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1. (WO2019006163) ENGINE OPERATION DETECTION SYSTEM
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Pub. No.: WO/2019/006163 International Application No.: PCT/US2018/040086
Publication Date: 03.01.2019 International Filing Date: 28.06.2018
IPC:
F02P 17/00 (2006.01) ,F02P 17/12 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
P
IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
17
Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
P
IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
17
Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
12
Testing characteristics of the spark, ignition voltage or current
Applicants:
BRIGGS & STRATTON CORPORATION [US/US]; 12301 West Wirth Street Wauwatosa, Wisconsin 53222, US
Inventors:
RAASCH, Jason; US
KOENEN, Robert; US
MEYERS, Christopher; US
OGDEN, Timothy; US
BERNIER, Kevin; US
Agent:
KING, Christopher M.; US
GUNDERSEN, Jeffrey S.; US
Priority Data:
62/526,82429.06.2017US
Title (EN) ENGINE OPERATION DETECTION SYSTEM
(FR) SYSTÈME DE DÉTECTION DE FONCTIONNEMENT DE MOTEUR
Abstract:
(EN) An engine operation detection system includes an engine including a spark plug and a spark plug wire, and an engine run sensor including a signal wire including an antenna, the antenna configured to receive a spark plug signal from the spark plug wire, a data acquisition output wire outputting an engine on/off condition signal, a power supply providing power to the engine run sensing circuit, and an engine run sensing circuit configured to transform the spark plug signal into the engine on/off condition signal output via the data acquisition output wire.
(FR) Cette invention concerne un système de détection de fonctionnement de moteur, comprenant un moteur comprenant une bougie d'allumage et un fil de bougie d'allumage, et un capteur de marche de moteur comprenant un fil de signal comprenant une antenne, l'antenne étant configurée pour recevoir un signal de bougie d'allumage provenant du fil de bougie d'allumage, un fil de sortie d'acquisition de données délivrant en sortie un signal d'état de marche/arrêt du moteur, une alimentation électrique fournissant de l'énergie au circuit de détection de marche de moteur, et un circuit de détection de marche de moteur configuré pour transformer le signal de bougie d'allumage en sortie de signal d'état de marche/arrêt de moteur par l'intermédiaire du fil de sortie d'acquisition de données.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)