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1. (WO2018141676) APPARATUS AND METHOD FOR A HYDRAULIC VALVETRAIN SYSTEM

Pub. No.:    WO/2018/141676    International Application No.:    PCT/EP2018/052083
Publication Date: Fri Aug 10 01:59:59 CEST 2018 International Filing Date: Tue Jan 30 00:59:59 CET 2018
IPC: F01L 9/02
F01M 9/10
F01M 5/02
F01M 5/00
Applicants: JAGUAR LAND ROVER LIMITED
Inventors: WYATT, Bethan
HARTILL, John
SAUNDERS, Jonathan
CHILD, Matthew
Title: APPARATUS AND METHOD FOR A HYDRAULIC VALVETRAIN SYSTEM
Abstract:
Apparatus (10) for a hydraulic valvetrain system (90) comprising: a first oil retaining means 5 (12), a second oil retaining means (20) and an oil conveyance means (14, 16) having a first end (18) operably connected to the first oil retaining means (12) and a second end (22) operably connected to the second oil retaining means (20). The second oil retaining means (20) is configured to receive oil from the first oil retaining means (12) via the oil conveyance means (14, 16), the first oil retaining means (12) is configured to receive oil from the oil 10 conveyance means (14, 16) and the oil conveyance means (14, 16) is configured to receive oil from the second oil retaining means (20).