JP6796583B2 - ダンパ装置 - Google Patents

ダンパ装置 Download PDF

Info

Publication number
JP6796583B2
JP6796583B2 JP2017528289A JP2017528289A JP6796583B2 JP 6796583 B2 JP6796583 B2 JP 6796583B2 JP 2017528289 A JP2017528289 A JP 2017528289A JP 2017528289 A JP2017528289 A JP 2017528289A JP 6796583 B2 JP6796583 B2 JP 6796583B2
Authority
JP
Japan
Prior art keywords
coil spring
rotating member
curvature
side rotating
guide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2017528289A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2017010085A1 (ja
Inventor
光輝 三村
光輝 三村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NHK Spring Co Ltd
Original Assignee
NHK Spring Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NHK Spring Co Ltd filed Critical NHK Spring Co Ltd
Publication of JPWO2017010085A1 publication Critical patent/JPWO2017010085A1/ja
Application granted granted Critical
Publication of JP6796583B2 publication Critical patent/JP6796583B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D13/00—Friction clutches
    • F16D13/22—Friction clutches with axially-movable clutching members
    • F16D13/38—Friction clutches with axially-movable clutching members with flat clutching surfaces, e.g. discs
    • F16D13/46—Friction clutches with axially-movable clutching members with flat clutching surfaces, e.g. discs in which two axially-movable members, of which one is attached to the driving side and the other to the driven side, are pressed from one side towards an axially-located member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/131—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses
    • F16F15/133—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses using springs as elastic members, e.g. metallic springs
    • F16F15/134—Wound springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Springs (AREA)
JP2017528289A 2015-07-13 2016-07-12 ダンパ装置 Active JP6796583B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015139603 2015-07-13
JP2015139603 2015-07-13
PCT/JP2016/003292 WO2017010085A1 (fr) 2015-07-13 2016-07-12 Dispositif d'amortisseur

Publications (2)

Publication Number Publication Date
JPWO2017010085A1 JPWO2017010085A1 (ja) 2018-04-26
JP6796583B2 true JP6796583B2 (ja) 2020-12-09

Family

ID=57757838

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017528289A Active JP6796583B2 (ja) 2015-07-13 2016-07-12 ダンパ装置

Country Status (2)

Country Link
JP (1) JP6796583B2 (fr)
WO (1) WO2017010085A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08105508A (ja) * 1994-10-05 1996-04-23 Toyota Motor Corp 車両用ロックアップクラッチのダンパ装置
DE102004019223A1 (de) * 2004-04-21 2005-11-10 Zf Friedrichshafen Ag Torsionsschwingungsdämpfer
DE102005034338A1 (de) * 2005-07-22 2007-01-25 Zf Friedrichshafen Ag Torsionsschwingungsdämpfer
DE112013000468B4 (de) * 2012-03-27 2023-11-02 Aisin Aw Industries Co., Ltd. Dämpfervorrichtung

Also Published As

Publication number Publication date
WO2017010085A1 (fr) 2017-01-19
JPWO2017010085A1 (ja) 2018-04-26

Similar Documents

Publication Publication Date Title
JP5639204B2 (ja) トルクコンバータのロックアップ装置
EP1975457B1 (fr) Siège à ressort et ensemble de disque d'amortisseur
JP4941115B2 (ja) トルク変動吸収装置
JP4048487B2 (ja) ダンパ装置およびロックアップクラッチ装置
WO2012063586A1 (fr) Dispositif de blocage pour raccordement fluidique
EP1975456B1 (fr) Siège à ressort et ensemble de disque d'amortisseur
JP5891557B2 (ja) トルクリミッタ付きダンパ
KR20170002387A (ko) 유체식 동력 전달 장치
KR20210136163A (ko) 회전 진동 댐퍼를 갖는 클러치 디스크
US20150198207A1 (en) Friction clutch plate with damping springs
JP6605280B2 (ja) ダンパ装置
JP4395343B2 (ja) ロックアップ装置のダンパー機構
JP6515857B2 (ja) ダンパ装置のスプリング保持部材
JP5187104B2 (ja) ダンパ装置
JP6796583B2 (ja) ダンパ装置
JP5639911B2 (ja) 捩りダンパ装置
US20200032875A1 (en) Vibration damping device
US12013019B2 (en) Torque converter
KR101549330B1 (ko) 토크 전달 장치의 댐퍼 기구
CN107208768B (zh) 液力变矩器的锁定装置
JP2020148237A (ja) 回転装置、及びトルクコンバータ
JP2019178711A (ja) ダンパ装置
KR102025562B1 (ko) 차량용 토크 컨버터
JP2019183955A (ja) 捩り振動低減装置およびその捩り振動低減装置を備えたトルクコンバータ
KR102190131B1 (ko) 진자 댐퍼 및 이를 포함하는, 차량용 토크 컨버터

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20190404

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20200707

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200807

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20201104

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20201116

R150 Certificate of patent or registration of utility model

Ref document number: 6796583

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250