BRPI0403975A - Bucha, especialmente bucha de mecanismo de translação, com emissor de ângulo de rotação integrado - Google Patents

Bucha, especialmente bucha de mecanismo de translação, com emissor de ângulo de rotação integrado

Info

Publication number
BRPI0403975A
BRPI0403975A BR0403975-0A BRPI0403975A BRPI0403975A BR PI0403975 A BRPI0403975 A BR PI0403975A BR PI0403975 A BRPI0403975 A BR PI0403975A BR PI0403975 A BRPI0403975 A BR PI0403975A
Authority
BR
Brazil
Prior art keywords
bushing
core
particles
angle
travel mechanism
Prior art date
Application number
BR0403975-0A
Other languages
English (en)
Inventor
Heiko Pohl
Original Assignee
Vibracoustic Gmbh & 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34177855&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0403975(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vibracoustic Gmbh & Co Kg filed Critical Vibracoustic Gmbh & Co Kg
Publication of BRPI0403975A publication Critical patent/BRPI0403975A/pt

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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/3835—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type characterised by the sleeve of elastic material, e.g. having indentations or made of materials of different hardness
    • 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
    • B60G2204/11—Mounting of sensors thereon
    • 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
    • B60G2204/11—Mounting of sensors thereon
    • B60G2204/116—Sensors coupled to the suspension arm
    • 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
    • B60G2204/41—Elastic mounts, e.g. bushings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/05—Attitude
    • B60G2400/051—Angle
    • B60G2400/0516—Angular position of a suspension element
    • B60G2400/05162—Angular position of a suspension element the element being a suspension arm
    • 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/08—Sensor arrangement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Springs (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Vibration Prevention Devices (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

"BUCHA, ESPECIALMENTE BUCHA DE MECANISMO DE TRANSLAçãO, COM EMISSOR DE âNGULO DE ROTAçãO INTEGRADO". A invenção refere-se a uma bucha, especialmente bucha de mecanismo de translação, consistindo ao menos em - um núcleo (2) de metal ou plástico, bem como - um corpo de elastómero, que está disposto em torno do núcleo e está então ligado de modo aderente com o núcleo. A bucha de acordo com a invenção é caracterizada pelo fato de que - no corpo de elastómero ou em uma matriz de polímero (18) adicional, especialmente matriz de elastómero, estão embutidas partículas de material detectáveis, que servem como emissor de ângulo de rotação (16), que por sua vez está associado a um receptor de ângulo de rotação (17), com auxílio do qual são detectadas alterações angulares dentro da bucha e disponibilizadas como sinal da regulagem remota de iluminação. São empregadas especialmente partículas de material detectáveis, que estabelecem uma ligação fixa com o núcleo (2) e então formam campos magnéticos com pólos (N, S) alternados no núcleo (2), sendo que as alterações angulares dentro da bucha são detectadas através do número dos pólos. As referidas partículas de material são de preferência ímãs em barra ou partículas de ferrita magnetizadas.
BR0403975-0A 2003-09-18 2004-09-20 Bucha, especialmente bucha de mecanismo de translação, com emissor de ângulo de rotação integrado BRPI0403975A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10343588A DE10343588A1 (de) 2003-09-18 2003-09-18 Buchse, insbesondere Fahrwerksbuchse, mit integriertem Drehwinkelgeber

Publications (1)

Publication Number Publication Date
BRPI0403975A true BRPI0403975A (pt) 2005-05-24

Family

ID=34177855

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0403975-0A BRPI0403975A (pt) 2003-09-18 2004-09-20 Bucha, especialmente bucha de mecanismo de translação, com emissor de ângulo de rotação integrado

Country Status (6)

Country Link
US (1) US20050121219A1 (pt)
EP (1) EP1517063B1 (pt)
BR (1) BRPI0403975A (pt)
CA (1) CA2482121A1 (pt)
DE (2) DE10343588A1 (pt)
MX (1) MXPA04009051A (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7360756B2 (en) 2005-03-31 2008-04-22 Delphi Technologies, Inc. Vibration isolating bushing with embedded speed/position sensor
US7370853B2 (en) * 2005-03-31 2008-05-13 Delphi Technologies, Inc. Vibration isolating bushing with embedded angular position sensor
DE102010043691A1 (de) 2010-11-10 2012-05-10 Continental Teves Ag & Co. Ohg Positionssensor in einer Fahrwerksbuchse
FR2973292A1 (fr) * 2011-04-04 2012-10-05 Peugeot Citroen Automobiles Sa Train de vehicule comportant un palier et palier correspondant
DE102014016435B4 (de) 2014-11-06 2020-08-27 Audi Ag Sensoranordnung an einer Radaufhängung eines Kraftfahrzeugs
DE102015000568A1 (de) * 2015-01-17 2016-07-21 Audi Ag Gummi-Metall-Hülsenlager
DE102017211396A1 (de) 2017-07-04 2019-01-10 Zf Friedrichshafen Ag Anordnung einer Winkelmesseinrichtung
US11072203B2 (en) * 2018-08-22 2021-07-27 Sram, Llc Bicycle sprocket assembly
US12116936B2 (en) 2023-01-20 2024-10-15 Honeywell International Inc. Mounting system for gearbox including corrugated bushing

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4771846A (en) * 1986-09-22 1988-09-20 Trw Inc. Apparatus for establishing steering feel
JPH0169931U (pt) * 1987-10-27 1989-05-10
DE8806240U1 (de) * 1988-05-11 1988-08-18 W. Günther GmbH, 8500 Nürnberg Beschleunigungs- oder Verzögerungs-Sensor
JPH03193528A (ja) * 1989-12-25 1991-08-23 Nissan Motor Co Ltd パワープラント支持構造
SE504466C2 (sv) * 1995-06-08 1997-02-17 Haldex Ab Slitageindikeringsanordning för bromsbelägg
EP0784163B1 (en) * 1996-01-11 2002-07-03 Ford Motor Company Limited Variable stiffness bushing using magnetorheological elastomers
DE19600819A1 (de) * 1996-01-11 1997-07-17 Perrot Bremsen Gmbh Verschleißüberwachungsvorrichtung
DE19646251C2 (de) * 1996-11-08 1998-11-12 Continental Ag Luftreifen mit Mitteln zur Beschaffung von Informationen, seine Verwendung und Vorrichtung zu seiner Herstellung
US5814999A (en) * 1997-05-27 1998-09-29 Ford Global Technologies, Inc. Method and apparatus for measuring displacement and force
DE19733719C1 (de) * 1997-08-04 1999-04-15 Hella Kg Hueck & Co Fahrzeugniveaugeber und Verfahren zur Montage eines Fahrzeugniveaugebers
US6550320B1 (en) * 2000-05-31 2003-04-22 Continental Ag System and method for predicting tire forces using tire deformation sensors
US6486764B2 (en) * 2001-02-16 2002-11-26 Delphi Technologies, Inc. Rotary position sensor
DE10134259A1 (de) * 2001-07-18 2003-02-06 Zf Lemfoerder Metallwaren Ag Kugelgelenk mit integriertem Winkelsensor
US6543858B1 (en) * 2001-10-02 2003-04-08 Meritor Heavy Vehicle Technology, Llc Wheel end assembly
DE10161671A1 (de) * 2001-12-14 2003-06-26 Zf Lemfoerder Metallwaren Ag Kugelgelenk für ein Kraftfahrzeug
US6619639B1 (en) * 2001-12-21 2003-09-16 Atro Engineered Systems, Inc. Low fiction rotating bushing, particularly for heavy vehicle lift axle

Also Published As

Publication number Publication date
DE502004000908D1 (de) 2006-08-17
EP1517063B1 (de) 2006-07-05
MXPA04009051A (es) 2005-07-05
DE10343588A1 (de) 2005-04-14
US20050121219A1 (en) 2005-06-09
EP1517063A1 (de) 2005-03-23
CA2482121A1 (en) 2005-03-18

Similar Documents

Publication Publication Date Title
BRPI0403975A (pt) Bucha, especialmente bucha de mecanismo de translação, com emissor de ângulo de rotação integrado
BR0011849A (pt) Anticorpos enxertados lm609 melhorados
IL168712A (en) Position detector
AU644818B2 (en) Permanant electromagnetic source for a well
BR0003072A (pt) Fechadura de cilindro dotada de meios de orientação magneticamente operados
DE50113703D1 (de) Medizinisches Instrument mit berührungsempfindlicher Spitze
DE50012863D1 (de) Strukturprotein von adeno-assoziiertem virus mit veränderten chromatographischen eigenschaften
BR0202013A (pt) Sistema de parquímetro eletrônico
ATE282358T1 (de) Medizinisches implantatsystem
EP1287864A3 (en) Orientation detection marker, orientation detection device and video game device
BR0014430A (pt) Mangueira de combustìvel
BR0103069A (pt) Composição para provisão de aditivo de aglutinante de polìmero para uma folha de fibra e método para sua formação
AU2002343360A1 (en) Microcomputer bridge architecture with an embedded microcontroller
BRPI0414809A (pt) ácidos de benzotiofeno de naftila substituìdos
EP1223413A3 (en) Angular position sensor
BR0304885A (pt) Unidade de redução de engrenagens e conector de motor de engrenagens
NO891913L (no) Plastroer.
WO2002058084A3 (en) Transparent paramagnetic polymer
BRPI0412699A (pt) compostos e particulados hidrofóbicos e aplicações destes
UA90654C2 (ru) Полимерные конъюгаты интерферона-бета с повышенной биологической активностью
DE60220857D1 (de) Zusammensetzung für Harzverbundmagnet und Harzverbundmagnet mit dieser Zusammensetzung
BRPI0408405A (pt) pigmentos de óxido de ferro
BR0104426A (pt) Sensor indutivo, especialmente sensor de número de rotações
BR0014167A (pt) Proteìna iren, sua preparação e aplicação
BR9917153A (pt) Marcador de vigilância com artigo eletrônico

Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012.