CA942501A - Device for automatically lowering and landing an electric model plane - Google Patents
Device for automatically lowering and landing an electric model planeInfo
- Publication number
- CA942501A CA942501A CA147,719A CA147719A CA942501A CA 942501 A CA942501 A CA 942501A CA 147719 A CA147719 A CA 147719A CA 942501 A CA942501 A CA 942501A
- Authority
- CA
- Canada
- Prior art keywords
- landing
- model plane
- electric model
- automatically lowering
- lowering
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H27/00—Toy aircraft; Other flying toys
- A63H27/02—Model aircraft
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1971097941U JPS5037912Y2 (OSRAM) | 1971-10-25 | 1971-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA942501A true CA942501A (en) | 1974-02-26 |
Family
ID=14205679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA147,719A Expired CA942501A (en) | 1971-10-25 | 1972-07-21 | Device for automatically lowering and landing an electric model plane |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3745699A (OSRAM) |
| JP (1) | JPS5037912Y2 (OSRAM) |
| AU (1) | AU466498B2 (OSRAM) |
| CA (1) | CA942501A (OSRAM) |
| DE (1) | DE2246207C3 (OSRAM) |
| FR (1) | FR2152199A5 (OSRAM) |
| GB (1) | GB1353874A (OSRAM) |
| IT (1) | IT963459B (OSRAM) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3827181A (en) * | 1972-03-23 | 1974-08-06 | Mabuchi Motor Co | Electrically driven model airplane |
| US3807087A (en) * | 1972-10-10 | 1974-04-30 | Mattel Inc | Automatic battery cut-off system for electric motor-driven toy vehicles using rechargeable batteries |
| US3796005A (en) * | 1973-02-23 | 1974-03-12 | Mattel Inc | Simulated jet airplane toy |
| DE2618921B2 (de) * | 1976-04-29 | 1980-05-14 | Hermann Dr. 8510 Fuerth Neuhierl | Zeitschalter zum Auslösen für die Thermikbremse und zur Unterbrechung der Energiezufuhr zum Antriebsaggregat eines Freiflugmodelles |
| US20050178898A1 (en) * | 2004-01-28 | 2005-08-18 | Yuen Shun M. | Method and apparatus for controlling an airplane |
| CN102188823B (zh) * | 2011-03-09 | 2012-09-26 | 北京联合大学 | 多舵面集束式电动舵机系统及其控制方法 |
| WO2016172962A1 (en) * | 2015-04-30 | 2016-11-03 | SZ DJI Technology Co., Ltd. | System and method for landing a mobile platform via a magnetic field |
| CN106606874A (zh) * | 2015-10-23 | 2017-05-03 | 许美兰 | 新型航空器动力系统 |
| CN106394873B (zh) * | 2016-09-26 | 2017-07-28 | 西安交通大学 | 一种基于屈曲梁的双稳态电磁舵机及控制方法 |
| CN109741673A (zh) * | 2019-01-31 | 2019-05-10 | 佛山市神风航空科技有限公司 | 一种悬浮模型飞机 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2386288A (en) * | 1941-05-02 | 1945-10-09 | Curtiss Wright Corp | Landing gear and wing slot control |
| US2599484A (en) * | 1947-08-01 | 1952-06-03 | William A Rhodes | Steering control for model aircraft |
| US3699708A (en) * | 1970-12-02 | 1972-10-24 | Mabuchi Motor Co | Electric-powered model airplane |
-
1971
- 1971-10-25 JP JP1971097941U patent/JPS5037912Y2/ja not_active Expired
-
1972
- 1972-07-19 GB GB3376472A patent/GB1353874A/en not_active Expired
- 1972-07-20 AU AU44812/72A patent/AU466498B2/en not_active Expired
- 1972-07-21 CA CA147,719A patent/CA942501A/en not_active Expired
- 1972-07-27 IT IT2753572A patent/IT963459B/it active
- 1972-07-27 US US00275772A patent/US3745699A/en not_active Expired - Lifetime
- 1972-09-07 FR FR7231806A patent/FR2152199A5/fr not_active Expired
- 1972-09-21 DE DE2246207A patent/DE2246207C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2246207A1 (de) | 1973-05-03 |
| FR2152199A5 (OSRAM) | 1973-04-20 |
| GB1353874A (en) | 1974-05-22 |
| AU4481272A (en) | 1974-02-07 |
| US3745699A (en) | 1973-07-17 |
| DE2246207C3 (de) | 1979-07-12 |
| AU466498B2 (en) | 1975-10-30 |
| IT963459B (it) | 1974-01-10 |
| JPS4851495U (OSRAM) | 1973-07-04 |
| JPS5037912Y2 (OSRAM) | 1975-11-04 |
| DE2246207B2 (de) | 1978-11-02 |
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