DE112011101650A5 - Feder-Dämpfer-Einheit zur Höhenverstellung eines Fahrzeuges - Google Patents

Feder-Dämpfer-Einheit zur Höhenverstellung eines Fahrzeuges Download PDF

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Publication number
DE112011101650A5
DE112011101650A5 DE112011101650T DE112011101650T DE112011101650A5 DE 112011101650 A5 DE112011101650 A5 DE 112011101650A5 DE 112011101650 T DE112011101650 T DE 112011101650T DE 112011101650 T DE112011101650 T DE 112011101650T DE 112011101650 A5 DE112011101650 A5 DE 112011101650A5
Authority
DE
Germany
Prior art keywords
vehicle
height adjustment
damper unit
spring damper
spring
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.)
Granted
Application number
DE112011101650T
Other languages
English (en)
Other versions
DE112011101650B4 (de
Inventor
Matthias Kohlhauser
Hansjörg Pöhler
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.)
Magna Steyr Fahrzeugtechnik GmbH and Co KG
Original Assignee
Steyr Daimler Puch Fahrzeugtechnik AG and Co KG
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 Steyr Daimler Puch Fahrzeugtechnik AG and Co KG filed Critical Steyr Daimler Puch Fahrzeugtechnik AG and Co KG
Publication of DE112011101650A5 publication Critical patent/DE112011101650A5/de
Application granted granted Critical
Publication of DE112011101650B4 publication Critical patent/DE112011101650B4/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
    • B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
    • B60G15/062—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the spring being arranged around the damper
    • B60G15/063—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the spring being arranged around the damper characterised by the mounting of the spring on the damper
    • 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
    • B60G17/015—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 the regulating means comprising electric or electronic elements
    • B60G17/016—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 the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input
    • B60G17/0162—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 the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input mainly during a motion involving steering operation, e.g. cornering, overtaking
    • 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
    • B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B60G17/021—Spring characteristics, e.g. mechanical springs and mechanical adjusting means the mechanical spring being a coil spring
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/10—Independent suspensions
    • B60G2200/14—Independent suspensions with lateral arms
    • B60G2200/144—Independent suspensions with lateral arms with two lateral arms forming a parallelogram
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/40—Indexing codes relating to the wheels in the suspensions
    • B60G2200/445—Self-steered wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/40—Indexing codes relating to the wheels in the suspensions
    • B60G2200/462—Toe-in/out
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/10—Type of spring
    • B60G2202/12—Wound spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/30—Spring/Damper and/or actuator Units
    • B60G2202/31—Spring/Damper and/or actuator Units with the spring arranged around the damper, e.g. MacPherson strut
    • B60G2202/312—The spring being a wound spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/40—Type of actuator
    • B60G2202/42—Electric actuator
    • 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
    • B60G2204/12—Mounting of springs or dampers
    • B60G2204/124—Mounting of coil springs
    • B60G2204/1242—Mounting of coil springs on a damper, e.g. MacPerson strut
    • 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
    • B60G2204/418—Bearings, e.g. ball or roller bearings
    • 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
    • B60G2204/419—Gears
    • B60G2204/4191—Planetary or epicyclic gears
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/20—Spring action or springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/30—Height or ground clearance
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08—Structural association with bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)
DE112011101650.6T 2010-05-14 2011-05-10 Feder-Dämpfer-Einheit zur Höhenverstellung eines Fahrzeuges Expired - Fee Related DE112011101650B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010020539 2010-05-14
DE102010020539.7 2010-05-14
PCT/EP2011/002313 WO2011141155A1 (de) 2010-05-14 2011-05-10 Feder-dämpfer-einheit zur höhenverstellung eines fahrzeuges

Publications (2)

Publication Number Publication Date
DE112011101650A5 true DE112011101650A5 (de) 2013-03-14
DE112011101650B4 DE112011101650B4 (de) 2017-07-06

Family

ID=44626841

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112011101650.6T Expired - Fee Related DE112011101650B4 (de) 2010-05-14 2011-05-10 Feder-Dämpfer-Einheit zur Höhenverstellung eines Fahrzeuges

Country Status (4)

Country Link
US (1) US8807574B2 (de)
CN (1) CN103003077B (de)
DE (1) DE112011101650B4 (de)
WO (1) WO2011141155A1 (de)

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US9751374B2 (en) * 2014-09-22 2017-09-05 GM Global Technology Operations LLC Vehicle and a height adjustment system for the vehicle
DE102015119692A1 (de) * 2015-11-13 2017-05-18 Thyssenkrupp Ag Aufnahmeanordnung einer Tragfeder für ein Federbein
CN106799947B (zh) * 2015-11-26 2019-04-19 比亚迪股份有限公司 悬架升降调整装置
CA3012289C (en) 2016-01-27 2022-01-25 EM Solutions Incorporated System for raising and lowering vehicle
DE102016202314B4 (de) * 2016-02-16 2024-05-16 Zf Friedrichshafen Ag Verstellbarer Federträger
DE102018212109A1 (de) * 2018-07-20 2020-01-23 Bayerische Motoren Werke Aktiengesellschaft Höhenverstellbare Federanordnung für ein Fahrzeug
KR102635917B1 (ko) * 2018-08-29 2024-02-08 현대자동차주식회사 서스펜션용 차고조절장치
CN109591533B (zh) * 2019-01-17 2021-03-16 武汉市炫能清洁能源科技有限公司 臂式扭转型主动悬架
CN109654155B (zh) * 2019-01-31 2024-06-14 极亨精密机械嘉兴有限公司 全长可变式避震器车高调整机构及避震器
WO2021019040A1 (de) * 2019-07-31 2021-02-04 Vibracoustic AG & Co. KG Vorrichtung und verfahren zum verstellen eines fusspunktes eines federelements fuer ein fahrzeug
CN110654193A (zh) * 2019-08-27 2020-01-07 重庆长安汽车股份有限公司 一种可调节车身高度的减振器
EP4010211A1 (de) 2019-10-25 2022-06-15 Iljin Motion & Control GmbH Elektromechanische fahrzeughöhenverstelleinheit und fahrzeughöhenverstellverfahren
DE102019129431A1 (de) * 2019-10-31 2021-05-06 Thk Co., Ltd. Fahrwerkslenker
US11400790B2 (en) * 2020-01-30 2022-08-02 Schaeffler Technologies AG & Co. KG Concentric hydraulic ride height actuator for a motor vehicle
CN111532095B (zh) * 2020-04-09 2021-09-14 武汉路特斯汽车有限公司 高度可调节的滑柱及汽车
CN115059719A (zh) * 2022-06-11 2022-09-16 台州绿嘉壹科技有限公司 轻便式减震器

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Also Published As

Publication number Publication date
US20130200578A1 (en) 2013-08-08
CN103003077A (zh) 2013-03-27
WO2011141155A1 (de) 2011-11-17
DE112011101650B4 (de) 2017-07-06
CN103003077B (zh) 2016-05-04
US8807574B2 (en) 2014-08-19

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Date Code Title Description
R012 Request for examination validly filed
R016 Response to examination communication
R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee