DE202008003005U1 - Pneumatic control box of an exhaust gas turbocharger - Google Patents

Pneumatic control box of an exhaust gas turbocharger Download PDF

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Publication number
DE202008003005U1
DE202008003005U1 DE200820003005 DE202008003005U DE202008003005U1 DE 202008003005 U1 DE202008003005 U1 DE 202008003005U1 DE 200820003005 DE200820003005 DE 200820003005 DE 202008003005 U DE202008003005 U DE 202008003005U DE 202008003005 U1 DE202008003005 U1 DE 202008003005U1
Authority
DE
Germany
Prior art keywords
control box
housing
holding device
exhaust gas
gas turbocharger
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
Application number
DE200820003005
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BorgWarner Inc
Original Assignee
BorgWarner Inc
Borg Warner Automotive Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BorgWarner Inc, Borg Warner Automotive Inc filed Critical BorgWarner Inc
Priority to DE200820003005 priority Critical patent/DE202008003005U1/en
Publication of DE202008003005U1 publication Critical patent/DE202008003005U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1428—Cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
    • F02B37/183—Arrangements of bypass valves or actuators therefor
    • F02B37/186—Arrangements of actuators or linkage for bypass valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00—Application
    • F05B2220/40—Application in turbochargers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)

Abstract

Pneumatische Steuerdose (1) eines Abgasturboladers
– mit einem Gehäuse (2); und
– mit einer Halteeinrichtung (3),
dadurch gekennzeichnet,
– dass die Halteeinrichtung (3) als separate Bauteilgruppe (4, 5, 6, 7) ausgebildet ist, die lösbar am Gehäuse (2) fixierbar ist.Pneumatic control box (1) of an exhaust gas turbocharger
- With a housing (2); and
With a holding device (3),
characterized,
- That the holding device (3) as a separate component group (4, 5, 6, 7) is formed, which is releasably fixed to the housing (2).

Figure 00000001
Figure 00000001

Description

Die Erfindung betrifft eine pneumatische Steuerdose eines Abgasturboladers gemäß dem Oberbegriff des Anspruches 1.The The invention relates to a pneumatic control box of an exhaust gas turbocharger according to the generic term of claim 1.

Bekannte Steuerdosen weisen eine einstückig am Gehäuse der Steuerdose angebrachte Halteeinrichtung auf, mit der die Steuerdose am Turboladergehäuse fixiert werden kann.Known Control boxes have one piece on the housing the control box mounted holding device with which the control box at the turbocharger housing can be fixed.

Dies ergibt den Nachteil, dass praktisch für jede unterschiedliche Turboladerkonstruktion eine eigene Steuerdosenkonstruktion mit einer spezifischen Halteeinrichtung erforderlich ist, obwohl die Bauelemente der Steuerdose mit Ausnahme der Halteeinrichtung unverändert bleiben können. Denn vielfach erfordern Einbaubedingungen und Gestaltungen der Turboladergehäuse Anpassungen der Halteeinrichtung und somit Änderungen der Steuerdosenkonstruktion.This gives the disadvantage that virtually every different turbocharger design a separate control can construction with a specific holding device is required, although the components of the control box except the holding device unchanged can stay. Because often require installation conditions and designs of the turbocharger housing adjustments the holding device and thus changes the control can construction.

Es ist daher Aufgabe der vorliegenden Erfindung, eine universell einsetzbare Steuerdosenkonstruktion, die mit verschiedenen Halteeinrichtungen lösbar verbunden werden kann, zu schaffen.It is therefore an object of the present invention, a universally applicable Control can construction, releasably connected to various holding devices can create.

Die Lösung dieser Aufgabe erfolgt durch die Merkmale des Anspruches 1.The solution This object is achieved by the features of claim 1.

Die Unteransprüche haben vorteilhafte Weiterbildungen der Erfindung zum Inhalt.The under claims have advantageous developments of the invention to the content.

Weitere Einzelheiten, Vorteile und Merkmale der Erfindung ergeben sich aus nachfolgender Beschreibung von Ausführungsbeispielen anhand der Zeichnung. Es zeigt:Further Details, advantages and features of the invention will become apparent following description of exemplary embodiments with reference to the drawing. It shows:

1 eine perspektivische auseinandergezogene Darstellung einer erfindungsgemäßen Steuerdose, und 1 a perspective exploded view of a control box according to the invention, and

2 eine Schnittdarstellung der Steuerdose gemäß 1 mit montierter Halteeinrichtung. 2 a sectional view of the control box according to 1 with mounted holding device.

Die erfindungsgemäße Steuerdose 1 weist ein Gehäuse 2, das aus einem Gehäuseoberteil 2a und einem Gehäuseunterteil 2b besteht und eine Halteeinrichtung 3 auf.The control box according to the invention 1 has a housing 2 , which consists of an upper housing part 2a and a housing lower part 2 B exists and a holding device 3 on.

Erfindungsgemäß ist die Halteeinrichtung als eine separate Bauteilgruppe ausgebildet, die einen Befestigungsbügel 5 mit mindestens zwei Fixierungsausnehmungen 9 und 10 und einen Haltering 4 aufweist.According to the invention, the holding device is designed as a separate component group which has a mounting bracket 5 with at least two fixing recesses 9 and 10 and a retaining ring 4 having.

Wie sich aus der Zusammenschau der 1 und 2 ergibt, kann diese separate Bauteilgruppe, bestehend aus den Elementen 4, 5, 6 und 7, durch Verschrauben des Befestigungsbügels 5 und des Halterings 4 über eine Schraubverbindung 6, 7 am Gehäuse 2 festgelegt werden, wozu dieses Gehäuse 2 einen Fixierbund 8 aufweist, den der Haltering 4 und der Befestigungsbügel 5 im Montagezustand klemmend umgreifen, wie sich aus 2 ergibt. Das Gehäuseoberteil 2a und das Gehäuseunterteil 2b können bereits vor dem Anbringen der Halteeinrichtung 3 unlösbar z. B. mittels einer Bördelung miteinander verbunden sein. Vorteilhafterweise kann auch die Verbindung der beiden Gehäuseteile 2a und 2b durch Klemmen mit der Halteeinrichtung 3 dargestellt werden.As can be seen from the synopsis of 1 and 2 This may result in this separate component group consisting of the elements 4 . 5 . 6 and 7 , by screwing the mounting bracket 5 and the retaining ring 4 via a screw connection 6 . 7 on the housing 2 determine what this housing 2 a fixation collar 8th has, the retaining ring 4 and the mounting bracket 5 grip around in the assembled state, as is apparent from 2 results. The upper housing part 2a and the lower housing part 2 B can already before attaching the holding device 3 indissoluble z. B. be connected to each other by means of a flange. Advantageously, the connection of the two housing parts 2a and 2 B by clamping with the holding device 3 being represented.

In einer bevorzugten Ausführung kann der Befestigungsbügel 5 als integraler Bestandteil eines Turboladergehäuses ausgebildet werden, so dass die Befestigung des Befestigungsbügels 5 mittels der Ausnehmungen 9, 10 am Turboladergehäuse entfällt.In a preferred embodiment, the mounting bracket 5 be formed as an integral part of a turbocharger housing, so that the attachment of the mounting bracket 5 by means of the recesses 9 . 10 deleted at the turbocharger housing.

In Ergänzung zur schriftlichen Offenbarung der Erfindung wird hiermit explizit auf deren zeichnerische Darstellung in den 1 und 2 der Zeichnung Bezug genommen.In addition to the written disclosure of the invention is hereby explicitly to the drawings in the 1 and 2 the drawing reference.

11
Steuerdosecontrol capsule
22
Gehäusecasing
2a2a
GehäuseoberteilHousing top
2b2 B
GehäuseunterteilHousing bottom
33
Halteeinrichtungholder
44
Halteringretaining ring
55
Befestigungsbügelmounting bracket
6, 76 7
Schraubverbindungscrew
88th
FixierbundFixierbund
9, 109 10
Ausnehmungenrecesses

Claims (4)

Pneumatische Steuerdose (1) eines Abgasturboladers – mit einem Gehäuse (2); und – mit einer Halteeinrichtung (3), dadurch gekennzeichnet, – dass die Halteeinrichtung (3) als separate Bauteilgruppe (4, 5, 6, 7) ausgebildet ist, die lösbar am Gehäuse (2) fixierbar ist.Pneumatic control box ( 1 ) of an exhaust gas turbocharger - with a housing ( 2 ); and - with a holding device ( 3 ), characterized in that - the holding device ( 3 ) as a separate component group ( 4 . 5 . 6 . 7 ) is formed, which releasably on the housing ( 2 ) is fixable. Steuerdose nach Anspruch 1, dadurch gekennzeichnet, dass die Bauteilgruppe (4, 5, 6, 7) einen Befestigungsbügel und einen mit dem Befestigungsbügel (5) verbindbaren Haltering (4) aufweist.Control box according to claim 1, characterized in that the component group ( 4 . 5 . 6 . 7 ) a mounting bracket and one with the mounting bracket ( 5 ) connectable retaining ring ( 4 ) having. Steuerdose nach Anspruch 2, dadurch gekennzeichnet, dass der Befestigungsbügel (5) und der Haltering (4) über eine Schraubverbindung (6, 7) miteinander verbindbar sind.Control box according to claim 2, characterized in that the mounting bracket ( 5 ) and the retaining ring ( 4 ) via a screw connection ( 6 . 7 ) are connectable to each other. Steuerdose nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass das Gehäuse (2) einen Fixierbund (8) aufweist, an dem die Halteeinrichtung (3) befestigbar ist.Control box according to one of claims 1 to 3, characterized in that the housing ( 2 ei a fixation collar ( 8th ), on which the holding device ( 3 ) is attachable.
DE200820003005 2008-03-03 2008-03-03 Pneumatic control box of an exhaust gas turbocharger Expired - Lifetime DE202008003005U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE200820003005 DE202008003005U1 (en) 2008-03-03 2008-03-03 Pneumatic control box of an exhaust gas turbocharger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200820003005 DE202008003005U1 (en) 2008-03-03 2008-03-03 Pneumatic control box of an exhaust gas turbocharger

Publications (1)

Publication Number Publication Date
DE202008003005U1 true DE202008003005U1 (en) 2008-05-08

Family

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012205814B3 (en) * 2012-04-10 2013-07-04 Continental Automotive Gmbh Method and device for aligning an actuator of an exhaust gas turbocharger
DE102012105928A1 (en) * 2012-07-03 2014-01-09 Woco Industrietechnik Gmbh Actuator and method and apparatus for connecting housing elements of an actuator
CN111021471A (en) * 2018-10-10 2020-04-17 汉斯萨塞拉思有限责任两合公司 Arrangement and method for regulating outlet flow pressure of a water fitting

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012205814B3 (en) * 2012-04-10 2013-07-04 Continental Automotive Gmbh Method and device for aligning an actuator of an exhaust gas turbocharger
US10001054B2 (en) 2012-04-10 2018-06-19 Continental Automotive Gmbh Method and device for orienting an actuator of an exhaust-gas turbocharger
DE102012105928A1 (en) * 2012-07-03 2014-01-09 Woco Industrietechnik Gmbh Actuator and method and apparatus for connecting housing elements of an actuator
CN111021471A (en) * 2018-10-10 2020-04-17 汉斯萨塞拉思有限责任两合公司 Arrangement and method for regulating outlet flow pressure of a water fitting
CN111021471B (en) * 2018-10-10 2023-10-10 汉斯萨塞拉思有限责任两合公司 Arrangement and method for regulating the outlet flow pressure of a water fitting

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R207 Utility model specification

Effective date: 20080612

R156 Lapse of ip right after 3 years

Effective date: 20111001