JPWO2023090373A5 - - Google Patents
Info
- Publication number
- JPWO2023090373A5 JPWO2023090373A5 JP2023562389A JP2023562389A JPWO2023090373A5 JP WO2023090373 A5 JPWO2023090373 A5 JP WO2023090373A5 JP 2023562389 A JP2023562389 A JP 2023562389A JP 2023562389 A JP2023562389 A JP 2023562389A JP WO2023090373 A5 JPWO2023090373 A5 JP WO2023090373A5
- Authority
- JP
- Japan
- Prior art keywords
- sealing surface
- pipe
- stainless steel
- softening
- sealing
- 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
Links
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021186548 | 2021-11-16 | ||
| PCT/JP2022/042601 WO2023090373A1 (ja) | 2021-11-16 | 2022-11-16 | 接続頭部を有するステンレス製燃料配管およびその接続頭部の表層軟化処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023090373A1 JPWO2023090373A1 (https=) | 2023-05-25 |
| JPWO2023090373A5 true JPWO2023090373A5 (https=) | 2026-01-08 |
Family
ID=86397095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023562389A Pending JPWO2023090373A1 (https=) | 2021-11-16 | 2022-11-16 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20250019792A1 (https=) |
| EP (1) | EP4435249A4 (https=) |
| JP (1) | JPWO2023090373A1 (https=) |
| KR (1) | KR20240091206A (https=) |
| CN (1) | CN118251544A (https=) |
| WO (1) | WO2023090373A1 (https=) |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2189566A (en) * | 1937-12-30 | 1940-02-06 | Patex Sa | Coupling for tubes and pipes |
| US2439351A (en) * | 1944-01-03 | 1948-04-06 | Dow Chemical Co | Plastic tube fitting |
| US2748463A (en) * | 1949-09-22 | 1956-06-05 | Mueller Co | Method of coupling pipes |
| DE3801703C1 (https=) | 1988-01-21 | 1989-02-09 | Juergen Dipl.-Ing. 8402 Neutraubling De Guido | |
| US5529349A (en) * | 1993-08-25 | 1996-06-25 | Itt Corporation | Mounting apparatus with reduced resistance bead seal |
| JPH1068367A (ja) | 1996-08-28 | 1998-03-10 | Usui Internatl Ind Co Ltd | 高圧燃料噴射管の接続頭部構造 |
| US6357801B1 (en) * | 1998-12-28 | 2002-03-19 | Usui Kokosai Sangyo Kaisha Limited | Flared connection structure of pipe end portion |
| JP2003021018A (ja) * | 2001-07-09 | 2003-01-24 | Bosch Automotive Systems Corp | レールと噴射管の接続装置 |
| JP4854548B2 (ja) * | 2006-03-14 | 2012-01-18 | 臼井国際産業株式会社 | 接続頭部と曲げ部を有する高圧用燃料噴射管およびその製造方法 |
| JP4849468B2 (ja) * | 2006-03-14 | 2012-01-11 | 臼井国際産業株式会社 | 接続頭部と曲げ部を有する高圧用燃料噴射管およびその製造方法 |
| ITVR20080068A1 (it) * | 2008-06-11 | 2009-12-12 | Chesini Meccanica Srl | Procedimento per l'ottenimento di un condotto di alimentazione carburante ad un motore |
| US20100084856A1 (en) * | 2008-10-08 | 2010-04-08 | Gm Global Technology Operations, Inc. | High Pressure Fluid Connection |
| US8322004B2 (en) * | 2009-04-29 | 2012-12-04 | Caterpilar Inc. | Indirect laser induced residual stress in a fuel system component and fuel system using same |
| US8402948B2 (en) * | 2010-06-24 | 2013-03-26 | GM Global Technology Operations LLC | Engine assembly including fuel system with fuel line connector |
| DE102013004169A1 (de) * | 2013-03-09 | 2014-04-17 | Daimler Ag | Verfahren zum Bearbeiten einer Oberfläche eines Metallbauteils |
| JP2015117771A (ja) * | 2013-12-18 | 2015-06-25 | 株式会社Fts | 樹脂と金属のシール構造 |
| WO2015132056A1 (de) * | 2014-03-03 | 2015-09-11 | Siemens Aktiengesellschaft | Konusverschraubung für eine brennstoffleitung |
| CA2875512C (en) * | 2014-12-18 | 2015-12-08 | Westport Power Inc. | Sealing structure for gaseous fuel |
| US10479339B2 (en) * | 2016-01-19 | 2019-11-19 | Ford Global Technologies, Llc | Flare-type brake line assembly and method of making the same |
| DE102018217595A1 (de) * | 2018-10-15 | 2020-04-16 | Continental Automotive Gmbh | Kraftstoffinjektor sowie Verfahren zum Herstellen eines Düsenkörpers für einen Kraftstoffinjektor |
-
2022
- 2022-11-16 EP EP22895654.6A patent/EP4435249A4/en active Pending
- 2022-11-16 KR KR1020247018039A patent/KR20240091206A/ko not_active Ceased
- 2022-11-16 JP JP2023562389A patent/JPWO2023090373A1/ja active Pending
- 2022-11-16 WO PCT/JP2022/042601 patent/WO2023090373A1/ja not_active Ceased
- 2022-11-16 CN CN202280075905.8A patent/CN118251544A/zh active Pending
- 2022-11-16 US US18/710,605 patent/US20250019792A1/en not_active Abandoned
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104195322B (zh) | 电致塑性与超声滚压耦合进行金属材料表面强化处理方法 | |
| RU2701667C1 (ru) | Процесс гомогенизации колтюбинговой трубы | |
| Obeidi et al. | Laser surface texturing of stainless steel 316L cylindrical pins for interference fit applications | |
| JP2796551B2 (ja) | 厚肉細径燃料噴射管及びその製造方法 | |
| JP4849468B2 (ja) | 接続頭部と曲げ部を有する高圧用燃料噴射管およびその製造方法 | |
| US20230103806A1 (en) | Method for manufacturing a part of nitrided steel | |
| JPWO2023090373A5 (https=) | ||
| WO2023090373A1 (ja) | 接続頭部を有するステンレス製燃料配管およびその接続頭部の表層軟化処理方法 | |
| JP6434729B2 (ja) | Ｎｉ基系合金の管の製造方法、Ｎｉ基系合金の高周波加熱曲げ管の製造方法、Ｎｉ基系合金の溶接接合管の製造方法およびボイラ用の蒸気管の製造方法 | |
| JP7266910B1 (ja) | メタルコンタクトによるシール構造 | |
| JP2650558B2 (ja) | 高加工性溶接鋼管の製造方法 | |
| JP2007332955A (ja) | 接続頭部と曲げ部を有する高圧用燃料噴射管およびその製造方法 | |
| CN106687245B (zh) | 处理氮化/氮碳共渗工件的方法 | |
| JPS5845319A (ja) | 鋼管内面に対する冷間加工層の付与方法 | |
| JP7493737B1 (ja) | 半割管継手の製造方法 | |
| JPH0236357B2 (https=) | ||
| JP2003266140A (ja) | 熱間据込鍛造方法 | |
| KR102859624B1 (ko) | 기계적 체결을 위한 저항 점용접 연화 열처리 방법 | |
| CN114425649A (zh) | 一种提高40Cr摩擦学性能的激光形性复合处理方法及复合表面 | |
| JP7156541B2 (ja) | 接合継手、自動車用部材、及び接合継手の製造方法 | |
| JP2010265930A (ja) | ピンタイプ保持器、ころ軸受及びころ軸受の製造方法 | |
| JP2570710B2 (ja) | 溶接部の残留応力改善方法 | |
| Shchepkin et al. | Friction welding of austenitic steel fasteners | |
| JP6503209B2 (ja) | 圧入接合による接合品の製造方法 | |
| CN121715804A (zh) | 柱塞环加工工艺 |