latching lug 22 interacts with a metal tab provided by the carrier structure.
- FIG. 2 shows the housing according to the invention from below with a view of the base 2.
- Connecting means 7, 8 designed to correspond to one another can be seen. Which is used to connect to another housing 1 with identical connecting means 7, 8 to form a modular system shown in more detail in FIG.
- the connecting means 7, 8 are designed as shaped elements which correspond to one another and are used to produce a form-fitting connection.
- the connecting means 7 has two webs which extend in opposite directions and which engage in a recess formed in the connecting means 8 .
- This view also shows nine sealing chambers 9, which are arranged in the form of a grid.
- the outer walls 12 of each sealing chamber 9 make contact with the outer walls 12 of the immediately adjacent sealing chambers 9.
- sealing elements 23 are arranged in the sealing chambers 9.1, 9.3, 9.7 and 9.9.
- the sealing elements 23 are designed as single conductor seals.
- FIG. 3 shows a sectional view along the axis BB drawn in FIG.
- the sealing chambers 9.1, 9.4 and 9.7 can be seen.
- Sealing elements 23 are arranged in the sealing chambers 9.1 and 9.7.
- Contact chambers 10 connect to the sealing chambers 9.1, 9.4 and 9.7.
- the contact chamber 10.1 adjoins the sealing space 9.1
- the contact chamber 10.4 adjoins the sealing space 9.4
- the contact chamber 10.7 adjoins the sealing space 9.7.
- the sealing element 23 arranged in the respective sealing space 9 seals the contact chamber 10 adjoining the respective sealing space 9 in a fluid-tight manner against moisture acting on the sealing space side.
- the contact chambers 10 serve to accommodate relay connections, in particular a flat plug 18 each.
- Contacts 11, namely 11.1, 11.4 and 11.7 in detail, are arranged in the contact chamber 10 in order to produce an electrically conductive connection with the respective relay connection 18.
- the volumetric space 15 provided by the cover 3 is closed by the base 2 in a fluid-tight manner in the present case.
- a peripheral seal 16 is arranged in the radial and axial direction between the cover 3 and the base 2 with reference to the image plane of view B in FIG. This ensures that the same fluid tightness, in particular water tightness, is achieved regardless of the spatial orientation of the housing 1 .
- the base 2 provides a peripheral contact surface 24 against which the seal 16 is pressed in the radial direction when it is attached to the cover 3 as intended.
- the latching hooks 4 shown in FIG. 1 are formed on the base 2 on opposite sides, which engage around a peripheral edge 17 of the cover 3 from the outside and engage behind in a form-fitting manner. As a result, a force is transmitted to the seal both in the axial and in the radial direction.
- FIG. 4 shows a sectional view along the axis AA shown in FIG.
- the sealing chambers 9.2, 9.5 and 9.8 can be seen.
- Contact chambers 10 connect to the sealing chambers 9.2, 9.5 and 9.8.
- the contact chamber 10.2 adjoins the sealing space 9.2
- the contact chamber 10.5 adjoins the sealing space 9.5
- the contact chamber 10.8 adjoins the sealing space 9.8.
- Contacts 11, namely 11.2, 11.5 and 11.8 in detail, are arranged in the contact chambers 10.2, 10.5 and 10.8 in order to produce an electrically conductive connection with the respective relay connection 18.
- the contact chamber 10.2 and the contact 11.2 are offset relative to the central longitudinal axis AD1 of the sealing chamber 9.2.
- the central longitudinal axis AK1 of the contact chamber 10.2 is offset in the radial direction with respect to the longitudinal axis AD1 of the sealing chamber 9.2.
- the offset is 0.4 mm.
- the contact chamber 10.5 and the contact 11.5 are offset relative to the central longitudinal axis AD2 of the sealing chamber 9.5.
- the central longitudinal axis AK2 of the contact chamber 10.5 is offset in the radial direction with respect to the longitudinal axis AD2 of the sealing chamber 9.5.
- the offset is 0.4 mm.
- sealing chamber 9.8, the contact chamber 10.8 and the contact 11.8 are arranged coaxially on the common central longitudinal axis AD3.
- sealing chambers 9 which are adjoined by the contact chambers 10, which are offset with respect to the respective longitudinal axis, have an oval cross-sectional shape that deviates from the circular shape. This makes it possible, on the one hand, to seal the sealing chambers in a completely fluid-tight manner and, on the other hand, to use conventional single-conductor seals that are available as a mass-produced product for this purpose.
- the single conductor seals are not shown here.
- FIG. 5 shows a sectional view along the axis C-C drawn in FIG.
- the sealing chambers 9.4, 9.5 and 9.6 can be seen.
- Contact chambers 10 connect to the sealing chambers 9.4, 9.5 and 9.6.
- the contact chamber 10.4 adjoins the sealing space 9.4
- the contact chamber 10.5 adjoins the sealing space 9.5
- the contact chamber 10.6 adjoins the sealing space 9.6.
- Contacts 11, namely 11.4, 11.5 and 11.6 in detail, are arranged in the contact chambers 10.4, 10.5 and 10.6 in order to produce an electrically conductive connection with the respective relay connection 18.
- the contact chamber 10.4 and the contact 11.4 are offset relative to the central longitudinal axis AD4 of the sealing chamber 9.4.
- the central longitudinal axis AK3 of the contact chamber 10.4 is offset in the radial direction with respect to the longitudinal axis AD4 of the sealing chamber 9.4.
- the offset is 0.4 mm.
- the contact chamber 10.6 and the contact 11.6 are offset relative to the central longitudinal axis AD5 of the sealing chamber 9.6.
- the central longitudinal axis AK4 of the contact chamber 10.6 is offset in the radial direction with respect to the longitudinal axis AD5 of the sealing space 9.6.
- the offset is 0.4 mm.
- the sealing chamber 9.5, the contact chamber 10.5 and the contact 11.5, viewed from this direction, are arranged coaxially on the common central longitudinal axis AD2.
- the sealing chamber 9.5, the contact chamber 10.5 and the contact 11.5, viewed from this direction are arranged coaxially on the common central longitudinal axis AD2.
- the contact chamber 10.5 and contact 11.5 on the other hand are arranged offset one behind the other in the depth direction of the plane of the drawing.
- latching hooks 4 are formed on opposite sides, which engage around a peripheral edge 17 of the cover 3 from the outside and engage behind in a form-fitting manner. As a result, a force is transmitted to the seal 16 both in the axial and in the radial direction.
- FIG. 6 is a sectional view along the axis D-D shown in FIG. In this view, the contact chambers 10 and the contacts 11 arranged therein can be seen from the view from the volume space 15 .
- Figure 7 shows various views of a system 13 having a housing 1 and a motor vehicle relay 14.
- View 1 shows the system 13 from below looking at the underside of the base 2.
- View B is a sectional view along the section axis AA, while view C is a Sectional view along the cutting axis BB depicts.
- View A shows the base 2, the fastening strap 5, the connecting means 7, 8, the sealing chambers 9 arranged in a grid and the contact chambers 10.
- the relay 14 and the contact chambers 10 are shown in the sectional views.
- the relay 14 is arranged in a volume space 15 which is provided by the cover 3 and which is closed by the base 2 in a fluid-tight manner in the present case.
- a peripheral seal 16 is arranged in the radial and axial direction between the cover 3 and the base 2 with reference to the image plane of view B in FIG. This ensures that the same fluid tightness, in particular water tightness, is achieved regardless of the spatial orientation of the housing 1 .
- latching hooks 4 are formed on the base 2 on opposite sides, which engage around a peripheral edge 17 of the cover 3 from the outside and engage behind in a form-fitting manner. As a result, a force is transmitted to the seal both in the axial and in the radial direction.
- the cover and base are made of fluid-tight plastic.
- the seal 16 is made of rubber.
- the contacts 11 are formed from an electrically conductive metal or an alloy.
- FIG. 8 shows a modular system 19 according to the invention in a top (view B) and bottom view (view A).
- Two housings 1 can be seen, which are coupled to one another by means of correspondingly designed connecting means 7, 8.
- the housings 1 are connected to one another by means of the connecting means 7, 8 at edges of the respective base 2 that run parallel to one another via a form-fitting connection 20.
- the connecting means 7, 8 are arranged on the corresponding edges of the respective base.
- a plurality of relays 14 can be arranged watertight in damp or wet areas of a motor vehicle and previously inaccessible control functions can be implemented in these areas.
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202021103826.8U DE202021103826U1 (de) | 2021-07-16 | 2021-07-16 | Gehäuse für ein KFZ-Relais sowie darauf basierende Systeme |
| PCT/EP2022/069451 WO2023285454A1 (de) | 2021-07-16 | 2022-07-12 | Gehäuse für ein kfz-relais sowie darauf basierende systeme |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP4371140A1 true EP4371140A1 (de) | 2024-05-22 |
| EP4371140B1 EP4371140B1 (de) | 2025-12-24 |
| EP4371140C0 EP4371140C0 (de) | 2025-12-24 |
Family
ID=82839368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP22751298.5A Active EP4371140B1 (de) | 2021-07-16 | 2022-07-12 | Gehäuse für ein kfz-relais sowie darauf basierende systeme |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20240321539A1 (de) |
| EP (1) | EP4371140B1 (de) |
| DE (1) | DE202021103826U1 (de) |
| WO (1) | WO2023285454A1 (de) |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU185565B (en) * | 1982-09-01 | 1985-02-28 | Bakony Fem Elektromoskeszulek | Contact socket for plug electric devices |
| GB2216736B (en) * | 1988-02-12 | 1992-09-02 | Yazaki Corp | Waterproof plug for electrical connector |
| BR9608867A (pt) * | 1995-06-09 | 1999-06-15 | Siemens Ag | Disposição de um relé em um soquete de encaixe |
| DE29521099U1 (de) | 1995-06-09 | 1996-08-08 | Siemens AG, 80333 München | Anordnung eines Relais auf einem Stecksockel |
| DE29612042U1 (de) | 1996-07-10 | 1996-09-05 | Siemens AG, 80333 München | Steuerbaustein für ein Relais und dessen Anordnung mit einem Relais |
| DE10028184A1 (de) * | 2000-06-09 | 2002-03-07 | Hirschmann Austria Gmbh Rankwe | Vorrichtung zum Verbindung von elektrischen Leitern |
| JP2006147248A (ja) | 2004-11-17 | 2006-06-08 | Auto Network Gijutsu Kenkyusho:Kk | 防水コネクタ |
| JP2009062005A (ja) * | 2007-09-10 | 2009-03-26 | Yazaki Corp | 車載用ワイヤハーネスの部品接続構造 |
| JP5316051B2 (ja) * | 2009-02-12 | 2013-10-16 | 住友電装株式会社 | 電気接続箱 |
| JP5736137B2 (ja) | 2010-08-17 | 2015-06-17 | 矢崎総業株式会社 | フラットケーブル用コネクタ |
| CN105593563B (zh) * | 2013-09-30 | 2018-04-20 | 日立汽车系统株式会社 | 缸装置以及密封部件 |
| JP6265865B2 (ja) * | 2014-08-12 | 2018-01-24 | 矢崎総業株式会社 | 電子部品 |
| DE102016214050B4 (de) * | 2016-07-29 | 2024-05-08 | Audi Ag | Anordnung aus einem Kraftfahrzeug und einem Verbindungsmittel, Kraftfahrzeug und Verbindungsmittel |
| DE102016011533B4 (de) * | 2016-09-23 | 2022-05-25 | CVEP GmbH | Relais-Sockel |
| WO2020121390A1 (ja) * | 2018-12-11 | 2020-06-18 | 株式会社オートネットワーク技術研究所 | ジョイントコネクタ |
-
2021
- 2021-07-16 DE DE202021103826.8U patent/DE202021103826U1/de active Active
-
2022
- 2022-07-12 WO PCT/EP2022/069451 patent/WO2023285454A1/de not_active Ceased
- 2022-07-12 US US18/579,139 patent/US20240321539A1/en active Pending
- 2022-07-12 EP EP22751298.5A patent/EP4371140B1/de active Active
Also Published As
| Publication number | Publication date |
|---|---|
| DE202021103826U1 (de) | 2022-10-19 |
| EP4371140B1 (de) | 2025-12-24 |
| US20240321539A1 (en) | 2024-09-26 |
| WO2023285454A1 (de) | 2023-01-19 |
| EP4371140C0 (de) | 2025-12-24 |
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