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1. WO2014119686 - DAMPER DEVICE AND STARTING DEVICE

Publication Number WO/2014/119686
Publication Date 07.08.2014
International Application No. PCT/JP2014/052163
International Filing Date 30.01.2014
IPC
F16H 45/02 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
45Combinations of fluid gearings for conveying rotary motion with couplings or clutches
02with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
F16F 15/127 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
15Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
10Suppression of vibrations in rotating systems by making use of members moving with the system
12using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
121using springs as elastic members, e.g. metallic springs
127using plastics springs combined with other types of springs
F16F 15/14 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
15Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
10Suppression of vibrations in rotating systems by making use of members moving with the system
14using freely-swinging masses rotating with the system
CPC
F16D 2300/22
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
2300Special features for couplings or clutches
22Vibration damping
F16D 3/12
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
3Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
02adapted to specific functions
12specially adapted for accumulation of energy to absorb shocks or vibration
F16D 3/66
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
3Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
50with the coupling parts connected by one or more intermediate members
64comprising elastic elements arranged between substantially-radial walls of both coupling parts
66the elements being metallic, e.g. in the form of coils
F16F 15/123
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
15Suppression of vibrations in systems
10Suppression of vibrations in rotating systems by making use of members moving with the system
12using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
121using springs as elastic members, e.g. metallic springs
123Wound springs
F16F 15/12353
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
15Suppression of vibrations in systems
10Suppression of vibrations in rotating systems by making use of members moving with the system
12using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
121using springs as elastic members, e.g. metallic springs
123Wound springs
12353Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations
F16F 15/12366
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
15Suppression of vibrations in systems
10Suppression of vibrations in rotating systems by making use of members moving with the system
12using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
121using springs as elastic members, e.g. metallic springs
123Wound springs
12353Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations
1236resulting in a staged spring characteristic, e.g. with multiple intermediate plates
12366acting on multiple sets of springs
Applicants
  • アイシン・エィ・ダブリュ株式会社 AISIN AW CO., LTD. [JP]/[JP]
  • アイシン・エィ・ダブリュ工業株式会社 AISIN AW INDUSTRIES CO., LTD [JP]/[JP]
Inventors
  • 滝川 由浩 TAKIKAWA, Yoshihiro
  • 大井 陽一 OI, Yoichi
  • 宮岡 孝行 MIYAOKA, Takayuki
  • 平井 悠一郎 HIRAI, Yuichiro
  • 山口 誠 YAMAGUCHI, Makoto
  • 吉川 卓也 YOSHIKAWA, Takuya
  • 木下 友則 KINOSHITA, Tomonori
  • 小川 亜樹 OGAWA, Aki
  • 畑 昌宏 HATA, Masahiro
Agents
  • 特許業務法人アイテック国際特許事務所 ITEC INTERNATIONAL PATENT FIRM
Priority Data
2013-01525330.01.2013JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) DAMPER DEVICE AND STARTING DEVICE
(FR) DISPOSITIF AMORTISSEUR ET DISPOSITIF DE DÉMARRAGE
(JA) ダンパ装置および発進装置
Abstract
(EN) This damper device (10) contains a dynamic damper (30) that has the following: a third spring (SP3) coupled to an intermediate member (12); a mass, namely a turbine runner (5), coupled to the third spring (SP3); a coupling member (31); and the like. The third spring (SP3) in the dynamic damper (30) is laid out so as to overlap, in both the axial and radial directions of the damper device (10), a second spring (SP2) that is positioned inwards of a first spring (SP1) and transmits torque between a drive member (11) and a driven member (15). A plane (PL) that is perpendicular to the axis of the damper device (10) and contains the axis of the third spring (SP3) lies within the bounds delineated by the thickness, in the axial direction of the damper device (10), of a spring-contacting part (31c) of the abovementioned coupling member (31).
(FR) L'invention concerne un dispositif amortisseur (10) qui contient un amortisseur dynamique (30) qui comporte les éléments suivants : un troisième ressort (SP3) couplé à un organe intermédiaire (12) ; une masse, à savoir une roue de turbine (5), couplée au troisième ressort (SP3) ; un organe de couplage (31) ; et similaires. Le troisième ressort (SP3) dans l'amortisseur dynamique (30) est agencé de façon à chevaucher, dans les directions à la fois axiale et radiale du dispositif amortisseur (10), un deuxième ressort (SP2) qui est positionné vers l'intérieur d'un premier ressort (SP1) et transmet un couple entre un organe d'entraînement (11) et un organe entraîné (15). Un plan (PL) qui est perpendiculaire à l'axe du dispositif amortisseur (10) et contient l'axe du troisième ressort (SP3) se trouve dans les limites délimitées par l'épaisseur, dans la direction axiale du dispositif amortisseur (10), d'une partie de contact de ressort (31c) de l'organe de couplage (31) mentionné ci-dessus.
(JA)  ダンパ装置10は、中間部材12に連結される第3スプリングSP3および当該第3スプリングSP3に連結される質量体としてのタービンランナ5や連結部材31等を有するダイナミックダンパ30を含み、ダイナミックダンパ30を構成する第3スプリングSP3は、第1スプリングSP1の内側に位置するように配置されてドライブ部材11とドリブン部材15との間でトルクを伝達する第2スプリングSP2とダンパ装置10の軸方向および径方向の双方においてオーバーラップするように配置され、連結部材31のスプリング当接部31cのダンパ装置10の軸方向における厚みの範囲内には、第3スプリングSP3の軸心を含んでダンパ装置10の軸心と直交する平面PLが含まれる。
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DE1120140002860This application is not viewable in PATENTSCOPE because the national phase entry has not been published yet or the national entry is issued from a country that does not share data with WIPO or there is a formatting issue or an unavailability of the application.
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