DE20006160U1 - Pressure compensation system for vehicle interiors - Google Patents

Pressure compensation system for vehicle interiors

Info

Publication number
DE20006160U1
DE20006160U1 DE20006160U DE20006160U DE20006160U1 DE 20006160 U1 DE20006160 U1 DE 20006160U1 DE 20006160 U DE20006160 U DE 20006160U DE 20006160 U DE20006160 U DE 20006160U DE 20006160 U1 DE20006160 U1 DE 20006160U1
Authority
DE
Germany
Prior art keywords
pressure compensation
compensation system
outside air
connection opening
air
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
DE20006160U
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.)
GERHUS HANS HERRMANN
Original Assignee
GERHUS HANS HERRMANN
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 GERHUS HANS HERRMANN filed Critical GERHUS HANS HERRMANN
Priority to DE20006160U priority Critical patent/DE20006160U1/en
Publication of DE20006160U1 publication Critical patent/DE20006160U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/24Devices purely for ventilating or where the heating or cooling is irrelevant
    • B60H1/248Air-extractors, air-evacuation from the vehicle interior
    • B60H1/249Air-extractors, air-evacuation from the vehicle interior using one-way valves

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (15)

1. Druckausgleichssystem für Fahrzeuginnenräume mit mindestens einer Druckausgleichsöffnung zur Aussenluft hin im Kofferraumbereich der Karosserie und mindestens einem bei Überdruck im Fahrzeuginnenraum sich öffnenden Durckausgleichsventil dadurch gekennzeichnet, dass mindestens eine Druckausgleichsöffnung in der Karosserie mit mindestens einer räumlich entfernt angeordenten Verbindungsöffnung zur Aussenluft durch einen Luftleitkanal verbunden ist.1. Pressure compensation system for vehicle interiors with at least one pressure compensation opening to the outside air in the trunk area of the body and at least one pressure compensation valve that opens when there is excess pressure in the vehicle interior, characterized in that at least one pressure compensation opening in the body is connected to at least one spatially spaced connection opening to the outside air through an air duct . 2. Druckausgleichssystem nach Anspruch 1, dadurch gekennzeichnet, dass das System mehrere Druckausgleichsöffnungen, mindestens eine Verbindungsöffnung zur Aussenluft, mindestens ein Druckausgleichsventil und einem gemeinsamen Luftleitkanal umfasst.2. Pressure compensation system according to claim 1, characterized in that the system several Pressure equalization openings, at least one connection opening to the outside air, at least one Pressure compensation valve and a common air duct includes. 3. Druckausgleichssystem nach mindestens einem der vorangegangenen Ansprüche, dadurch gekennzeichnet, dass das Druckausgleichsventil mindestens eine Verbindungsöffnung zur Aussenluft feuchtedicht verschliesst.3. Pressure compensation system according to at least one of the preceding claims, characterized characterized in that the pressure compensation valve at least one connection opening to the outside air closes moisture-tight. 4. Druckausgleichssystem nach mindestens einem der vorangegangenen Ansprüche, dadurch gekennzeichnet, dass das Druckausgleichsventil mindestens eine Verbindungsöffnung zur Aussenluft gasdicht verschliesst.4. Pressure compensation system according to at least one of the preceding claims, characterized characterized in that the pressure compensation valve at least one connection opening to the outside air closes gastight. 5. Druckausgleichssystem nach mindestens einem der vorangegangen Ansprüche, dadurch gekennzeichnet, dass das Luftleitsystem im inneren Wölbungsbereich des Heckstossfängers angeordnet ist.5. Pressure compensation system according to at least one of the preceding claims, characterized characterized that the air control system in the inner bulge area of the rear bumper is arranged. 6. Druckausgleichsystem nach Anspruch 1 und 4, dadurch gekennzeichnet, dass das Luftleitsystem integraler Bestandteil des Heckstossfängers ist und diesen zusätzlich versteift.6. Pressure compensation system according to claim 1 and 4, characterized in that the air control system is an integral part of the rear bumper and additionally stiffens it. 7. Druckausgleichssystem nach Anspruch 1, dadurch gekennzeichnet, dass das Luftleitsystem integraler, versteifender Bestandteil des Karosseriehecks ist. 7. Pressure compensation system according to claim 1, characterized in that the air control system is an integral, stiffening component of the body rear.   8. Druckausgleichssystem nach mindestens einem der vorangegangen Ansprüche, dadruch gekennzeichnet, dass das Luftleitsystem zumindest bereichsweise schallabsorbierend ausgekleidet ist.8. Pressure compensation system according to at least one of the preceding claims, dadruch characterized in that the air duct system is lined with sound absorbing material at least in some areas is. 9. Druckausgleichssystem nach mindestens einem der vorangegangen Ansprüche, dadurch gekennzeichnet, dass das Luftleitsystem zumindest bereichsweise schalldämmend ausgeführt ist.9. Pressure compensation system according to at least one of the preceding claims, characterized characterized in that the air control system is at least partially soundproof. 10. Druckausgleichssystem nach mindestens einem der vorangegangen Ansprüche, dadurch gekennzeichnet, dass die Verbindungsöffung zur Aussenluft ausserhalb des Wirkbereiches des Abgasauslasses angeordnet ist.10. Pressure compensation system according to at least one of the preceding claims, characterized characterized in that the connection opening to the outside air outside the effective range of the Exhaust outlet is arranged. 11. Druckausgleichssystem nach mindestens einem der vorangegangenen Ansprüche, dadurch gekennzeichnet, dass die Verbindungsöffnung zur Aussenluft ausserhalb des Spritzwasserbereiches der Räder und/oder der Radkästen angeordnet ist.11. Pressure compensation system according to at least one of the preceding claims, characterized characterized in that the connection opening to the outside air outside the splash water area the wheels and / or the wheel arches is arranged. 12. Druckausgleichssystem nach mindestens einem der vorangegangenen Ansprüche, dadurch gekennzeichnet, dass die Verbindungsöffnung zur Aussenluft durch eine diese Öffnung überwölbende Kappe gegen Spritzwasser geschützt ist.12. Pressure compensation system according to at least one of the preceding claims, characterized characterized in that the connection opening to the outside air through this opening bulging cap is protected against splashing water. 13. Druckausgleichssystem nach mindestens einem der vorangegangenen Ansprüche, dadurch gekennzeichnet, dass die Schliesskräfte des Druckausgelichsventils überwiegend Schwerkräfte sind.13. Pressure compensation system according to at least one of the preceding claims, characterized characterized in that the closing forces of the pressure compensation valve are predominantly gravitational forces. 14. Druckausgleichssystem nach mindestens einem der vorangegangenen Ansprüche, dadurch gekennzeichnet, dass das System aus einem im Heckstossfänger angeordneten und diesem fest verbundenen Luftleitkanal besteht, der näherungsweise in der Fahrzeugmitte an seiner Oberseite eine durch ein Druckausgleichsventil verschliessbare Verbindungsöffnung zur Aussenluft aufweist, wobei der Luftleitkanal im Bereich der beiden durch den Stossfänger abgedeckten Heckrundungen der Karosserie Anschlussstutzen zu den dort befindlichen Druckausgleichsöffnungen besitzt.14. Pressure compensation system according to at least one of the preceding claims, characterized characterized in that the system consists of a fixed in the rear bumper and this connected air duct, which is approximately in the middle of the vehicle on its top has a connection opening to the outside air which can be closed by a pressure compensation valve, the air duct in the area of the two rear curves covered by the bumper the body has connecting pieces to the pressure equalization openings located there. 15. Druckausgleichssystem nach mindestens Anspruch 1 und 13, dadurch gekennzeichnet, dass die Anschlussstutzen des Luftleitkanals toleranzausgleichende Dichtwülste besitzen, die sich bei der Montage des Stossfängers an die Karosserie anlegen und die Druckausgleichsöffnungen mit dem Luftleitkanal verbinden.15. Pressure compensation system according to at least claims 1 and 13, characterized in that the Have connecting pieces of the air duct with tolerance-compensating sealing beads, which are located in the Install the bumper on the body and pressurize the pressure equalization openings with the Connect the air duct.
DE20006160U 2000-04-04 2000-04-04 Pressure compensation system for vehicle interiors Expired - Lifetime DE20006160U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20006160U DE20006160U1 (en) 2000-04-04 2000-04-04 Pressure compensation system for vehicle interiors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20006160U DE20006160U1 (en) 2000-04-04 2000-04-04 Pressure compensation system for vehicle interiors

Publications (1)

Publication Number Publication Date
DE20006160U1 true DE20006160U1 (en) 2001-08-09

Family

ID=7939764

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20006160U Expired - Lifetime DE20006160U1 (en) 2000-04-04 2000-04-04 Pressure compensation system for vehicle interiors

Country Status (1)

Country Link
DE (1) DE20006160U1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3113914A1 (en) * 1981-04-07 1982-10-28 Daimler-Benz Ag, 7000 Stuttgart Air duct, in particular air exhaust duct for the interior of a motor vehicle
DE3244968A1 (en) * 1982-12-04 1984-06-07 Bayerische Motoren Werke AG, 8000 München A ventilation device for motor vehicles, in particular passenger vehicles
EP0306073A1 (en) * 1987-09-04 1989-03-08 FIAT AUTO S.p.A. Device for extracting air from an automobile interior

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3113914A1 (en) * 1981-04-07 1982-10-28 Daimler-Benz Ag, 7000 Stuttgart Air duct, in particular air exhaust duct for the interior of a motor vehicle
DE3244968A1 (en) * 1982-12-04 1984-06-07 Bayerische Motoren Werke AG, 8000 München A ventilation device for motor vehicles, in particular passenger vehicles
EP0306073A1 (en) * 1987-09-04 1989-03-08 FIAT AUTO S.p.A. Device for extracting air from an automobile interior

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Legal Events

Date Code Title Description
R163 Identified publications notified
R207 Utility model specification

Effective date: 20010913

R156 Lapse of ip right after 3 years

Effective date: 20031031