CA1327215C - In-wheel plane damping - Google Patents

In-wheel plane damping

Info

Publication number
CA1327215C
CA1327215C CA000599636A CA599636A CA1327215C CA 1327215 C CA1327215 C CA 1327215C CA 000599636 A CA000599636 A CA 000599636A CA 599636 A CA599636 A CA 599636A CA 1327215 C CA1327215 C CA 1327215C
Authority
CA
Canada
Prior art keywords
damping
wheel
damping mass
mass
suspension system
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.)
Expired - Fee Related
Application number
CA000599636A
Other languages
English (en)
French (fr)
Inventor
David E. Hanson
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.)
Bose Corp
Original Assignee
Bose 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 Bose Corp filed Critical Bose Corp
Application granted granted Critical
Publication of CA1327215C publication Critical patent/CA1327215C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
    • F16F7/104—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B9/00—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces
    • B60B9/005—Comprising a resilient hub
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers
    • B60G13/16—Resilient suspensions characterised by arrangement, location or type of vibration dampers having dynamic absorbers as main damping means, i.e. spring-mass system vibrating out of phase
    • B60G13/18—Resilient suspensions characterised by arrangement, location or type of vibration dampers having dynamic absorbers as main damping means, i.e. spring-mass system vibrating out of phase combined with energy-absorbing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G3/00—Resilient suspensions for a single wheel
    • B60G3/01—Resilient suspensions for a single wheel the wheel being mounted for sliding movement, e.g. in or on a vertical guide
    • 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
    • B60G2204/30—In-wheel mountings
    • 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
    • B60G2204/423—Rails, tubes, or the like, for guiding the movement of suspension elements
    • B60G2204/4232—Sliding mounts
    • 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
    • B60G2206/50—Constructional features of wheel supports or knuckles, e.g. steering knuckles, spindle attachments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vehicle Body Suspensions (AREA)
CA000599636A 1988-05-16 1989-05-15 In-wheel plane damping Expired - Fee Related CA1327215C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19451588A 1988-05-16 1988-05-16
US194,515 1988-05-16

Publications (1)

Publication Number Publication Date
CA1327215C true CA1327215C (en) 1994-02-22

Family

ID=22717897

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000599636A Expired - Fee Related CA1327215C (en) 1988-05-16 1989-05-15 In-wheel plane damping

Country Status (7)

Country Link
EP (1) EP0344923B1 (enExample)
JP (1) JP3022913B2 (enExample)
AT (1) ATE81620T1 (enExample)
CA (1) CA1327215C (enExample)
DE (1) DE68903245T2 (enExample)
ES (1) ES2035559T3 (enExample)
GR (1) GR3006486T3 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2705418B1 (fr) * 1993-05-14 1995-08-04 Hutchinson Dispositif d'atténuation des bruits de roulement des véhicules.
DE19755656C1 (de) * 1997-12-15 1999-08-26 Fkfs Forschungsinstitut Fuer K Fahrzeugfederungssystem
DE29818444U1 (de) * 1998-10-16 2000-02-24 Müller, Gerd, Dipl.-Ing., 66459 Kirkel Fahrzeugrad
US6443273B1 (en) * 2001-08-24 2002-09-03 Bell Helicopter Textron, Inc. Compact vibration cancellation device
DE10254632B4 (de) * 2002-11-22 2012-10-25 Volkswagen Ag Passiver Schwingungstilger für die Aufhängung eines Kraftfahrzeugrades
US6945541B2 (en) * 2003-01-21 2005-09-20 Bose Corporation Vehicle suspension
US7703780B2 (en) 2003-09-30 2010-04-27 Toyota Jidosha Kabushiki Kaisha Wheel supporting apparatus improving ride comfort of vehicle
JP4113506B2 (ja) * 2003-09-30 2008-07-09 トヨタ自動車株式会社 車輪支持装置
DE102008019974B4 (de) * 2008-04-21 2014-04-30 Herbert Jekat Radfelgeninnenraum für Kraftfahrzeugräder
KR101269928B1 (ko) * 2008-11-10 2013-05-31 주식회사 만도 휠 내장형 모터를 갖춘 차량
GB2539866A (en) * 2015-02-09 2017-01-04 Victor Newson Kenneth Wheel within the wheel
US11828339B1 (en) 2020-07-07 2023-11-28 Apple Inc. Vibration control system
US12454162B2 (en) 2021-02-10 2025-10-28 Gene Hawkins Active air spring mass damper and suspension control system including same
US11981176B2 (en) 2021-02-10 2024-05-14 Gene Hawkins Active suspension control system for a motor vehicle
CN113246682B (zh) * 2021-05-31 2024-08-16 山东理工大学 一种车用环形时滞反馈控制动力吸振器
JP7611426B2 (ja) 2021-06-07 2025-01-09 アップル インコーポレイテッド 質量ダンパシステム
US12251973B2 (en) 2022-06-10 2025-03-18 Apple Inc. Vibration absorber
US12168375B1 (en) 2023-01-26 2024-12-17 Apple Inc. Motion control system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2537479A (en) * 1946-02-12 1951-01-09 Motte Charles Marius Combined suspension hub and shock absorber for vehicle wheels
US2955841A (en) * 1956-05-31 1960-10-11 Gen Motors Corp Wheel hop damper
US2901239A (en) * 1956-09-10 1959-08-25 Bendix Aviat Corp Suspension system
FR1409520A (fr) * 1963-08-17 1965-08-27 Daimler Benz Ag Suspension élastique, en particulier pour voitures automobiles
JPS5760963A (en) * 1980-09-30 1982-04-13 Toyo Umpanki Co Ltd Loader for truck, etc. to car
JPS6227242U (enExample) * 1985-08-02 1987-02-19
JPS6264603U (enExample) * 1985-10-14 1987-04-22
JPS63124502U (enExample) * 1987-02-09 1988-08-15

Also Published As

Publication number Publication date
DE68903245D1 (de) 1992-11-26
ATE81620T1 (de) 1992-11-15
EP0344923A1 (en) 1989-12-06
ES2035559T3 (es) 1993-04-16
GR3006486T3 (enExample) 1993-06-21
DE68903245T2 (de) 1993-09-16
JP3022913B2 (ja) 2000-03-21
EP0344923B1 (en) 1992-10-21
JPH0237012A (ja) 1990-02-07

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Legal Events

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