CN105889391A - 流体缓冲装置以及带缓冲的设备 - Google Patents

流体缓冲装置以及带缓冲的设备 Download PDF

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Publication number
CN105889391A
CN105889391A CN201610082985.6A CN201610082985A CN105889391A CN 105889391 A CN105889391 A CN 105889391A CN 201610082985 A CN201610082985 A CN 201610082985A CN 105889391 A CN105889391 A CN 105889391A
Authority
CN
China
Prior art keywords
rotary shaft
rotor
main part
housing
diameter
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.)
Pending
Application number
CN201610082985.6A
Other languages
English (en)
Chinese (zh)
Inventor
三原直哉
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.)
Nidec Instruments Corp
Original Assignee
Sankyo Seiki Manufacturing 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 Sankyo Seiki Manufacturing Co Ltd filed Critical Sankyo Seiki Manufacturing Co Ltd
Publication of CN105889391A publication Critical patent/CN105889391A/zh
Pending legal-status Critical Current

Links

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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
    • F16F9/145—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only rotary movement of the effective parts
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K13/00—Seats or covers for all kinds of closets
    • A47K13/04—Buffers for seats
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K13/00—Seats or covers for all kinds of closets
    • A47K13/12—Hinges
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/3207—Constructional features
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/38—Covers for protection or appearance
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/54—Arrangements for attachment

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Toilet Supplies (AREA)
  • Fluid-Damping Devices (AREA)
CN201610082985.6A 2015-02-13 2016-02-05 流体缓冲装置以及带缓冲的设备 Pending CN105889391A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015-026953 2015-02-13
JP2015026953A JP2016148441A (ja) 2015-02-13 2015-02-13 流体ダンパ装置およびダンパ付き機器

Publications (1)

Publication Number Publication Date
CN105889391A true CN105889391A (zh) 2016-08-24

Family

ID=56615194

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201620118470.2U Active CN205654763U (zh) 2015-02-13 2016-02-05 流体缓冲装置以及带缓冲的设备
CN201610082985.6A Pending CN105889391A (zh) 2015-02-13 2016-02-05 流体缓冲装置以及带缓冲的设备

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201620118470.2U Active CN205654763U (zh) 2015-02-13 2016-02-05 流体缓冲装置以及带缓冲的设备

Country Status (3)

Country Link
JP (1) JP2016148441A (ja)
CN (2) CN205654763U (ja)
WO (1) WO2016129538A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108852131A (zh) * 2017-05-12 2018-11-23 日本电产三协株式会社 流体阻尼装置及带阻尼的设备

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016148441A (ja) * 2015-02-13 2016-08-18 日本電産サンキョー株式会社 流体ダンパ装置およびダンパ付き機器

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4653141A (en) * 1986-09-19 1987-03-31 Nelson Converse Damper hinge construction having progressively increased dampening during closed position approach
JPH09206244A (ja) * 1996-01-31 1997-08-12 Aisin Seiki Co Ltd 便座、便蓋の開閉機構
US6393624B1 (en) * 1998-11-05 2002-05-28 Sankyo Seiki Mfg. Co., Ltd. Damping device for a toilet seat and lid unit in western-style toilet
CN1759795A (zh) * 2004-10-15 2006-04-19 株式会社三协精机制作所 缓冲装置及缓冲装置的制造方法
CN102525330A (zh) * 2010-12-14 2012-07-04 加藤电机株式会社 流体阻尼铰链
CN102713337A (zh) * 2010-01-25 2012-10-03 株式会社利富高 阻尼器
CN205654763U (zh) * 2015-02-13 2016-10-19 日本电产三协株式会社 流体缓冲装置以及带缓冲的设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3053584B2 (ja) * 1997-01-20 2000-06-19 トックベアリング株式会社 自動販売機の商品取出口用蓋の緩衝装置
JPH1182591A (ja) * 1997-09-01 1999-03-26 Unisia Jecs Corp ロータリダンパ
JP2002155925A (ja) * 2000-11-20 2002-05-31 Fuji Seiki Co Ltd 回転動作支持機構
JP2004052865A (ja) * 2002-07-18 2004-02-19 Nifco Inc 回転ダンパ
EP2491839B1 (en) * 2011-02-28 2016-08-24 Saniplast S.p.A. Damper hinge for toilet bowl and assembly comprising such hinge

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4653141A (en) * 1986-09-19 1987-03-31 Nelson Converse Damper hinge construction having progressively increased dampening during closed position approach
JPH09206244A (ja) * 1996-01-31 1997-08-12 Aisin Seiki Co Ltd 便座、便蓋の開閉機構
US6393624B1 (en) * 1998-11-05 2002-05-28 Sankyo Seiki Mfg. Co., Ltd. Damping device for a toilet seat and lid unit in western-style toilet
CN1759795A (zh) * 2004-10-15 2006-04-19 株式会社三协精机制作所 缓冲装置及缓冲装置的制造方法
CN102713337A (zh) * 2010-01-25 2012-10-03 株式会社利富高 阻尼器
CN102525330A (zh) * 2010-12-14 2012-07-04 加藤电机株式会社 流体阻尼铰链
CN205654763U (zh) * 2015-02-13 2016-10-19 日本电产三协株式会社 流体缓冲装置以及带缓冲的设备

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108852131A (zh) * 2017-05-12 2018-11-23 日本电产三协株式会社 流体阻尼装置及带阻尼的设备
CN108852131B (zh) * 2017-05-12 2021-06-11 日本电产三协株式会社 流体阻尼装置及带阻尼的设备

Also Published As

Publication number Publication date
WO2016129538A1 (ja) 2016-08-18
CN205654763U (zh) 2016-10-19
JP2016148441A (ja) 2016-08-18

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20160824