US Patent 7827952 Variable tappet
Patent 7827952 was granted and assigned to Hyundai Motor Company on November, 2010 by the United States Patent and Trademark Office.
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Patent abstract
A variable tappet includes a tappet body; a variable portion in the tappet body, configured to open and close a valve; and a control portion to maintain the variable portion in either a first state, at which it can open and close the valve, and a second state, at which it cannot open and close the valve.
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US Patent 07827952 Variable tappet US Patent 7827952 Variable tappet
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Patent Number
0782795200
Patent Number
782795200
Edits on 26 Apr, 2023
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Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
078279520
Date of Patent
November 9, 2010
0Patent Application Number
119664860
Date Filed
December 28, 2007
0Official Website
Patent Primary Examiner
Edits on 23 Sep, 2022
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Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
078279520
Date of Patent
November 9, 2010
0Patent Application Number
119664860
Date Filed
December 28, 2007
0Official Website
Patent Primary Examiner
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US Patent 07827952 Variable tappet
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07827952
Date of patent
November 9, 2010
Patent application number
11966486
Date Filed
December 28, 2007
Patent primary examiner
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