IP Library › Granted Patent US 11,484,181
Granted Patent B2
US 11,484,181 · App. 16/987,758 · Granted Nov 1, 2022

Information light system and a dishwasher comprising the same

Inventors: Burak Ozertug (Manisa, TR); Abdulkadir Danismaz (Manisa, TR)
Assignee: VESTEL BEYAZ ESYA SANAYI VE TICARET ANONIM SIRKETI
A47L15/4293A47L15/0018A47L15/4261G08B5/36A47L2501/26
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Quick Facts
Patent No.
US 11,484,181
App. No.
16/987,758
Granted
Nov 1, 2022
Kind
B2
Abstract

The present invention relates to an information light system to inform users about operating status of an electronic household appliance, especially a dishwasher, without opening a door of the household appliance, and a dishwasher comprising the same. The information light system ( 1 ) is characterized by comprising an electronic board ( 3 ) which has a lighting element ( 3 a ) thereon and adapted to communicate with a control unit of the dishwasher; a chamber ( 2 ) which comprises a first wall ( 2 a ) and two second walls ( 2 c ), wherein the chamber ( 2 ) is in the form of a housing suitable for placing the electronic board ( 3 ) and enables light to be reflected onto a second surface which is opposite to the first surface; a cover ( 2 b ) which covers at least partially the chamber ( 2 ) and comprises a reflecting area ( 2 f ) which is light-transparent, has a form focusing the light emitted from the lighting element ( 3 a ), and is located such that light emitted from the lighting element ( 3 a ) can reach, wherein a light focusing element is located on the reflecting area; a connector ( 4 ) for energising the electronic board ( 3 ) and which is located at the chamber ( 2 ); and a flap ( 5 ) which is located on the first wall ( 2 a ) and at an outer surface of the first fall ( 2 a ) not facing the chamber ( 2 ) so as to be at the same side with the connector ( 4 ), and is connected from a side to the chamber ( 2 ) in an inclined manner in such a way that it can direct the liquid coming to the chamber ( 2 ) away from the first wall ( 2 a ).

Claims (25)

1. An information light system ( 1 ), comprising:

at least one electronic board ( 3 ) which has at least one lighting element ( 3 a ) thereon, adapted to communicate with a control unit of the dishwasher, and adjusts operation of the lighting element ( 3 a ) according to data received from the control unit;

at least one chamber ( 2 ) which comprises at least a first wall ( 2 a ) and at least two second walls ( 2 c ) located facing each other, wherein at least one of the two second walls ( 2 c ) is connected to a first side of the first wall ( 2 a ) and at least the other one of the two second walls ( 2 c ) is connected to a side of the first wall ( 2 a ) opposite to the first side, with an angle other than 0 and 180 degrees in between, wherein the chamber ( 2 ) is in the form of a housing suitable for placing the electronic board ( 3 ), is adapted to be mounted on a first surface from a side thereof opposite to the first wall ( 2 a ), and enables light to be reflected onto a second surface which is opposite to the first surface;

at least one cover ( 2 b ) which is located opposite to the first wall ( 2 a ), covers at least partially the chamber ( 2 ) and comprises at least one reflecting area ( 2 f ) which is light-transparent, has a form focusing the light emitted from the lighting element ( 3 a ), and is located such that light emitted from the lighting element ( 3 a ) can reach, wherein a light focusing element is located on the reflecting area;

at least one connector ( 4 ) for energising the electronic board ( 3 ) and which is located at the chamber ( 2 ), wherein the electronic board ( 3 ) is connected to at least one side of the connector ( 4 ) and a bunch of cables (K) in connection with the control unit is connected to at least another side of the connector ( 4 ); and

at least one flap ( 5 ) which is located on the first wall ( 2 a ) and at an outer surface of the first fall ( 2 a ) not facing the chamber ( 2 ) so as to be at the same side with the connector ( 4 ), directs a liquid coming onto the chamber ( 2 ) away from the first wall ( 2 a ) of the chamber ( 2 ), thus preventing the water from leaking into the chamber ( 2 ) in which the electronic board ( 3 ) is fixed, and is connected from at least one side to the chamber ( 2 ) in an inclined manner in such a way that it can direct the liquid coming to the chamber ( 2 ) away from the first wall ( 2 a ).

2. An information light system ( 1 ) according to claim 1 , wherein the information light system ( 1 ) comprises at least a first connection area ( 2 d ) in the form of a protrusion and/or recess which is located at an inner surface of the second wall ( 2 c ) facing the chamber ( 2 ), and at least a second connection area ( 3 b ) in the form of a protrusion and/or recess which is located at the electronic board ( 3 ).

3. An information light system ( 1 ) according to claim 1 , wherein the information light system ( 1 ) comprises at least a first tab ( 2 e ) in the form of a protrusion extending downward from the first wall ( 2 a ), the first tab ( 2 e ) being located in the chamber ( 2 ) and supporting, when the electronic board ( 3 ) is connected to one side of the connector ( 4 ), another opposite side of the connector ( 4 ) so as to prevent connector ( 4 ) from displacing.

4. An information light system ( 1 ) according to claim 1 , wherein one side of the connector ( 4 ) comprises at least one connection slot ( 4 a ) to which the electronic board ( 3 ) is connected by being inserted.

5. An information light system ( 1 ) according to claim 1 , wherein the information light system ( 1 ) comprises at least a third wall ( 9 ) which is located inside the chamber ( 2 ), at a side of the chamber ( 2 ) where the flaps ( 5 ) are provided, supports the connector ( 4 ) from opposite sides together with the first tab ( 2 e ), thus enabling the connector ( 4 ) to be pressed between the third wall ( 9 ) and the first tab ( 2 e ) for preventing unintentional movement of the connector ( 4 ), wherein at least one opening is provided on the third wall ( 9 ) such that the electronic board ( 3 ) is passed through to hold the electronic board ( 3 ) in a balanced manner.

6. An information light system ( 1 ) according to claim 1 , wherein the information light system ( 1 ) comprises at least a first connection part ( 6 ) for mounting the chamber ( 2 ) to the first surface and which comprises at least a first part extending substantially parallel to the side of the second wall ( 2 c ) that intersects the cover ( 2 b ) and at least a second part which is in connection with the first part so as to have an angle different from 0 and 180 degrees in between, wherein at least one section of the second part in connection with the first part and located on the second wall ( 2 c ) extends away from the chamber ( 2 ), from a surface of the chamber ( 2 ) on which the cover ( 2 b ) is provided.

7. An information light system ( 1 ) according to claim 1 , wherein the information light system ( 1 ) comprise at least a second connection part ( 7 ) which extends from the second wall ( 2 c ) away from the chamber ( 2 ) and is located at the chamber ( 2 ) so as to have an angle with the second wall ( 2 c ) different from 0 and 180 degrees.

8. An information light system ( 1 ) according to claim 1 , wherein the reflecting area ( 2 f ) is located substantially directly opposite to the lighting element ( 3 a ).

9. An information light system ( 1 ) according to claim 1 , wherein the reflecting area ( 2 f ) is convex.

10. An information light system ( 1 ) according to claim 1 , wherein the connector ( 4 ) is located away from the first wall ( 2 a ) with a first distance.

11. An information light system ( 1 ) according to claim 1 wherein said first distance is at least 5 mm.

12. An information light system ( 1 ) according to claim 1 , wherein the second part is connected to the first part to form a substantially “L” form.

13. A dishwasher (M) including a main body (M 1 ), a washing compartment located in the main body (M 1 ), a door (M 2 ) controlling access into the washing compartment, and an information light system ( 1 ) according to claim 1 , further comprising:

a control unit which generates at least one signal for adjusting operation of the lighting element ( 3 a ), the signal being transmitted to the electronic board ( 3 ) by the bunch of cables (K) and the connector ( 4 ) and comprising information about operating status of the dishwasher, wherein a side of the bunch of cables (K) which is in connection with the connector ( 4 ) is connected to the control unit; and

a kick plate sheet ( 8 ) which is located at an area between the door (M 2 ) and the main body (M 1 ) and comprises:

at least one plate connected to the main body (M 1 ) parallel to a floor on which the dishwasher is located and having an upper surface ( 8 a ) and a lower surface ( 8 b ),

at least a first connection element ( 8 d ) to which a second connection part ( 7 ) provided at the information light system ( 1 ) is inserted such that the lower surface ( 8 b ) is pressed,

at least a second connection element ( 8 e ) to which the first connection part ( 6 ) is inserted so as to press the lower surface ( 8 b ) together with the first part of the first connection part ( 6 ).

14. A dishwasher (M) according to claim 13 , wherein the dishwasher (M) comprises at least one channel ( 8 c ) which is inclined towards the connector ( 4 ) and located at a side of the plate at which the chamber ( 2 ) is provided.

15. A dishwasher (M) according to claim 13 , wherein the first connection element ( 8 d ) is in the form of a channel and/or the second connection element ( 8 e ) is in the form of a hole.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 11, 2020
From: OZERTUG, BURAK; DANISMAZ, ABDULKADIR
To: VESTEL BEYAZ ESYA SANAYI VE TICARET ANONIM SIRKETI
Reel/Frame 053455/0374 →
Priority Claims (1)
TR 2019/12134 · Aug 8, 2019 · national
Continuity (1)
Related Publication 20210038051A1 · Feb 11, 2021
Cited By (1)
US 12,678,015