TW266265B - A device for sensing acceleration, position, velocity or inclination, and method for measuring acceleration or inclination - Google Patents
A device for sensing acceleration, position, velocity or inclination, and method for measuring acceleration or inclinationInfo
- Publication number
- TW266265B TW266265B TW84100836A TW84100836A TW266265B TW 266265 B TW266265 B TW 266265B TW 84100836 A TW84100836 A TW 84100836A TW 84100836 A TW84100836 A TW 84100836A TW 266265 B TW266265 B TW 266265B
- Authority
- TW
- Taiwan
- Prior art keywords
- inclination
- acceleration
- gas
- sensing elements
- velocity
- Prior art date
Links
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- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
A convective accelerometer and inclinometer includes two temperature sensing elements mounted within a sealed enclosure containing a gas. The application of heat to the gas within the enclosure by a heating element causes the gas to flow in a predetermined pattern in free convection. When linear acceleration or inclination is applied to the enclosure the convective flow of gas is affected causing a temperature differential between the temperature sensing elements. This temperature differential is measured as a difference in electrical resistance between the two temperature sensing elements which is proportional to the acceleration. The device can be used to measure linear acceleration, velocity, position or inclination. The device can also be used as an inclinometer for measuring the angle of gravity. The device has a wide variety applications particularly within the automotive field.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US37276093A | 1993-01-13 | 1993-01-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW266265B true TW266265B (en) | 1995-12-21 |
Family
ID=51402173
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW84100836A TW266265B (en) | 1993-01-13 | 1995-01-28 | A device for sensing acceleration, position, velocity or inclination, and method for measuring acceleration or inclination |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW266265B (en) |
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1995
- 1995-01-28 TW TW84100836A patent/TW266265B/en active
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