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GB201908455D0 - Poppet valve - Google Patents

Poppet valve

Info

Publication number
GB201908455D0
GB201908455D0 GBGB1908455.7A GB201908455A GB201908455D0 GB 201908455 D0 GB201908455 D0 GB 201908455D0 GB 201908455 A GB201908455 A GB 201908455A GB 201908455 D0 GB201908455 D0 GB 201908455D0
Authority
GB
United Kingdom
Prior art keywords
poppet valve
poppet
valve
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.)
Withdrawn
Application number
GBGB1908455.7A
Other versions
GB2584708A (en
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.)
Eaton Intelligent Power Ltd
Original Assignee
Eaton Intelligent Power 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.)
Filing date
Publication date
Application filed by Eaton Intelligent Power Ltd filed Critical Eaton Intelligent Power Ltd
Priority to GB1908455.7A priority Critical patent/GB2584708A/en
Publication of GB201908455D0 publication Critical patent/GB201908455D0/en
Publication of GB2584708A publication Critical patent/GB2584708A/en
Withdrawn legal-status Critical Current

Links

GB1908455.7A 2019-06-12 2019-06-12 Poppet valve Withdrawn GB2584708A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1908455.7A GB2584708A (en) 2019-06-12 2019-06-12 Poppet valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1908455.7A GB2584708A (en) 2019-06-12 2019-06-12 Poppet valve

Publications (2)

Publication Number Publication Date
GB201908455D0 true GB201908455D0 (en) 2019-07-24
GB2584708A GB2584708A (en) 2020-12-16

Family

ID=67386331

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1908455.7A Withdrawn GB2584708A (en) 2019-06-12 2019-06-12 Poppet valve

Country Status (1)

Country Link
GB (1) GB2584708A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022117118A1 (en) 2022-07-08 2024-01-11 Federal-Mogul Valvetrain Gmbh Manufacturing process for hollow valves and hollow valve
WO2024088562A1 (en) * 2022-10-25 2024-05-02 Eaton Intelligent Power Limited Systems and methods for engine valve cooling

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2411734A (en) * 1942-03-11 1946-11-26 Thompson Prod Inc Cold worked hollow stem valve
JPS63100207A (en) * 1986-10-16 1988-05-02 Aichi Steel Works Ltd Hollow engine valve
JP2789391B2 (en) * 1991-04-11 1998-08-20 フジオーゼックス株式会社 Hollow valves for internal combustion engines
DE10057192B4 (en) * 2000-11-17 2009-12-10 Mahle Ventiltrieb Gmbh Valve for internal combustion engines
JP2008014237A (en) * 2006-07-06 2008-01-24 Toyota Motor Corp Hollow valve and valve mechanism for internal-combustion engine
US9175788B2 (en) * 2012-10-02 2015-11-03 Nittan Valve Co., Ltd. Hollow poppet valve
JP6088641B2 (en) * 2013-04-11 2017-03-01 日鍛バルブ株式会社 Hollow poppet valve

Also Published As

Publication number Publication date
GB2584708A (en) 2020-12-16

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)