JP7126419B2 - 動力伝達装置 - Google Patents

動力伝達装置 Download PDF

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Publication number
JP7126419B2
JP7126419B2 JP2018179876A JP2018179876A JP7126419B2 JP 7126419 B2 JP7126419 B2 JP 7126419B2 JP 2018179876 A JP2018179876 A JP 2018179876A JP 2018179876 A JP2018179876 A JP 2018179876A JP 7126419 B2 JP7126419 B2 JP 7126419B2
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JP
Japan
Prior art keywords
rotating member
holding
damper
inner peripheral
rotating
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
JP2018179876A
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English (en)
Japanese (ja)
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JP2020051483A5 (enExample
JP2020051483A (ja
Inventor
宏 上原
捷成 加藤
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.)
Exedy Corp
Original Assignee
Exedy Corp
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 Exedy Corp filed Critical Exedy Corp
Priority to JP2018179876A priority Critical patent/JP7126419B2/ja
Priority to US16/530,814 priority patent/US20200096050A1/en
Priority to CN201910909693.9A priority patent/CN110953297A/zh
Publication of JP2020051483A publication Critical patent/JP2020051483A/ja
Publication of JP2020051483A5 publication Critical patent/JP2020051483A5/ja
Application granted granted Critical
Publication of JP7126419B2 publication Critical patent/JP7126419B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • F16F15/13164—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 characterised by the supporting arrangement of the damper unit
    • F16F15/13171—Bearing arrangements
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
    • F16D3/12—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted for accumulation of energy to absorb shocks or vibration
    • 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
    • F16F15/13469—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations
    • F16F15/13476—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations resulting in a staged spring characteristic, e.g. with multiple intermediate plates
    • F16F15/13484—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations resulting in a staged spring characteristic, e.g. with multiple intermediate plates acting on multiple sets of 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
    • 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
    • F16F15/16—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material
    • F16F15/163—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material fluid acting as a lubricant
    • 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
    • F16F15/30—Flywheels

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)
JP2018179876A 2018-09-26 2018-09-26 動力伝達装置 Active JP7126419B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2018179876A JP7126419B2 (ja) 2018-09-26 2018-09-26 動力伝達装置
US16/530,814 US20200096050A1 (en) 2018-09-26 2019-08-02 Power transmission device
CN201910909693.9A CN110953297A (zh) 2018-09-26 2019-09-25 动力传递装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018179876A JP7126419B2 (ja) 2018-09-26 2018-09-26 動力伝達装置

Publications (3)

Publication Number Publication Date
JP2020051483A JP2020051483A (ja) 2020-04-02
JP2020051483A5 JP2020051483A5 (enExample) 2021-10-07
JP7126419B2 true JP7126419B2 (ja) 2022-08-26

Family

ID=69884458

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018179876A Active JP7126419B2 (ja) 2018-09-26 2018-09-26 動力伝達装置

Country Status (3)

Country Link
US (1) US20200096050A1 (enExample)
JP (1) JP7126419B2 (enExample)
CN (1) CN110953297A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11624115B2 (en) 2010-05-12 2023-04-11 Sio2 Medical Products, Inc. Syringe with PECVD lubrication

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007247723A (ja) 2006-03-14 2007-09-27 Exedy Corp ダンパー機構
JP2015190523A (ja) 2014-03-27 2015-11-02 アイシン精機株式会社 ダンパ
JP2016056893A (ja) 2014-09-10 2016-04-21 アイシン精機株式会社 ダンパ装置
DE102016123937A1 (de) 2016-12-09 2018-06-14 Schaeffler Technologies AG & Co. KG Drehschwingungsdämpfer mit nachgeschaltetem Zweimassenschwungrad
JP2018123943A (ja) 2017-02-03 2018-08-09 株式会社エクセディ 動力伝達装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007247723A (ja) 2006-03-14 2007-09-27 Exedy Corp ダンパー機構
JP2015190523A (ja) 2014-03-27 2015-11-02 アイシン精機株式会社 ダンパ
JP2016056893A (ja) 2014-09-10 2016-04-21 アイシン精機株式会社 ダンパ装置
DE102016123937A1 (de) 2016-12-09 2018-06-14 Schaeffler Technologies AG & Co. KG Drehschwingungsdämpfer mit nachgeschaltetem Zweimassenschwungrad
JP2018123943A (ja) 2017-02-03 2018-08-09 株式会社エクセディ 動力伝達装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11624115B2 (en) 2010-05-12 2023-04-11 Sio2 Medical Products, Inc. Syringe with PECVD lubrication

Also Published As

Publication number Publication date
CN110953297A (zh) 2020-04-03
US20200096050A1 (en) 2020-03-26
JP2020051483A (ja) 2020-04-02

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