ELECTRICAL CONNECTION DEVICE AND CONNECTOR
First Claim
1. A connection device for a heavy-duty plug-type connection, with a first connector and a second connector, which each have a contact-making element in order to produce an electrical connection in the connected state of the connectors;
- the connectors bearing against one another at a connection region in the connected state;
at least one of the connectors comprising a coolant line with one or more access points for the supply and discharge, respectively, of a coolant;
the coolant line being provided at the contact-making element in order to dissipate heat from a contact point between the contact-making elements;
whereinall of the access points of the coolant line are arranged outside the connection region, andwherein the first connector comprises a housing with a contact-making element accommodated therein, a section of the coolant line being formed between the housing and the contact-making element, the housing having a passage for accommodating the contact-making element of the second connector,the passage being formed in such a way that it is closed in the connected state by means of the contact-making element of the second connector so as to prevent the emergence of the coolant, anda closure element being provided in order to close the passage in the non-connected state so as to prevent the emergence of the coolant.
1 Assignment
0 Petitions
Accused Products
Abstract
The disclosure relates to a connection device, in particular a heavy-duty plug-type connection, with a first connector and a second connector, which each have a contact-making element in order to produce an electrical connection in the connected state of the connectors; the connectors bearing against one another at a connection region in the connected state; at least one of the connectors comprising a coolant line with one or more access points for the supply and discharge, respectively, of a coolant; the coolant line being provided at the contact-making element in order to dissipate heat from a contact point between the contact-making elements; all of the access points of the coolant line being arranged outside of the connection region.
17 Citations
16 Claims
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1. A connection device for a heavy-duty plug-type connection, with a first connector and a second connector, which each have a contact-making element in order to produce an electrical connection in the connected state of the connectors;
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the connectors bearing against one another at a connection region in the connected state; at least one of the connectors comprising a coolant line with one or more access points for the supply and discharge, respectively, of a coolant; the coolant line being provided at the contact-making element in order to dissipate heat from a contact point between the contact-making elements; wherein all of the access points of the coolant line are arranged outside the connection region, and wherein the first connector comprises a housing with a contact-making element accommodated therein, a section of the coolant line being formed between the housing and the contact-making element, the housing having a passage for accommodating the contact-making element of the second connector, the passage being formed in such a way that it is closed in the connected state by means of the contact-making element of the second connector so as to prevent the emergence of the coolant, and a closure element being provided in order to close the passage in the non-connected state so as to prevent the emergence of the coolant. - View Dependent Claims (3, 4, 5, 6, 7, 13, 14)
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2. A connection device for a heavy-duty plug-type connection, with a first connector and a second connector, which each have a contact-making element in order to produce an electrical connection in the connected state of the connectors;
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the connectors bearing against one another at a connection region in the connected state; at least one of the connectors comprising a coolant line with one or more access points for the supply and discharge, respectively, of a coolant; the coolant line being provided at the contact-making element in order to dissipate heat from a contact point between the contact-making elements; wherein all of the access points of the coolant line are arranged outside the connection region, and wherein the coolant line is arranged in a separate cooling unit, which is fastened on the contact-making element of the at least one connector. - View Dependent Claims (12)
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8. An electrical connector, in particular a heavy-duty plug, for producing an electrical connection, comprising:
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a contact-making element in order to make contact with a further contact-making element of a further connector in a connected state so as to produce the electrical connection; a connection region, which is provided to bear, in the connected state, on a corresponding further connection region of the further connector; and a coolant line with one or more access points for the supply and discharge, respectively, of a coolant; the coolant line being provided at the contact-making element in order to dissipate heat from a contact point at the contact-making element;
wherein all of the access points of the coolant line are arranged outside of the connection region, anda housing with a contact-making element accommodated therein is provided, with a section of the coolant line being formed between said housing and said contact-making element, the housing having a passage for accommodating the contact-making element of the further connector, a closure element being provided in order to close, in the non-connected state, the passage so as to prevent the emergence of the coolant. - View Dependent Claims (10, 11, 15)
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9. An electrical connector, in particular a heavy-duty plug, for producing an electrical connection, comprising:
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a contact-making element in order to make contact with a further contact-making element of a further connector in a connected state so as to produce the electrical connection; a connection region, which is provided to bear, in the connected state, on a corresponding further connection region of the further connector; and a coolant line with one or more access points for the supply and discharge, respectively, of a coolant; the coolant line being provided at the contact-making element in order to dissipate heat from a contact point at the contact-making element;
wherein all of the access points of the coolant line are arranged outside of the connection region, andwherein the coolant line is arranged in a separate cooling unit, which is fastened on the contact-making element.
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16. A method of providing a heavy-duty plug-type connection based on a connection device having a first connector and a second connector, which each have a contact-making element in order to produce an electrical connection in the connected state of the connectors;
- the connectors bearing against one another at a connection region in the connected state, the method comprising;
providing with at least one of the connectors a coolant line with one or more access points for the supply and discharge, respectively, of a coolant, the coolant line being provided at the contact-making element in order to dissipate heat from a contact point between the contact-making elements; arranging all of the access points of the coolant line outside the connection region; and arranging the coolant line in a separate cooling unit, which is fastened on the contact-making element of the at least one connector.
- the connectors bearing against one another at a connection region in the connected state, the method comprising;
Specification