JP7439878B1 - 冷却システム - Google Patents
冷却システム Download PDFInfo
- Publication number
- JP7439878B1 JP7439878B1 JP2022153496A JP2022153496A JP7439878B1 JP 7439878 B1 JP7439878 B1 JP 7439878B1 JP 2022153496 A JP2022153496 A JP 2022153496A JP 2022153496 A JP2022153496 A JP 2022153496A JP 7439878 B1 JP7439878 B1 JP 7439878B1
- Authority
- JP
- Japan
- Prior art keywords
- cleaning liquid
- motor
- cooling system
- inverter
- tank
- 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.)
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Links
- 238000001816 cooling Methods 0.000 title claims abstract description 55
- 238000004140 cleaning Methods 0.000 claims abstract description 94
- 239000007788 liquid Substances 0.000 claims abstract description 94
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 74
- 239000000498 cooling water Substances 0.000 abstract description 11
- 238000010586 diagram Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000746 purification Methods 0.000 abstract description 3
- 239000012530 fluid Substances 0.000 description 55
- 238000007599 discharging Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
Images
Classifications
-
- 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
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L1/00—Supplying electric power to auxiliary equipment of vehicles
- B60L1/003—Supplying electric power to auxiliary equipment of vehicles to auxiliary motors, e.g. for pumps, compressors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
- B60L3/003—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to inverters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
- B60L3/0061—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to electrical machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/51—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells characterised by AC-motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
- B60S1/48—Liquid supply therefor
- B60S1/487—Liquid supply therefor the liquid being heated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
- B60S1/48—Liquid supply therefor
- B60S1/50—Arrangement of reservoir
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
- H05K7/20927—Liquid coolant without phase change
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2210/00—Converter types
- B60L2210/40—DC to AC converters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/10—Vehicle control parameters
- B60L2240/36—Temperature of vehicle components or parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/52—Drive Train control parameters related to converters
- B60L2240/525—Temperature of converter or components thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Power Engineering (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Water Supply & Treatment (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Description
<冷却システムの構成>
まず、本開示の実施の形態1に係る冷却システム1の構成について、図1及び図2を参照して説明する。図1は、本実施の形態に係る冷却システム1の構成を示すブロック図である。図2は、本実施の形態に係る冷却システム1の構成の一部を示す模式図である。
本開示の実施の形態1に係る冷却システム1の動作について、図1及び図2を参照して説明する。
<冷却システムの構成>
まず、本開示の実施の形態2に係る冷却システムの構成について、図3を参照して説明する。図3は、本開示の実施の形態2に係る冷却システムの一部の構成を示す模式図である。
<冷却システムの構成>
まず、本開示の実施の形態3に係る冷却システムの構成について、図4を参照して説明する。図4は、本開示の実施の形態3に係る冷却システムの一部の構成を示す模式図である。
10 インバータ
20 モータ
30 ラジエータ
40 ウォッシャー液タンク
40a 内底面
41 取水部
41a 取水口
42a 給水口
43 洗浄液
50 ポンプ
60 ポンプ
70 窓
71 放出口
80 循環流路
140 ウォッシャー液タンク
142a 給水口
240 ウォッシャー液タンク
241 凹部
242 底壁
Claims (4)
- 車両に搭載される冷却システムであって、
前記車両の駆動源であるモータと、
前記モータを駆動するインバータと、
ラジエータと、
前記車両の窓を洗浄する洗浄液を貯留する貯留タンクと、
前記貯留タンクに貯留される前記洗浄液を前記インバータ、前記モータ、前記ラジエータ及び前記貯留タンクの順に循環させることにより、前記モータ及び前記インバータの熱を前記洗浄液に蓄えさせると共に、前記ラジエータにより前記洗浄液を放熱させる循環流路と、
前記貯留タンクの内底面から上方へ突出して設けられると共に、前記窓を洗浄する際に前記貯留タンクより前記洗浄液を取水する取水口と、
前記貯留タンクの内底面から上方へ突出して設けられると共に、前記貯留タンクより前記循環流路に前記洗浄液を給水する給水口と、
を有し、
前記取水口の高さは、前記給水口の高さよりも高い、
冷却システム。 - 前記給水口は複数設けられ、
前記複数の給水口の高さは略等しい、
請求項1に記載の冷却システム。 - 前記貯留タンクは、
底壁に凹設される凹部を備え、
前記取水口は、
前記貯留タンクの前記凹部以外に設けられ、
前記複数の給水口は、
前記凹部に設けられる、
請求項1記載の冷却システム。 - 前記給水口は、
前記貯留タンクの全ての角に設けられる、
請求項1に記載の冷却システム。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2022153496A JP7439878B1 (ja) | 2022-09-27 | 2022-09-27 | 冷却システム |
DE102023122043.8A DE102023122043A1 (de) | 2022-09-27 | 2023-08-17 | Kühlsystem |
CN202311233450.0A CN117774680A (zh) | 2022-09-27 | 2023-09-22 | 冷却系统 |
US18/473,349 US20240100937A1 (en) | 2022-09-27 | 2023-09-25 | Cooling system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2022153496A JP7439878B1 (ja) | 2022-09-27 | 2022-09-27 | 冷却システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP7439878B1 true JP7439878B1 (ja) | 2024-02-28 |
JP2024047801A JP2024047801A (ja) | 2024-04-08 |
Family
ID=90011264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022153496A Active JP7439878B1 (ja) | 2022-09-27 | 2022-09-27 | 冷却システム |
Country Status (4)
Country | Link |
---|---|
US (1) | US20240100937A1 (ja) |
JP (1) | JP7439878B1 (ja) |
CN (1) | CN117774680A (ja) |
DE (1) | DE102023122043A1 (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201779825U (zh) | 2010-08-04 | 2011-03-30 | 蒂森克虏伯机场系统(中山)有限公司 | 一种天花式空调的自动排水装置 |
CN202759617U (zh) | 2012-04-18 | 2013-02-27 | 河南勃达微波设备有限责任公司 | 工业微波设备清洗排水装置 |
JP2019182179A (ja) | 2018-04-09 | 2019-10-24 | トヨタ自動車株式会社 | 燃料電池自動車の冷却構造 |
JP2021030811A (ja) | 2019-08-21 | 2021-03-01 | マツダ株式会社 | 電気駆動車両の冷却装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016098650A (ja) | 2014-11-18 | 2016-05-30 | 日産自動車株式会社 | 冷却システム制御装置 |
-
2022
- 2022-09-27 JP JP2022153496A patent/JP7439878B1/ja active Active
-
2023
- 2023-08-17 DE DE102023122043.8A patent/DE102023122043A1/de active Pending
- 2023-09-22 CN CN202311233450.0A patent/CN117774680A/zh active Pending
- 2023-09-25 US US18/473,349 patent/US20240100937A1/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201779825U (zh) | 2010-08-04 | 2011-03-30 | 蒂森克虏伯机场系统(中山)有限公司 | 一种天花式空调的自动排水装置 |
CN202759617U (zh) | 2012-04-18 | 2013-02-27 | 河南勃达微波设备有限责任公司 | 工业微波设备清洗排水装置 |
JP2019182179A (ja) | 2018-04-09 | 2019-10-24 | トヨタ自動車株式会社 | 燃料電池自動車の冷却構造 |
JP2021030811A (ja) | 2019-08-21 | 2021-03-01 | マツダ株式会社 | 電気駆動車両の冷却装置 |
Also Published As
Publication number | Publication date |
---|---|
JP2024047801A (ja) | 2024-04-08 |
US20240100937A1 (en) | 2024-03-28 |
CN117774680A (zh) | 2024-03-29 |
DE102023122043A1 (de) | 2024-03-28 |
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