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1. WO2012133145 - DAMPER DEVICE

Publication Number WO/2012/133145
Publication Date 04.10.2012
International Application No. PCT/JP2012/057445
International Filing Date 23.03.2012
IPC
F16H 45/02 2006.01
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 15/134 2006.01
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
131the rotating system comprising two or more gyratory masses
133using springs as elastic members, e.g. metallic springs
134Wound springs
CPC
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
F16H 2045/0205
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
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
0205two chamber system, i.e. without a separated, closed chamber specially adapted for actuating a lock-up clutch
F16H 2045/0231
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
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
0221with damping means
0226comprising two or more vibration dampers
0231arranged in series
F16H 2045/0294
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
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
0273characterised by the type of the friction surface of the lock-up clutch
0294Single disk type lock-up clutch, i.e. using a single disc engaged between friction members
F16H 45/02
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
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
Applicants
  • アイシン・エィ・ダブリュ株式会社 AISIN AW CO., LTD. [JP]/[JP] (AllExceptUS)
  • 滝川 由浩 TAKIKAWA, Yoshihiro [JP]/[JP] (UsOnly)
  • 大井 陽一 OI, Yoichi [JP]/[JP] (UsOnly)
  • 丸山 数人 MARUYAMA, Kazuto [JP]/[JP] (UsOnly)
  • 伊藤 和広 ITOU, Kazuhiro [JP]/[JP] (UsOnly)
Inventors
  • 滝川 由浩 TAKIKAWA, Yoshihiro
  • 大井 陽一 OI, Yoichi
  • 丸山 数人 MARUYAMA, Kazuto
  • 伊藤 和広 ITOU, Kazuhiro
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
2011-07050628.03.2011JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) DAMPER DEVICE
(FR) DISPOSITIF AMORTISSEUR
(JA) ダンパ装置
Abstract
(EN)
A damper device (10) containing a drive member (11) to which power is transmitted from an engine serving as a prime mover, a first intermediate member (12) to which power is transmitted from the drive member (11) via a first spring (SP1), a second intermediate member (14) to which power is transmitted from the first intermediate member (12) via a second spring (SP2), and a driven member (15) to which power is transmitted from the second intermediate member (14) via a third spring (SP3), wherein the second spring (SP2) is lighter than the first spring (SP1).
(FR)
Un dispositif amortisseur (10) contenant un élément d'entraînement (11) auquel de l'énergie est transmise par un moteur servant d'appareil moteur, un premier élément intermédiaire (12) auquel de l'énergie est transmise par l'élément d'entraînement (11) par le biais d'un premier ressort (SP1), un deuxième élément intermédiaire (14) auquel de l'énergie est transmise par le premier élément intermédiaire (12) par le biais d'un deuxième ressort (SP2), et un élément mené (15) auquel de l'énergie est transmise par le deuxième élément intermédiaire (14) par le biais d'un troisième ressort (SP3), le deuxième ressort (SP) étant plus léger que le premier ressort (SP1).
(JA)
ダンパ装置10は、原動機としてのエンジンからの動力が伝達されるドライブ部材11と、第1スプリングSP1を介してドライブ部材11から動力が伝達される第1中間部材12と、第2スプリングSP2を介して第1中間部材12から動力が伝達される第2中間部材14と、第3スプリングSP3を介して第2中間部材14から動力が伝達されるドリブン部材15とを含んでおり、第2スプリングSP2は、第1スプリングSP1よりも軽い。
Also published as
DE1120120001311
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