A system for connecting supply lines between a tractive vehicle and a semi-trailer that can be coupled to the latter, a semi-trailer coupling and an automatic line coupling system comprising at least one connector jack being situated on the tractive vehicle and the semi-trailer having at least one s
A system for connecting supply lines between a tractive vehicle and a semi-trailer that can be coupled to the latter, a semi-trailer coupling and an automatic line coupling system comprising at least one connector jack being situated on the tractive vehicle and the semi-trailer having at least one supply circuit comprising a first supply console for connecting to the tractive vehicle and for receiving a plug-in element that is located on at least one supply line of the tractive vehicle and/or a plug that is configured to fit the connector jack. The aim of the invention is to provide a system for connecting supply lines for tractive vehicles, comprising an automatic line coupling system that permits the coupling of conventional semi-trailers. To achieve this, a second supply console is located on the tractive vehicle and is permanently connected to the connector jack of the line coupling system and the plug-in element can be selectively connected to the first or second supply console.
대표청구항▼
What is claimed is: 1. A system for connecting supply lines between a tractor and a semi-trailer which can be coupled to the tractor, comprising: a tractor having a fifth wheel, an automated line coupling system with at least one jack connection arranged on the fifth wheel of the tractor and a shar
What is claimed is: 1. A system for connecting supply lines between a tractor and a semi-trailer which can be coupled to the tractor, comprising: a tractor having a fifth wheel, an automated line coupling system with at least one jack connection arranged on the fifth wheel of the tractor and a shared console with at least one supply line arranged on the tractor, the supply line including a plug-in element, and a semi-trailer having at least one power supply circuit, having either one or both of (a) a plug fashioned complementary to the jack connection capable of receiving electric power and compressed air via the jack connection, and (b) a first supply console for connecting to the tractor via the plug-in element for providing electric power and compressed air to the semi-trailer, wherein the tractor has a second supply console that is constantly connected to the jack connection of the fifth wheel by a permanent feed line, and wherein the plug-in element of the coupling system is capable of connection to the second supply console to provide the jack connection with electric power and compressed air. 2. The system according to claim 1, wherein the semi-trailer has both the plug and the first supply console, and wherein a distributor with a first and a second line branch is arranged in the supply circuit, wherein the first line branch is permanently connected to the first supply console and the second line branch is connected to the plug. 3. The system according to claim 2, wherein a check valve is arranged in one or more of the distributor, the first line branch, and the second line branch. 4. The system according to claim 3, wherein the second supply console is arranged on the rear of a driver's cabin of the tractor. 5. The system according to claim 4, wherein the tractor includes several supply lines including said at least one supply line and the several supply lines are brought together on the shared console and the shared console is connected to vehicle lines. 6. The system according to claim 5, wherein a transmission of the electric power, the compressed air, and control signals occurs via one or more of the at least one supply line and the automated line coupling system. 7. The system according to claim 6, wherein the second supply console is set off to the side from the center axis of the vehicle within reach for an operator standing next to the tractor. 8. The system according to claim 1, wherein the second supply console is arranged on the rear of a driver's cabin of the tractor. 9. The system according to claim 1, wherein the tractor includes several supply lines including said at least one supply line and the several supply lines are brought together on the shared console and the shared console is connected to vehicle lines. 10. The system according to claim 1, wherein a transmission of the electric power, the compressed air, and control signals occurs via one or more of the at least one supply line and the automated line coupling system. 11. The system according to claim 1, wherein the second supply console is set off to the side from the center axis of the vehicle within reach for an operator standing next to the tractor. 12. A system for connecting supply lines between a tractor and a semi-trailer which can be coupled to the tractor, comprising: a tractor having a fifth wheel, an automated line coupling system with at least one jack connection arranged on the fifth wheel of the tractor and wherein the tractor includes a shared console having at least one supply line connected thereto, the supply line having a plug-in element arranged thereon, and a semi-trailer having at least one power supply circuit, having either one or both of (a) a plug fashioned complementary to the jack connection capable of receiving electric power and compressed air via the jack connection, and (b) a first supply console for connecting to the tractor via the plug-in element of the coupling system for providing electric power and compressed air to the semi-trailer, wherein the tractor has a second supply console that is constantly connected to the jack connection of the line coupling system by a permanent feed line, and the plug-in element of the coupling system is capable of connection to the second supply console on the tractor to provide the jack connection with electric power and compressed air. 13. The system according to claim 12, wherein the semi-trailer has both the plug and the first supply console, and wherein a distributor with a first and a second line branch is arranged in the supply circuit, wherein the first line branch is permanently connected to the first supply console and the second line branch is connected to the plug. 14. The system according to claim 13, wherein a check valve is arranged in one or more of the distributor, the first line branch, and the second line branch. 15. The system according to claim 12, wherein the second supply console is arranged on the rear of a driver's cabin of the tractor. 16. The system according to claim 12, wherein the tractor includes several supply lines including said at least one supply line and the several supply lines are brought together on the shared console and the shared console is connected to vehicle lines. 17. The system according to claim 12, wherein a transmission of the electric power, the compressed air, and control signals occurs via one or more of the at least one supply line and the automated line coupling system. 18. The system according to claim 12, wherein the second supply console is set off to the side from the center axis of the vehicle within reach for an operator standing next to the tractor.
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이 특허에 인용된 특허 (4)
Vick Henry L. (24-7 Westchester Ct. Birmingham AL 35215), Fifth wheel.
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