DE10227981A1 - Bearing arrangement for control element that can be moved between two positions has torsion bar, which is mounted to component and bearing section, which is arranged on torsion rod - Google Patents
Bearing arrangement for control element that can be moved between two positions has torsion bar, which is mounted to component and bearing section, which is arranged on torsion rod Download PDFInfo
- Publication number
- DE10227981A1 DE10227981A1 DE2002127981 DE10227981A DE10227981A1 DE 10227981 A1 DE10227981 A1 DE 10227981A1 DE 2002127981 DE2002127981 DE 2002127981 DE 10227981 A DE10227981 A DE 10227981A DE 10227981 A1 DE10227981 A1 DE 10227981A1
- Authority
- DE
- Germany
- Prior art keywords
- torsion bar
- bearing
- control
- section
- torsion
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/14—Torsion springs consisting of bars or tubes
- F16F1/16—Attachments or mountings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
- F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
- F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric means
- F01L9/21—Valve-gear or valve arrangements actuated non-mechanically by electric means actuated by solenoids
- F01L2009/2105—Valve-gear or valve arrangements actuated non-mechanically by electric means actuated by solenoids comprising two or more coils
- F01L2009/2109—The armature being articulated perpendicularly to the coils axes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
- F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric means
- F01L9/21—Valve-gear or valve arrangements actuated non-mechanically by electric means actuated by solenoids
- F01L2009/2132—Biasing means
- F01L2009/2134—Helical springs
- F01L2009/2136—Two opposed springs for intermediate resting position of the armature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L2303/00—Manufacturing of components used in valve arrangements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
Description
Die Erfindung betrifft eine Vorrichtung zur Lagerung eines zwischen wenigstens zwei Positionen verstellbaren Steuerelements nach der im Oberbegriff von Anspruch 1 näher definierten Art. Des weiteren betrifft die Erfindung eine elektromagnetische Ventilsteuerung und eine Vorrichtung zur Steuerung der Strömung in einem gasführenden Kanal.The invention relates to a device for storage of an adjustable between at least two positions Control according to the closer defined in the preamble of claim 1 Art. Furthermore, the invention relates to an electromagnetic valve control and a device for controlling the flow in a gas-carrying Channel.
Eine gattungsgemäße Vorrichtung zur Lagerung
eines Steuerelements ist aus der
Es ist daher Aufgabe der vorliegenden Erfindung, eine Vorrichtung zur Lagerung eines Steuerelements zu schaffen, welche eine einfache und sichere Lagerung bietet und dabei nur einen geringen Bauraum benötigt.It is therefore the task of the present Invention, a device for supporting a control to create, which offers a simple and secure storage and doing so only a small space required.
Erfindungsgemäß wird diese Aufgabe durch die in Anspruch 1 genannten Merkmale gelöst.According to the invention this object is achieved by the solved in claim 1 features.
Durch die erfindungsgemäße starre Anbringung des Drehstabes an einem festen Bauteil ist, zusammen mit der Verbindung des Lagerabschnittes mit dem Drehstab oder einem starr mit dem Drehstab verbundenen Bauteil, eine sehr einfache Möglichkeit gegeben, das Steuerelement einerseits zwischen seinen zwei möglichen Positionen zu bewegen und andererseits ohne äußere Einwirkung für eine Rückstellung desselben in seine Ruhelage zu sorgen.By the invention rigid Attachment of the torsion bar to a fixed component is, together with the connection of the bearing section with the torsion bar or one rigidly connected to the torsion bar component, given a very easy way the control, on the one hand, between its two possible ones Moving positions and on the other hand without external action for a provision the same in his rest position.
Erfindungsgemäß wird nämlich bei einer Bewegung des Steuerelements der Drehstab in sich tordiert, ohne selbst eine Rotationsbewegung auszuführen, und sorgt so für die Rückstellung des Steuerelements. Dies führt insgesamt zu einer sehr einfachen Lagerung des Steuerelements und einer Reduzierung der Bauteile, was eine separate Lagerung für den Drehstab entbehrlich macht.In fact, according to the invention, during a movement of the Control the torsion bar twisted in itself, without even a rotational movement perform, and take care of that the provision of the control. this leads to Overall, a very simple storage of the control and a reduction of the components, which is a separate storage for the torsion bar dispensable.
Eine sichere Lagerung für den Lagerabschnitt des Steuerelements kann in einer vorteilhaften Weiterbildung der Erfindung dadurch erreicht werden, dass der rohrförmige Lagerabschnitt mittels wenigstens eines Lagerelements auf dem Drehstab gelagert ist.Safe storage for the storage section of the control may be in an advantageous embodiment of Invention be achieved in that the tubular bearing portion by means of at least one bearing element mounted on the torsion bar is.
Besonders praxistaugliche und bezüglich der Kraftverteilung zwischen dem Drehstab und dem Steuerelement vorteilhafte Ausführungsformen der Erfindung ergeben sich, wenn der rohrförmige Lagerabschnitt in seinem mittleren Bereich starr mit dem Drehstab verbunden ist und/oder der rohrförmige Lagerabschnitt in seinen beiden äußeren Bereichen mittels jeweiliger Lagerelemente auf dem Drehstab gelagert ist.Especially practical and regarding the distribution of force between the torsion bar and the control advantageous embodiments The invention results when the tubular bearing portion in his middle area is rigidly connected to the torsion bar and / or the tubular one Bearing portion in its two outer areas by means respective bearing elements is mounted on the torsion bar.
Die erfindungsgemäße Vorrichtung läßt sich beispielsweise in einer elektromagnetischen Ventilsteuerung, insbesondere für eine Brennkraftmaschine, oder auch in einer Vorrichtung zur Steuerung der Strömung in einen gasführenden Kanal, insbesondere in einem Einlaßkanal einer Brennkraftmaschine, einsetzen.The device according to the invention can be, for example in an electromagnetic valve control, in particular for an internal combustion engine, or in a device for controlling the flow in a gas-conducting Channel, in particular in an intake port of an internal combustion engine, use.
Weitere vorteilhafte Ausgestaltungen und Weiterbildungen der Erfindung ergeben sich aus den restlichen Unteransprüchen so wie aus den nachfolgend anhand der Zeichnung prinzipmäßig dargestellten Ausführungsbeispielen.Further advantageous embodiments and further developments of the invention will become apparent from the remaining dependent claims as well as from the below in principle with reference to the drawings Embodiments.
Dabei zeigen: Showing:
Zur Bewegung des Steuerelements
Zumindest der Antriebsabschnitt
Wie in
Der Drehstab
Bei seiner oben beschriebenen Bewegung um
den Lagerabschnitt
Selbstverständlich könnte der Lagerabschnitt
Der Lagerabschnitt
Im vorliegenden Fall ist der Drehstab
Statt für eine elektromagnetische Ventilsteuerung
könnte
die beschriebene Lagerung des Steuerelements
Die
Bei der Ausführungsform gemäß
Eine weitere Ausführungsform des Lagerelements
Bei der Ausführungsform des Lagerelements
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2002127981 DE10227981A1 (en) | 2002-06-22 | 2002-06-22 | Bearing arrangement for control element that can be moved between two positions has torsion bar, which is mounted to component and bearing section, which is arranged on torsion rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2002127981 DE10227981A1 (en) | 2002-06-22 | 2002-06-22 | Bearing arrangement for control element that can be moved between two positions has torsion bar, which is mounted to component and bearing section, which is arranged on torsion rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE10227981A1 true DE10227981A1 (en) | 2004-01-08 |
Family
ID=29719385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2002127981 Withdrawn DE10227981A1 (en) | 2002-06-22 | 2002-06-22 | Bearing arrangement for control element that can be moved between two positions has torsion bar, which is mounted to component and bearing section, which is arranged on torsion rod |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE10227981A1 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2146943A (en) * | 1935-01-02 | 1939-02-14 | Doblhoff Walther | Spring arrangement |
| DE1094050B (en) * | 1956-12-19 | 1960-12-01 | Renault | Torsion spring arrangement in the form of two coiled spiral springs connected in series |
| US3831924A (en) * | 1971-12-23 | 1974-08-27 | R Skinner | Torisonal energy absorber |
| DE19948207A1 (en) * | 1999-10-07 | 2001-04-12 | Heinz Leiber | Electromagnetic actuator has armature with at least some magnetic lamellas and at least some that engage armature tube and are connected to it in a shape- and/or force-locking manner |
-
2002
- 2002-06-22 DE DE2002127981 patent/DE10227981A1/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2146943A (en) * | 1935-01-02 | 1939-02-14 | Doblhoff Walther | Spring arrangement |
| DE1094050B (en) * | 1956-12-19 | 1960-12-01 | Renault | Torsion spring arrangement in the form of two coiled spiral springs connected in series |
| US3831924A (en) * | 1971-12-23 | 1974-08-27 | R Skinner | Torisonal energy absorber |
| DE19948207A1 (en) * | 1999-10-07 | 2001-04-12 | Heinz Leiber | Electromagnetic actuator has armature with at least some magnetic lamellas and at least some that engage armature tube and are connected to it in a shape- and/or force-locking manner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
| 8127 | New person/name/address of the applicant |
Owner name: DAIMLERCHRYSLER AG, 70327 STUTTGART, DE |
|
| 8127 | New person/name/address of the applicant |
Owner name: DAIMLER AG, 70327 STUTTGART, DE |
|
| 8120 | Willingness to grant licences paragraph 23 | ||
| 8141 | Disposal/no request for examination |