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IT1030132B - Generatore di impulsi, del tipo a scossa, azionato elettricamente - Google Patents

Generatore di impulsi, del tipo a scossa, azionato elettricamente

Info

Publication number
IT1030132B
IT1030132B IT67373/75A IT6737375A IT1030132B IT 1030132 B IT1030132 B IT 1030132B IT 67373/75 A IT67373/75 A IT 67373/75A IT 6737375 A IT6737375 A IT 6737375A IT 1030132 B IT1030132 B IT 1030132B
Authority
IT
Italy
Prior art keywords
pulse generator
electrically operated
shock type
shock
type
Prior art date
Application number
IT67373/75A
Other languages
English (en)
Original Assignee
Canadian Patents Dev
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Canadian Patents Dev filed Critical Canadian Patents Dev
Application granted granted Critical
Publication of IT1030132B publication Critical patent/IT1030132B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
    • B60R21/0132—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over responsive to vehicle motion parameters, e.g. to vehicle longitudinal or transversal deceleration or speed value
    • 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
    • G01P15/0891—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 with indication of predetermined acceleration values
    • 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
    • G01P15/11—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 inductive pick-up
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/14—Switches operated by change of acceleration, e.g. by shock or vibration, inertia switch
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
    • B60R21/0132—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over responsive to vehicle motion parameters, e.g. to vehicle longitudinal or transversal deceleration or speed value
    • B60R2021/01322—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over responsive to vehicle motion parameters, e.g. to vehicle longitudinal or transversal deceleration or speed value comprising variable thresholds, e.g. depending from other collision parameters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Air Bags (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
IT67373/75A 1974-02-13 1975-02-13 Generatore di impulsi, del tipo a scossa, azionato elettricamente IT1030132B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA192,370A CA1022647A (en) 1974-02-13 1974-02-13 Shock actuated electrical pulse generator

Publications (1)

Publication Number Publication Date
IT1030132B true IT1030132B (it) 1979-03-30

Family

ID=4099165

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67373/75A IT1030132B (it) 1974-02-13 1975-02-13 Generatore di impulsi, del tipo a scossa, azionato elettricamente

Country Status (7)

Country Link
US (1) US3942051A (it)
JP (1) JPS5415506B2 (it)
CA (1) CA1022647A (it)
FR (1) FR2260802B1 (it)
GB (1) GB1457214A (it)
IT (1) IT1030132B (it)
SE (1) SE401762B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4220907A (en) * 1978-07-27 1980-09-02 Dennis G. Pappas Electromagnetic power generator
US4529898A (en) * 1983-03-08 1985-07-16 Spetsialnoe Proektno-Konstruktorskoe I Tekhnologiches-Koe Bjuro Electrodynamic generator for generating seismic pulses
JPS59180255U (ja) * 1983-05-18 1984-12-01 日本ケミコン株式会社 ガイドロ−ラ
JPS59185748U (ja) * 1983-05-26 1984-12-10 日本ケミコン株式会社 ガイドロ−ラ
JPS6094350U (ja) * 1983-12-02 1985-06-27 品川白煉瓦株式会社 タンデイツシユのノズル受け偏心スリ−ブれんが
US5248861A (en) * 1989-08-11 1993-09-28 Tdk Corporation Acceleration sensor
EP0498018A1 (en) * 1991-02-08 1992-08-12 TDK Corporation Acceleration sensor
US6392321B1 (en) * 2001-01-25 2002-05-21 Ma Dung-Lung Rotary device employing magnetic force
DE102006013653A1 (de) * 2006-03-24 2007-11-15 Institut für Mikroelektronik- und Mechatronik-Systeme gGmbH Vorrichtung zur Umwandlung von mechanischer Energie in elektrische Energie
US20070278800A1 (en) * 2006-06-02 2007-12-06 Galich Thomas P Linear generator
KR101077368B1 (ko) * 2009-07-24 2011-10-27 삼성전기주식회사 선형 진동 장치
WO2014041612A1 (ja) * 2012-09-11 2014-03-20 パイオニア株式会社 振動発生装置及び該振動発生装置を用いた電子機器
GB2507880B (en) 2012-11-13 2015-03-04 Perpetuum Ltd An electromechanical generator for, and method of, converting mechanical vibrational energy into electrical energy

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3130332A (en) * 1959-03-19 1964-04-21 Rheinmetall Gmbh Electric impulse generator for the detonation of charges
US3153735A (en) * 1959-12-14 1964-10-20 Edward F Branagan Inertia electro-magnetic generator
US3736448A (en) * 1971-11-01 1973-05-29 A Hebel Displacement transducer
US3774058A (en) * 1972-06-30 1973-11-20 Permawick Co Force transducer

Also Published As

Publication number Publication date
DE2506123A1 (de) 1975-08-14
GB1457214A (en) 1976-12-01
SE401762B (sv) 1978-05-22
SE7501539L (it) 1975-08-14
CA1022647A (en) 1977-12-13
FR2260802B1 (it) 1977-04-15
DE2506123B2 (de) 1977-07-07
JPS5415506B2 (it) 1979-06-15
JPS50118767A (it) 1975-09-17
FR2260802A1 (it) 1975-09-05
US3942051A (en) 1976-03-02

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