Rocker arms

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12188382
APP PUB NO 20230235685A1
SERIAL NO

17999625

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A rocker arm assembly can include an outer arm having an outer rocker shaft bore configured to receive a rocker shaft and an inner arm having an inner rocker shaft bore configured to receive the rocker shaft. The inner arm can be configured to selectively rotate. A latch pin can be movably seated in the outer arm and configured to move between a latched position and an unlatched position. The rocker arm assembly can further include a lost motion spring. The lost motion spring can include a first end connected to a connecting portion of the inner arm above the inner rocker shaft bore and a second end connected to the outer arm. The inner arm can include an inner arm stop member configured contact with a corresponding outer arm stop member of the outer arm.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
EATON INTELLIGENT POWER LIMITED30 PEMBROKE ROAD DUBLIN 4 D04 Y0C2 D04 Y0C2

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
D'Amore, Massimo Almese, IT 12 8
Raimondi, Emanuele Collegno, IT 30 46

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