JPS5026968A - - Google Patents
Info
- Publication number
- JPS5026968A JPS5026968A JP49020973A JP2097374A JPS5026968A JP S5026968 A JPS5026968 A JP S5026968A JP 49020973 A JP49020973 A JP 49020973A JP 2097374 A JP2097374 A JP 2097374A JP S5026968 A JPS5026968 A JP S5026968A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
- G01C19/02—Rotary gyroscopes
- G01C19/04—Details
- G01C19/06—Rotors
- G01C19/08—Rotors electrically driven
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
- G01C19/02—Rotary gyroscopes
- G01C19/04—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
- G01C19/02—Rotary gyroscopes
- G01C19/04—Details
- G01C19/16—Suspensions; Bearings
- G01C19/20—Suspensions; Bearings in fluid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
- G01C19/02—Rotary gyroscopes
- G01C19/04—Details
- G01C19/28—Pick-offs, i.e. devices for taking-off an indication of the displacement of the rotor axis
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
- G01C19/02—Rotary gyroscopes
- G01C19/42—Rotary gyroscopes for indicating rate of turn; for integrating rate of turn
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/12—Gyroscopes
- Y10T74/1261—Gyroscopes with pick off
- Y10T74/1275—Electrical
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/12—Gyroscopes
- Y10T74/1282—Gyroscopes with rotor drive
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US348546A US3886803A (en) | 1973-04-06 | 1973-04-06 | Fluid bearing gyroscope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5026968A true JPS5026968A (US06826419-20041130-M00005.png) | 1975-03-20 |
| JPS5421514B2 JPS5421514B2 (US06826419-20041130-M00005.png) | 1979-07-31 |
Family
ID=23368493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2097374A Expired JPS5421514B2 (US06826419-20041130-M00005.png) | 1973-04-06 | 1974-02-21 |
Country Status (7)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63176630U (US06826419-20041130-M00005.png) * | 1987-05-01 | 1988-11-16 |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4281555A (en) * | 1978-08-08 | 1981-08-04 | The Charles Stark Draper Laboratory, Inc. | Molded inertial sensor |
| US4426889A (en) | 1978-08-08 | 1984-01-24 | The Charles Stark Draper Laboratory, Inc. | Molded inertial sensor |
| US4240301A (en) * | 1978-12-04 | 1980-12-23 | The United States Of America As Represented By The Secretary Of The Navy | Free gyro motor drive circuit |
| US4290316A (en) * | 1979-06-13 | 1981-09-22 | Rockwell International Corporation | Free-rotor gas-bearing gyroscope having electromagnetic rotor restraint and acceleration output signal |
| US4452092A (en) * | 1981-03-27 | 1984-06-05 | Sperry Corporation | Torque feedback control for two degree of freedom rate sensor |
| DE3405518A1 (de) * | 1983-02-25 | 1984-08-30 | Smiths Industries Public Ltd. Co., London | Gyroskop |
| US6379250B2 (en) * | 1998-12-28 | 2002-04-30 | Hyper Management, Inc. | Simulated ball movement game using a trackball with an air bearing |
| WO2006059651A1 (ja) * | 2004-12-01 | 2006-06-08 | Jtekt Corporation | タッチダウン軸受 |
| CN102501224B (zh) * | 2011-09-30 | 2016-01-27 | 中南大学 | 一种平面型磁浮直线运动平台 |
| CN115615594B (zh) * | 2022-12-19 | 2023-03-31 | 西安航天精密机电研究所 | 一种h型动压轴承电机启动力矩裕度测试方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3722297A (en) * | 1970-11-19 | 1973-03-27 | Sperry Rand Corp | Fluid bearing gyroscope |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2487846A (en) * | 1941-05-21 | 1949-11-15 | Hartford Nat Bank & Trust Co | Motor for dry-shaving apparatus |
| US3490297A (en) * | 1966-03-23 | 1970-01-20 | Martin Marietta Corp | Dual-rotor inertial sensor |
| US3557629A (en) * | 1968-04-10 | 1971-01-26 | Sperry Rand Corp | Pick-off and torquing device |
| US3680671A (en) * | 1970-07-28 | 1972-08-01 | Vibrac Corp | Magnetic devices |
-
1973
- 1973-04-06 US US348546A patent/US3886803A/en not_active Expired - Lifetime
-
1974
- 1974-02-05 CA CA191,755A patent/CA1008705A/en not_active Expired
- 1974-02-21 JP JP2097374A patent/JPS5421514B2/ja not_active Expired
- 1974-03-27 IT IT49718/74A patent/IT1011166B/it active
- 1974-04-05 DE DE2416657A patent/DE2416657A1/de active Pending
- 1974-04-05 SE SE7404617A patent/SE400645B/xx unknown
- 1974-04-05 FR FR7412085A patent/FR2224735A1/fr not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3722297A (en) * | 1970-11-19 | 1973-03-27 | Sperry Rand Corp | Fluid bearing gyroscope |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63176630U (US06826419-20041130-M00005.png) * | 1987-05-01 | 1988-11-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2224735A1 (US06826419-20041130-M00005.png) | 1974-10-31 |
| JPS5421514B2 (US06826419-20041130-M00005.png) | 1979-07-31 |
| US3886803A (en) | 1975-06-03 |
| IT1011166B (it) | 1977-01-20 |
| SE400645B (sv) | 1978-04-03 |
| CA1008705A (en) | 1977-04-19 |
| DE2416657A1 (de) | 1974-10-17 |
