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JPS5643028A - Low noise vehicle - Google Patents

Low noise vehicle

Info

Publication number
JPS5643028A
JPS5643028A JP12043179A JP12043179A JPS5643028A JP S5643028 A JPS5643028 A JP S5643028A JP 12043179 A JP12043179 A JP 12043179A JP 12043179 A JP12043179 A JP 12043179A JP S5643028 A JPS5643028 A JP S5643028A
Authority
JP
Japan
Prior art keywords
engine
controller
car body
damping characteristics
running condition
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
JP12043179A
Other languages
Japanese (ja)
Inventor
Akiyoshi Kimura
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP12043179A priority Critical patent/JPS5643028A/en
Priority to DE19803034246 priority patent/DE3034246C2/en
Priority to GB8029937A priority patent/GB2061453B/en
Priority to FR8020020A priority patent/FR2465927A1/en
Publication of JPS5643028A publication Critical patent/JPS5643028A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/06—Characteristics of dampers, e.g. mechanical dampers
    • B60G17/08—Characteristics of fluid dampers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K5/00—Arrangement or mounting of internal-combustion or jet-propulsion units
    • B60K5/12—Arrangement of engine supports
    • B60K5/125—Telescopic supports, e.g. telescopic dampers
    • 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
    • F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
    • F16F9/46—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction allowing control from a distance, i.e. location of means for control input being remote from site of valves, e.g. on damper external wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/16—Mounting of vehicle body on chassis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/19—Mounting of transmission differential
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/422—Links for mounting suspension elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/10—Constructional features of arms
    • B60G2206/11—Constructional features of arms the arm being a radius or track or torque or steering rod or stabiliser end link
    • B60G2206/111—Constructional features of arms the arm being a radius or track or torque or steering rod or stabiliser end link of adjustable length

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Vibration Prevention Devices (AREA)
  • Arrangement Of Transmissions (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

PURPOSE: To improve controlling property of a controller over a wide range of running condition of an engine by changing damping characteristics of the controller corresponding to the running condition of the engine.
CONSTITUTION: While an engine 24 is supported on a car body by resilient mount members 25, the upper portion of the engine is connected to a car body panel 23 through a controller 26. The controller 26 is provided with a liquid path 36 adapted to change flow path resistance by a piston 30 slidable in an oil chamber 34 and a solenoid 37. When the rotational frequency of the engine exceeds a certain value, a switch 29 is turned on to open the liquid path 36 so that the controller 26 has low damping characteristics not to transmit high frequency vibration to the car body. Thus, since the damping characteristics change corresponding to the rotational frequency of the engine, vibration-proof performance is improved and radiant noises can be reduced.
COPYRIGHT: (C)1981,JPO&Japio
JP12043179A 1979-09-18 1979-09-18 Low noise vehicle Pending JPS5643028A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP12043179A JPS5643028A (en) 1979-09-18 1979-09-18 Low noise vehicle
DE19803034246 DE3034246C2 (en) 1979-09-18 1980-09-11 Vibration damper for a vehicle internal combustion engine
GB8029937A GB2061453B (en) 1979-09-18 1980-09-16 Controlled absorber for use with a vehicle
FR8020020A FR2465927A1 (en) 1979-09-18 1980-09-17 VIBRATION ABSORBING SYSTEM FOR USE IN A VEHICLE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12043179A JPS5643028A (en) 1979-09-18 1979-09-18 Low noise vehicle

Publications (1)

Publication Number Publication Date
JPS5643028A true JPS5643028A (en) 1981-04-21

Family

ID=14786036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12043179A Pending JPS5643028A (en) 1979-09-18 1979-09-18 Low noise vehicle

Country Status (4)

Country Link
JP (1) JPS5643028A (en)
DE (1) DE3034246C2 (en)
FR (1) FR2465927A1 (en)
GB (1) GB2061453B (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58118330U (en) * 1982-02-06 1983-08-12 トヨタ自動車株式会社 Variable damping engine absorber
JPS59160419U (en) * 1983-04-15 1984-10-27 三菱自動車工業株式会社 Roll stopper control device
JPS59160417U (en) * 1983-04-15 1984-10-27 三菱自動車工業株式会社 Roll stopper control device
JPS59160422U (en) * 1983-04-15 1984-10-27 三菱自動車工業株式会社 Roll stopper control device
JPS59160421U (en) * 1983-04-15 1984-10-27 三菱自動車工業株式会社 Roll stopper control device
JPS59160425U (en) * 1983-04-15 1984-10-27 三菱自動車工業株式会社 Roll stopper control device
JPS59160418U (en) * 1983-04-15 1984-10-27 三菱自動車工業株式会社 Roll stopper control device
JPS59160416U (en) * 1983-04-15 1984-10-27 三菱自動車工業株式会社 Roll stopper control device
JPS59160420U (en) * 1983-04-15 1984-10-27 三菱自動車工業株式会社 Roll stopper control device
JPS59160424U (en) * 1983-04-15 1984-10-27 三菱自動車工業株式会社 Roll stopper control device
JPS59160423U (en) * 1983-04-15 1984-10-27 三菱自動車工業株式会社 Roll stopper control device
JPS59162320U (en) * 1983-04-15 1984-10-30 三菱自動車工業株式会社 Roll stopper control device
JPS59162321U (en) * 1983-04-15 1984-10-30 三菱自動車工業株式会社 Roll stopper control device
KR100440022B1 (en) * 2001-11-12 2004-07-14 현대자동차주식회사 Engine mounting apparatus
JP2007152985A (en) * 2005-11-30 2007-06-21 Fuji Heavy Ind Ltd Automobile power unit support structure
KR100828692B1 (en) 2006-12-13 2008-05-09 현대자동차주식회사 Car Roll Rod Unit

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0093530B1 (en) * 1982-04-26 1987-06-10 National Research Development Corporation A mounting for a vibrating system
GB2135795B (en) * 1983-02-09 1987-12-16 Mitsubishi Motors Corp A rolling control apparatus for an engine
GB2137308B (en) * 1983-03-15 1987-12-23 Mitsubishi Motors Corp Rolling control apparatus for an engine controlling dampers
DE3314335A1 (en) * 1983-04-20 1984-10-31 Tillmann 6108 Weiterstadt Freudenberg ENGINE MOUNT
DE3331530A1 (en) * 1983-09-01 1985-03-21 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Hydraulic damping device for a mechanically actuable valve
DE3403002A1 (en) * 1984-01-28 1985-08-08 Tillmann 6108 Weiterstadt Freudenberg ENGINE MOUNT
GB8503144D0 (en) * 1985-02-07 1985-03-13 Avon Ind Polymers Hydraulically damped mounting device
GB8730005D0 (en) * 1987-12-23 1988-02-03 Avon Ind Polymers Hydraulically damped mounting device
FR2651290B1 (en) * 1989-08-30 1994-05-06 Hutchinson ELASTIC SUSPENSION DEVICE, PARTICULARLY FOR A VEHICLE ENGINE.
US5226500A (en) * 1990-01-18 1993-07-13 Nissan Motor Co., Ltd. Automotive power unit mounting system
JP2535427B2 (en) * 1990-01-18 1996-09-18 日産自動車株式会社 Mounting system for power units
DE4306740A1 (en) * 1993-03-04 1994-09-08 Zahnradfabrik Friedrichshafen Handlebars, in particular for motor vehicle wheel suspensions
US6244398B1 (en) * 1997-05-15 2001-06-12 K2 Bike Inc. Shock absorber with variable bypass damping
US6382370B1 (en) 1999-09-01 2002-05-07 K2 Bike, Inc. Shock absorber with an adjustable lock-out value and two-stage flow restriction
US6688618B2 (en) * 2001-08-17 2004-02-10 Ford Global Technologies, Llc Road noise reduction apparatus and method using selective placement of vibration dampers
US7273137B2 (en) 2001-08-30 2007-09-25 Fox Factory, Inc. Inertia valve shock absorber
US7128192B2 (en) 2001-08-30 2006-10-31 Fox Factory, Inc. Inertia valve shock absorber
FR2886220B1 (en) * 2005-05-27 2008-12-26 Peugeot Citroen Automobiles Sa ACOUSTIC AND VIBRATION FILTRATION METHOD FOR MOTOR VEHICLE AND FILTER DEVICE THEREFOR
DE102005045992B4 (en) * 2005-09-27 2007-05-24 Man B&W Diesel A/S Device for the prevention of vibration resonances
US7699146B1 (en) 2006-04-02 2010-04-20 Fox Factory, Inc. Suspension damper having inertia valve and user adjustable pressure-relief
ES2389576T3 (en) * 2009-08-10 2012-10-29 Iveco S.P.A. Commercial rear-wheel drive vehicle
DE102010034313A1 (en) 2010-03-24 2011-09-29 J. Eberspächer GmbH & Co. KG holder
DE102016205828A1 (en) * 2016-04-07 2017-10-12 Schaeffler Technologies AG & Co. KG Clamping body locking device

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* Cited by examiner, † Cited by third party
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US1281079A (en) * 1915-03-11 1918-10-08 Willard T Sears Shock-absorber.
US1954196A (en) * 1931-07-01 1934-04-10 Chrysler Corp Shock absorber control
US1908775A (en) * 1931-10-07 1933-05-16 Int Motor Co Stabilizer for floating engine mountings
US1888460A (en) * 1932-03-07 1932-11-22 Francis J Lapointe Motor counter reactant device
FR788382A (en) * 1934-07-10 1935-10-09 Brev Lucien Simon Soc D Expl D Automatic shock absorber adjustment device
US2140767A (en) * 1935-11-21 1938-12-20 Bendix Prod Corp Shock absorber control mechanism
US3037574A (en) * 1952-09-17 1962-06-05 Gyreacta Transmission Ltd Vehicle driving systems
FR1094025A (en) * 1953-11-09 1955-05-11 Electro-magnetic servo hydraulic suspension damper
FR1094516A (en) * 1953-11-25 1955-05-20 Hydraulic shock absorber piston
FR1130621A (en) * 1955-09-01 1957-02-07 Shock absorber for land vehicles
US3006656A (en) * 1955-09-19 1961-10-31 Schaub Benton Hall Automatic accessory control for magnetic particle shock absorbers
US3240295A (en) * 1962-11-28 1966-03-15 Union Oil Co Motion damping device
GB974578A (en) * 1963-02-28 1964-11-04 Ceskoslovenske Zd Y Naftovych Improvements in or relating to damping devices
GB1267815A (en) * 1968-07-29 1972-03-22 Lucas Industries Ltd Road vehicle suspension systems
US3532194A (en) * 1968-11-25 1970-10-06 Gen Motors Corp Shock absorber with variable damping
FR2281244A1 (en) * 1974-08-07 1976-03-05 Peugeot & Renault BODY AND MOTOR SUSPENSION DEVICE IN A MOTOR VEHICLE
US4031989A (en) * 1975-02-22 1977-06-28 Antonio Giner Blazquez Double effect hydraulic shock absorber
JPS5610844A (en) * 1979-07-02 1981-02-03 Toyota Motor Corp Feedback control system vibration absorbing suspension

Cited By (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6246923Y2 (en) * 1982-02-06 1987-12-22
JPS58118330U (en) * 1982-02-06 1983-08-12 トヨタ自動車株式会社 Variable damping engine absorber
JPH0242487Y2 (en) * 1983-04-15 1990-11-13
JPH036504Y2 (en) * 1983-04-15 1991-02-19
JPS59160421U (en) * 1983-04-15 1984-10-27 三菱自動車工業株式会社 Roll stopper control device
JPS59160425U (en) * 1983-04-15 1984-10-27 三菱自動車工業株式会社 Roll stopper control device
JPS59160418U (en) * 1983-04-15 1984-10-27 三菱自動車工業株式会社 Roll stopper control device
JPS59160416U (en) * 1983-04-15 1984-10-27 三菱自動車工業株式会社 Roll stopper control device
JPS59160420U (en) * 1983-04-15 1984-10-27 三菱自動車工業株式会社 Roll stopper control device
JPS59160424U (en) * 1983-04-15 1984-10-27 三菱自動車工業株式会社 Roll stopper control device
JPS59160423U (en) * 1983-04-15 1984-10-27 三菱自動車工業株式会社 Roll stopper control device
JPS59162320U (en) * 1983-04-15 1984-10-30 三菱自動車工業株式会社 Roll stopper control device
JPS59162321U (en) * 1983-04-15 1984-10-30 三菱自動車工業株式会社 Roll stopper control device
JPS59160417U (en) * 1983-04-15 1984-10-27 三菱自動車工業株式会社 Roll stopper control device
JPS59160422U (en) * 1983-04-15 1984-10-27 三菱自動車工業株式会社 Roll stopper control device
JPS59160419U (en) * 1983-04-15 1984-10-27 三菱自動車工業株式会社 Roll stopper control device
JPH0242488Y2 (en) * 1983-04-15 1990-11-13
JPH0242495Y2 (en) * 1983-04-15 1990-11-13
JPH0242494Y2 (en) * 1983-04-15 1990-11-13
JPH0242491Y2 (en) * 1983-04-15 1990-11-13
JPH0242490Y2 (en) * 1983-04-15 1990-11-13
JPH0242496Y2 (en) * 1983-04-15 1990-11-13
JPH0242489Y2 (en) * 1983-04-15 1990-11-13
JPH0242493Y2 (en) * 1983-04-15 1990-11-13
JPH0242492Y2 (en) * 1983-04-15 1990-11-13
KR100440022B1 (en) * 2001-11-12 2004-07-14 현대자동차주식회사 Engine mounting apparatus
JP2007152985A (en) * 2005-11-30 2007-06-21 Fuji Heavy Ind Ltd Automobile power unit support structure
KR100828692B1 (en) 2006-12-13 2008-05-09 현대자동차주식회사 Car Roll Rod Unit

Also Published As

Publication number Publication date
DE3034246A1 (en) 1981-04-02
GB2061453B (en) 1983-10-12
DE3034246C2 (en) 1986-01-30
FR2465927A1 (en) 1981-03-27
GB2061453A (en) 1981-05-13
FR2465927B1 (en) 1984-08-03

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