WO2005095190A1 - Tragelement eines fahrerhauses - Google Patents
Tragelement eines fahrerhauses Download PDFInfo
- Publication number
- WO2005095190A1 WO2005095190A1 PCT/EP2005/002341 EP2005002341W WO2005095190A1 WO 2005095190 A1 WO2005095190 A1 WO 2005095190A1 EP 2005002341 W EP2005002341 W EP 2005002341W WO 2005095190 A1 WO2005095190 A1 WO 2005095190A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cab
- intake
- hollow
- supporting structure
- combustion engine
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/06—Drivers' cabs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/17—Understructures, i.e. chassis frame on which a vehicle body may be mounted forming fluid or electrical conduit means or having other means to accommodate the transmission of a force or signal
Definitions
- the invention relates to a support element in the form of hollow profiles of a cab of a commercial vehicle with an internal combustion engine.
- DE-AS 1 0 49 719 shows hollow longitudinal and cross members of vehicles, the interior of which is used as a gas storage volume for gas springs.
- a support element comprises a tube which is simultaneously used as a container for fuel, compressed air, etc.
- a vehicle side member of a passenger car comprises a pipe that is used to guide heating air.
- EP 0 360 428 B1 shows longitudinal members as supporting elements of motor vehicles, the interior of which is used to accommodate various vehicle unit parts.
- DE-OS 2 248 219 hollow supports serving as longitudinal sills are used in the floor assembly of a motor vehicle body. Containers are arranged in these carriers as storage containers for suction air, these containers extending almost over the entire length of the hollow carriers.
- DE 690 00 435 T2 shows a mobile plant sprayer mounted on a chassis, in which the Chassis covered hollow beams leading intake air to a compressor.
- the invention is concerned with the problem of using the cavities of the generic support elements as a functional space and thereby, by moving functional elements previously present outside of such support elements into these support elements, on the one hand to achieve a reduction in installation space or to avoid the need for an increase in installation space and on the other hand to avoid material by Saving integration in the support elements.
- the measure according to the invention makes it possible, at least in some areas, to replace the air guide ducts which are required per se by the hollow support elements.
- the side members as hollow profiles can form a relatively long guide path for intake air drawn in at the rear of the driver's cab.
- Fig. 1 is a perspective view from below of the shell structure of a cab floor with two longitudinal members designed as a hollow profile.
- a longitudinal beam 1 is formed as an intake air duct from two longitudinal beams.
- the exit from the longitudinal profile 1 into a connecting element leading to the internal combustion engine (not shown) takes place via an outlet opening 2.
- the entry into the longitudinal member 1 can take place through an intake opening 3 if the intake air is drawn in from the front. If the intake air is drawn in from the rear end of the cab, entry can take place at the rear open end of the side member 1.
- a connecting element can of course be connected here in order to be able to suck in the intake air from the atmosphere, for example in an area located at the upper end of the driver's cab.
- a seal is made here so that the interior of the side member 1 carrying the intake air is sealed to the outside.
- a side member 1 as the supporting element can be easily deformed, as a result of which such side member 1 can have an upward bend on the bow side.
- the intake air opening 3 can be provided according to the invention.
- intake air ducts are advantageously integrated into at least some areas of at least one of the support elements designed as a hollow profile, saving space and material.
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05707716A EP1725444A1 (de) | 2004-03-16 | 2005-03-05 | Tragelement eines fahrerhauses |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004012878.2 | 2004-03-16 | ||
DE200410012878 DE102004012878A1 (de) | 2004-03-16 | 2004-03-16 | Tragelement eines Fahrerhauses |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005095190A1 true WO2005095190A1 (de) | 2005-10-13 |
Family
ID=34960893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2005/002341 WO2005095190A1 (de) | 2004-03-16 | 2005-03-05 | Tragelement eines fahrerhauses |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1725444A1 (de) |
DE (1) | DE102004012878A1 (de) |
WO (1) | WO2005095190A1 (de) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1665246U (de) | 1953-08-18 | 1953-10-15 | Henschel & Sohn Gmbh | Querversteifung fuer fahrgestelle, insbesondere omnibusfahrgestelle. |
DE1727916U (de) | 1954-11-15 | 1956-08-09 | Volkswagenwerk Gmbh | Traeger fuer kraftfahrzeug - aufbauten. |
DE1049719B (de) | 1956-03-31 | 1959-01-29 | Maschinenfabrik Augsburg-Nurnberg AG Zweigniederlassung, Nürnberg | Kraftfahrzeug dessen Rahmen über Gasfedern abgestutzt ist |
DE2248219A1 (de) | 1972-10-02 | 1974-04-11 | Daimler Benz Ag | Kraftwagen mit einem hohle traeger aufweisenden aufbau |
DE2537691A1 (de) | 1975-08-23 | 1977-03-03 | Maschf Augsburg Nuernberg Ag | Kraftfahrzeug mit einem zentralrohr als tragendem rahmenbauteil |
EP0360428A2 (de) | 1988-09-21 | 1990-03-28 | Ford Motor Company Limited | Regeleinrichtung für die Abgabe von Benzindämpfen bei einem Motorfahrzeug |
AT391667B (de) * | 1987-10-28 | 1990-11-12 | Steyr Daimler Puch Ag | Lastkraftwagen mit kippbarem fahrerhaus |
DE69000435T2 (de) | 1989-01-04 | 1993-05-19 | Nicolas Pulverisateurs | Pflanzenspruehgeraet. |
-
2004
- 2004-03-16 DE DE200410012878 patent/DE102004012878A1/de not_active Withdrawn
-
2005
- 2005-03-05 EP EP05707716A patent/EP1725444A1/de not_active Withdrawn
- 2005-03-05 WO PCT/EP2005/002341 patent/WO2005095190A1/de not_active Application Discontinuation
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1665246U (de) | 1953-08-18 | 1953-10-15 | Henschel & Sohn Gmbh | Querversteifung fuer fahrgestelle, insbesondere omnibusfahrgestelle. |
DE1727916U (de) | 1954-11-15 | 1956-08-09 | Volkswagenwerk Gmbh | Traeger fuer kraftfahrzeug - aufbauten. |
DE1049719B (de) | 1956-03-31 | 1959-01-29 | Maschinenfabrik Augsburg-Nurnberg AG Zweigniederlassung, Nürnberg | Kraftfahrzeug dessen Rahmen über Gasfedern abgestutzt ist |
DE2248219A1 (de) | 1972-10-02 | 1974-04-11 | Daimler Benz Ag | Kraftwagen mit einem hohle traeger aufweisenden aufbau |
DE2537691A1 (de) | 1975-08-23 | 1977-03-03 | Maschf Augsburg Nuernberg Ag | Kraftfahrzeug mit einem zentralrohr als tragendem rahmenbauteil |
AT391667B (de) * | 1987-10-28 | 1990-11-12 | Steyr Daimler Puch Ag | Lastkraftwagen mit kippbarem fahrerhaus |
EP0360428A2 (de) | 1988-09-21 | 1990-03-28 | Ford Motor Company Limited | Regeleinrichtung für die Abgabe von Benzindämpfen bei einem Motorfahrzeug |
DE69000435T2 (de) | 1989-01-04 | 1993-05-19 | Nicolas Pulverisateurs | Pflanzenspruehgeraet. |
Also Published As
Publication number | Publication date |
---|---|
EP1725444A1 (de) | 2006-11-29 |
DE102004012878A1 (de) | 2005-10-06 |
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