Pressure-measuring plug for a combustion engine
Disclosed is a pressure-measuring plug (100) for a combustion engine. The pressure-measuring plug comprises a plug body (102) and a ring-shaped sensing structure (104). The plug body comprises an external thread (102A) for mounting the plug body into a cylinder head of the combustion engine. The rin...
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Main Authors | , , |
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Format | Patent |
Language | Chinese English |
Published |
21.05.2014
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Subjects | |
Online Access | Get full text |
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Summary: | Disclosed is a pressure-measuring plug (100) for a combustion engine. The pressure-measuring plug comprises a plug body (102) and a ring-shaped sensing structure (104). The plug body comprises an external thread (102A) for mounting the plug body into a cylinder head of the combustion engine. The ring-shaped sensing structure comprises an outer section (104A) and an inner core (104B). A proximal end of the plug body is attached to the outer section. The inner core comprises a through hole (104C) for receiving a rod-shaped element (106). The ring-shaped sensing structure allows the inner core (104B) to move relatively to the outer section (104A) along a cylinder axis (105) of the ring-shaped sensing structure. The inner core (104B) further comprises an internal thread (104B1) for mounting in the through hole (104C) a rod-shaped element (106) with an external thread. |
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Bibliography: | Application Number: CN20131757292 |