METHOD, COMPUTER PROGRAM AND SYSTEM FOR WEAR MONITORING OF A HYDRAULIC CLUTCH OF A VEHICULAR DRIVELINE
Method for wear monitoring of a hydraulic clutch (BK) of a vehicular driveline (PSH, SSH) comprising in succession (i) a first step of acquiring, at engagement and/or disengagement of the hydraulic clutch, a derivative of a signal representative of a pressure in a corresponding actuation circuit (P)...
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| creator | Trollini, Valerio Zanasi, Nicholas Melegari, Mario Megna, Vincenzo Morandi, Gabriele |
| description | Method for wear monitoring of a hydraulic clutch (BK) of a vehicular driveline (PSH, SSH) comprising in succession (i) a first step of acquiring, at engagement and/or disengagement of the hydraulic clutch, a derivative of a signal representative of a pressure in a corresponding actuation circuit (P) of the hydraulic clutch, (ii) a second step of measurement of a time interval (TH2, TH3, etc..) elapsing between a first instant (IS), corresponding to the activation of the engagement command of the clutch, and a second instant (FS1, FS2, FS3) wherein the derivative of said signal assumes a second divergent trend and (iii) a third step of comparing said time interval (TH2, TH3, etc..) with a predetermined threshold (TH1). |
| format | Patent |
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Morandi, Gabriele</creatorcontrib><description>Method for wear monitoring of a hydraulic clutch (BK) of a vehicular driveline (PSH, SSH) comprising in succession (i) a first step of acquiring, at engagement and/or disengagement of the hydraulic clutch, a derivative of a signal representative of a pressure in a corresponding actuation circuit (P) of the hydraulic clutch, (ii) a second step of measurement of a time interval (TH2, TH3, etc..) elapsing between a first instant (IS), corresponding to the activation of the engagement command of the clutch, and a second instant (FS1, FS2, FS3) wherein the derivative of said signal assumes a second divergent trend and (iii) a third step of comparing said time interval (TH2, TH3, etc..) with a predetermined threshold (TH1).</description><language>eng ; fre ; ger</language><subject>BLASTING ; BRAKES ; CLUTCHES ; COUPLINGS FOR TRANSMITTING ROTATION ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; 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Zanasi, Nicholas ; Melegari, Mario ; Megna, Vincenzo ; Morandi, Gabriele</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP3913251B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2024</creationdate><topic>BLASTING</topic><topic>BRAKES</topic><topic>CLUTCHES</topic><topic>COUPLINGS FOR TRANSMITTING ROTATION</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>Trollini, Valerio</creatorcontrib><creatorcontrib>Zanasi, Nicholas</creatorcontrib><creatorcontrib>Melegari, Mario</creatorcontrib><creatorcontrib>Megna, Vincenzo</creatorcontrib><creatorcontrib>Morandi, Gabriele</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Trollini, Valerio</au><au>Zanasi, Nicholas</au><au>Melegari, Mario</au><au>Megna, Vincenzo</au><au>Morandi, Gabriele</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD, COMPUTER PROGRAM AND SYSTEM FOR WEAR MONITORING OF A HYDRAULIC CLUTCH OF A VEHICULAR DRIVELINE</title><date>2024-02-07</date><risdate>2024</risdate><abstract>Method for wear monitoring of a hydraulic clutch (BK) of a vehicular driveline (PSH, SSH) comprising in succession (i) a first step of acquiring, at engagement and/or disengagement of the hydraulic clutch, a derivative of a signal representative of a pressure in a corresponding actuation circuit (P) of the hydraulic clutch, (ii) a second step of measurement of a time interval (TH2, TH3, etc..) elapsing between a first instant (IS), corresponding to the activation of the engagement command of the clutch, and a second instant (FS1, FS2, FS3) wherein the derivative of said signal assumes a second divergent trend and (iii) a third step of comparing said time interval (TH2, TH3, etc..) with a predetermined threshold (TH1).</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
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| subjects | BLASTING BRAKES CLUTCHES COUPLINGS FOR TRANSMITTING ROTATION ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS |
| title | METHOD, COMPUTER PROGRAM AND SYSTEM FOR WEAR MONITORING OF A HYDRAULIC CLUTCH OF A VEHICULAR DRIVELINE |
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