Inhibitor switch for automatic transmission

Change gear range positions of an automatic transmission are accurately detected, to perform a sophisticated control and to miniaturize the automatic transmission (101). An inhibitor switch is disclosed, including a permanent magnet (107) and a magnetic sensor (111) which detects a magnetic force of...

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Hauptverfasser: SATO, SYUNICHI, WATADA, TSUTOMO
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Sprache:eng ; fre ; ger
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creator SATO, SYUNICHI
WATADA, TSUTOMO
description Change gear range positions of an automatic transmission are accurately detected, to perform a sophisticated control and to miniaturize the automatic transmission (101). An inhibitor switch is disclosed, including a permanent magnet (107) and a magnetic sensor (111) which detects a magnetic force of the permanent magnet in a noncontacting state and outputting a linear change in a voltage value in response to a change in a relative position between the permanent magnet and the magnetic sensor, wherein either one of the permanent magnet and the magnetic sensor is mounted on a manual valve shaft (103) side for changing over change gear range positions of the automatic transmission by operating a manual valve of the automatic transmission in an interlocking manner with the manual valve shaft, and the other one of the permanent magnet and the magnetic sensor is mounted on a transmission case side of the automatic transmission, and the change gear range position of the automatic transmission is detectable in response to an output of said voltage value corresponding to the change gear range position.
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An inhibitor switch is disclosed, including a permanent magnet (107) and a magnetic sensor (111) which detects a magnetic force of the permanent magnet in a noncontacting state and outputting a linear change in a voltage value in response to a change in a relative position between the permanent magnet and the magnetic sensor, wherein either one of the permanent magnet and the magnetic sensor is mounted on a manual valve shaft (103) side for changing over change gear range positions of the automatic transmission by operating a manual valve of the automatic transmission in an interlocking manner with the manual valve shaft, and the other one of the permanent magnet and the magnetic sensor is mounted on a transmission case side of the automatic transmission, and the change gear range position of the automatic transmission is detectable in response to an output of said voltage value corresponding to the change gear range position.</description><edition>7</edition><language>eng ; fre ; ger</language><subject>ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ; ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES ; AUXILIARY DRIVES FOR VEHICLES ; BASIC ELECTRIC ELEMENTS ; BLASTING ; ELECTRIC SWITCHES ; ELECTRICITY ; EMERGENCY PROTECTIVE DEVICES ; ENGINEERING ELEMENTS AND UNITS ; GEARING ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES ; LIGHTING ; MECHANICAL ENGINEERING ; PERFORMING OPERATIONS ; RELAYS ; SELECTORS ; THERMAL INSULATION IN GENERAL ; TRANSPORTING ; VEHICLES IN GENERAL ; WEAPONS</subject><creationdate>2004</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20040721&amp;DB=EPODOC&amp;CC=EP&amp;NR=1132655B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20040721&amp;DB=EPODOC&amp;CC=EP&amp;NR=1132655B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SATO, SYUNICHI</creatorcontrib><creatorcontrib>WATADA, TSUTOMO</creatorcontrib><title>Inhibitor switch for automatic transmission</title><description>Change gear range positions of an automatic transmission are accurately detected, to perform a sophisticated control and to miniaturize the automatic transmission (101). An inhibitor switch is disclosed, including a permanent magnet (107) and a magnetic sensor (111) which detects a magnetic force of the permanent magnet in a noncontacting state and outputting a linear change in a voltage value in response to a change in a relative position between the permanent magnet and the magnetic sensor, wherein either one of the permanent magnet and the magnetic sensor is mounted on a manual valve shaft (103) side for changing over change gear range positions of the automatic transmission by operating a manual valve of the automatic transmission in an interlocking manner with the manual valve shaft, and the other one of the permanent magnet and the magnetic sensor is mounted on a transmission case side of the automatic transmission, and the change gear range position of the automatic transmission is detectable in response to an output of said voltage value corresponding to the change gear range position.</description><subject>ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES</subject><subject>ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES</subject><subject>ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES</subject><subject>AUXILIARY DRIVES FOR VEHICLES</subject><subject>BASIC ELECTRIC ELEMENTS</subject><subject>BLASTING</subject><subject>ELECTRIC SWITCHES</subject><subject>ELECTRICITY</subject><subject>EMERGENCY PROTECTIVE DEVICES</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GEARING</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>INSTRUMENTATION OR DASHBOARDS FOR VEHICLES</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>PERFORMING OPERATIONS</subject><subject>RELAYS</subject><subject>SELECTORS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2004</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZND2zMvITMosyS9SKC7PLEnOUEgDMhNLS_JzE0sykxVKihLzinMzi4sz8_N4GFjTEnOKU3mhNDeDgptriLOHbmpBfnxqcUFicmpeakm8a4ChobGRmampk6ExEUoAT5kpnA</recordid><startdate>20040721</startdate><enddate>20040721</enddate><creator>SATO, SYUNICHI</creator><creator>WATADA, TSUTOMO</creator><scope>EVB</scope></search><sort><creationdate>20040721</creationdate><title>Inhibitor switch for automatic transmission</title><author>SATO, SYUNICHI ; WATADA, TSUTOMO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP1132655B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2004</creationdate><topic>ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES</topic><topic>ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES</topic><topic>ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES</topic><topic>AUXILIARY DRIVES FOR VEHICLES</topic><topic>BASIC ELECTRIC ELEMENTS</topic><topic>BLASTING</topic><topic>ELECTRIC SWITCHES</topic><topic>ELECTRICITY</topic><topic>EMERGENCY PROTECTIVE DEVICES</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GEARING</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>INSTRUMENTATION OR DASHBOARDS FOR VEHICLES</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>PERFORMING OPERATIONS</topic><topic>RELAYS</topic><topic>SELECTORS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>SATO, SYUNICHI</creatorcontrib><creatorcontrib>WATADA, TSUTOMO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SATO, SYUNICHI</au><au>WATADA, TSUTOMO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Inhibitor switch for automatic transmission</title><date>2004-07-21</date><risdate>2004</risdate><abstract>Change gear range positions of an automatic transmission are accurately detected, to perform a sophisticated control and to miniaturize the automatic transmission (101). An inhibitor switch is disclosed, including a permanent magnet (107) and a magnetic sensor (111) which detects a magnetic force of the permanent magnet in a noncontacting state and outputting a linear change in a voltage value in response to a change in a relative position between the permanent magnet and the magnetic sensor, wherein either one of the permanent magnet and the magnetic sensor is mounted on a manual valve shaft (103) side for changing over change gear range positions of the automatic transmission by operating a manual valve of the automatic transmission in an interlocking manner with the manual valve shaft, and the other one of the permanent magnet and the magnetic sensor is mounted on a transmission case side of the automatic transmission, and the change gear range position of the automatic transmission is detectable in response to an output of said voltage value corresponding to the change gear range position.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record>
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language eng ; fre ; ger
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subjects ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES
ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES
ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES
AUXILIARY DRIVES FOR VEHICLES
BASIC ELECTRIC ELEMENTS
BLASTING
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
ENGINEERING ELEMENTS AND UNITS
GEARING
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
INSTRUMENTATION OR DASHBOARDS FOR VEHICLES
LIGHTING
MECHANICAL ENGINEERING
PERFORMING OPERATIONS
RELAYS
SELECTORS
THERMAL INSULATION IN GENERAL
TRANSPORTING
VEHICLES IN GENERAL
WEAPONS
title Inhibitor switch for automatic transmission
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