Appliance with a pair of connectors connected to printed circuit boards located in the cabinet and the door
First Claim
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1. An appliance, comprising:
- a cabinet having a first printed circuit board located therein;
a door connected to the cabinet, the door being moveable between an open position and a closed position to open and close the cabinet;
a second printed circuit board located in the door;
at least one first connector connected to the first printed circuit board;
at least one second connector connected to the second printed circuit board for supplying electric power to the second printed circuit board;
a connector entrance located at a portion of the cabinet corresponding to the first connector;
a connector entrance covering element located in the cabinet to open and close the connector entrance;
a first wireless communication unit connected to the first printed circuit board; and
a second wireless communication unit connected to the second printed circuit board, the first and second wireless communication units being configured to provide wireless communication between the first and second printed circuit boards,wherein, when the door is in a substantially closed position, the second connector pushes the connector entrance covering element so that the connector entrance is opened and the second connector is inserted into the connector entrance and electrically connected to the first connector by contact with the first connector, and when the door is in a substantially open position, the connector entrance is closed by the connector entrance covering element as the second connector is removed from the connector entrance, and the second connector is electrically disconnected from the first connector by removing the contact with the first connector,wherein the first connector includes one of a latch board and a latch located on the cabinet, and the second connector includes the other of the latch board and the latch located on the door, andwherein the latch includes;
a data transmission portion;
a power transmission portion; and
an electrical insulation portion separating the data transmission portion from the power transmission portion.
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Accused Products
Abstract
An appliance including a cabinet having a first PCB located therein, a door connected to the cabinet, the door being moveable between an open position and a closed position to open and close the cabinet, and a second PCB located in the door. In addition, at least one first connector is connected to the first PCB. At least one second connector is connected to the second PCB and is electronically connectable to the first connector. In particular, the second connector is electrically connected to the first connector when the door is in a substantially closed position.
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Citations
38 Claims
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1. An appliance, comprising:
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a cabinet having a first printed circuit board located therein; a door connected to the cabinet, the door being moveable between an open position and a closed position to open and close the cabinet; a second printed circuit board located in the door; at least one first connector connected to the first printed circuit board; at least one second connector connected to the second printed circuit board for supplying electric power to the second printed circuit board; a connector entrance located at a portion of the cabinet corresponding to the first connector; a connector entrance covering element located in the cabinet to open and close the connector entrance; a first wireless communication unit connected to the first printed circuit board; and a second wireless communication unit connected to the second printed circuit board, the first and second wireless communication units being configured to provide wireless communication between the first and second printed circuit boards, wherein, when the door is in a substantially closed position, the second connector pushes the connector entrance covering element so that the connector entrance is opened and the second connector is inserted into the connector entrance and electrically connected to the first connector by contact with the first connector, and when the door is in a substantially open position, the connector entrance is closed by the connector entrance covering element as the second connector is removed from the connector entrance, and the second connector is electrically disconnected from the first connector by removing the contact with the first connector, wherein the first connector includes one of a latch board and a latch located on the cabinet, and the second connector includes the other of the latch board and the latch located on the door, and wherein the latch includes; a data transmission portion; a power transmission portion; and an electrical insulation portion separating the data transmission portion from the power transmission portion. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. An appliance, comprising:
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a cabinet having a first printed circuit board located therein; a door connected to the cabinet, the door being moveable between an open position and a closed position to open and close the cabinet; a second printed circuit board located in the door; at least one first connector connected to the first printed circuit board; at least one second connector connected to the second printed circuit board for supplying electric power to the second printed circuit board; a connector entrance located at a portion of the cabinet corresponding to the first connector; and a connector entrance covering element located in the cabinet to open and close the connector entrance, wherein, when the door is in a substantially closed position, the second connector pushes the connector entrance covering element so that the connector entrance is opened and the second connector is inserted into the connector entrance and electrically connected to the first connector by contact with the first connector, and when the door is in a substantially open position, the connector entrance is closed by the connector entrance covering element as the second connector is removed from the connector entrance, and the second connector is electrically disconnected from the first connector by removing the contact with the first connector, wherein the first connector includes one of a latch board and a latch located on the cabinet, and the second connector includes the other of the latch board and the latch located on the door, wherein the latch includes; a data transmission portion; a power transmission portion; and an electrical insulation portion separating the data transmission portion from the power transmission portion, and wherein, when the latch is electrically connected to the latch board, data is transmitted between the first and second printed circuit boards via the data transmission portion and power is transmitted from the first printed circuit board to the second printed circuit board via the power transmission portion. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26)
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27. An appliance, comprising:
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a cabinet having a first printed circuit board located therein; a door connected to the cabinet, the door being moveable between an open position and a closed position to open and close the cabinet; a second printed circuit board located in the door; at least one first connector connected to the first printed circuit board; at least one second connector connected to the second printed circuit board for supplying electric power to the second printed circuit board; a connector entrance located at a portion of the cabinet corresponding to the first connector; and a connector entrance covering element located in the cabinet to open and close the connector entrance, wherein, when the door is in a substantially closed position, the second connector pushes the connector entrance covering element so that the connector entrance is opened and the second connector is inserted into the connector entrance and electrically connected to the first connector by contact with the first connector, and when the door is in a substantially open position, the connector entrance is closed by the connector entrance covering element as the second connector is removed from the connector entrance, and the second connector is electrically disconnected from the first connector by removing the contact with the first connector, wherein the first connector includes one of a latch board and a latch located on the cabinet, and the second connector includes the other of the latch board and the latch located on the door, wherein the latch includes; a data transmission portion; a power transmission portion; and an electrical insulation portion separating the data transmission portion from the power transmission portion, wherein the at least one first connector includes a plurality of first connectors, and the at least one second connector includes a plurality of second connectors, and wherein at least a first portion of the first and second connector parts are configured to transmit data between the first and second printed circuit boards, and a second portion of the first and second connector parts are configured to transmit power from the first printed circuit board to the second printed circuit board. - View Dependent Claims (28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38)
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Specification