CN106919093A - Controller shell and the construction package including controller shell and cooperation plug - Google Patents
Controller shell and the construction package including controller shell and cooperation plug Download PDFInfo
- Publication number
- CN106919093A CN106919093A CN201610963943.3A CN201610963943A CN106919093A CN 106919093 A CN106919093 A CN 106919093A CN 201610963943 A CN201610963943 A CN 201610963943A CN 106919093 A CN106919093 A CN 106919093A
- Authority
- CN
- China
- Prior art keywords
- controller shell
- controller
- pressure
- compensation element
- plug
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/068—Hermetically-sealed casings having a pressure compensation device, e.g. membrane
-
- 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
- H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0026—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units
- H05K5/0069—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units having connector relating features for connecting the connector pins with the PCB or for mounting the connector body with the housing
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The present invention relates to controller（2）Controller shell（3）, the controller shell has with being disposed at least one tool section chamber（9）In pin（4）Tool section（5）With the encirclement at least one tool section chamber（9）For accommodate coordinate plug（6）The collar（8）, wherein, for balancing in controller shell（3）Inside pressure and outside pressure pressure compensation element（1）It is integrated in the collar（8）In.The invention further relates to include controller shell（3）With cooperation plug（6）Construction package（10）, wherein, coordinate plug（6）At least a portion the pressure compensation element is protruded from its state through grafting（1）.
Description
Technical field
The present invention relates to the controller shell and type of the invention of the controller described in type of the invention
The described construction package including controller shell and cooperation plug.
Background technology
Controller is employed in different technical fields, not only with fixed complicated machine also especially with
In a motor vehicle.When applying in a motor vehicle, controller undergoes special environmental loads.
The control device for existing in a motor vehicle typically has the electric controller that is arranged in shell and with connecing
The socket, connector of pin is touched, enables the controller to be coupled to the cable bundles of vehicle by the contact pin.In controller
Shell interior room in electric component and the contact pin of socket, connector must be by before particle and moisture from motor compartment
To protection.In addition, the shell and socket, connector of the controller through couple state in relative to the solid from motor compartment,
Liquids and gases are constructed typically by means of both seals.Only can be by internal pressure in the controller and in motor
Ensure such sealing within the predetermined pressure differential that the external pressure arranged in cabin is formed.
Additionally, it is necessary that measurement institute for the function according to regulation respectively according to envelop of function of controller
State environmental pressure.The pressure sensor is in the case of most of purposes positioned at the inside of the controller.In order to just
The environmental pressure really is measured, it is thereby necessary that, do not exist pressure differential between the interior room and surrounding environment of controller.
Pressure balance between the interior room and surrounding environment of controller is also required for avoiding in the inside of controller
Low pressure because this point may can result in bringing into for moisture.It is thereby necessary that, set up or realize controller interior room and
Pressure balance between surrounding environment.
Pressure compensation element is conventionally positioned in the cap of controller or bottom now.It is necessary in such positioning
It is that the pressure compensation element is extraly protected before the effect of externalities such as water load or machinery.
Become known for inserting the pressure compensation element of connection from the A1 of DE 100 57 912, wherein, insert the interior of connection
Divulged information by means of diaphragm room.It is achieved in this manner, in the case where the change of calorifics and weather influence are larger still
There is no water energy enough to enter in socket, connector, because being realized by means of the diaphragm quick between interior room and surrounding environment
Pressure balance.In implementation method illustrated within this document, the pressure compensation element is integrated into plug.
The content of the invention
The controller shell of the invention of controller has the knife with the pin being arranged at least one tool section chamber
Bar（Messerleiste）And the collar in the encirclement at least one tool section chamber, wherein, the collar is used to accommodate to coordinate to be inserted
Head.The pressure compensation element for balancing the inside and outside pressure in controller shell is integrated with the collar.Pass through
Pressure compensation element is integrated into the collar, the extra locational requirement in the region in tool section chamber is advantageously allow eliminating, works as institute
State pressure compensation element and may require that the locational requirement when can be integrated in tool section.By this way, it is identical in the size of tool section
When can for example dispose more pin.
Especially be disposed with the region of the pin of the tool section at least one towards the inside of controller oral area, the mouth
Portion establishes the pressure balance between the unsealed region of the inside of controller and cooperation plug.Thus advantageously assure that
, in controller interior room and the unsealed region and thus of plug is coordinated by the oral area for the tool section pin
Pressure balance is produced between surrounding environment.
According to an embodiment, pressure compensation element is configured to diaphragm.Air is advantageously achieved by means of the diaphragm
Exchange while inhibiting externalities, such as water and dust.
The pressure compensation element is advantageously led to by means of the pressure of at least one of following technologies technology and the collar
Road is connected：（Ultrasonic wave）Welding, bonding, injection encapsulated or clamping connection.
In one embodiment, the pressure compensation element can press from both sides the pressure into the collar by means of extra carrier
In power passage.This point realizes the simple and flexible type of the installation of pressure compensation element.But, the diaphragm also can
For example it is connected with the tool section collar by ultrasonic bonding, wherein, the diaphragm is either internally or externally by means of ultrasonic wave through overvoltage
Power passage is welded.
When pressure compensation element is connected with the pressure channel of the collar by bonding, the diaphragm is either internally or externally
It is bonded by the pressure channel.
In injection encapsulated, when tool section is manufactured, the diaphragm is encapsulated by plastic injection and is then arranged in pressure channel
In.
In another embodiment, pressure compensation element is oral area.This structural scheme is used in without so strong
In demand, such as when the requirement for soaking sealing is not given.In this case, can save in other implementation methods
Present in diaphragm because being enough to be protected relative to dabbling for the pressure balanced oral area.By saving diaphragm, have
Installation is saved sharply to spend.
In another embodiment, it is configured to labyrinth sealing portion for the pressure balanced oral area.This construction
Scheme is preferred, if the oral area is sufficiently protected not only by the cooperation plug relative to small water load
Shield.The advantage of this structural scheme is, for the pressure balanced oral area also when extra diaphragm is fitted without sufficiently
Protected before externalities.
According to an embodiment, the controller shell is, for example, the part for being arranged controller in a motor vehicle.
But, controller shell of the invention also can be, for example, a part for controller, and the controller is arranged in house technology
In device, in so-called household electrical appliances（weißer Ware）In or in the device of thermal technology.
Construction package of the invention including controller shell and cooperation plug is configured in such a manner so that coordinate plug
At least a portion protrudes from pressure compensation element in its state through grafting.Advantageously assured that by means of this structural scheme
Be, it is described coordinate plug by pressure compensation element externalities, such as big water load or machinery load（Collision）Before
Protected.In this way it is possible to save the extra protection for the pressure compensation element, flower is installed so as to save
Take and cost.
Brief description of the drawings
In the accompanying drawings：
Fig. 1 is schematically illustrated from the controller shell construction package that plug is formed with, and
Fig. 2 schematically illustrates the pressure balanced tendency between environment inside and around controller shell.
Specific embodiment
The reality including controller shell 3 and the construction package of the invention 10 for coordinating plug 6 is schematically illustrated in Fig. 1
Apply example.Total component 10 is arranged in unshowned motor vehicle and in surrounding environment 7.Controller shell 3 has control
Device interior room 2 processed.Coordinate in the direction of controller shell 3 and there is the tool section 5 with tool section chamber 9 on the sidepiece of plug 6, pin 4 is arranged
In the tool section chamber.Tool section chamber 9 is surrounded by the collar 8, and inside for balancing the controller shell 3 is integrated with the collar
The pressure compensation element 1 of the pressure of pressure and outside.It is configured in such a manner the collar 8 so that the collar is accommodated and coordinates plug 6,
Wherein, the cooperation plug 6 can clamping lock at the collar 8.
The pressure balanced tendency between environment 7 inside and around controller shell 3 is schematically illustrated in fig. 2.With
Arrow I to III identifies such path, and pressure balance occurs on the path.From the interior room 2 of controller shell 3, by matching somebody with somebody
Close the unsealed region of plug 6（It is not shown）Establish pressure balance（Arrow I in fig. 2）.In addition, in tool section 5
There is the oral area of the unshowned straight interior room 2 towards controller shell 3 in the region of pin 4.From the region of the pin 4, after
Continuous ground carries out the pressure balance in the inside of the collar 8（Arrow II in fig. 2）, pressure compensation element 1 is in the collar.
The pressure balance with surrounding environment 7 is realized by the pressure compensation element 1（Arrow III in fig. 2）, so that
Pressure balance between the interior room 2 and surrounding environment 7 of controller shell 3 is generally established by illustrated process.
In current implementation method, the pressure compensation element 1 is configured to oral area and is configured in such a manner according to this hair
Bright construction package 10 so that coordinate a part for plug 6 that the pressure elements 1 is protruded from its state through grafting.
In other implementation methods, the pressure compensation element 1 can be constructed as labyrinth sealing portion or as diaphragm.Do not rely on
The structural scheme of pressure compensation element 1, this pressure compensation element can be pressed from both sides pressure into the collar 8 by means of extra carrier
In power passage.
Claims (8)
1. controller（2）Controller shell（3）, the controller shell has with being disposed at least one tool section chamber（9）In
Pin（4）Tool section（5）With the encirclement at least one tool section chamber（9）For accommodate coordinate plug（6）The collar（8）, its
It is characterised by, for balancing the controller shell（3）Inside pressure and outside pressure pressure compensation element（1）It is integrated
In the collar（8）In.
2. according to the controller shell described in claim 1（3）, it is characterised in that in the tool section（5）Pin（4）Region
In be disposed with least one towards the controller（2）Inside oral area, the oral area established in controller（2）Inside and
Coordinate plug（6）Unsealed region between pressure balance.
3. according to the controller shell described in claim 1（3）, it is characterised in that the pressure compensation element（1）It is configured to film
Piece.
4. according to the controller shell described in claim 3（3）, it is characterised in that the pressure compensation element（1）By means of following
At least one of technology technology and the collar（8）Pressure channel be connected：Ultrasonic bonding, bonding, injection encapsulated or clamping connection.
5. according to the controller shell described in claim 1（3）, it is characterised in that the pressure compensation element（1）It is oral area.
6. according to the controller shell described in claim 5（3）, it is characterised in that the oral area is configured to labyrinth sealing portion.
7. controller shell in any one of the preceding claims wherein is pressed（3）, it is characterised in that the controller shell（3）Be by
Arrangement controller in a motor vehicle（2）Controller shell（3）.
8. construction package（10）, the construction package is including pressing controller shell in any one of the preceding claims wherein（3）With match somebody with somebody
Close plug（6）, it is characterised in that coordinate plug（6）At least a portion it is prominent in the state through grafting of the cooperation plug
In the pressure compensation element（1）.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015221806.6A DE102015221806A1 (en) | 2015-11-06 | 2015-11-06 | Control unit housing and module consisting of control unit housing and a mating connector |
| DE102015221806.6 | 2015-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106919093A true CN106919093A (en) | 2017-07-04 |
Family
ID=58584737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610963943.3A Pending CN106919093A (en) | 2015-11-06 | 2016-11-04 | Controller shell and the construction package including controller shell and cooperation plug |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106919093A (en) |
| DE (1) | DE102015221806A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110945721A (en) * | 2017-07-21 | 2020-03-31 | 罗伯特·博世有限公司 | Control unit with shielding |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000228243A (en) * | 1999-02-08 | 2000-08-15 | Denso Corp | Ventilation of waterproof case |
| CN1574487A (en) * | 2003-06-19 | 2005-02-02 | 日本压着端子制造株式会社 | Connector and connector structure |
| CN101352112A (en) * | 2005-12-27 | 2009-01-21 | 罗伯特·博世有限公司 | Control device module, especially in or for a motor vehicle |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10057912B4 (en) | 2000-04-10 | 2007-04-19 | Continental Teves Ag & Co. Ohg | Ventilated electrical connector |
-
2015
- 2015-11-06 DE DE102015221806.6A patent/DE102015221806A1/en not_active Withdrawn
-
2016
- 2016-11-04 CN CN201610963943.3A patent/CN106919093A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000228243A (en) * | 1999-02-08 | 2000-08-15 | Denso Corp | Ventilation of waterproof case |
| CN1574487A (en) * | 2003-06-19 | 2005-02-02 | 日本压着端子制造株式会社 | Connector and connector structure |
| CN101352112A (en) * | 2005-12-27 | 2009-01-21 | 罗伯特·博世有限公司 | Control device module, especially in or for a motor vehicle |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110945721A (en) * | 2017-07-21 | 2020-03-31 | 罗伯特·博世有限公司 | Control unit with shielding |
| CN110945721B (en) * | 2017-07-21 | 2021-06-04 | 罗伯特·博世有限公司 | Control unit with shielding |
| US11050195B2 (en) | 2017-07-21 | 2021-06-29 | Robert Bosch Gmbh | Control device with shielding |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102015221806A1 (en) | 2017-05-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170704 |
|
| WD01 | Invention patent application deemed withdrawn after publication |