BR0013384A - Coifa de proteção para uma unidade de pistão-cilindro de um freio a disco - Google Patents
Coifa de proteção para uma unidade de pistão-cilindro de um freio a discoInfo
- Publication number
- BR0013384A BR0013384A BR0013384-1A BR0013384A BR0013384A BR 0013384 A BR0013384 A BR 0013384A BR 0013384 A BR0013384 A BR 0013384A BR 0013384 A BR0013384 A BR 0013384A
- Authority
- BR
- Brazil
- Prior art keywords
- disc brake
- cylinder unit
- brake piston
- protection hood
- pad
- Prior art date
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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J3/00—Diaphragms; Bellows; Bellows pistons
- F16J3/04—Bellows
- F16J3/041—Non-metallic bellows
- F16J3/043—Non-metallic bellows with particular means for limiting wear
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
- Sealing Devices (AREA)
Abstract
"COIFA DE PROTEçãO PARA UMA UNIDADE DE PISTãO-CILINDRO DE UM FREIO A DISCO". Uma coifa flexível (100), para proteção de uma unidade de pistão-cilindro de um freio a disco, incluindo um pistão (10), que pode deslizar em um cilindro, de modo a atuar sobre a pastilha de freio, a coifa flexível tendo uma superfície (103), que compreende uma porção, a qual pode se voltar para uma parede da pastilha. A coifa flexível (100) é caracterizada pelo fato de compreender pelo menos um elemento espaçador (105), o qual está associado à superfície e tem por finalidade entrar em contato com a parede da pastilha, de modo a manter a referida porção da superfície espaçada da parede da pastilha.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IT2000/000493 WO2002044580A1 (en) | 2000-11-30 | 2000-11-30 | A protective boot for a piston-cylinder unit of a disk brake |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0013384A true BR0013384A (pt) | 2002-08-06 |
BR0013384B1 BR0013384B1 (pt) | 2010-05-04 |
Family
ID=11133589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0013384-1A BR0013384B1 (pt) | 2000-11-30 | 2000-11-30 | coifa flexível para proteger uma unidade de pistão-cilindro de um freio a disco e unidade de pistão-cilindro para um freio a disco. |
Country Status (10)
Country | Link |
---|---|
US (1) | US7905336B2 (pt) |
EP (1) | EP1340001B1 (pt) |
JP (1) | JP2004514858A (pt) |
CN (1) | CN1271353C (pt) |
AT (1) | ATE263934T1 (pt) |
AU (1) | AU2001222187A1 (pt) |
BR (1) | BR0013384B1 (pt) |
DE (1) | DE60009757T2 (pt) |
ES (1) | ES2219430T3 (pt) |
WO (1) | WO2002044580A1 (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2496277A1 (en) * | 2004-02-13 | 2005-08-13 | Carl Freudenberg Kg | Protective boot |
IT1397889B1 (it) * | 2009-12-24 | 2013-02-04 | Freni Brembo Spa | Pinza per freno a disco con dispositivo di arretramento dei pistoni. |
US8387761B2 (en) | 2010-03-25 | 2013-03-05 | Bendix Spicer Foundation Brake Llc | Thermal protection for disc brake components |
IT1401114B1 (it) | 2010-07-05 | 2013-07-12 | Freni Brembo Spa | Guaina di protezione di un gruppo pistone-cilindro di un freno a disco |
FR2973462A1 (fr) * | 2011-04-04 | 2012-10-05 | Bosch Gmbh Robert | Capuchon de piston de frein a disque et frein a disque ainsi equipe |
CN102913576A (zh) * | 2011-08-03 | 2013-02-06 | 永克达工业股份有限公司 | 油压刹车器内活塞环结构 |
DE102012014799B4 (de) * | 2012-07-26 | 2020-04-02 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Scheibenbremse für ein Nutzfahrzeug |
ITBS20130036A1 (it) * | 2013-03-18 | 2014-09-19 | Freni Brembo Spa | Pinza di freno a disco a ridotto ingombro assiale |
US9551388B2 (en) * | 2014-11-26 | 2017-01-24 | Henry Dombroski | Disk brake caliper assembly |
AU2017234645C1 (en) * | 2016-03-18 | 2021-03-18 | Weir Slurry Group, Inc. | Sealing arrangement for adjustable elements of a pump |
JP6660810B2 (ja) * | 2016-05-27 | 2020-03-11 | 日立オートモティブシステムズ株式会社 | ディスクブレーキおよびピストンブーツ |
US10655733B2 (en) * | 2016-11-18 | 2020-05-19 | Schaublin Sa | Elastomeric seal having impact protecting protrusions |
EP3857092A1 (en) * | 2018-09-28 | 2021-08-04 | Continental Teves AG & Co. OHG | Improved flexible dust boot for automotive brake cylinder |
US10690204B1 (en) * | 2018-12-13 | 2020-06-23 | Advics Co., Ltd. | Brake caliper and method of making brake caliper |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3528301A (en) * | 1968-07-01 | 1970-09-15 | Kelsey Hayes Co | Dust seal for brake piston |
GB1548878A (en) * | 1975-07-01 | 1979-07-18 | Girling Ltd | Booted guide assembly |
JPS6135790Y2 (pt) * | 1980-09-08 | 1986-10-17 | ||
ZA828472B (en) * | 1981-12-01 | 1983-09-28 | Lucas Industries Ltd | Seals used in piston and cylinder arrangements |
US4537289A (en) | 1982-06-18 | 1985-08-27 | International Telephone And Telegraph Corporation | Dust boot for a disc-brake actuating cylinder-and-piston unit |
US4809821A (en) | 1983-11-14 | 1989-03-07 | Allied-Signal Inc. | Disc brake corrosion barrier |
IT1182479B (it) * | 1985-07-01 | 1987-10-05 | Weber Spa | Pinza per freno a disco |
FR2685749B2 (fr) | 1988-10-28 | 1995-07-21 | Bendix France | Capuchon de piston. |
FR2684161B1 (fr) * | 1988-10-28 | 1995-06-09 | Bendix France | Capuchon de piston. |
DE3919179A1 (de) * | 1989-06-12 | 1990-12-13 | Lucas Ind Plc | Teilbelag-scheibenbremse mit schwimmsattel und druckplatte |
GB8917886D0 (en) * | 1989-08-04 | 1989-09-20 | Lucas Ind Plc | Improvements in or relating to disc brakes |
US5219052A (en) * | 1992-01-24 | 1993-06-15 | General Motors Corporation | Wheel cylinder boot with annular rings |
JPH07180734A (ja) * | 1993-12-24 | 1995-07-18 | Toyota Motor Corp | ディスクブレーキ |
-
2000
- 2000-11-30 BR BRPI0013384-1A patent/BR0013384B1/pt not_active IP Right Cessation
- 2000-11-30 AT AT00985766T patent/ATE263934T1/de not_active IP Right Cessation
- 2000-11-30 ES ES00985766T patent/ES2219430T3/es not_active Expired - Lifetime
- 2000-11-30 CN CNB008120390A patent/CN1271353C/zh not_active Expired - Lifetime
- 2000-11-30 US US10/432,954 patent/US7905336B2/en not_active Expired - Fee Related
- 2000-11-30 EP EP00985766A patent/EP1340001B1/en not_active Expired - Lifetime
- 2000-11-30 DE DE60009757T patent/DE60009757T2/de not_active Expired - Lifetime
- 2000-11-30 JP JP2002546090A patent/JP2004514858A/ja active Pending
- 2000-11-30 WO PCT/IT2000/000493 patent/WO2002044580A1/en active IP Right Grant
- 2000-11-30 AU AU2001222187A patent/AU2001222187A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CN1382250A (zh) | 2002-11-27 |
US7905336B2 (en) | 2011-03-15 |
AU2001222187A1 (en) | 2002-06-11 |
EP1340001B1 (en) | 2004-04-07 |
ATE263934T1 (de) | 2004-04-15 |
JP2004514858A (ja) | 2004-05-20 |
DE60009757T2 (de) | 2005-04-28 |
CN1271353C (zh) | 2006-08-23 |
DE60009757D1 (de) | 2004-05-13 |
WO2002044580A1 (en) | 2002-06-06 |
EP1340001A1 (en) | 2003-09-03 |
US20040026194A1 (en) | 2004-02-12 |
BR0013384B1 (pt) | 2010-05-04 |
ES2219430T3 (es) | 2004-12-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR0013384A (pt) | Coifa de proteção para uma unidade de pistão-cilindro de um freio a disco | |
DE60223813D1 (de) | Scheibenbremsensattel | |
AR018282A1 (es) | Aposito de matriz adhesiva sensible a la presion para el tratamiento de infecciones de las unas | |
DE60331456D1 (de) | Schwimmende bremsscheibe | |
DE59003760D1 (de) | Teilbelag-Scheibenbremse mit Schwimmsattel und Druckplatte. | |
DE60108844D1 (de) | Bremsaktuator und scheibenbremssattel | |
DE60209834D1 (de) | Scheibenbremssattel | |
DE60022454T2 (de) | Bremsschuh zur Beeinflussung der Reibeigenschaften | |
AU7661900A (en) | Piston for cylinder and piston unit of disc brake | |
ES2156964T3 (es) | Encofrado para techo. | |
IT1290472B1 (it) | Guarnizione di attrito,in particolare per un disco della frizione o freno,nonche' un disco della frizione equipaggiato con essa | |
AU2002358993A1 (en) | Caliper disc brake protective device and caliper disc brake | |
ITTO20000815A0 (it) | Elemento di tenuta per il pistone di un freno a disco e procedimento per la sua fabbricazione. | |
DE69507536D1 (de) | Schwimmsattel-Scheibenbremse | |
BR9814795A (pt) | Conjunto de sapata e pastilha para uso em um freio a disco | |
ATE409625T1 (de) | Scheibenbremse | |
KR970006334U (ko) | 마모감지 및 방열기능의 캘리퍼브레이크패드 | |
DE10112284B4 (de) | Hydraulische Bremsdruckeinrichtung | |
FR2771463B1 (fr) | Systeme de protection des colonnettes d'un frein a disque a etrier flottant | |
DE59709897D1 (de) | Sattelscheibenbremsen | |
AU2003229943A8 (en) | Brake disc with protective coating on the friction surface | |
SE0200274D0 (sv) | Bromsanordning | |
KR980003937U (ko) | 피스톤패킹 손상 방지용 실린더 | |
JP2005029493A5 (pt) | ||
PT9444T (pt) | Dispositivo para impedir que as aves pousem sobre uma superficie plana ou curva |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/11/2000, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 30.11.2020 |