EP4283000A4 - TITANIUM ALLOY PLATE AND EXHAUST SYSTEM COMPONENT FOR MOTOR VEHICLES - Google Patents

TITANIUM ALLOY PLATE AND EXHAUST SYSTEM COMPONENT FOR MOTOR VEHICLES

Info

Publication number
EP4283000A4
EP4283000A4 EP21920958.2A EP21920958A EP4283000A4 EP 4283000 A4 EP4283000 A4 EP 4283000A4 EP 21920958 A EP21920958 A EP 21920958A EP 4283000 A4 EP4283000 A4 EP 4283000A4
Authority
EP
European Patent Office
Prior art keywords
automobiles
exhaust system
titanium alloy
alloy plate
system component
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.)
Pending
Application number
EP21920958.2A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP4283000A1 (en
Inventor
Hidenori Takebe
Akira Kawakami
Sosuke Nishiwaki
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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.)
Filing date
Publication date
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of EP4283000A1 publication Critical patent/EP4283000A1/en
Publication of EP4283000A4 publication Critical patent/EP4283000A4/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C14/00—Alloys based on titanium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • C22F1/18—High-melting or refractory metals or alloys based thereon
    • C22F1/183—High-melting or refractory metals or alloys based thereon of titanium or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Metal Rolling (AREA)
  • Exhaust Silencers (AREA)
EP21920958.2A 2021-01-20 2021-01-20 TITANIUM ALLOY PLATE AND EXHAUST SYSTEM COMPONENT FOR MOTOR VEHICLES Pending EP4283000A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/001778 WO2022157844A1 (ja) 2021-01-20 2021-01-20 チタン合金板及び自動車用排気系部品

Publications (2)

Publication Number Publication Date
EP4283000A1 EP4283000A1 (en) 2023-11-29
EP4283000A4 true EP4283000A4 (en) 2024-03-06

Family

ID=82549580

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21920958.2A Pending EP4283000A4 (en) 2021-01-20 2021-01-20 TITANIUM ALLOY PLATE AND EXHAUST SYSTEM COMPONENT FOR MOTOR VEHICLES

Country Status (4)

Country Link
EP (1) EP4283000A4 (ja)
JP (1) JPWO2022157844A1 (ja)
CN (1) CN116806277A (ja)
WO (1) WO2022157844A1 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120267001A1 (en) * 2009-12-28 2012-10-25 Hiroaki Otsuka Heat resistant titanium alloy material for exhaust system part use excellent in oxidation resistance, method of production of heat resistant titanium alloy material for exhaust system part use excellent in oxidation resistance, and exhaust system
US10358698B2 (en) * 2009-12-28 2019-07-23 Nippon Steel Corporation Heat resistant titanium alloy material for exhaust system part use excellent in oxidation resistance, method of production of heat resistant titanium alloy material for exhaust system part use excellent in oxidation resistance, and exhaust system
WO2019155553A1 (ja) * 2018-02-07 2019-08-15 日本製鉄株式会社 チタン合金材

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4516440B2 (ja) 2004-03-12 2010-08-04 株式会社神戸製鋼所 耐高温酸化性および耐食性に優れたチタン合金
JP4486530B2 (ja) * 2004-03-19 2010-06-23 新日本製鐵株式会社 冷間加工性に優れる耐熱チタン合金板およびその製造方法
JP4157891B2 (ja) 2006-03-30 2008-10-01 株式会社神戸製鋼所 耐高温酸化性に優れたチタン合金およびエンジン排気管
JP4987609B2 (ja) 2007-07-30 2012-07-25 新日本製鐵株式会社 冷間加工性に優れる排気装置部材用耐熱チタン合金およびその製造方法ならびに該合金を用いた排気装置部材
JP5862314B2 (ja) 2012-01-12 2016-02-16 新日鐵住金株式会社 耐酸化性に優れた排気系部品用チタン合金材および、その製造方法ならびに、その合金材を用いた排気装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120267001A1 (en) * 2009-12-28 2012-10-25 Hiroaki Otsuka Heat resistant titanium alloy material for exhaust system part use excellent in oxidation resistance, method of production of heat resistant titanium alloy material for exhaust system part use excellent in oxidation resistance, and exhaust system
US10358698B2 (en) * 2009-12-28 2019-07-23 Nippon Steel Corporation Heat resistant titanium alloy material for exhaust system part use excellent in oxidation resistance, method of production of heat resistant titanium alloy material for exhaust system part use excellent in oxidation resistance, and exhaust system
WO2019155553A1 (ja) * 2018-02-07 2019-08-15 日本製鉄株式会社 チタン合金材
US11390935B2 (en) * 2018-02-07 2022-07-19 Nippon Steel Corporation Titanium alloy material

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022157844A1 *

Also Published As

Publication number Publication date
EP4283000A1 (en) 2023-11-29
WO2022157844A1 (ja) 2022-07-28
JPWO2022157844A1 (ja) 2022-07-28
CN116806277A (zh) 2023-09-26

Similar Documents

Publication Publication Date Title
EP3574979A4 (en) EXHAUST GAS TREATMENT WITHOUT WASTE WATER AND PROCESS FOR TREATING EXHAUST GAS WITHOUT WASTE WATER
EP3871756A4 (en) Exhaust gas treatment system and method
EP3770295A4 (en) METHOD FOR MAKING A HOT STAMPING ELEMENT HAVING AN ALUMINUM-SILICON ALLOY COATING, AND HOT STAMPING ELEMENT
EP2048259A4 (en) METHOD FOR PRODUCING ALUMINUM ALLOY MOLDINGS, ALUMINUM MOLDING MOLDINGS AND PRODUCTION SYSTEM
EP3815837A4 (en) DIFFERENT STRENGTH STEEL WELDING COMPONENT WITH ALUMINUM OR ALUMINUM ALLOY PLATING AND METHOD OF MANUFACTURING THEREOF
EP4096958A4 (en) AUTOMATIC VEHICLE CHARGING SYSTEM AND METHOD
EP3715506A4 (en) ZINC OR ZINC ALLOYS ELECTRICAL METHOD AND SYSTEM
EP3699408B8 (en) Exhaust gas purification system for vehicle and method of controlling the same
GB202300848D0 (en) Brake systems integreated into vehicle corner modules, and methods of use thereof
EP4183480A4 (en) MICROINTERFACE REACTION SYSTEM AND METHOD FOR DIESEL HYDROGENATION
EP4283000A4 (en) TITANIUM ALLOY PLATE AND EXHAUST SYSTEM COMPONENT FOR MOTOR VEHICLES
GB2600240B (en) Liner for engine block and systems, assemblies, components, and methods thereof
EP3959341A4 (en) MICROSATELLITE ANALYSIS METHODS AND SYSTEMS
EP4000578A4 (en) NEUROLOGICAL REHABILITATION SYSTEM AND NEUROLOGICAL REHABILITATION METHOD
EP4088282A4 (en) METHODS AND SYSTEMS FOR PERFORMING REAL-TIME RADIOLOGY
EP3894109A4 (en) METHOD AND SYSTEM FOR HEAT TREATMENT OF METAL ALLOY SHEET
EP4126288A4 (en) SOLVENT PURIFICATION SYSTEMS AND METHODS
EP4121244A4 (en) METHOD AND SYSTEM FOR MODIFYING METAL OBJECTS
EP4098394A4 (en) ALUMINUM ALLOY BRAZING SHEET AND METHOD OF BRAZING ALUMINUM ALLOY BRAZING SHEET
GB2597209B (en) Systems and methods for sampling exhaust gas
SG10202001528TA (en) Methods and systems for identity proofing
GB202301862D0 (en) Methods and systems for turbocharger
GB202301089D0 (en) MEthods and systems for turbocharger
GB202117927D0 (en) Systems and methods for mixing exhaust gases and reductant in an aftertreatment system
EP4293209A4 (en) COMBUSTION SYSTEM FOR A VEHICLE AND VEHICLE

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20230713

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

A4 Supplementary search report drawn up and despatched

Effective date: 20240206

RIC1 Information provided on ipc code assigned before grant

Ipc: C22F 1/18 20060101ALI20240131BHEP

Ipc: C22C 14/00 20060101AFI20240131BHEP

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)