Title:
WHEEL SUPPORT STRUCTURE FOR TWO-WHEELED VEHICLE
Document Type and Number:
WIPO Patent Application WO/2012/014622
Kind Code:
A1
Abstract:
A wheel support structure for a two-wheeled vehicle, configured either in such a manner that an encoder mounting plate is mounted to an end of the outer ring of one rolling bearing in the axial direction, the end being located on the other rolling bearing side, and a magnetic encoder for detecting rotational speed is attached and affixed to the inner peripheral surface of the cylindrical section of the encoder mounting plate, the cylindrical section extending outward from the outer ring in the axial direction, or in such a manner that the magnetic encoder for detecting rotational speed is attached and affixed to a side surface of a slinger, the side surface of the slinger being located on the other rolling bearing side, the slinger being mounted to the end in the axial direction and having an inner diameter-side end surface located close to the outer peripheral surface of the inner ring to form a labyrinth gap. Preferably, a rotation restraining member is engaged with the outer peripheral surface of the outer ring which is a rotation-side raceway ring, and the rotation restraining member and the inner peripheral surface of a hub which is a rotation-side member are engaged with each other.
Inventors:
KAKUDA, Kouichi (1-5-50 Kugenumashinmei, Fujisawa-sh, Kanagawa 01, 〒2518501, JP)
角田 耕一 (〒01 神奈川県藤沢市鵠沼神明一丁目５番５０号 日本精工株式会社内 Kanagawa, 〒2518501, JP)
YAJIMA, Hirokazu (1-5-50 Kugenumashinmei, Fujisawa-sh, Kanagawa 01, 〒2518501, JP)
矢嶋 宏一 (〒01 神奈川県藤沢市鵠沼神明一丁目５番５０号 日本精工株式会社内 Kanagawa, 〒2518501, JP)
角田 耕一 (〒01 神奈川県藤沢市鵠沼神明一丁目５番５０号 日本精工株式会社内 Kanagawa, 〒2518501, JP)
YAJIMA, Hirokazu (1-5-50 Kugenumashinmei, Fujisawa-sh, Kanagawa 01, 〒2518501, JP)
矢嶋 宏一 (〒01 神奈川県藤沢市鵠沼神明一丁目５番５０号 日本精工株式会社内 Kanagawa, 〒2518501, JP)
Application Number:
JP2011/065052
Publication Date:
February 02, 2012
Filing Date:
June 30, 2011
Export Citation:
Assignee:
NSK Ltd. (6-3 Ohsaki 1-chome, Shinagawa-ku Tokyo, 60, 〒1418560, JP)
日本精工株式会社 (〒60 東京都品川区大崎一丁目６番３号 Tokyo, 〒1418560, JP)
KAKUDA, Kouichi (1-5-50 Kugenumashinmei, Fujisawa-sh, Kanagawa 01, 〒2518501, JP)
角田 耕一 (〒01 神奈川県藤沢市鵠沼神明一丁目５番５０号 日本精工株式会社内 Kanagawa, 〒2518501, JP)
YAJIMA, Hirokazu (1-5-50 Kugenumashinmei, Fujisawa-sh, Kanagawa 01, 〒2518501, JP)
日本精工株式会社 (〒60 東京都品川区大崎一丁目６番３号 Tokyo, 〒1418560, JP)
KAKUDA, Kouichi (1-5-50 Kugenumashinmei, Fujisawa-sh, Kanagawa 01, 〒2518501, JP)
角田 耕一 (〒01 神奈川県藤沢市鵠沼神明一丁目５番５０号 日本精工株式会社内 Kanagawa, 〒2518501, JP)
YAJIMA, Hirokazu (1-5-50 Kugenumashinmei, Fujisawa-sh, Kanagawa 01, 〒2518501, JP)
International Classes:
F16C41/00; B60B35/02; B62J99/00; F16C19/06; F16C33/78; F16C33/80
Attorney, Agent or Firm:
Kiwa International (Atago Mark Bldg, 9th Fl. 3-25-47, Nishi-shimbashi, Minato-k, Tokyo 03, 〒1050003, JP)
Claims: