FR2449578B1 - - Google Patents
Info
- Publication number
- FR2449578B1 FR2449578B1 FR7904414A FR7904414A FR2449578B1 FR 2449578 B1 FR2449578 B1 FR 2449578B1 FR 7904414 A FR7904414 A FR 7904414A FR 7904414 A FR7904414 A FR 7904414A FR 2449578 B1 FR2449578 B1 FR 2449578B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0259—Control of position or course in two dimensions specially adapted to land vehicles using magnetic or electromagnetic means
- G05D1/0265—Control of position or course in two dimensions specially adapted to land vehicles using magnetic or electromagnetic means using buried wires
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/24—Steering controls, i.e. means for initiating a change of direction of the vehicle not vehicle-mounted
- B62D1/28—Steering controls, i.e. means for initiating a change of direction of the vehicle not vehicle-mounted non-mechanical, e.g. following a line or other known markers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7904414A FR2449578A1 (en) | 1979-02-21 | 1979-02-21 | Under-carriage for steerable trolley - has driven and steering wheels pivoting independently on platform direction and which can be automatically operated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7904414A FR2449578A1 (en) | 1979-02-21 | 1979-02-21 | Under-carriage for steerable trolley - has driven and steering wheels pivoting independently on platform direction and which can be automatically operated |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2449578A1 FR2449578A1 (en) | 1980-09-19 |
| FR2449578B1 true FR2449578B1 (en) | 1983-08-05 |
Family
ID=9222256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7904414A Granted FR2449578A1 (en) | 1979-02-21 | 1979-02-21 | Under-carriage for steerable trolley - has driven and steering wheels pivoting independently on platform direction and which can be automatically operated |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2449578A1 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4515235A (en) * | 1982-05-25 | 1985-05-07 | Shinko Electric Co., Ltd. | Driverless guided vehicle |
| ATE49948T1 (en) * | 1985-10-25 | 1990-02-15 | Jd Technologie Ag | FORKLIFT TRUCK WITH INTEGRATED RELEASE DEVICE. |
| US4729449A (en) * | 1985-12-06 | 1988-03-08 | Ndc Technologies, Inc. | Automatically guided vehicle having steering mechanism for enabling vehicle to follow guidance wire |
| FR2665411B1 (en) * | 1990-08-03 | 1993-08-06 | Richard Juan | DEVICE FOR CHANGING DIRECTION ON SITE FOR HANDLING TROLLEY. |
| DE102007002242B4 (en) * | 2007-01-10 | 2018-06-21 | Sew-Eurodrive Gmbh & Co Kg | System, in particular driverless transport vehicle |
| DE102011110196B4 (en) * | 2011-08-16 | 2023-05-11 | Sew-Eurodrive Gmbh & Co Kg | handset |
| DE102014017532B3 (en) * | 2014-11-27 | 2016-01-21 | Kuka Roboter Gmbh | Modular low-floor transport system |
| DE102018006589A1 (en) | 2017-09-08 | 2019-03-14 | Sew-Eurodrive Gmbh & Co. Kg | A system comprising a transport unit and a handset, and methods of operating a system |
| DE102020108095A1 (en) * | 2020-03-24 | 2021-09-30 | Schaeffler Technologies AG & Co. KG | Vehicle drive unit and vehicle with a vehicle drive unit |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3612206A (en) * | 1969-07-07 | 1971-10-12 | Eaton Yale & Towne | Automatic guidance system for warehouse trucks and the like |
| CH517635A (en) * | 1969-09-24 | 1972-01-15 | Buero Patent Ag | Automatic trackless conveyor system |
| DE1955758B2 (en) * | 1969-11-06 | 1975-08-28 | H. Jungheinrich & Co, Maschinenfabrik, 2000 Hamburg | Automatic steering gear for remote controlled vehicles - gives precise steering in both vehicle directions even with trailers attached |
| DE2049676A1 (en) * | 1970-04-25 | 1972-04-13 | Bosch Gmbh Robert |
-
1979
- 1979-02-21 FR FR7904414A patent/FR2449578A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2449578A1 (en) | 1980-09-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |