JPS56128231A - Seat lifter for automobile - Google Patents
Seat lifter for automobileInfo
- Publication number
- JPS56128231A JPS56128231A JP2994880A JP2994880A JPS56128231A JP S56128231 A JPS56128231 A JP S56128231A JP 2994880 A JP2994880 A JP 2994880A JP 2994880 A JP2994880 A JP 2994880A JP S56128231 A JPS56128231 A JP S56128231A
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- rotating shaft
- links
- pin
- frame
- 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.)
- Pending
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
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/16—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable
- B60N2/1605—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable characterised by the cinematic
- B60N2/161—Rods
- B60N2/1615—Parallelogram-like structure
-
- 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
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/16—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable
- B60N2/1635—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable characterised by the drive mechanism
- B60N2/164—Linear actuator, e.g. screw mechanism
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
- Chairs Characterized By Structure (AREA)
Abstract
PURPOSE:To make the vertical position of the seat adjustable steplessly while miniaturizing the entire mechanism by utilizing a screw deceleration mechanism. CONSTITUTION:Each end of links 6 and 7 is supported through a shaft on a mobile rail 5 adapted to move longitudinally on a fixed rail 1 with a connecting shaft 8 and a pin 9 while the other ends of a frame 11 are pivoted on shafts 12 and 13. Then, after the link 6 is bent, a nut member 4 is provided thereinside and screwed with a thread section 17' on a rotating shaft supported through a shaft on a bracket 15 and a control handle 19 provided on the rotating shaft 17. Therefore, when the rotating shaft is turned by turning the control handle 19, the links 6 and 7 are oscillated on the connecting shaft 8 and the pin 9 through the nut member 14 thereby enabling a frame 11 of a link mechanism to move vertically as desired.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2994880A JPS56128231A (en) | 1980-03-10 | 1980-03-10 | Seat lifter for automobile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2994880A JPS56128231A (en) | 1980-03-10 | 1980-03-10 | Seat lifter for automobile |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56128231A true JPS56128231A (en) | 1981-10-07 |
Family
ID=12290202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2994880A Pending JPS56128231A (en) | 1980-03-10 | 1980-03-10 | Seat lifter for automobile |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56128231A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59137830U (en) * | 1983-03-08 | 1984-09-14 | シロキ工業株式会社 | Seat vertical adjustment device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4736343U (en) * | 1971-05-18 | 1972-12-22 | ||
JPS52153526A (en) * | 1976-06-12 | 1977-12-20 | Keiper Automobiltechnik Gmbh | Heighttadjustable seat |
-
1980
- 1980-03-10 JP JP2994880A patent/JPS56128231A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4736343U (en) * | 1971-05-18 | 1972-12-22 | ||
JPS52153526A (en) * | 1976-06-12 | 1977-12-20 | Keiper Automobiltechnik Gmbh | Heighttadjustable seat |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59137830U (en) * | 1983-03-08 | 1984-09-14 | シロキ工業株式会社 | Seat vertical adjustment device |
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