GB1440772A - Acceleration and retardation responsive control devices - Google Patents

Acceleration and retardation responsive control devices

Info

Publication number
GB1440772A
GB1440772A GB884976A GB884976A GB1440772A GB 1440772 A GB1440772 A GB 1440772A GB 884976 A GB884976 A GB 884976A GB 884976 A GB884976 A GB 884976A GB 1440772 A GB1440772 A GB 1440772A
Authority
GB
United Kingdom
Prior art keywords
housing
ball
cover
vehicle
june
Prior art date
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.)
Expired
Application number
GB884976A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1440772A publication Critical patent/GB1440772A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S200/00—Electricity: circuit makers and breakers
    • Y10S200/29—Ball

Landscapes

  • Switches Operated By Changes In Physical Conditions (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

1440772 Inertia switches A FOHL 12 June 1973 [13 June 1972] 08849/76 Divided out of 1440771 Heading H1N A vehicle inertia switch device includes an electrically conductive ball mass 2, Fig. 4, resting on a substantially horizontal edge of a bore 3 the ball being displaceable by a predetermined acceleration of a housing 1 in a substantially horizontal plane so as to activate an electric circuit between concentric ring contacts 4, 6 and, for automatic restoration, the ring contacts (13, 14, Fig. 5, not shown) can form a conical mantle (15) subtending an angle (16) to the horizontal. In one embodiment Fig. 1 the housing 1 is resiliently supported to absorb vertical oscillations by being suspended between springs 78, 80 on a bracket 83 attached to a fixed part 84 of the vehicle. In another embodiment, Fig. 2, the housing 1 has a tuning weight 102 at its base and is suspended as a pendulum within a fluid-filled container 98 and has a snapin cover which includes a pivot ball 92 bearing in a cover-plate 95 which is cushioned by resilient material 97 and the container is attached to the vehicle by a bracket 99. In a further embodiment (Fig. 3, not shown) the pivot ball (92) is movable within a bore (106) of a cover (105) and the housing can float as well as swing. In a modification (Fig. 6, not shown) additional control against vertical oscillations is provided by a permanent magnet (65) situated below a ball (63) of magnetic material and in a further modification (Fig. 7, not shown) an outer ring contact (69) is in the form of a wall liner to a housing (68) and is concentric with a cushioning layer (70). Other features of the arrangements described form the subject-matter of a copending application Specification 1,440,771.
GB884976A 1972-06-13 1973-06-12 Acceleration and retardation responsive control devices Expired GB1440772A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2228683A DE2228683C2 (en) 1972-06-13 1972-06-13 Acceleration and deceleration dependent, electrical switching device for installation in vehicles

Publications (1)

Publication Number Publication Date
GB1440772A true GB1440772A (en) 1976-06-23

Family

ID=5847600

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2785473A Expired GB1440771A (en) 1972-06-13 1973-06-12 Acceleration and retardation responsive control devices
GB884976A Expired GB1440772A (en) 1972-06-13 1973-06-12 Acceleration and retardation responsive control devices

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB2785473A Expired GB1440771A (en) 1972-06-13 1973-06-12 Acceleration and retardation responsive control devices

Country Status (4)

Country Link
US (1) US3927286A (en)
JP (1) JPS5724613B2 (en)
DE (1) DE2228683C2 (en)
GB (2) GB1440771A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2264194A (en) * 1992-01-21 1993-08-18 Assemtech Europ Ltd Electrical tilt switch

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US4022998A (en) * 1972-06-13 1977-05-10 Foehl Artur Acceleration and retardation responsive electric control device
GB1530283A (en) * 1975-03-12 1978-10-25 Inertia Switch Ltd Inertia-dependent switching devices
GB1531973A (en) * 1975-05-13 1978-11-15 Inertia Switch Ltd Plunger-release inertia-dependent switching devices
US4042796A (en) * 1975-10-15 1977-08-16 Zink Enterprises Security Systems Inertia switch for sensing vibration forces
JPS52132383A (en) * 1976-04-28 1977-11-07 Sanwa Kogyo Kk Vibration and inclination switch
DE2627158C2 (en) * 1976-06-16 1983-06-30 Braun Ag, 6000 Frankfurt Iron without significant heat storage capacity with a safety switch-off device located in the heating circuit
US4168410A (en) * 1977-02-11 1979-09-18 Norris Albert B Motion sensing alarm switch
US4408196A (en) * 1981-04-06 1983-10-04 Freeman Albert J Seismic alarm system
US4528559A (en) * 1981-04-06 1985-07-09 Freeman Albert J Seismic actuation system
US4433317A (en) * 1982-01-18 1984-02-21 Mechanical Enterprises, Inc. Controlled floating contactor switch
EP0129595A1 (en) * 1982-12-20 1985-01-02 FIMA, Raoul G Intermittently illuminated fishing lure
US4503298A (en) * 1983-10-31 1985-03-05 Garford Andrew M Wheel motion indicator
DE3534309A1 (en) * 1985-09-26 1987-04-02 Junghans Gmbh Geb OPEN SWITCH FOR IGNITORS
DE8710663U1 (en) * 1987-08-04 1988-09-01 Petz, Guenter, 8500 Nuernberg, De
US5121100A (en) * 1989-11-03 1992-06-09 Gallo Joseph S Brake light
JP2555025Y2 (en) * 1989-11-08 1997-11-19 日本精工株式会社 Acceleration sensor
JPH0492353U (en) * 1990-12-26 1992-08-11
GB2263580B (en) * 1992-01-17 1996-02-14 Hamlin Electronics Europ Ltd A switch assembly
US5285032A (en) * 1992-12-31 1994-02-08 Robinette David H Ball switch
DE4412294A1 (en) * 1994-04-09 1995-10-12 Braun Ag Safety shutdown
US5744872A (en) * 1995-07-14 1998-04-28 Trw Inc. Inertia responsive apparatus
JPH1048241A (en) * 1996-08-06 1998-02-20 Takata Kk Acceleration sensor
JP3687285B2 (en) * 1997-07-02 2005-08-24 カシオ計算機株式会社 Tilt detection device
US5955713A (en) * 1997-10-03 1999-09-21 Circle Seal Corporation Tilt switch array for electronic orientation detection
US6028275A (en) * 1999-07-13 2000-02-22 Jou; Tien-Ming Tilt switch
FR2816753B1 (en) * 2000-11-14 2003-07-04 Gaz De Petrole GAS APPARATUS WITH SAFETY CONTROLLED BY THE GITE AND SWITCH USED FOR THIS PURPOSE
GB2380548B (en) * 2001-10-05 2003-11-19 Jung-Tsung Wei Vibration sensor device
US20030094353A1 (en) * 2001-10-10 2003-05-22 Soren Ravnkilde Multifunctional switch
US6518523B1 (en) * 2001-11-13 2003-02-11 Tien-Ming Chou Tilt switch
DE10158416C1 (en) * 2001-11-29 2003-07-17 Karlsruhe Forschzent Multi-ball switch arrangement in layer / plate construction
US6852935B2 (en) 2002-10-30 2005-02-08 Itron, Inc. Tilt switch
IL163313A (en) * 2004-08-02 2010-06-16 Asaf Gitelis Vibration sensor for boundary fences
JP2007033089A (en) * 2005-07-22 2007-02-08 Ubukata Industries Co Ltd Acceleration switch
US8387531B2 (en) * 2007-02-28 2013-03-05 Tessera, Inc. Impact sensing switch
DE102011052612A1 (en) 2010-11-09 2012-06-06 Karlsruher Institut für Technologie Motion and position detection sensor
US8941397B2 (en) 2010-11-09 2015-01-27 Karlsruher Institut Fuer Technologie Movement and position identification sensor
US20120325629A1 (en) * 2011-06-22 2012-12-27 Xiao-Feng Li Tilt Switch
US8242392B1 (en) 2011-11-01 2012-08-14 John Ondracek Multi-directional momentum-change sensor and methods of use
DE102011086656A1 (en) 2011-11-18 2012-05-03 Takata-Petri Ag Sensor for triggering e.g. belt retractor in motor car, has housing portion made of softer material than carrier element and comprising snatching element, which performs snatching of housing rear wall in through hole of carrier device
DE102012106045A1 (en) 2012-07-05 2014-01-23 Karlsruher Institut für Technologie Movement- and position sensor for controlling external electronic equipment, has multiple laminated plate-like layers with sensory areas, and another layer is provided without sensory area, where semiconductor chip is arranged inside sensor
KR101352434B1 (en) * 2012-09-07 2014-01-22 주식회사 동부하이텍 A semiconductor device and a method of manufactur ing the same
KR101352435B1 (en) 2012-09-07 2014-01-20 주식회사 동부하이텍 A semiconductor device and a method of manufactur ing the same
DE102016119832A1 (en) * 2016-10-18 2018-04-19 Illinois Tool Works Inc. Arrangement for actuating a component of a vehicle
CN108242359A (en) * 2018-02-08 2018-07-03 杭州亨安科技有限公司 A kind of surface mount machinery formula inertia switch
CN113530770B (en) * 2021-09-03 2022-09-09 贾星 Ultrasonic wave defroster of wind generating set blade

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1662979A (en) * 1927-05-07 1928-03-20 Paul R Nelson Circuit closer
US2182300A (en) * 1938-04-04 1939-12-05 Paul C Mccandless Emergency circuit breaker
US2806916A (en) * 1956-01-20 1957-09-17 Gibble Glenn Safety circuit breaker
US2892049A (en) * 1957-04-08 1959-06-23 Northrop Corp Magnetic switch
US2926223A (en) * 1957-07-02 1960-02-23 Earl C Netterfield Electrical control
US3158705A (en) * 1962-12-04 1964-11-24 Robert W Bliss Combination graze and impact switch
US3354434A (en) * 1964-01-17 1967-11-21 Jr Bernard Edward Shlesinger Circuit programming system and method
US3562455A (en) * 1968-03-27 1971-02-09 Malcolm M Mcqueen Mechanical displacement type flow switch with fluid state maintenance heating means
US3542984A (en) * 1968-07-24 1970-11-24 Sylvania Electric Prod Impact switch
DE1936591A1 (en) * 1969-07-18 1971-02-04 Bradaczek Dr Hans Vidicon single crystal diffractometer
US3621163A (en) * 1970-01-19 1971-11-16 Acb Corp Inertia switch
DE7003708U (en) * 1970-02-04 1971-04-08 Eberspaecher J SECURITY DEVICE
US3619524A (en) * 1970-05-08 1971-11-09 Gen Motors Corp Sensor
JPS5021617Y1 (en) * 1970-11-28 1975-06-30
US3733448A (en) * 1972-01-11 1973-05-15 C Brady Inertia type switch with adjustable selective seating surface for movable contact
JPS4946059U (en) * 1972-08-03 1974-04-23

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2264194A (en) * 1992-01-21 1993-08-18 Assemtech Europ Ltd Electrical tilt switch

Also Published As

Publication number Publication date
GB1440771A (en) 1976-06-23
DE2228683A1 (en) 1973-12-20
JPS5724613B2 (en) 1982-05-25
US3927286A (en) 1975-12-16
DE2228683C2 (en) 1982-01-21
JPS4962964A (en) 1974-06-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee