Washing machine and method for manufacturing door thereof
원문보기
IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
UP-0448982
(2006-06-08)
|
등록번호 |
US-7690226
(2010-05-20)
|
우선권정보 |
KR-10-2005-0049489(2005-06-09); KR-10-2005-0049490(2005-06-09) |
발명자
/ 주소 |
- Son, Ji Chang
- Park, Hye Yong
- Ha, Young Hoon
- Kim, Bo Yeon
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
1 인용 특허 :
3 |
초록
▼
A washing machine and a method of manufacturing a door thereof are provided. The washing machine may include a door rotatably coupled to a cabinet, and a door ring positioned on the cabinet at an external circumference of the door to reinforce a rigidity of the cabinet and to improve an external app
A washing machine and a method of manufacturing a door thereof are provided. The washing machine may include a door rotatably coupled to a cabinet, and a door ring positioned on the cabinet at an external circumference of the door to reinforce a rigidity of the cabinet and to improve an external appearance of the washing machine.
대표청구항
▼
What is claimed is: 1. A washing machine, comprising: a door rotatably installed on a cabinet so as to open and close a laundry opening in the cabinet, wherein the door comprises: a door frame including a ring shaped installation groove; a front element force fit in the installation groove, wherein
What is claimed is: 1. A washing machine, comprising: a door rotatably installed on a cabinet so as to open and close a laundry opening in the cabinet, wherein the door comprises: a door frame including a ring shaped installation groove; a front element force fit in the installation groove, wherein the front element comprises a plurality of front element pieces that are joined to each other; and an adhesion element positioned between the front element and the installation groove so as to fix the front element in the installation groove; and a door ring provided at a front surface of the cabinet surrounding an external circumference of the door. 2. The washing machine of claim 1, wherein the door ring protrudes outward from the front surface of the cabinet. 3. The washing machine of claim 2, wherein the door ring includes a gliding layer on an external surface thereof. 4. The washing machine of claim 2, wherein the door ring is coupled to the cabinet by a hook or an adhesion element. 5. The washing machine of claim 2, wherein the door ring comprises a bend formed in the front surface of the cabinet. 6. The washing machine of claim 1, wherein the front element forms a front surface portion of the door. 7. The washing machine of claim 6, wherein the front element includes a decoration part on which intaglio and relief patterns are repeatedly formed. 8. The washing machine of claim 6, wherein the front element includes a decoration part on which reflection and irreflection patterns are repeatedly formed. 9. The washing machine of claim 8, wherein the decoration part is formed as one of a lattice shape, a round shape, a quadrilateral shape, or a trilateral shape. 10. The washing machine of claim 8, wherein the reflection and irreflection patterns are formed as intaglio and relief patterns. 11. The washing machine of claim 10, wherein the intaglio and relief patterns are formed by an etching method. 12. The washing machine of claim 1, further comprising a decoration part on which intaglio and relief patterns are repeatedly formed on a front surface of the front element. 13. The washing machine of claim 12, wherein a metal gliding layer is formed on a front surface of the decoration part. 14. The washing machine of claim 1, further comprising decoration part on which reflection and irreflection patterns are repeatedly formed on a front surface of the door. 15. The washing machine of claim 14, wherein the decoration part is formed as one of a lattice shape, a round shape, a quadrilateral shape, or a trilateral shape. 16. The washing machine of claim 14, wherein a metal gliding layer is formed on a front surface of the door and the decoration part is formed on the metal gliding layer. 17. The washing machine of claim 16, further comprising a transparent protection film coated on the metal gliding layer. 18. The washing machine of claim 14, wherein the reflection and irreflection patterns are formed as intaglio and relief patterns. 19. The washing machine of claim 14, wherein the intaglio and relief patterns are formed by an etching method. 20. The washing machine of claim 1, wherein the plurality of front element pieces welded to each other. 21. The washing machine of claim 20, wherein a front surface of the front element comprises a smoothly ground surface. 22. The washing machine of claim 1, wherein each of the plurality of front element pieces is formed as a circular arc encompassing a certain angle. 23. The washing machine of claim 1, wherein the adhesion element comprises a double sided tape.
이 특허에 인용된 특허 (3)
-
Murata Chikara,JPX ; Ohishi Kazuya,JPX ; Matsunaga Yasuhiro,JPX ; Yamasaki Kazuhiro,JPX ; Sakumoto Yukinori,JPX, Antiglare material and polarizing film using the same.
-
Bachtiger Hans (Stallikon CHX), Method for stiffening and dyeing textile fabric.
-
Ohgushi Masuhito (Yokohamashi JPX) Ohtsuka Hiroshi (Yokohamashi JPX) Asaba Tsutomu (Yokohamashi JPX) Hoshi Hironobu (Tokyoto JPX) Goshokubo Kenichi (Nakagohmura JPX) Wakui Takeo (Kashiwashi JPX) Ishi, Thermoset acrylic resin composition for coating metallic materials and stainless steel coated with the composition.
이 특허를 인용한 특허 (1)
-
Anderson, Colin T.; Lindquist, Michael K.; Mastilenko, Aleksey P., Appliance window.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.