JP4667323B2 - 自転車用ブレーキレバー装置の作動流体タンク装置 - Google Patents
自転車用ブレーキレバー装置の作動流体タンク装置 Download PDFInfo
- Publication number
- JP4667323B2 JP4667323B2 JP2006225987A JP2006225987A JP4667323B2 JP 4667323 B2 JP4667323 B2 JP 4667323B2 JP 2006225987 A JP2006225987 A JP 2006225987A JP 2006225987 A JP2006225987 A JP 2006225987A JP 4667323 B2 JP4667323 B2 JP 4667323B2
- Authority
- JP
- Japan
- Prior art keywords
- tank
- chamber
- master cylinder
- brake lever
- brake
- 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
Links
- 239000012530 fluid Substances 0.000 title claims description 35
- 239000007788 liquid Substances 0.000 claims description 27
- 238000007789 sealing Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 description 3
- 230000002542 deteriorative effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/02—Brake-action initiating means for personal initiation
- B60T7/08—Brake-action initiating means for personal initiation hand actuated
- B60T7/10—Disposition of hand control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
- B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
- B60T11/16—Master control, e.g. master cylinders
- B60T11/22—Master control, e.g. master cylinders characterised by being integral with reservoir
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/06—Applications or arrangements of reservoirs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
- B62L3/00—Brake-actuating mechanisms; Arrangements thereof
- B62L3/02—Brake-actuating mechanisms; Arrangements thereof for control by a hand lever
- B62L3/023—Brake-actuating mechanisms; Arrangements thereof for control by a hand lever acting on fluid pressure systems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Transmission Of Braking Force In Braking Systems (AREA)
Description
38 液体タンク
42 マスタシリンダ
65 マスタピストン
66 第1タンク
70 第1タンク室
74 第2タンク
78 第2タンク室
82 マスタシリンダ室
98 階段面
102 上側の室壁(空気エントレインメント面)
230 傾斜する室壁
M 運動軸
Claims (7)
- 自転車用ブレーキレバー装置に設けられ、内部に作動流体を収容するタンク装置であって、
マスタピストンが内部に収容されるマスタシリンダ室を有するマスタシリンダと、
液体タンクと、
を備え、
前記液体タンクは、
上側の室壁に形成されたポートを通じて作動流体を前記マスタシリンダ室に供給可能な第1タンク室を有する第1タンクと、
前記第1タンクと一体に形成され、前記第1タンク室に接続されて互いの間で作動流体が流通可能な第2タンク室を有する第2タンクと、
タンク底面に位置するように配置され、前記第1タンク室と前記第2タンク室とを封止するカバーと、を有し、
前記第1タンク室の少なくとも一部分は前記マスタシリンダ室の一部分よりも下方に配置され、
前記第2タンク室は上側の室壁である空気エントレインメント面を備え、
前記空気エントレインメント面は前記第1タンク室の上側の室壁よりも高い位置に配置されている、
自転車用ブレーキレバーの作動流体タンク装置。 - 前記第1タンクと前記第2タンクとの間の接合部は階段面を形成している、請求項1に記載の装置。
- 前記マスタシリンダ室は運動軸を備え、
前記空気エントレインメント面は前記運動軸の上方に配置されている、
請求項1に記載の装置。 - 前記マスタシリンダ室は運動軸を備え、
前記ポートは前記運動軸の下方に配置されている、請求項1に記載の装置。 - 前記マスタシリンダ室は運動軸を備え、
前記第1タンク室の少なくとも一部分は前記運動軸よりも下方に配置され、
前記空気エントレインメント面は前記運動軸の上方に配置されている、
請求項1に記載の装置。 - 前記マスタシリンダ室は、前記第1タンク室の上方で、かつ前記第2タンク室の側方に配置されている、請求項5に記載の装置。
- 前記第1タンク室の上側の室壁が傾斜している、請求項1に記載の装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/164,996 US7500545B2 (en) | 2005-12-13 | 2005-12-13 | Reservoir apparatus for a bicycle brake lever device |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007161227A JP2007161227A (ja) | 2007-06-28 |
JP4667323B2 true JP4667323B2 (ja) | 2011-04-13 |
Family
ID=37846147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006225987A Expired - Fee Related JP4667323B2 (ja) | 2005-12-13 | 2006-08-23 | 自転車用ブレーキレバー装置の作動流体タンク装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7500545B2 (ja) |
EP (1) | EP1798124B1 (ja) |
JP (1) | JP4667323B2 (ja) |
CN (1) | CN100500487C (ja) |
DE (1) | DE602006003614D1 (ja) |
TW (1) | TWI304783B (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080155982A1 (en) * | 2006-12-28 | 2008-07-03 | Jones Christopher S | Hydraulic Brake Master Cylinder |
TWM386235U (en) | 2010-03-30 | 2010-08-11 | Shimano Kk | Brake rod device of bike |
TWM387056U (en) | 2010-03-30 | 2010-08-21 | Shimano Kk | Brake rod device of bike |
US10144483B2 (en) | 2011-08-01 | 2018-12-04 | Shimano Inc. | Bicycle component control device |
US8714322B2 (en) * | 2012-01-16 | 2014-05-06 | Sram, Llc | Hydraulic brake mechanism |
US9321505B2 (en) | 2012-03-30 | 2016-04-26 | Shimano Inc. | Bicycle hydraulic component operating device |
US9365260B2 (en) | 2012-04-18 | 2016-06-14 | Shimano Inc. | Bicycle hydraulic operating device |
US8905205B2 (en) | 2012-12-26 | 2014-12-09 | Shimano Inc. | Bicycle hydraulic component operating device |
US9726315B2 (en) * | 2014-07-16 | 2017-08-08 | New York Air Brake, LLC | Branch pipe tee with integral volume for short cars |
FR3046594B1 (fr) * | 2016-01-12 | 2018-02-09 | Decathlon | Dispositif de freinage pour un vehicule comportant un guidon et un cable de frein |
US10183721B2 (en) | 2016-08-10 | 2019-01-22 | Shimano Components (Malaysia) Sdn. Bhd. | Bicycle control device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01262282A (ja) * | 1988-04-13 | 1989-10-19 | Yamaha Motor Co Ltd | 自動二輪車の油圧操作装置 |
JPH07156853A (ja) * | 1993-12-08 | 1995-06-20 | Nissin Kogyo Kk | 車両用液圧マスタシリンダ装置 |
JP2002031174A (ja) * | 2000-06-30 | 2002-01-31 | Shimano Inc | ロールバックシール,ディスクブレーキアッセンブリ及びキャリパーハウジング |
JP2002506408A (ja) * | 1998-04-28 | 2002-02-26 | ロックショックス インコーポレイテッド | ディスクブレーキシステム用の同心状の補正室とマスターシリンダ |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB977809A (en) | 1962-09-25 | 1964-12-16 | Girling Ltd | Improvements in reservoirs for hydraulic braking systems |
JPS5849549A (ja) * | 1981-09-19 | 1983-03-23 | Honda Motor Co Ltd | 自動二輪車等の車両用油圧マスターシリンダー装置 |
US4560049A (en) * | 1982-09-28 | 1985-12-24 | Honda Giken Kogyo Kabushiki Kaisha | Operation device for clutch master cylinder with means to adjust the play stroke of the clutch lever |
JPS60252054A (ja) * | 1984-05-30 | 1985-12-12 | Honda Motor Co Ltd | 車両の制動装置 |
US4626045A (en) * | 1984-06-07 | 1986-12-02 | Honda Giken Kogyo Kabushiki Kaisha | Control unit for antilock brake systems |
GB8421830D0 (en) * | 1984-08-29 | 1984-10-03 | Automotive Prod Plc | Hydraulic master cylinder |
GB8616677D0 (en) | 1986-07-09 | 1986-08-13 | Lucas Ind Plc | Master cylinder |
US4838113A (en) * | 1985-10-15 | 1989-06-13 | Honda Giken Kogyo Kabushiki Kaisha | Throttle actuator for a vehicle |
IT1209673B (it) * | 1985-11-19 | 1989-08-30 | Sarano Di Santa Lucia Di Piave | Dispositivo di azionamento di un freno per bicicletta, in particolare per bicicletta da corsa. |
JPH0777877B2 (ja) * | 1985-12-06 | 1995-08-23 | 本田技研工業株式会社 | 車両用アジャスタブル操作レバー |
ATA172386A (de) * | 1986-06-24 | 1988-06-15 | Evva Werke | Zylinderschloss |
KR900008424B1 (ko) * | 1987-06-05 | 1990-11-20 | 닛신 고오교오 가부시끼가이샤 | 차량용 레버장치 |
US5632362A (en) * | 1995-08-15 | 1997-05-27 | Rockshox, Inc. | Bicycle disc brake |
US6209687B1 (en) * | 1999-07-02 | 2001-04-03 | Travis S. Hundley | Dual brake handle |
JP4357660B2 (ja) * | 1999-08-27 | 2009-11-04 | 本田技研工業株式会社 | 車両のマスタシリンダ装置 |
AU2001222188A1 (en) * | 2000-11-30 | 2002-06-11 | Freni Brembo S.P.A. | An hydraulic pump for vehicles controllable by handlebars |
TW525615U (en) * | 2000-12-13 | 2003-03-21 | Lee Chi Entpr Co Ltd | Anti-lock braking structure for disc brake of bicycle |
ATE271485T1 (de) * | 2001-03-02 | 2004-08-15 | Freni Brembo Spa | Hauptzylinder für ein motorrad/fahrrad oder ähnliches, bremse oder kupplung |
US6804961B2 (en) * | 2001-12-28 | 2004-10-19 | Sram Corporation | Master cylinder lever for a hydraulic disk brake having on the fly dead-band adjustment |
US20030121736A1 (en) * | 2001-12-28 | 2003-07-03 | Avid, L.L.C. | Master cylinder lever for a hydraulic disc brake having a backpack reservoir |
JP4100951B2 (ja) * | 2002-04-05 | 2008-06-11 | 川崎重工業株式会社 | ブレーキ用マスターシリンダ装置 |
ITFI20030044A1 (it) * | 2003-02-20 | 2004-08-21 | Formula Srl | Dispositivo per il comando di freni in cicli e simili |
DE20309131U1 (de) | 2003-06-12 | 2003-08-14 | Chun, Te Wen, Taichung | Handhebel einer Hydraulikbremse für ein Fahrrad |
ITFI20030241A1 (it) * | 2003-09-15 | 2005-03-16 | Formula Srl | Dispositivo per il comando di freni idraulici in cicli, |
US6883647B1 (en) * | 2003-09-16 | 2005-04-26 | Chun Te Wen | Hydraulic brake lever for a bicycle |
US7546909B2 (en) | 2004-03-09 | 2009-06-16 | Hayes Bicycle Group, Inc. | Lever assembly and master cylinder |
-
2005
- 2005-12-13 US US11/164,996 patent/US7500545B2/en active Active
-
2006
- 2006-08-23 JP JP2006225987A patent/JP4667323B2/ja not_active Expired - Fee Related
- 2006-08-24 TW TW095131199A patent/TWI304783B/zh active
- 2006-09-06 CN CNB2006101281864A patent/CN100500487C/zh active Active
- 2006-11-14 EP EP06023693A patent/EP1798124B1/en active Active
- 2006-11-14 DE DE602006003614T patent/DE602006003614D1/de active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01262282A (ja) * | 1988-04-13 | 1989-10-19 | Yamaha Motor Co Ltd | 自動二輪車の油圧操作装置 |
JPH07156853A (ja) * | 1993-12-08 | 1995-06-20 | Nissin Kogyo Kk | 車両用液圧マスタシリンダ装置 |
JP2002506408A (ja) * | 1998-04-28 | 2002-02-26 | ロックショックス インコーポレイテッド | ディスクブレーキシステム用の同心状の補正室とマスターシリンダ |
JP2002031174A (ja) * | 2000-06-30 | 2002-01-31 | Shimano Inc | ロールバックシール,ディスクブレーキアッセンブリ及びキャリパーハウジング |
Also Published As
Publication number | Publication date |
---|---|
JP2007161227A (ja) | 2007-06-28 |
US7500545B2 (en) | 2009-03-10 |
US20070131495A1 (en) | 2007-06-14 |
EP1798124A2 (en) | 2007-06-20 |
CN100500487C (zh) | 2009-06-17 |
TW200722334A (en) | 2007-06-16 |
EP1798124B1 (en) | 2008-11-12 |
EP1798124A3 (en) | 2007-11-21 |
TWI304783B (en) | 2009-01-01 |
CN1982132A (zh) | 2007-06-20 |
DE602006003614D1 (de) | 2008-12-24 |
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