IT1188327B - Dispositivo per misurare l'accelerazione di parti di veicoli - Google Patents
Dispositivo per misurare l'accelerazione di parti di veicoliInfo
- Publication number
- IT1188327B IT1188327B IT19253/86A IT1925386A IT1188327B IT 1188327 B IT1188327 B IT 1188327B IT 19253/86 A IT19253/86 A IT 19253/86A IT 1925386 A IT1925386 A IT 1925386A IT 1188327 B IT1188327 B IT 1188327B
- Authority
- IT
- Italy
- Prior art keywords
- acceleration
- measure
- vehicle parts
- vehicle
- parts
- Prior art date
Links
- 230000001133 acceleration Effects 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
- G01P15/093—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by photoelectric pick-up
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Vehicle Body Suspensions (AREA)
- Geophysics And Detection Of Objects (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3518382A DE3518382C1 (de) | 1985-05-22 | 1985-05-22 | Vorrichtung zur Messung der Beschleunigung von Fahrzeugteilen |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8619253A0 IT8619253A0 (it) | 1986-01-31 |
IT8619253A1 IT8619253A1 (it) | 1987-07-31 |
IT1188327B true IT1188327B (it) | 1988-01-07 |
Family
ID=6271355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19253/86A IT1188327B (it) | 1985-05-22 | 1986-01-31 | Dispositivo per misurare l'accelerazione di parti di veicoli |
Country Status (5)
Country | Link |
---|---|
US (1) | US4700812A (it) |
JP (1) | JPS61271464A (it) |
BR (1) | BR8602198A (it) |
DE (1) | DE3518382C1 (it) |
IT (1) | IT1188327B (it) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4798398A (en) * | 1987-08-12 | 1989-01-17 | Unit Rig & Equipment Co. | Dual rate equalizer suspension |
DE3816102C1 (it) * | 1988-05-11 | 1989-07-13 | Boge Ag, 5208 Eitorf, De | |
DE3821239C2 (de) * | 1988-06-23 | 1996-10-24 | Dittel Walter Gmbh | Verfahren zum Auswuchten von rotierenden Teilen und Vorrichtung zur Durchführung des Verfahrens |
GB2230599B (en) * | 1989-04-11 | 1993-01-27 | Ford Motor Co | Accelerometer |
DE3914385A1 (de) * | 1989-04-29 | 1990-10-31 | Boge Ag | Selbstpumpendes hydropneumatisches federbein |
DE3930612A1 (de) * | 1989-09-13 | 1991-03-21 | Isringhausen Geb | Fahrzeugsitz |
JP3082206B2 (ja) * | 1990-03-21 | 2000-08-28 | アイシン精機株式会社 | 減衰力可変シヨツクアブソーバ |
DE19940490B4 (de) | 1999-02-11 | 2011-06-16 | Continental Teves Ag & Co. Ohg | Verfahren und Vorrichtung zur Ermittlung einer Vertikalbeschleunigung eines Rades eines Fahrzeugs |
DE10019531C2 (de) * | 2000-04-20 | 2003-08-07 | Zf Sachs Ag | Federungssystem für Kraftfahrzeuge |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US31416A (en) * | 1861-02-12 | Improvement in cultivators | ||
US3172630A (en) * | 1962-05-14 | 1965-03-09 | Gen Electric | Force cancelling bearing pedestals using reciprocating masses |
US3731542A (en) * | 1971-03-26 | 1973-05-08 | Honeywell Inc | Optical accelerometer |
US3833094A (en) * | 1973-02-05 | 1974-09-03 | S Grossman | Shock absorber warning system |
US3960009A (en) * | 1975-05-02 | 1976-06-01 | Roepke Wallace W | Rockbolt safety gage |
GB1555124A (en) * | 1975-06-07 | 1979-11-07 | Lucas Industries Ltd | Vehicle suspension systems |
DE2556298C2 (de) * | 1975-12-13 | 1982-05-13 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Piezoelektrischer Beschleunigungsgeber |
DE2624884C3 (de) * | 1976-06-03 | 1980-08-07 | Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen | Beschleunigungsmesser |
DE2732146A1 (de) * | 1976-07-19 | 1978-01-26 | Alfred R Bolliger | Einrichtung zum pruefen von in fahrzeugen eingebauten stossdaempfern |
US4118977A (en) * | 1976-10-13 | 1978-10-10 | The Foxboro Company | Electric signal transmitter for vibrating-wire sensor |
US4483546A (en) * | 1981-04-08 | 1984-11-20 | Lucas Industries Public Limited Company | Self-levelling suspension |
JPS5854705U (ja) * | 1981-10-05 | 1983-04-14 | 株式会社山武 | 調節計 |
US4471451A (en) * | 1982-02-22 | 1984-09-11 | Texas Instruments Incorporated | Digital data sense amplifier and signal differentiator |
JPS5920893A (ja) * | 1982-07-27 | 1984-02-02 | 日本原子力事業株式会社 | 原子炉格納容器の圧力抑制装置 |
DE3231800A1 (de) * | 1982-08-26 | 1984-03-01 | Robert Bosch Gmbh, 7000 Stuttgart | Sensor |
JP2563894B2 (ja) * | 1982-09-25 | 1996-12-18 | 株式会社東芝 | 多入出力サンプル値pid制御装置 |
US4546960A (en) * | 1983-06-20 | 1985-10-15 | Gould Inc. | Vibration isolation assembly |
-
1985
- 1985-05-22 DE DE3518382A patent/DE3518382C1/de not_active Expired
-
1986
- 1986-01-31 IT IT19253/86A patent/IT1188327B/it active
- 1986-02-04 JP JP61021344A patent/JPS61271464A/ja active Granted
- 1986-05-15 BR BR8602198A patent/BR8602198A/pt unknown
- 1986-05-16 US US06/864,452 patent/US4700812A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
IT8619253A1 (it) | 1987-07-31 |
JPS61271464A (ja) | 1986-12-01 |
IT8619253A0 (it) | 1986-01-31 |
BR8602198A (pt) | 1987-01-13 |
JPH0344672B2 (it) | 1991-07-08 |
US4700812A (en) | 1987-10-20 |
DE3518382C1 (de) | 1986-12-04 |
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