JPS50103377A - - Google Patents
Info
- Publication number
- JPS50103377A JPS50103377A JP49006574A JP657474A JPS50103377A JP S50103377 A JPS50103377 A JP S50103377A JP 49006574 A JP49006574 A JP 49006574A JP 657474 A JP657474 A JP 657474A JP S50103377 A JPS50103377 A JP S50103377A
- 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
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- 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
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- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
- Air Bags (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP657474A JPS5422818B2 (ja) | 1974-01-14 | 1974-01-14 | |
US05/539,425 US4028516A (en) | 1974-01-14 | 1975-01-08 | Acceleration detector switch having magnetic biased conductive oscillating controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP657474A JPS5422818B2 (ja) | 1974-01-14 | 1974-01-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS50103377A true JPS50103377A (ja) | 1975-08-15 |
JPS5422818B2 JPS5422818B2 (ja) | 1979-08-09 |
Family
ID=11642090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP657474A Expired JPS5422818B2 (ja) | 1974-01-14 | 1974-01-14 |
Country Status (2)
Country | Link |
---|---|
US (1) | US4028516A (ja) |
JP (1) | JPS5422818B2 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4093835A (en) * | 1977-04-04 | 1978-06-06 | The United States Of America As Represented By The United States Department Of Energy | Rotation sensor switch |
DE3638360A1 (de) * | 1986-11-10 | 1988-05-19 | Boge Ag | Beschleunigungsmesser |
US5231253A (en) * | 1989-02-23 | 1993-07-27 | Automotive Technologies, International | Side impact sensors |
US5155307A (en) * | 1989-02-23 | 1992-10-13 | David S. Breed | Passenger compartment crash sensors |
WO1990010302A1 (en) * | 1989-02-23 | 1990-09-07 | Automotive Technologies International, Inc. | Improved automobile crash sensors for use with passive restraints |
US5192838A (en) * | 1990-02-15 | 1993-03-09 | David S. Breed | Frontal impact crush zone crash sensors |
US5012050A (en) * | 1990-02-23 | 1991-04-30 | Siemens Automotive Limited | Dual pole switch assembly for an inertia actuated switch |
DE4007726A1 (de) * | 1990-03-10 | 1991-09-12 | Kirsten Elektrotech | Beschleunigungsschalter |
US6685218B1 (en) | 1993-09-16 | 2004-02-03 | Automotive Technologies International, Inc. | Side impact sensors and airbag system |
US6419265B1 (en) | 1993-09-16 | 2002-07-16 | Automotive Technologies International Inc. | Self-contained airbag system |
DE19606043A1 (de) * | 1996-02-19 | 1997-08-21 | Telefunken Microelectron | Neigungssensor |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2626334A (en) * | 1950-01-03 | 1953-01-20 | Cutler Hammer Inc | Electric switch |
DK109813C (da) * | 1961-11-07 | 1968-07-08 | Telefon Fabrik Automatic As | Kontaktsystem til trykte kredsløb. |
GB1052256A (ja) * | 1962-10-01 | |||
US3222468A (en) * | 1962-11-13 | 1965-12-07 | Robert N Nanninga | Automobile breaker point assembly |
US3778572A (en) * | 1971-03-25 | 1973-12-11 | Nissan Motor | Inertia sensor switch assemblies with magnetic holding means or the like |
JPS5331161Y2 (ja) * | 1973-08-17 | 1978-08-03 |
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1974
- 1974-01-14 JP JP657474A patent/JPS5422818B2/ja not_active Expired
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1975
- 1975-01-08 US US05/539,425 patent/US4028516A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS5422818B2 (ja) | 1979-08-09 |
US4028516A (en) | 1977-06-07 |