CONNECTING DEVICE
First Claim
1. A connecting device comprising:
- a shaft;
a drum that has a container defined therein and is rotatably disposed on said shaft;
a stator that is fixed to said shaft and is contained inside of said container;
a rotator that is fixed to said drum, is rotatably disposed on said shaft, and is contained inside of said container with an interval with respect to said stator;
first terminals that are disposed in said stator;
second terminals that are disposed in said rotator and are brought into contact with said first terminals, respectively;
a connecting cord that is wound around said drum, and has a connecting plug to be connected to a vehicle at one end thereof whereas is electrically connected to said second terminals at the other end thereof;
a power supply cord having a power source plug to be connected to an outside power supply disposed at one end thereof; and
a leakage detector to be connected to the other end of said power supply cord and said first terminals, and is contained inside of said container.
1 Assignment
0 Petitions
Accused Products
Abstract
A connecting device includes: a shaft; a drum that has a container defined therein and is rotatably disposed on the shaft; a stator that is fixed to the shaft and is contained inside of the container; a rotator that is fixed to the drum, is rotatably disposed on the shaft, and is contained inside of the container with an interval with respect to the stator; first terminals that are disposed in the stator; second terminals that are disposed in the rotator and are brought into contact with the first terminals, respectively; a connecting cord that is wound around the drum, and has a connecting plug to be connected to a vehicle at one end thereof whereas is electrically connected to the second terminals at the other end thereof; a power supply cord having a power source plug electrically connected to the first terminals at one end thereof whereas connected to an outside power supply at the other end thereof; and a leakage detector contained inside of the container.
30 Citations
6 Claims
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1. A connecting device comprising:
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a shaft; a drum that has a container defined therein and is rotatably disposed on said shaft; a stator that is fixed to said shaft and is contained inside of said container; a rotator that is fixed to said drum, is rotatably disposed on said shaft, and is contained inside of said container with an interval with respect to said stator; first terminals that are disposed in said stator; second terminals that are disposed in said rotator and are brought into contact with said first terminals, respectively; a connecting cord that is wound around said drum, and has a connecting plug to be connected to a vehicle at one end thereof whereas is electrically connected to said second terminals at the other end thereof; a power supply cord having a power source plug to be connected to an outside power supply disposed at one end thereof; and a leakage detector to be connected to the other end of said power supply cord and said first terminals, and is contained inside of said container. - View Dependent Claims (2, 3, 4, 5, 6)
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Specification