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1. (WO2019044849) DETERMINATION METHOD FOR TAIL GAS TREATMENT DEVICE AND DETERMINATION SYSTEM FOR TAIL GAS TREATMENT DEVICE
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Pub. No.: WO/2019/044849 International Application No.: PCT/JP2018/031811
Publication Date: 07.03.2019 International Filing Date: 28.08.2018
IPC:
F01N 3/18 (2006.01) ,F01N 3/035 (2006.01) ,F01N 11/00 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
N
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
3
Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
08
for rendering innocuous
10
by thermal or catalytic conversion of noxious components of exhaust
18
characterised by methods of operation; Regulation
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
N
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
3
Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
02
for cooling, or for removing solid constituents of, exhaust
021
by means of filters
033
in combination with other devices
035
with catalytic reactors
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
N
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
11
Monitoring or diagnostic devices for exhaust-gas treatment apparatus
Applicants:
株式会社小松製作所 KOMATSU LTD. [JP/JP]; 東京都港区赤坂2-3-6 2-3-6, Akasaka, Minato-ku, Tokyo 1078414, JP
Inventors:
櫻井 悠太 SAKURAI, Yuuta; JP
伊藤 達志 ITOU, Tatsushi; JP
笠岡 裕紀 KASAOKA, Yuuki; JP
大西 哲雄 OHNISHI, Tetsuo; JP
二宮 悠 NINOMIYA, Yu; JP
Agent:
新樹グローバル・アイピー特許業務法人 SHINJYU GLOBAL IP; 大阪府大阪市北区南森町1丁目4番19号 サウスホレストビル South Forest Bldg., 1-4-19, Minamimori-machi, Kita-ku, Osaka-shi, Osaka 5300054, JP
Priority Data:
2017-16654031.08.2017JP
Title (EN) DETERMINATION METHOD FOR TAIL GAS TREATMENT DEVICE AND DETERMINATION SYSTEM FOR TAIL GAS TREATMENT DEVICE
(FR) PROCÉDÉ DE DÉTERMINATION POUR DISPOSITIF DE TRAITEMENT DE GAZ RÉSIDUAIRE ET SYSTÈME DE DÉTERMINATION POUR DISPOSITIF DE TRAITEMENT DE GAZ RÉSIDUAIRE
(JA) 排ガス処理装置の判定方法及び排ガス処理装置の判定システム
Abstract:
(EN) A determination method for a DPF comprises: an acquisition step in which heat damage information, which indicates the extent of heat damage to a DPF (20) that is mounted in a first work machine (1) and that includes a DOC (22) and a CSF (23), is acquired on the basis of a unique identifying symbol of the DPF (20), and cumulative heat damage information is acquired by accumulating the heat damage information; and a determination step in which a determination is made, on the basis of the cumulative heat damage information, as to whether the DPF (20) can be used.
(FR) L'invention concerne un procédé de détermination pour un filtre à particules diesel (DPF). Ce procédé comprend: une étape d'acquisition dans laquelle des informations de dommages thermiques, qui indiquent l'étendue de dommages thermiques d'un filtre à particules diesel (DPF) (20) qui est monté dans une première machine de travail (1) et qui comprend un DOC (22) et un CSF (23), sont acquises sur la base d'un symbole d'identification unique du DPF (20), et des informations de dommages thermiques cumulatives sont acquises par accumulation des informations de dommages thermiques; et une étape de détermination dans laquelle une détermination est effectuée, sur la base des informations de dommages thermiques cumulatives, quant à savoir si le DPF (20) peut être utilisé.
(JA) DPFの判定方法は、第1作業機械(1)に搭載され、DOC(22)及びCSF(23)を含むDPF(20)の熱被害度合いを示す熱被害情報を、DPF(20)の固有識別符号に基づいて取得し、熱被害情報を累積することによって累積熱被害情報を取得する取得工程と、累積熱被害情報に基づいてDPF(20)の使用可否を判定する判定工程とを備える。
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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, 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: Japanese (JA)
Filing Language: Japanese (JA)