AU1577288A - Device for regulating tyre pressure in motor vehicles, in particular agricultural tractors - Google Patents
Device for regulating tyre pressure in motor vehicles, in particular agricultural tractorsInfo
- Publication number
- AU1577288A AU1577288A AU15772/88A AU1577288A AU1577288A AU 1577288 A AU1577288 A AU 1577288A AU 15772/88 A AU15772/88 A AU 15772/88A AU 1577288 A AU1577288 A AU 1577288A AU 1577288 A AU1577288 A AU 1577288A
- Authority
- AU
- Australia
- Prior art keywords
- wheel
- regulating
- motor vehicles
- tyre pressure
- agricultural tractors
- 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.)
- Abandoned
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/001—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving
- B60C23/003—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres
- B60C23/00309—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres characterised by the location of the components, e.g. valves, sealings, conduits or sensors
- B60C23/00336—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres characterised by the location of the components, e.g. valves, sealings, conduits or sensors on the axles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/001—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving
- B60C23/003—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres
- B60C23/00345—Details of the rotational joints
- B60C23/00347—Details of the rotational joints comprising two or more feedthrough
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/001—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving
- B60C23/003—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres
- B60C23/00363—Details of sealings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
- Measuring Fluid Pressure (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
In a device for regulating tyre pressure in motor vehicles, in particular agricultural tractors, one wheel is mounted rotationally on a stationary axle and the compressed air for the tyres is introduced into the tyres through a conduit with a rotary passage. The rotary passage (7) outside the wheel bearing (4) consists of at least two concentric cylindrical pipe sections (8, 9) which engage one inside the other and are arranged coaxially with the axis (1) of the wheel, one being attached to the axis (1) and the other to the wheel or wheel disc (6). Joint gaskets (13, 16) arranged between the tubular sections (8, 9) form at least one continous annular chamber. The conduit (19, 20) is connected to the tubular sections (8, 9) in the region of the annular chamber (17, 18).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8705739U DE8705739U1 (en) | 1987-04-18 | 1987-04-18 | Tire pressure control device for motor vehicles, in particular for agricultural tractors |
DE8705739 | 1987-04-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
AU1577288A true AU1577288A (en) | 1988-11-04 |
Family
ID=6807213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU15772/88A Abandoned AU1577288A (en) | 1987-04-18 | 1988-04-10 | Device for regulating tyre pressure in motor vehicles, in particular agricultural tractors |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0377561B1 (en) |
AT (1) | ATE66414T1 (en) |
AU (1) | AU1577288A (en) |
DE (2) | DE8705739U1 (en) |
WO (1) | WO1988007940A1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4883106A (en) * | 1989-01-19 | 1989-11-28 | Eaton Corporation | Rotary wheel-end assembly for tire inflation system |
DE19950191C1 (en) | 1999-10-19 | 2001-05-10 | Tigges & Winckel Bonumwerke | Tire pressure control system |
DE10219270C1 (en) * | 2002-04-30 | 2003-04-24 | Cnh Oesterreich Gmbh Sankt Val | Agricultural tractor with drive slip regulation using central microprocessor box coupled to slip and minimal velocity setting regulators and mode switch for primary control of velocity dependent on slip |
DE102004021161B4 (en) * | 2004-04-29 | 2008-01-17 | Kessler & Co. Gmbh & Co. Kg | Rotary feedthrough of a tire pressure control |
DE102005006073A1 (en) * | 2005-02-10 | 2006-08-17 | Deere & Company, Moline | Compressed air feed to a rotating tire, especially for adjustment of agricultural machinery tire pressures for land/road travel, has a ring seal pressed against rotating and static surfaces by pressure from a chamber |
DE102009057158B4 (en) * | 2009-12-05 | 2015-10-08 | Kessler & Co. Gmbh & Co. Kg | Rotary union |
DE102012216273A1 (en) * | 2012-09-13 | 2014-03-13 | Zf Friedrichshafen Ag | Drive axle for use in agricultural or commercial vehicles, comprises filling system that is provided for regulating internal pressure of vehicle tire and has torque-proof component and rotatable component, which has cup shaped body |
DE102012216274A1 (en) * | 2012-09-13 | 2014-03-13 | Zf Friedrichshafen Ag | Drive axle of agricultural or local commercial vehicle, has torque proof component that is formed with axle tube as cup-shaped element |
DE102014108028B3 (en) | 2014-06-06 | 2015-09-24 | Kessler & Co. Gmbh & Co. Kg | Rotary feedthrough for a motor vehicle wheel |
CN109562662A (en) | 2016-04-11 | 2019-04-02 | 普利司通美国轮胎运营有限责任公司 | Mounting rod for charge valve and sensor |
IT201700085893A1 (en) * | 2017-07-27 | 2019-01-27 | Trelleborg Wheel Sys Italia Spa | Rotating manifold and tire pressure adjustment system. |
DE102021000192B3 (en) | 2021-01-18 | 2022-04-28 | Markus Rottmann | Compact rotary union or rotary union |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE827605C (en) * | 1950-04-15 | 1952-01-10 | Erwin Krauskopf | Arrangement on vehicle wheels provided with pneumatic tires |
FR2465602A1 (en) * | 1979-09-18 | 1981-03-27 | Bennes Marrel | Heavy vehicle tyre inflation and deflation circuit - has air conduits to each tyre with non-return valve controlled from cab |
US4441539A (en) * | 1982-07-29 | 1984-04-10 | The Budd Company | Tire pressurization control system |
DE3303192C2 (en) * | 1983-02-01 | 1985-10-24 | Eisenwerke Kaiserslautern Göppner GmbH, 6750 Kaiserslautern | Tire pressure regulating system for motor vehicles |
-
1987
- 1987-04-18 DE DE8705739U patent/DE8705739U1/en not_active Expired
-
1988
- 1988-04-10 DE DE8888903170T patent/DE3864404D1/en not_active Expired - Lifetime
- 1988-04-10 WO PCT/DE1988/000222 patent/WO1988007940A1/en active IP Right Grant
- 1988-04-10 EP EP88903170A patent/EP0377561B1/en not_active Expired - Lifetime
- 1988-04-10 AU AU15772/88A patent/AU1577288A/en not_active Abandoned
- 1988-04-10 AT AT88903170T patent/ATE66414T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0377561A1 (en) | 1990-07-18 |
EP0377561B1 (en) | 1991-08-21 |
ATE66414T1 (en) | 1991-09-15 |
DE8705739U1 (en) | 1987-08-20 |
WO1988007940A1 (en) | 1988-10-20 |
DE3864404D1 (en) | 1991-09-26 |
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