Invention Grant
- Patent Title: Castellation mechanism with reverse reset
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Application No.: US17404250Application Date: 2021-08-17
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Publication No.: US11542841B2Publication Date: 2023-01-03
- Inventor: Pritam Edke , Nikhil Saggam , Nicola Andrisani
- Applicant: Eaton Intelligent Power Limited
- Applicant Address: IE Dublin
- Assignee: Eaton Intelligent Power Limited
- Current Assignee: Eaton Intelligent Power Limited
- Current Assignee Address: IE Dublin
- Agency: RMCK Law Group PLC
- Priority: IN201911007308 20190225,IN201911029316 20190720
- Main IPC: F01L1/24
- IPC: F01L1/24 ; F01L1/18 ; F01L1/46 ; F01L1/26

Abstract:
A rocker arm assembly operable in an engine drive mode and at least one of a late intake valve closing (LIVC) mode and an internal exhaust gas recirculation (iEGR) mode, the rocker arm assembly selectively opening first and second engine valves. The rocker arm assembly includes a rocker arm configured to rotate about a rocker shaft, and a reverse reset capsule assembly movable between (i) a locked position configured to perform one of an LIVC operation and an iEGR operation, and (ii) an unlocked position that does not perform the LIVC operation or the iEGR operation. An actuator assembly is configured to selectively move the reverse reset capsule assembly between the locked and unlocked positions.
Public/Granted literature
- US20210372299A1 CASTELLATION MECHANISM WITH REVERSE RESET Public/Granted day:2021-12-02
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