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1. (WO2018008757) LUBRICATING STRUCTURE OF TRANSMISSION MECHANISM
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Pub. No.: WO/2018/008757 International Application No.: PCT/JP2017/025036
Publication Date: 11.01.2018 International Filing Date: 07.07.2017
IPC:
F16H 57/04 (2010.01) ,F16H 3/091 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
H
GEARING
57
General details of gearing
04
Features relating to lubrication or cooling
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
H
GEARING
3
Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
02
without gears having orbital motion
08
exclusively or essentially with continuously- meshing gears, that can be disengaged from their shafts
087
characterised by the disposition of the gears
091
including a single countershaft
Applicants:
株式会社ユニバンス UNIVANCE CORPORATION [JP/JP]; 静岡県湖西市鷲津2418番地 2418 Washizu, Kosai-shi, Shizuoka 4310494, JP
Inventors:
平野 幸太郎 HIRANO Kotaro; JP
西山 康行 NISHIYAMA Yasuyuki; JP
青木 都悦 AOKI Hironobu; JP
Agent:
鈴木 壯兵衞 SUZUKI Sohbe; JP
田中 秀▲てつ▼ TANAKA Hidetetsu; JP
廣瀬 一 HIROSE Hajime; JP
宮坂 徹 MIYASAKA Toru; JP
森 哲也 MORI Tetsuya; JP
Priority Data:
2016-13597608.07.2016JP
Title (EN) LUBRICATING STRUCTURE OF TRANSMISSION MECHANISM
(FR) STRUCTURE LUBRIFIANTE POUR MÉCANISME DE TRANSMISSION
(JA) 変速機構の潤滑構造
Abstract:
(EN) A rotating element train (9) that includes a transmission mechanism (16) is arranged inside of a transmission case (8), and the transmission mechanism is arranged at the bottommost part of the rotating element train. Further, a lubricant oil (52) is stored inside of the transmission case, and at least part of the transmission mechanism is immersed in the lubricant oil (52). A baffle plate (46), arranged in a position surrounding the bottom region of the transmission mechanism in the lubricating oil, prevents fluctuations in the oil surface level accompanying rotation of the rotating element train from reaching the transmission mechanism side.
(FR) Selon l'invention, un train d'éléments rotatifs (9) qui comprend un mécanisme de transmission (16) est agencé à l'intérieur d'un carter de transmission (8), et le mécanisme de transmission est agencé dans la partie la plus basse du train d'éléments rotatifs. En outre, une huile lubrifiante (52) est stockée à l'intérieur du carter de transmission, et au moins une partie du mécanisme de transmission est immergée dans l'huile lubrifiante (52). Une plaque déflectrice (46), agencée dans une position entourant la région inférieure du mécanisme de transmission dans l'huile lubrifiante, empêche les fluctuations du niveau de la surface d'huile accompagnant la rotation du train d'éléments rotatifs d'atteindre le côté du mécanisme de transmission.
(JA) トランスミッションケース(8)の内部に、変速機構(16)を含む回転要素列(9)が配置され、回転要素列の中で変速機構が最も下部に配置されている。そして、トランスミッションケースの内部に変速機構の少なくとも一部が浸漬された潤滑オイル(52)が貯留されており、潤滑オイル内における変速機構の下方領域を囲む位置に、回転要素列の回転に伴うオイル面レベルの変動が変速機構側に達するのを防止するバッフルプレート(46)が配置されている。
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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)