DE202017001605U1 - Chassis lowering with simultaneous wheel spacers on the automobile - Google Patents
Chassis lowering with simultaneous wheel spacers on the automobile Download PDFInfo
- Publication number
- DE202017001605U1 DE202017001605U1 DE202017001605.2U DE202017001605U DE202017001605U1 DE 202017001605 U1 DE202017001605 U1 DE 202017001605U1 DE 202017001605 U DE202017001605 U DE 202017001605U DE 202017001605 U1 DE202017001605 U1 DE 202017001605U1
- Authority
- DE
- Germany
- Prior art keywords
- simultaneous
- car
- lowering
- chassis
- wheel spacers
- 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
- 125000006850 spacer group Chemical group 0.000 title claims abstract 9
- 239000000725 suspension Substances 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 238000005266 casting Methods 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 239000006096 absorbing agent Substances 0.000 description 5
- 230000035939 shock Effects 0.000 description 5
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G7/00—Pivoted suspension arms; Accessories thereof
- B60G7/006—Attaching arms to sprung or unsprung part of vehicle, characterised by comprising attachment means controlled by an external actuator, e.g. a fluid or electrical motor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
- B60G2204/421—Pivoted lever mechanisms for mounting suspension elements, e.g. Watt linkage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2300/00—Indexing codes relating to the type of vehicle
- B60G2300/38—Low or lowerable bed vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2300/00—Indexing codes relating to the type of vehicle
- B60G2300/40—Variable track or wheelbase vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2500/00—Indexing codes relating to the regulated action or device
- B60G2500/30—Height or ground clearance
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
Fahrwerkabsenkung mit gleichzeitiger Spurverbreiterung beim Automobil, dadurch gekennzeichnet, dass es über einen elektrischen Stellmotor bzw. einen hydraulischen oder pneumatischen Zylinder (A) die elektronisch Angesteuert werden in verschiedene Positionen (1–3) gebracht werden kann.Chassis lowering with simultaneous wheel spacers in the car, characterized in that it can be brought into different positions (1-3) via an electric servomotor or a hydraulic or pneumatic cylinder (A) which are controlled electronically.
Description
Beim Automobil ist derzeitig eine „Feste” Fahrwerkshöhe (Ausnahmen sind Fahrzeuge mit Luftfahrwerken mit höhen Regulierung, auch Fahrwerksabsenkung) mit einer „Festen” Spurbreite (Abstand der Reifen einer Achse zueinander) verbaut.In the automobile is currently a "fixed" chassis height (exceptions are vehicles with air suspension with height regulation, and lower chassis) with a "fixed" track width (distance between the tires of one axle to each other) installed.
D. h. ohne bauliche Veränderungen kann ich das Fahrzeug nicht tiefer/höher (Ausnahme höhenverstellbares Fahrwerk) und gleichzeitig die Spurbreite verbreitern/verschmälern.Ie. Without structural changes, I can not widen / narrow the vehicle lower / higher (except height-adjustable suspension) and at the same time the track width.
Die Herausforderung eine Fahrzeug Karosserie abzusenken und gleichzeitig dabei die Spur zu verbreitern (
Möglichkeit 1 Einfahren (Fig. 2),Option 1 retraction (FIG. 2),
Mehr Bodenfreiheit der Karosserie bei gleichzeitigem verschmälern der Spurbreite:More ground clearance of the body while narrowing the track width:
Durch das Einfahren (
Das Gelenk (C) verbindet die Rad- und Stoßdämpfereinheit mit dem Traggelenk (E), aus Übersichtsgründen wurde auf die Stoßdämpfer- und Antriebseinheit auf der Skizzierung verzichtet.The joint (C) connects the wheel and shock absorber unit with the ball joint (E), for reasons of clarity, the shock absorber and drive unit on the sketch has been omitted.
Die Verstellung des Fahrwerks findet während der Fahrt (in Bewegung) statt, da im „Stand” die Reifen durch das Gewicht des Autos und dem Widerstand des Straßenbelages nur unter großer Kraftaufwendung bewegt werden kann und dieses Schäden an den Bauteilen hervor rufen kann.The adjustment of the chassis takes place while driving (in motion), since in the "state" the tires can be moved by the weight of the car and the resistance of the road surface only with great effort and this can cause damage to the components.
Möglichkeit 2 Ausfahren (Fig. 3),Option 2 extension (Fig. 3),
Verringerung der Bodenfreiheit zwischen Karosserie und Fahrbelag (Straße) bei gleichzeitiger Spurverbreiterung der Reifen (Abstand der Reifen, Achsbezogen, vergrößert sich):Reduction of ground clearance between bodywork and road surface (road) with simultaneous widening of tires (distance between tires, axle-related, increases):
Durch das Ausfahren (
Das Gelenk (C) verbindet die Rad- und Stoßdämpfereinheit mit dem Traggelenk (E), aus Übersichtsgründen wurde auf die Stoßdämpfer- und Antriebseinheit auf der Skizzierung verzichtet.The joint (C) connects the wheel and shock absorber unit with the ball joint (E), for reasons of clarity, the shock absorber and drive unit on the sketch has been omitted.
Die Verstellung des Fahrwerks findet während der Fahrt (in Bewegung) statt, da im „Stand” die Reifen durch das Gewicht des Autos und dem Widerstand des Straßenbelages nur unter großer Kraftaufwendung bewegt werden kann und dieses Schäden an den Bauteilen hervor rufen kann.The adjustment of the chassis takes place while driving (in motion), since in the "state" the tires can be moved by the weight of the car and the resistance of the road surface only with great effort and this can cause damage to the components.
Der Nutzen für ergibt sich z. B. für
- – Ergonomische Zwecke (
3 ) (Luftwiderstand) während der Fahrt durch Absenkung der Karosserie - – Sicherheit (
3 ) u. a. bei höheren Geschwindigkeiten oder Kurvenreiche Straßen (durch mehr Spurbreite und Niedrigeren Fahrzeugschwerpunkt) - – Fahrwerksanhebungen (
2 ) für z. B. Werkstattbesuch, Waschanlagen, Transport des Automobil, unwegsames Gelände, angenehmeres Ein- und Aussteigen, mehr Übersicht im Straßenverkehr,
- (A)
- Stellmotor/Zylinder (Hydraulisch oder Pneumatischer Zylinder oder ein elektrischer Stellmotor)
- (B)
- Befestigung/Halterung (Umlenkgelenk) mit Buchse oder Lager die fest an der Karosserie zur Aufnahme des Traggelenk (E) dient
- (C)
- Gelenk zur Aufnahme der Stoßdämpfer Einheit und dem Traggelenk (E)
- (D)
- Verbindung zwischen Stellmotor (A) und Traggelenk (E)
- (E)
- Traggelenk bzw. Starrer Winkel
- (F)
- Fahrzeugkarosserie
- (G)
- Reifen
- - Ergonomic purposes (
3 ) (Air resistance) while driving due to lowering of the body - - Safety (
3 ) eg at higher speeds or winding roads (due to more track width and lower vehicle center of gravity) - - chassis lifts (
2 ) for z. B. Workshop visit, car washes, transport of the automobile, rough terrain, more pleasant entry and exit, more overview on the road,
- (A)
- Actuator / Cylinder (Hydraulic or Pneumatic Cylinder or Electric Actuator)
- (B)
- Mounting / bracket (deflection joint) with bushing or bearing which is fixed to the body for receiving the ball joint (E)
- (C)
- Joint for receiving the shock absorber unit and the ball joint (E)
- (D)
- Connection between servomotor (A) and ball joint (E)
- (E)
- Support joint or rigid angle
- (F)
- vehicle body
- (G)
- tires
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202017001605.2U DE202017001605U1 (en) | 2017-03-25 | 2017-03-25 | Chassis lowering with simultaneous wheel spacers on the automobile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202017001605.2U DE202017001605U1 (en) | 2017-03-25 | 2017-03-25 | Chassis lowering with simultaneous wheel spacers on the automobile |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202017001605U1 true DE202017001605U1 (en) | 2017-06-12 |
Family
ID=59255773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202017001605.2U Expired - Lifetime DE202017001605U1 (en) | 2017-03-25 | 2017-03-25 | Chassis lowering with simultaneous wheel spacers on the automobile |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202017001605U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020169137A1 (en) * | 2019-02-19 | 2020-08-27 | Eder Gmbh | Device for lowering and raising the rear-side part of the chassis of a vehicle |
-
2017
- 2017-03-25 DE DE202017001605.2U patent/DE202017001605U1/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020169137A1 (en) * | 2019-02-19 | 2020-08-27 | Eder Gmbh | Device for lowering and raising the rear-side part of the chassis of a vehicle |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R086 | Non-binding declaration of licensing interest | ||
R207 | Utility model specification | ||
R150 | Utility model maintained after payment of first maintenance fee after three years | ||
R157 | Lapse of ip right after 6 years |