(19)
(11) EP 1 802 852 A1

(12)

(43) Date of publication:
04.07.2007 Bulletin 2007/27

(21) Application number: 05799401.4

(22) Date of filing: 18.10.2005
(51) International Patent Classification (IPC): 
F01L 1/344(2006.01)
 F01M 1/02(2006.01)
(86) International application number:
PCT/JP2005/019732
(87) International publication number:
WO 2006/043716 (27.04.2006 Gazette 2006/17)
(84) Designated Contracting States:
CZ DE FR GB

(30) Priority: 20.10.2004 JP 2004305439
27.01.2005 JP 2005019300

(71) Applicant: AISIN SEIKI KABUSHIKI KAISHA
Kariya-shi, Aichi-ken 448-8650 (JP)

(72) Inventors:
  • MATSUSAKA, Masanobu, Aisin Seiki Kabushiki Kaisha
    Kariya-shi, Aichi 448-8650 (JP)
  • YUMISASHI, Naoto, Aisin Seiki Kabushiki Kaisha
    Kariya-shi, Aichi 448-8650 (JP)
  • EGUCHI, Katsuhiko, Aisin Seiki Kabushiki Kaisha
    Kariya-shi, Aichi 448-8650 (JP)
  • SUZUKI, Shigemitsu, Aisin Seiki Kabushiki Kaisha
    Kariya-shi, Aichi 448-8650 (JP)
  • KANADA, Yoji, Aisin Seiki Kabushiki Kaisha
    Kariya-shi, Aichi 448-8650 (JP)
  • HASHIZUME, Takeshi, Aisin Seiki Kabushiki Kaisha
    Kariya-shi, Aichi 448-8650 (JP)

(74) Representative: Kramer - Barske - Schmidtchen 
Radeckestrasse 43
81245 München
81245 München (DE)

   


(54) VARIABLE VALVE TIMING CONTROL APPARATUS WITH SUPPLEMENTARY OIL PUMP