JP4940140B2 - 駐車ブレーキ装置 - Google Patents
駐車ブレーキ装置 Download PDFInfo
- Publication number
- JP4940140B2 JP4940140B2 JP2007531660A JP2007531660A JP4940140B2 JP 4940140 B2 JP4940140 B2 JP 4940140B2 JP 2007531660 A JP2007531660 A JP 2007531660A JP 2007531660 A JP2007531660 A JP 2007531660A JP 4940140 B2 JP4940140 B2 JP 4940140B2
- Authority
- JP
- Japan
- Prior art keywords
- parking brake
- brake device
- conical
- braking
- ring
- 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
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Classifications
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- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D49/00—Brakes with a braking member co-operating with the periphery of a drum, wheel-rim, or the like
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- 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
- B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
- B60T1/005—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles by locking of wheel or transmission rotation
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- 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
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
- B60T7/122—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger for locking of reverse movement
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- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D63/00—Brakes not otherwise provided for; Brakes combining more than one of the types of groups F16D49/00 - F16D61/00
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D65/028—Rollers
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D2065/024—Braking members; Mounting thereof the braking surface being inclined with respect to the rotor's axis of rotation at an angle other than 90 degrees, e.g. comprising a conical rotor
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2121/00—Type of actuator operation force
- F16D2121/02—Fluid pressure
- F16D2121/12—Fluid pressure for releasing a normally applied brake, the type of actuator being irrelevant or not provided for in groups F16D2121/04 - F16D2121/10
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2127/00—Auxiliary mechanisms
- F16D2127/001—Auxiliary mechanisms for automatic or self-acting brake operation
- F16D2127/004—Auxiliary mechanisms for automatic or self-acting brake operation direction-responsive
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2127/00—Auxiliary mechanisms
- F16D2127/08—Self-amplifying or de-amplifying mechanisms
- F16D2127/10—Self-amplifying or de-amplifying mechanisms having wedging elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Braking Arrangements (AREA)
Description
図1は、内周リングと外周リングとの間の環状間隙内に配置された1つの円錐ロールを制動位置で示す図であり、
図2は、図1に示す装置を制動解除位置で示す図であり、
図3は、本発明に基づく駐車ブレーキ装置を概略的に示す部分平面図である。
Claims (9)
- 複数の車輪を備えた車両のための駐車ブレーキ装置(10)において、ブレーキ装置は、少なくとも1つ若しくは複数の車輪の車輪ハブ内に組み込まれた一方向ロック装置によって形成されており、一方向ロック装置は、車輪ハブに設けられた内周リング(13)と外周リング(14)との間に配置されかつ円錐ロール(12)として成形された複数の制動体を有しており、該制動体としての各円錐ロール(12)の円錐角は、円錐ロール(12)と内周リング(13)及び外周リング(14)の円錐形の周面との間の摩擦角を考慮してタンジェント値で求められた最大円錐角よりも所定の量だけ小さくされていることを特徴とする駐車ブレーキ装置。
- 内周リング(13)及び外周リング(14)の互いに向き合わされた周面は、互いに逆向きの円錐面として形成されていて、該周面間に1つの環状間隙(11)を画成しており、前記周面間に、円錐ロール(12)として成形された複数の制動体を配置してあり、該制動体は、該制動体に対応して配置された作動部材(15)を用いて制動解除位置及び制動位置へ移動させられるようになっている請求項1に記載の駐車ブレーキ装置。
- 円錐ロール(12)は該円錐ロールの軸線方向で移動自在になっており、内周リング(13)及び外周リング(14)は軸線方向の移動を防止されている請求項1又は2に記載の駐車ブレーキ装置。
- 各円錐ロール(12)は、少なくとも1つの圧縮ばね(16)によって制動位置へ移動させられるようになっている請求項3に記載の駐車ブレーキ装置。
- 各作動部材(15)は、空気力作動式の作動部材として形成されている請求項1から4のいずれか1項に記載の駐車ブレーキ装置。
- 内周リング(13)及び/又は外周リング(14)は、円錐ロール(12)のための締め付け傾斜部(17)を有している請求項1から5のいずれか1項に記載の駐車ブレーキ装置。
- 締め付け傾斜部(17)は、片側で作用するように成形され、若しくは両側で作用するように成形されている請求項6に記載の駐車ブレーキ装置。
- 各駐車ブレーキ装置(10)は実質的に閉じられた各ケーシング内に配置されている請求項1から7のいずれか1項に記載の駐車ブレーキ装置。
- 駐車ブレーキ装置(10)は、各車輪の車輪軸受と一緒に1つの構成ユニットを形成している請求項8に記載の駐車ブレーキ装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004044940.6 | 2004-09-16 | ||
DE102004044940A DE102004044940A1 (de) | 2004-09-16 | 2004-09-16 | Feststellbremsvorrichtung |
PCT/EP2005/009829 WO2006029815A1 (de) | 2004-09-16 | 2005-09-13 | Feststellbremsvorrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008513270A JP2008513270A (ja) | 2008-05-01 |
JP4940140B2 true JP4940140B2 (ja) | 2012-05-30 |
Family
ID=35447350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007531660A Expired - Fee Related JP4940140B2 (ja) | 2004-09-16 | 2005-09-13 | 駐車ブレーキ装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7510057B2 (ja) |
EP (1) | EP1791736B1 (ja) |
JP (1) | JP4940140B2 (ja) |
BR (1) | BRPI0515369B1 (ja) |
DE (1) | DE102004044940A1 (ja) |
WO (1) | WO2006029815A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112010003838B4 (de) * | 2009-10-20 | 2017-04-27 | Reell Precision Manufacturing Corp. | Kegelrollenverriegelungsvorrichtung |
DE102013014135B3 (de) * | 2013-08-23 | 2014-07-31 | Audi Ag | Lenkanschlag |
CN111059170B (zh) * | 2019-12-26 | 2022-08-19 | 北京工业大学 | 偏心圆弧滚柱式双向超越离合器 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS477563Y1 (ja) * | 1968-03-05 | 1972-03-21 | ||
JPS5281584A (en) * | 1975-12-27 | 1977-07-08 | Showa Electric Wire & Cable Co | Method of jointing oillfilled cable |
JPH0326657A (ja) * | 1989-06-26 | 1991-02-05 | Canon Inc | 記録装置 |
JP2002096730A (ja) * | 2000-08-01 | 2002-04-02 | Westinghouse Air Brake Technologies Corp | ハンドブレーキ用前ハウジング、及び前ハウジング部材を備える結合体 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2873822A (en) * | 1954-02-03 | 1959-02-17 | Cushman Chuck Co | Bolt-type locking mechanisms for indexing devices |
US3002589A (en) * | 1960-05-26 | 1961-10-03 | Harry G Cook | Caster wheel brake mechanism |
US3842947A (en) * | 1969-08-01 | 1974-10-22 | D Hofmann | Arresting device |
AU3809478A (en) * | 1978-03-10 | 1980-01-17 | Zvirkich A & Brzak P | Vehicles' rear wheels non-slip locking system |
US4934490A (en) * | 1989-03-14 | 1990-06-19 | Chang Deng J | Anti-roll device for vehicles |
IT1247250B (it) * | 1991-03-20 | 1994-12-12 | Giovanni Strazzabosco | Dispositivo meccanico automatico antiarretramento per veicoli in genere. |
US5103941A (en) * | 1991-03-28 | 1992-04-14 | The United States Of America As Represented By The Administrator Of The National Aeronautics & Space Administration | Roller locking brake |
US6536571B1 (en) * | 1999-09-09 | 2003-03-25 | Honeybee Robotics Ltd. | Split locking sprag |
US6273221B1 (en) * | 1998-11-06 | 2001-08-14 | Nexen Group, Inc. | Servo-motor brake |
US6250433B1 (en) * | 1999-05-24 | 2001-06-26 | Case Corporation | Positive-locking vehicular parking brake |
DE10309274A1 (de) * | 2002-04-11 | 2003-10-30 | Ina Schaeffler Kg | Klinkengesperre für einen Freilauf |
-
2004
- 2004-09-16 DE DE102004044940A patent/DE102004044940A1/de not_active Withdrawn
-
2005
- 2005-09-13 JP JP2007531660A patent/JP4940140B2/ja not_active Expired - Fee Related
- 2005-09-13 BR BRPI0515369-7A patent/BRPI0515369B1/pt not_active IP Right Cessation
- 2005-09-13 WO PCT/EP2005/009829 patent/WO2006029815A1/de active Application Filing
- 2005-09-13 EP EP05785199.0A patent/EP1791736B1/de not_active Not-in-force
-
2007
- 2007-03-15 US US11/724,152 patent/US7510057B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS477563Y1 (ja) * | 1968-03-05 | 1972-03-21 | ||
JPS5281584A (en) * | 1975-12-27 | 1977-07-08 | Showa Electric Wire & Cable Co | Method of jointing oillfilled cable |
JPH0326657A (ja) * | 1989-06-26 | 1991-02-05 | Canon Inc | 記録装置 |
JP2002096730A (ja) * | 2000-08-01 | 2002-04-02 | Westinghouse Air Brake Technologies Corp | ハンドブレーキ用前ハウジング、及び前ハウジング部材を備える結合体 |
Also Published As
Publication number | Publication date |
---|---|
BRPI0515369B1 (pt) | 2019-04-24 |
BRPI0515369A (pt) | 2008-07-22 |
US20070246309A1 (en) | 2007-10-25 |
US7510057B2 (en) | 2009-03-31 |
WO2006029815A1 (de) | 2006-03-23 |
EP1791736A1 (de) | 2007-06-06 |
EP1791736B1 (de) | 2014-07-30 |
DE102004044940A1 (de) | 2006-03-23 |
JP2008513270A (ja) | 2008-05-01 |
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