Switching system
First Claim
1. A switching system for an on-board electrical system of a motor vehicle, the system comprising:
- a first disk having a first stationary contact and a second stationary contact and a third stationary contact and a fourth stationary contact, the second stationary contact and the third stationary contact electrically contact each other via a first contact bar of the first disk; and
a second disk having a first movable contact and a second movable contact and a third movable contact and a fourth movable contact, the first movable contact and the second movable contact electrically contact each other via a second contact bar of the second disk, the third movable contact and the fourth movable contact electrically contact each other via a third contact bar of the second disk,wherein the second disk is rotationally mounted about a rotational axis relative to the first disk, andwherein the second disk is spring-loaded via a leg spring.
1 Assignment
0 Petitions
Accused Products
Abstract
A switching system, in particular of an on-board electrical system of a motor vehicle having a first disc which has a first, a second, a third, and a fourth stationary contact. The second and the third stationary contact, are electrically contacted by a first contact bar of the first disc. The switching system also has a second disc which has a first, a second, a third, and a fourth movable contact. The first and the second movable contact are electrically contacted by a second contact bar of the second disc, and the third and the fourth movable contact are electrically contacted by a third contact bar of the second disc. The second disc is rotationally mounted about a rotational axis relative to the first disc, wherein all the contacts are electrically connected in series in an angular position. A circuit breaker is also provided that includes a switching system.
11 Citations
18 Claims
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1. A switching system for an on-board electrical system of a motor vehicle, the system comprising:
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a first disk having a first stationary contact and a second stationary contact and a third stationary contact and a fourth stationary contact, the second stationary contact and the third stationary contact electrically contact each other via a first contact bar of the first disk; and a second disk having a first movable contact and a second movable contact and a third movable contact and a fourth movable contact, the first movable contact and the second movable contact electrically contact each other via a second contact bar of the second disk, the third movable contact and the fourth movable contact electrically contact each other via a third contact bar of the second disk, wherein the second disk is rotationally mounted about a rotational axis relative to the first disk, and wherein the second disk is spring-loaded via a leg spring. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A switching system for an on-board electrical system of a motor vehicle, the system comprising:
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a first disk having a first stationary contact and a second stationary contact and a third stationary contact and a fourth stationary contact, the second stationary contact and the third stationary contact electrically contact each other via a first contact bar of the first disk; a second disk having a first movable contact and a second movable contact and a third movable contact and a fourth movable contact, the first movable contact and the second movable contact electrically contact each other via a second contact bar of the second disk, the third movable contact and the fourth movable contact electrically contact each other via a third contact bar of the second disk; and a latch for the second disk, wherein the second disk is rotationally mounted about a rotational axis relative to the first disk.
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11. A switching system for an on-board electrical system of a motor vehicle, the system comprising:
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a first disk having a first stationary contact and a second stationary contact and a third stationary contact and a fourth stationary contact, the second stationary contact and the third stationary contact electrically contact each other via a first contact bar of the first disk; and a second disk having a first movable contact and a second movable contact and a third movable contact and a fourth movable contact, the first movable contact and the second movable contact electrically contact each other via a second contact bar of the second disk, the third movable contact and the fourth movable contact electrically contact each other via a third contact bar of the second disk, wherein the second disk is rotationally mounted about a rotational axis relative to the first disk, and wherein the first contact bar comprises a first section and a second section, the first section and the second section each comprising a copper strip. - View Dependent Claims (12, 13)
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14. A switching system for an on-board electrical system of a motor vehicle, the system comprising:
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a first disk having a first stationary contact and a second stationary contact and a third stationary contact and a fourth stationary contact, the second stationary contact and the third stationary contact electrically contact each other via a first contact bar of the first disk; a second disk having a first movable contact and a second movable contact and a third movable contact and a fourth movable contact, the first movable contact and the second movable contact electrically contact each other via a second contact bar of the second disk, the third movable contact and the fourth movable contact electrically contact each other via a third contact bar of the second disk; and four contact pins embedded in each of the first disk and the second disk, wherein the second disk is rotationally mounted about a rotational axis relative to the first disk. - View Dependent Claims (15, 16, 17)
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18. A switching system for an on-board electrical system of a motor vehicle, the system comprising:
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a first disk comprising; a first stationary contact, a second stationary contact, a third stationary contact; a fourth stationary contact; and a first contact bar electrically contacting the second stationary contact to the third stationary contact; and a second disk, comprising; a first movable contact; a second movable contact; a third movable contact; a fourth movable contact; a second contact bar electrically contacting the first movable contact to the second movable contact; and a third contact bar electrically contacting the third movable contact to the fourth movable contact, wherein the second disk is rotationally mounted about a rotational axis relative to the first disk, wherein the second disk is spring-loaded via a lea spring.
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Specification