JP2020187942A - ガス漏れ検知システム - Google Patents
ガス漏れ検知システム Download PDFInfo
- Publication number
- JP2020187942A JP2020187942A JP2019092421A JP2019092421A JP2020187942A JP 2020187942 A JP2020187942 A JP 2020187942A JP 2019092421 A JP2019092421 A JP 2019092421A JP 2019092421 A JP2019092421 A JP 2019092421A JP 2020187942 A JP2020187942 A JP 2020187942A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- controller
- inspection
- detection system
- gas leak
- 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.)
- Granted
Links
Images
Classifications
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
- Fuel Cell (AREA)
Abstract
Description
Claims (2)
- ガス濃度を計測するガス計測器と、
前記ガス計測器が計測したガス濃度が所定の閾値を超えた場合にガス漏れ発生を外部に通知するコントローラと、
を備えており、
前記コントローラは、
外部からの指令により通常モードと検査モードが切替可能であり、
前記ガス計測器が計測したガス濃度が前記閾値を超えた場合、前記通常モードと前記検査モードで異なるデバイスを使ってガス漏れ検知を外部に通知する、ガス漏れ検知システム。 - 前記ガス漏れ検知システムは車両に搭載されており、
前記コントローラは、
通常モードのときに前記ガス濃度が前記閾値を超えた場合にはインストルメントパネルの警告灯を点灯させ、
検査モードのときに前記ガス濃度が前記閾値を超えた場合にはハザードランプを点灯させる、あるいは、ワイヤレスキーに対するアンサーバックブザーを鳴らす、請求項1に記載のガス漏れ検知システム。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019092421A JP7192654B2 (ja) | 2019-05-15 | 2019-05-15 | ガス漏れ検知システム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019092421A JP7192654B2 (ja) | 2019-05-15 | 2019-05-15 | ガス漏れ検知システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020187942A true JP2020187942A (ja) | 2020-11-19 |
JP7192654B2 JP7192654B2 (ja) | 2022-12-20 |
Family
ID=73222948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019092421A Active JP7192654B2 (ja) | 2019-05-15 | 2019-05-15 | ガス漏れ検知システム |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP7192654B2 (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006327534A (ja) * | 2005-05-30 | 2006-12-07 | Toyota Motor Corp | 気体燃料漏洩報知装置 |
JP2010241208A (ja) * | 2009-04-02 | 2010-10-28 | Tokai Rika Co Ltd | 電子キーシステムの警報停止装置 |
WO2013114699A1 (ja) * | 2012-02-02 | 2013-08-08 | スズキ株式会社 | 燃料電池車両 |
-
2019
- 2019-05-15 JP JP2019092421A patent/JP7192654B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006327534A (ja) * | 2005-05-30 | 2006-12-07 | Toyota Motor Corp | 気体燃料漏洩報知装置 |
JP2010241208A (ja) * | 2009-04-02 | 2010-10-28 | Tokai Rika Co Ltd | 電子キーシステムの警報停止装置 |
WO2013114699A1 (ja) * | 2012-02-02 | 2013-08-08 | スズキ株式会社 | 燃料電池車両 |
Also Published As
Publication number | Publication date |
---|---|
JP7192654B2 (ja) | 2022-12-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101714128B1 (ko) | 연료전지차량의 수소 누출 판단 시스템 제어방법 | |
JP4277925B2 (ja) | ガス検出システム、車両、およびガス検出システムの点検方法 | |
US20120277984A1 (en) | Systems and methods to diagnose valve leakage in a vehicle | |
JP6087065B2 (ja) | 故障診断装置及び故障診断方法 | |
US7109855B2 (en) | Method and apparatus for monitoring parameters of an easily ignited gas | |
CN105547575A (zh) | 一种胎压仪检测系统 | |
JP7192654B2 (ja) | ガス漏れ検知システム | |
KR20000054385A (ko) | 차량의 검출 데이터를 이용하여 비교분석, 진단 및예방정비를 수행하는 음성출력 자가진단기 | |
CN200996985Y (zh) | 车辆警告灯回路故障诊断装置 | |
JP2008256387A (ja) | 自動車の故障回避装置 | |
JP2004136817A (ja) | 故障診断機能判定装置 | |
KR100306661B1 (ko) | 자동차용 화재 감시 및 소화장치 | |
CN103029585B (zh) | 一种车载酒精检测系统、方法及汽车 | |
JP4310736B2 (ja) | 燃料電池システムを搭載した車両の水素漏れ検出装置 | |
JP2006327534A (ja) | 気体燃料漏洩報知装置 | |
JP2007302035A (ja) | 車両用報知装置 | |
JP2017188159A (ja) | 警報器 | |
CN215707216U (zh) | 管线加油车 | |
JP5038482B2 (ja) | 警報器 | |
JP4713097B2 (ja) | 警報器 | |
KR101417109B1 (ko) | 차량용 가스누출경보장치 | |
KR20120050846A (ko) | 자동변속기의 압력센서 진단장치 및 방법 | |
KR20010018620A (ko) | 차량용 실내공기 정화장치 및 정화방법 | |
KR20100025826A (ko) | 소방차의 동작확인 및 교육시스템 | |
JP2001153354A (ja) | ガス燃焼装置用監視装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20210729 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20220725 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220802 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220927 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20221108 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20221121 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 7192654 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |