SE9001951L - Sensor foer hastighetsfoeraendring med instaellningsskruv - Google Patents

Sensor foer hastighetsfoeraendring med instaellningsskruv

Info

Publication number
SE9001951L
SE9001951L SE9001951A SE9001951A SE9001951L SE 9001951 L SE9001951 L SE 9001951L SE 9001951 A SE9001951 A SE 9001951A SE 9001951 A SE9001951 A SE 9001951A SE 9001951 L SE9001951 L SE 9001951L
Authority
SE
Sweden
Prior art keywords
speed change
preset position
setting screw
sensor makes
inertial element
Prior art date
Application number
SE9001951A
Other languages
Unknown language ( )
English (en)
Other versions
SE9001951D0 (sv
Inventor
A K Breed
Original Assignee
Breed Automotive Tech
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 Breed Automotive Tech filed Critical Breed Automotive Tech
Publication of SE9001951D0 publication Critical patent/SE9001951D0/sv
Publication of SE9001951L publication Critical patent/SE9001951L/sv

Links

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
    • G01P15/135—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 making use of contacts which are actuated by a movable inertial mass
    • 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
    • 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
    • H01H35/141—Details
    • H01H35/142—Damping means to avoid unwanted response

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Air Bags (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
SE9001951A 1989-10-06 1990-05-31 Sensor foer hastighetsfoeraendring med instaellningsskruv SE9001951L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41822889A 1989-10-06 1989-10-06

Publications (2)

Publication Number Publication Date
SE9001951D0 SE9001951D0 (sv) 1990-05-31
SE9001951L true SE9001951L (sv) 1991-04-07

Family

ID=23657229

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9001951A SE9001951L (sv) 1989-10-06 1990-05-31 Sensor foer hastighetsfoeraendring med instaellningsskruv

Country Status (7)

Country Link
JP (1) JPH03134927A (sv)
CA (1) CA2026921A1 (sv)
DE (1) DE4031329A1 (sv)
FR (1) FR2652906A1 (sv)
GB (1) GB2236857A (sv)
IT (1) IT1241712B (sv)
SE (1) SE9001951L (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1257226B (it) * 1991-06-11 1996-01-10 Breed Automotive Tech Sensore del cambiamento di velocita' con un magnete cilindrico.
FR2681695B1 (fr) * 1991-09-24 1997-01-10 Breed Automotive Tech Detecteur de variation de vitesse de securite.
DE4140691A1 (de) * 1991-12-10 1993-06-17 Trw Repa Gmbh Fahrzeugsensitiver mechanischer kontaktgeber
DE4241784A1 (de) * 1992-12-11 1994-06-16 Teves Gmbh Alfred Beschleunigungsschalter oder -sensor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB779194A (en) * 1954-03-01 1957-07-17 Tiltman Langley Ltd Improvements relating to impact detectors
GB877348A (en) * 1958-10-16 1961-09-13 Robertshaw Fulton Controls Co Improvements in acceleration responsive device
US3452175A (en) * 1967-05-29 1969-06-24 Atomic Energy Commission Roller-band devices
US3601081A (en) * 1970-01-21 1971-08-24 Ensign Bickford Co Trigger mechanism for passenger-restraining safety device
GB1398121A (en) * 1971-05-28 1975-06-18 Nissan Motor Impact responsive switch device and electric circuit using such device
FR2283444A1 (fr) * 1974-07-31 1976-03-26 Sagem Perfectionnements apportes aux dispositifs detecteurs d'une variation de vitesse
US4329549A (en) * 1980-04-29 1982-05-11 Breed Corporation Magnetically biased velocity change sensor

Also Published As

Publication number Publication date
DE4031329A1 (de) 1991-04-11
FR2652906A1 (fr) 1991-04-12
GB9021698D0 (en) 1990-11-21
GB2236857A (en) 1991-04-17
SE9001951D0 (sv) 1990-05-31
IT9067750A0 (it) 1990-10-02
IT1241712B (it) 1994-01-31
IT9067750A1 (it) 1992-04-02
CA2026921A1 (en) 1991-04-07
JPH03134927A (ja) 1991-06-07

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Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 9001951-4

Effective date: 19930521