JP6616370B2 - リザーバタンク - Google Patents
リザーバタンク Download PDFInfo
- Publication number
- JP6616370B2 JP6616370B2 JP2017181564A JP2017181564A JP6616370B2 JP 6616370 B2 JP6616370 B2 JP 6616370B2 JP 2017181564 A JP2017181564 A JP 2017181564A JP 2017181564 A JP2017181564 A JP 2017181564A JP 6616370 B2 JP6616370 B2 JP 6616370B2
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- port
- fluid
- vertical direction
- reservoir
- 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
-
- 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
- B60T11/26—Reservoirs
-
- 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
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/12—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid
- B60T13/14—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid using accumulators or reservoirs fed by pumps
- B60T13/142—Systems with master cylinder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/077—Fuel tanks with means modifying or controlling distribution or motion of fuel, e.g. to prevent noise, surge, splash or fuel starvation
-
- 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
- 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
- B60T17/18—Safety devices; Monitoring
- B60T17/22—Devices for monitoring or checking brake systems; Signal devices
- B60T17/225—Devices for monitoring or checking brake systems; Signal devices brake fluid level indicators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/03177—Fuel tanks made of non-metallic material, e.g. plastics, or of a combination of non-metallic and metallic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03328—Arrangements or special measures related to fuel tanks or fuel handling
- B60K2015/0344—Arrangements or special measures related to fuel tanks or fuel handling comprising baffles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/077—Fuel tanks with means modifying or controlling distribution or motion of fuel, e.g. to prevent noise, surge, splash or fuel starvation
- B60K2015/0777—Fuel tanks with means modifying or controlling distribution or motion of fuel, e.g. to prevent noise, surge, splash or fuel starvation in-tank reservoirs or baffles integrally manufactured with the fuel Tank
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2400/00—Special features of vehicle units
- B60Y2400/81—Braking systems
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transmission Of Braking Force In Braking Systems (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Description
上記実施形態においては、リザーバ本体11の上部リザーバ部材11aにポート12を設け、リザーバ本体11の下部リザーバ部材11bに第一連通路14を設けるようにした。そして、鉛直方向(車両上下方向)にて離間した第一連通路14及びポート12をフルードを充填した状態で連結するために、第一仕切部13即ち上部仕切部材13a及び下部仕切部材13bが鉛直方向(車両上下方向)に長手となるポート室R2を形成するようにした。ところで、リザーバタンク10においては、上述したように、ポート12の配置は特に限定されないため、ポート12、第一連通路14及びポート室R2を下部リザーバ部材11bに設けることも可能である。以下、この変形例を説明する。
Claims (5)
- 中空箱状に形成され内部に作動液を貯留するリザーバ本体を備え、車両に搭載された車載機器と前記作動液を流入出するように接続されたリザーバタンクであって、
前記リザーバ本体は、
外壁部から外方に向けて延設された筒状の突出部と、
前記作動液を貯留する第一室と、前記第一室よりも小さい容積を有して前記突出部と連通している第二室と、に前記内部を区画する第一仕切部と、
前記第一室に貯留された前記作動液の鉛直方向に変動を生じる液面よりも前記鉛直方向にて下方に位置しており、前記第一室と前記第二室とを連通するように前記第一仕切部に設けられた第一連通路と、を有し、
前記第一連通路は、前記第一室の側の開口面積が前記第二室の側の開口面積よりも大きくなるように設けられており、
前記第二室及び前記突出部が前記第一連通路を介して前記第一室から供給された前記作動液で充填された状態に保持された、リザーバタンク。 - 前記突出部は、前記第一連通路よりも前記鉛直方向にて上方に設けられる、請求項1に記載のリザーバタンク。
- 前記リザーバ本体は、
前記鉛直方向にて上側となる第一本体部と、前記鉛直方向にて下側となる第二本体部と、で構成されており、
前記突出部が前記第一本体部の側に設けられ、前記第一連通路が前記第二本体部の側に設けられる、請求項1又は請求項2に記載のリザーバタンク。 - 前記突出部の前記第二室の側の開口面積は、
前記第一連通路の前記第二室の側の前記開口面積よりも大きくなるように設けられる、請求項1に記載のリザーバタンク。 - 前記リザーバ本体は、
前記第一室の内部にて底部の内面から立設されて前記第一室と連通する第三室を区画する第二仕切部と、
前記第一室に貯留された前記作動液の前記液面によりも前記鉛直方向にて下方に位置して前記第二仕切部に設けられた第二連通路と、
前記第一連通路と前記第二連通路とを接続する流路と、を備え、
前記流路が前記作動液で充填された状態に保持された、請求項1に記載のリザーバタンク。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017181564A JP6616370B2 (ja) | 2017-09-21 | 2017-09-21 | リザーバタンク |
EP18193106.4A EP3459777B1 (en) | 2017-09-21 | 2018-09-07 | Reservoir tank |
CN201811094002.6A CN109532801B (zh) | 2017-09-21 | 2018-09-19 | 贮存箱 |
US16/135,527 US10744988B2 (en) | 2017-09-21 | 2018-09-19 | Reservoir tank |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017181564A JP6616370B2 (ja) | 2017-09-21 | 2017-09-21 | リザーバタンク |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019055703A JP2019055703A (ja) | 2019-04-11 |
JP6616370B2 true JP6616370B2 (ja) | 2019-12-04 |
Family
ID=63556143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017181564A Expired - Fee Related JP6616370B2 (ja) | 2017-09-21 | 2017-09-21 | リザーバタンク |
Country Status (4)
Country | Link |
---|---|
US (1) | US10744988B2 (ja) |
EP (1) | EP3459777B1 (ja) |
JP (1) | JP6616370B2 (ja) |
CN (1) | CN109532801B (ja) |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3914943A (en) * | 1974-06-20 | 1975-10-28 | Bendix Corp | Return manifold for hydraulic brake actuator |
GB1524959A (en) * | 1974-12-21 | 1978-09-13 | Girling Ltd | Hydraulic reservoirs for vehicle braking systems |
JPS609094Y2 (ja) * | 1979-10-22 | 1985-04-01 | 株式会社ナブコ | 液面警報装置付リザ−バ |
GB2111621A (en) * | 1981-12-10 | 1983-07-06 | Lucas Industries Ltd | Reservoir for master cylinder |
JPH0426721Y2 (ja) | 1987-11-28 | 1992-06-26 | ||
JPH0725207Y2 (ja) | 1988-06-29 | 1995-06-07 | 株式会社土屋製作所 | 車両用のオイルタンク |
US6962166B2 (en) * | 2002-02-19 | 2005-11-08 | Teleflex Canada Limited Partnership | Hydraulic fluid reservoir and hydraulic system |
JP4062700B2 (ja) * | 2003-10-30 | 2008-03-19 | 本田技研工業株式会社 | マスタシリンダ用リザーバ |
US20130048643A1 (en) * | 2009-12-18 | 2013-02-28 | Salflex Polymers Limited | Coolant Reservoir for an Internal Combustion Engine |
JP5597436B2 (ja) * | 2010-04-28 | 2014-10-01 | 日立オートモティブシステムズ株式会社 | リザーバ |
JP5616148B2 (ja) * | 2010-07-13 | 2014-10-29 | ボッシュ株式会社 | リザーバタンク、これを用いたマスタシリンダ、およびこのマスタシリンダを備えたブレーキ装置 |
DE102010063833A1 (de) * | 2010-12-22 | 2012-06-28 | Robert Bosch Gmbh | Bremsfluidbehälter für ein Fahrzeug |
JP2017114502A (ja) | 2015-12-22 | 2017-06-29 | ダイムラー・アクチェンゲゼルシャフトDaimler AG | リザーバタンク |
WO2017205973A1 (en) * | 2016-05-30 | 2017-12-07 | Abc Group Inc. | Multi-vessel reservoir assembly |
-
2017
- 2017-09-21 JP JP2017181564A patent/JP6616370B2/ja not_active Expired - Fee Related
-
2018
- 2018-09-07 EP EP18193106.4A patent/EP3459777B1/en active Active
- 2018-09-19 US US16/135,527 patent/US10744988B2/en active Active
- 2018-09-19 CN CN201811094002.6A patent/CN109532801B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP3459777A1 (en) | 2019-03-27 |
CN109532801B (zh) | 2021-06-11 |
US20190084541A1 (en) | 2019-03-21 |
JP2019055703A (ja) | 2019-04-11 |
US10744988B2 (en) | 2020-08-18 |
EP3459777B1 (en) | 2021-05-05 |
CN109532801A (zh) | 2019-03-29 |
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