JP6740933B2 - 燃料電池自動車 - Google Patents
燃料電池自動車 Download PDFInfo
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- JP6740933B2 JP6740933B2 JP2017043822A JP2017043822A JP6740933B2 JP 6740933 B2 JP6740933 B2 JP 6740933B2 JP 2017043822 A JP2017043822 A JP 2017043822A JP 2017043822 A JP2017043822 A JP 2017043822A JP 6740933 B2 JP6740933 B2 JP 6740933B2
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- fuel cell
- aftercooler
- hydrogen tank
- electric component
- voltage electric
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- B60K1/00—Arrangement or mounting of electrical propulsion units
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- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
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- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
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- H01M8/04074—Heat exchange unit structures specially adapted for fuel cell
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- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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- 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
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K2001/003—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
- B60K2015/03309—Tanks specially adapted for particular fuels
- B60K2015/03315—Tanks specially adapted for particular fuels for hydrogen
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
- B60K2015/03414—Arrangements or special measures related to fuel tanks or fuel handling associated with the fuel tank for cooling heated fuel
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- 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
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- B60K15/063—Arrangement of tanks
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Chemical & Material Sciences (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Combustion & Propulsion (AREA)
- Fuel Cell (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Description
3…酸化剤ガス系
7…冷却水系
10…制御部
11…セル
20…補機類
21…水素タンク
22…水素タンク
23…水素タンク
29…燃料ガス排出路
30…エアコンプレッサ
31…酸化剤ガス供給路
32…エアクリーナ
33…三方弁
34…吐出流路
35…出口流路
36…バイパス
37…吸入流路
38…圧力調整弁
39…排出流路
100…燃料電池スタック
102F…絶縁板
102R…絶縁板
103F…集電板
103R…集電板
110…エンドプレート
120…エンドプレート
200…燃料電池システム
210…DC−DCコンバータ
310…第1取付部材
320…第2取付部材
500…燃料電池自動車
510…フロントルーム
520…センタートンネル
530…キャビン
610…フロアパネル
620…側壁部
630…下方カバー
710…ウォータポンプ
720…冷却水供給流路
730…アフタクーラ用供給流路
740…アフタクーラ用排出流路
750…冷却水排出流路
760…バイパス
770…三方弁
780…ラジエータ
800…アフタクーラ
810…入口フランジ
815…入口接続部
820…出口フランジ
825…出口接続部
827…圧力センサ
829…温度センサ
830…冷却水入口流路
840…冷却水出口流路
880…本体
881…底面
940…入口部
950…出口部
DB…ダッシュボード
FS…前方座席
FW…前輪
M…モータ
O…中心軸線
RS…後方座席
RW…後輪
Claims (7)
- 中心軸線が自動車の前後方向に対して略平行になるように搭載された水素タンクと、
前記水素タンクの前方および後方の何れかに位置し、高電圧によって作動する高電圧電動部品と、
前記水素タンクと前記高電圧電動部品との間に配置され、圧縮空気を冷却するアフタクーラと、
前記冷却された圧縮空気の供給を受ける燃料電池スタックと、
を備え、
前記アフタクーラは、水平面上で前記自動車の前後方向において前記水素タンクと前記高電圧電動部品との間に設置されている、燃料電池自動車。 - キャビンの前方に形成されたフロントルームを更に備え、
前記高電圧電動部品は、前記フロントルームに収容され、
前記水素タンクは、前記高電圧電動部品の後方に位置する
請求項1に記載の燃料電池自動車。 - 前記高電圧電動部品は、前記アフタクーラに圧縮空気を送り込むエアコンプレッサであり、
前記燃料電池スタックは、前記フロントルームに収容され、
前記燃料電池スタックの後方面に接続され、前記冷却された圧縮空気が流れる酸化剤ガス供給路を更に備える
請求項2に記載の燃料電池自動車。 - 前記エアコンプレッサは、前記燃料電池スタックの下方に配置される
請求項3に記載の燃料電池自動車。 - 前記高電圧電動部品は、前記アフタクーラに圧縮空気を送り込むエアコンプレッサである
請求項1又は請求項2に記載の燃料電池自動車。 - 前記アフタクーラは、自身の底面が前記前後方向と交差するように、傾斜した姿勢で搭載されている
請求項1から請求項5までの何れか一項に記載の燃料電池自動車。 - キャビンの床が盛り上がることによって、床下に形成された空間であるセンタートンネルを更に備え、
前記水素タンクは、前記センタートンネル内に配置されている
請求項1から請求項6までの何れか一項に記載の燃料電池自動車。
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JP2017043822A JP6740933B2 (ja) | 2017-03-08 | 2017-03-08 | 燃料電池自動車 |
US15/880,894 US10479215B2 (en) | 2017-03-08 | 2018-01-26 | Fuel cell vehicle |
DE102018102009.0A DE102018102009A1 (de) | 2017-03-08 | 2018-01-30 | Brennstoffzellenfahrzeug |
CN201810179088.6A CN108574066B (zh) | 2017-03-08 | 2018-03-05 | 燃料电池汽车 |
US17/223,376 USRE49476E1 (en) | 2017-03-08 | 2021-04-06 | Fuel cell vehicle |
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JP7052333B2 (ja) * | 2017-12-18 | 2022-04-12 | トヨタ自動車株式会社 | 車室下部構造 |
JP7332552B2 (ja) * | 2020-08-26 | 2023-08-23 | トヨタ自動車株式会社 | 電動車両 |
KR20220036619A (ko) * | 2020-09-16 | 2022-03-23 | 현대자동차주식회사 | 차량용 플로어구조 |
CN112172611B (zh) * | 2020-10-16 | 2022-08-16 | 林海 | 车用液氢燃料电池的冷却装置 |
JP7394737B2 (ja) * | 2020-10-30 | 2023-12-08 | 愛三工業株式会社 | 燃料供給装置 |
CN112277635A (zh) * | 2020-11-03 | 2021-01-29 | 武汉格罗夫氢能汽车有限公司 | 一种氢能源汽车氢瓶布置结构 |
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JP4860426B2 (ja) * | 2006-10-18 | 2012-01-25 | 本田技研工業株式会社 | 燃料電池自動車 |
CN102448751B (zh) * | 2009-05-28 | 2015-04-22 | 丰田自动车株式会社 | 燃料电池组件及车辆 |
DE112010005267B4 (de) * | 2010-02-15 | 2016-11-03 | Toyota Jidosha Kabushiki Kaisha | Mit einer Brennstoffzelle ausgestatteter beweglicher Körper |
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WO2013111669A1 (ja) | 2012-01-26 | 2013-08-01 | 本田技研工業株式会社 | 燃料電池車両 |
JP5851527B2 (ja) | 2012-02-07 | 2016-02-03 | 本田技研工業株式会社 | 燃料電池車両 |
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JP5831597B1 (ja) * | 2014-06-06 | 2015-12-09 | トヨタ自動車株式会社 | 電動車両 |
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JP2018144735A (ja) | 2018-09-20 |
DE102018102009A1 (de) | 2018-09-13 |
USRE49476E1 (en) | 2023-03-28 |
CN108574066B (zh) | 2021-02-26 |
US10479215B2 (en) | 2019-11-19 |
US20180257509A1 (en) | 2018-09-13 |
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