JP7491484B1 - 車載用制御装置 - Google Patents

車載用制御装置 Download PDF

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Publication number
JP7491484B1
JP7491484B1 JP2023576378A JP2023576378A JP7491484B1 JP 7491484 B1 JP7491484 B1 JP 7491484B1 JP 2023576378 A JP2023576378 A JP 2023576378A JP 2023576378 A JP2023576378 A JP 2023576378A JP 7491484 B1 JP7491484 B1 JP 7491484B1
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JP
Japan
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value
current
state
relay
threshold
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Active
Application number
JP2023576378A
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English (en)
Japanese (ja)
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JPWO2024252519A1 (https=
JPWO2024252519A5 (https=
Inventor
嵩大 倉冨
貴史 川上
勇貴 藤村
辰也 真野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Sumitomo Wiring Systems Ltd, AutoNetworks Technologies Ltd, Sumitomo Electric Industries Ltd filed Critical Sumitomo Wiring Systems Ltd
Application granted granted Critical
Publication of JP7491484B1 publication Critical patent/JP7491484B1/ja
Publication of JPWO2024252519A1 publication Critical patent/JPWO2024252519A1/ja
Publication of JPWO2024252519A5 publication Critical patent/JPWO2024252519A5/ja
Active legal-status Critical Current
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    • 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
    • B60L3/06—Limiting the traction current under mechanical overload conditions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
    • H02H3/087—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current for DC applications
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
    • H02H3/093—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current with timing means

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Emergency Protection Circuit Devices (AREA)
JP2023576378A 2023-06-06 2023-06-06 車載用制御装置 Active JP7491484B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/021002 WO2024252519A1 (ja) 2023-06-06 2023-06-06 車載用制御装置

Publications (3)

Publication Number Publication Date
JP7491484B1 true JP7491484B1 (ja) 2024-05-28
JPWO2024252519A1 JPWO2024252519A1 (https=) 2024-12-12
JPWO2024252519A5 JPWO2024252519A5 (https=) 2025-05-19

Family

ID=91194175

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023576378A Active JP7491484B1 (ja) 2023-06-06 2023-06-06 車載用制御装置

Country Status (3)

Country Link
JP (1) JP7491484B1 (https=)
CN (1) CN119790557A (https=)
WO (1) WO2024252519A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5475347U (https=) * 1977-11-08 1979-05-29
JPH07123504A (ja) * 1993-10-19 1995-05-12 Matsushita Electric Works Ltd 電気自動車用安全装置
WO2006059646A1 (ja) * 2004-11-30 2006-06-08 Autonetworks Technologies, Ltd. 電力供給制御装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5475347U (https=) * 1977-11-08 1979-05-29
JPH07123504A (ja) * 1993-10-19 1995-05-12 Matsushita Electric Works Ltd 電気自動車用安全装置
WO2006059646A1 (ja) * 2004-11-30 2006-06-08 Autonetworks Technologies, Ltd. 電力供給制御装置

Also Published As

Publication number Publication date
JPWO2024252519A1 (https=) 2024-12-12
CN119790557A (zh) 2025-04-08
WO2024252519A1 (ja) 2024-12-12

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