Variable compression ratio apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8397684
APP PUB NO 20120000444A1
SERIAL NO

12946234

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Importance

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Abstract

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A variable compression ratio apparatus may include a connecting rod rotatably connected to the piston and the other end being eccentrically and rotatably connected to the crankshaft, an eccentric bearing link, a control link having both ends and a middle portion, the one end being rotatably connected to the other end of the eccentric bearing link, a first shake link having both ends, the one end being rotatably connected to the middle portion of the control link, a second shake link having both ends, the one end being rotatably connected to the other end of the control link, and a control shaft eccentrically connected to a first eccentric cam rotatably connected to the other end of the first shake link and a second eccentric cam rotatably connected to the other end of the second shake link respectively, and rotating together with the first and second eccentric cams.

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Patent Owner(s)

Patent OwnerAddress
HYUNDAI MOTOR COMPANY12 HEOLLEUNG-RO SEOCHO-GU SEOUL 06797

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kong, Jin Kook Suwon-si, KR 77 260
Lee, Eun Ho Hwaseong-si, KR 44 88
Ryu, Yen Wha Hwaseong-si, KR 2 12
Woo, Soo Hyung Yongin-si, KR 66 129
Yang, Jei Choon Yongin-si, KR 22 89

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