CN107795624B - 用于机座组件的液压阻尼器 - Google Patents
用于机座组件的液压阻尼器 Download PDFInfo
- Publication number
- CN107795624B CN107795624B CN201710758285.9A CN201710758285A CN107795624B CN 107795624 B CN107795624 B CN 107795624B CN 201710758285 A CN201710758285 A CN 201710758285A CN 107795624 B CN107795624 B CN 107795624B
- Authority
- CN
- China
- Prior art keywords
- subassembly
- retention features
- diameter
- housing
- hydraulic damper
- 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.)
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Classifications
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- 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
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
- F16F13/04—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
- F16F13/06—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper
- F16F13/08—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper
- F16F13/085—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper characterised by features of plastics springs; Attachment arrangements
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- 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
-
- 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
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
- F16F13/04—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
- F16F13/06—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper
- F16F13/08—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper
- F16F13/10—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper the wall being at least in part formed by a flexible membrane or the like
- F16F13/103—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper the wall being at least in part formed by a flexible membrane or the like characterised by method of assembly, production or treatment
-
- 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
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/022—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using dampers and springs in combination
-
- 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
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
- F16F15/027—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means comprising control arrangements
- F16F15/0275—Control of stiffness
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- 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
- F16F9/48—Arrangements for providing different damping effects at different parts of the stroke
- F16F9/49—Stops limiting fluid passage, e.g. hydraulic stops or elastomeric elements inside the cylinder which contribute to changes in fluid damping
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D24/00—Connections between vehicle body and vehicle frame
- B62D24/02—Vehicle body, not intended to move relatively to the vehicle frame, and mounted on vibration absorbing mountings, e.g. rubber pads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/088—Details of structures as upper supports for springs or dampers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Combined Devices Of Dampers And Springs (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662380682P | 2016-08-29 | 2016-08-29 | |
US62/380,682 | 2016-08-29 | ||
US15/682,888 | 2017-08-22 | ||
US15/682,888 US10309480B2 (en) | 2016-08-29 | 2017-08-22 | Hydraulic damper for a mount assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107795624A CN107795624A (zh) | 2018-03-13 |
CN107795624B true CN107795624B (zh) | 2021-07-06 |
Family
ID=59713946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710758285.9A Active CN107795624B (zh) | 2016-08-29 | 2017-08-29 | 用于机座组件的液压阻尼器 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10309480B2 (zh) |
EP (1) | EP3290741A1 (zh) |
CN (1) | CN107795624B (zh) |
CA (1) | CA2977311A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021095724A1 (ja) * | 2019-11-13 | 2021-05-20 | 株式会社ブリヂストン | 防振装置 |
US11685443B2 (en) | 2020-07-22 | 2023-06-27 | The Pullman Company | Hydroelastic body mount |
US12005966B2 (en) * | 2020-08-31 | 2024-06-11 | The Pullman Company | Light-weight body mount assembly |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110133375A1 (en) * | 2009-12-04 | 2011-06-09 | Hyundai Motor Company | Engine mount of vehicle |
US8091871B2 (en) * | 2008-02-05 | 2012-01-10 | Cooper-Standard Automotive Inc. | Axially damped hydraulic mount assembly |
US20120267184A1 (en) * | 2011-04-19 | 2012-10-25 | Paulstra Crc | Movement Limiting Anti-Vibration Assembly |
CN102975604A (zh) * | 2011-09-06 | 2013-03-20 | 现代自动车株式会社 | 用于车辆的发动机悬置 |
CN104619537A (zh) * | 2012-09-19 | 2015-05-13 | 普尔曼公司 | 带有解耦器和不带解耦器的螺栓贯穿的液压悬置 |
DE102014226201A1 (de) * | 2014-12-17 | 2016-06-23 | Contitech Vibration Control Gmbh | Lager |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US891871A (en) | 1907-08-17 | 1908-06-30 | Clara E Smith | Scraper. |
MX2007008475A (es) * | 2005-01-14 | 2007-10-08 | Lord Corp | Montante de motor y elemento elastomerico del mismo. |
US9163695B2 (en) * | 2010-03-08 | 2015-10-20 | Bridgestone Corporation | Liquid-sealed anti-vibration device and method for manufacturing the same |
DE102012202312B4 (de) | 2012-02-16 | 2022-08-04 | Boge Elastmetall Gmbh | Fluidbefüllbares Elastomerlager |
DE102014209284A1 (de) * | 2014-05-16 | 2015-11-19 | Boge Elastmetall Gmbh | Aggregatlagerung |
-
2017
- 2017-08-22 US US15/682,888 patent/US10309480B2/en active Active
- 2017-08-28 EP EP17188201.2A patent/EP3290741A1/en active Pending
- 2017-08-28 CA CA2977311A patent/CA2977311A1/en not_active Abandoned
- 2017-08-29 CN CN201710758285.9A patent/CN107795624B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8091871B2 (en) * | 2008-02-05 | 2012-01-10 | Cooper-Standard Automotive Inc. | Axially damped hydraulic mount assembly |
US20110133375A1 (en) * | 2009-12-04 | 2011-06-09 | Hyundai Motor Company | Engine mount of vehicle |
US20120267184A1 (en) * | 2011-04-19 | 2012-10-25 | Paulstra Crc | Movement Limiting Anti-Vibration Assembly |
CN102975604A (zh) * | 2011-09-06 | 2013-03-20 | 现代自动车株式会社 | 用于车辆的发动机悬置 |
CN104619537A (zh) * | 2012-09-19 | 2015-05-13 | 普尔曼公司 | 带有解耦器和不带解耦器的螺栓贯穿的液压悬置 |
DE102014226201A1 (de) * | 2014-12-17 | 2016-06-23 | Contitech Vibration Control Gmbh | Lager |
Also Published As
Publication number | Publication date |
---|---|
CA2977311A1 (en) | 2018-02-28 |
EP3290741A1 (en) | 2018-03-07 |
US10309480B2 (en) | 2019-06-04 |
CN107795624A (zh) | 2018-03-13 |
US20180058535A1 (en) | 2018-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210506 Address after: Hannover Applicant after: ContiTech Vibration Control Co.,Ltd. Address before: Ohio, USA Applicant before: ContiTech USA, Inc. Effective date of registration: 20210506 Address after: Ohio, USA Applicant after: ContiTech USA, Inc. Address before: michigan Applicant before: COOPER-STANDARD AUTOMOTIVE Inc. |
|
GR01 | Patent grant | ||
GR01 | Patent grant |