KR100353068B1 - 자동차용 시트의 허리지지장치 - Google Patents
자동차용 시트의 허리지지장치 Download PDFInfo
- Publication number
- KR100353068B1 KR100353068B1 KR1020000049649A KR20000049649A KR100353068B1 KR 100353068 B1 KR100353068 B1 KR 100353068B1 KR 1020000049649 A KR1020000049649 A KR 1020000049649A KR 20000049649 A KR20000049649 A KR 20000049649A KR 100353068 B1 KR100353068 B1 KR 100353068B1
- Authority
- KR
- South Korea
- Prior art keywords
- waist support
- seat
- attached
- rotating rod
- guide plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/64—Back-rests or cushions
- B60N2/66—Lumbar supports
- B60N2/666—Lumbar supports vertically adjustable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
- B60N2/2231—Worm and worm gear articulations
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
Description
Claims (2)
- 시트프레임(10)의 양쪽에 회전 가능하게 장착된 회전로드(18)와, 이 회전로드(18)의 중앙에 용접등으로 부착된 허리지지판(12)과, 시트상으로 노출된 상기 회전로드(18)의 일측단에 부착되는 전후조절레버(30)로 구성되어 있는 자동차용 시트의 허리지지장치에 있어서,상기 허리지지판(12)의 일면 양쪽과 중앙에 상기 회전로드(18)가 지나가도록 부착된 제1가이드판(14) 및 제2가이드판(16)과, 이 제2가이드판(16)의 상단에 일측단이 고정되고 타단에는 웜(32)이 회전 가능하게 부착된 케이블(20)과, 상기 제1가이드판(14)의 바닥면과 상기 회전로드(18)간에 압축 가능하게 위치된 스프링(26)과, 상기 웜(32)과 이 웜(32)에 치합되는 웜기어(28)가 회전 가능하게 내설된 기어박스(22)와, 이 기어박스(22)로 노출되어 시트의 측면상에까지 돌출된 상기 웜기어(28)의 축에 부착되는 높이조절레버(24)로 구성된 것을 특징으로 하는 자동차용 시트의 허리지지장치.
- 제 1 항에 있어서, 상기 회전로드(18)의 중앙부위에는 상기 케이블(20)의 안내 역할을 하는 안내단(34)이 일체로 부착된 것을 특징으로 하는 자동차용 시트의 허리지지장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000049649A KR100353068B1 (ko) | 2000-08-25 | 2000-08-25 | 자동차용 시트의 허리지지장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000049649A KR100353068B1 (ko) | 2000-08-25 | 2000-08-25 | 자동차용 시트의 허리지지장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20020016363A KR20020016363A (ko) | 2002-03-04 |
| KR100353068B1 true KR100353068B1 (ko) | 2002-09-18 |
Family
ID=19685227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020000049649A Expired - Fee Related KR100353068B1 (ko) | 2000-08-25 | 2000-08-25 | 자동차용 시트의 허리지지장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100353068B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040043298A (ko) * | 2002-11-18 | 2004-05-24 | 현대자동차주식회사 | 자동차 시트의 요추 지지장치 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112515393A (zh) * | 2019-09-18 | 2021-03-19 | 中山市松林家具有限公司 | 椅背的腰靠高度调整装置 |
-
2000
- 2000-08-25 KR KR1020000049649A patent/KR100353068B1/ko not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040043298A (ko) * | 2002-11-18 | 2004-05-24 | 현대자동차주식회사 | 자동차 시트의 요추 지지장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20020016363A (ko) | 2002-03-04 |
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