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    Sliding structure
    2.
    发明专利
    Sliding structure 有权
    滑动结构

    公开(公告)号：JP2009013370A

    公开(公告)日：2009-01-22

    申请号：JP2007179794

    申请日：2007-07-09

    Applicant: Toyota Motor Corp ,  Univ Nagoya ,  トヨタ自動車株式会社 ,  国立大学法人名古屋大学

    Inventor： FUWA YOSHIO ,  UMEHARA TOKUJI ,  NOOIYAMA TAKAYUKI ,  OGAWA YUICHIRO

    IPC: C10M101/04 ,  C10N20/00 ,  C10N30/06 ,  C10N40/25 ,  F02F1/00 ,  F02F3/00 ,  F16J1/02 ,  F16J1/08

    Abstract: PROBLEM TO BE SOLVED: To provide a sliding structure which can reduce a friction coefficient and improve a wear resistance, even under a severe sliding environment such as high surface pressure.
    SOLUTION: The present invention relates to a sliding structure comprising: a pair of sliding members on at least one sliding surfaces of which among mutually sliding surfaces a hard carbon coating film is formed; and a lubricant existing between a pair of the sliding members, wherein the lubricant is a vegetable lubricant containing at least one of oleic acid, linoleic acid and linolenic acid.
    COPYRIGHT: (C)2009,JPO&INPIT

    Abstract translation: 要解决的问题：即使在诸如高表面压力的严酷的滑动环境下，也可提供能够降低摩擦系数并提高耐磨性的滑动结构。 滑动结构技术领域本发明涉及一种滑动结构，包括：在相互滑动的表面中的形成有硬质碳涂膜的至少一个滑动表面上的一对滑动构件; 以及存在于一对滑动构件之间的润滑剂，其中所述润滑剂是含有油酸，亚油酸和亚麻酸中的至少一种的植物润滑剂。 版权所有（C）2009，JPO＆INPIT

    Drum-in-disc brake
    3.
    发明专利
    Drum-in-disc brake 有权
    DRUM-IN-DISC制动器

    公开(公告)号：JP2010138946A

    公开(公告)日：2010-06-24

    申请号：JP2008313672

    申请日：2008-12-09

    Applicant: Toyota Motor Corp ,  トヨタ自動車株式会社

    Inventor： MOCHINAGA KOICHI ,  OGAWA YUICHIRO ,  SASAKI YOSEI ,  GOTO MITSUNORI

    IPC: F16D65/00 ,  F16D63/00 ,  F16D65/09

    Abstract: PROBLEM TO BE SOLVED: To provide a drum-in-disc brake which suppresses the intrusion of water. SOLUTION: In a drum-in-disc brake equipped with a brake disk connected to an opening end of a brake drum, a backplate fixed so as to face the opening of the brake drum consists of a flange part inserted into a recess formed in vehicle-side base end of the brake disk, and a water guide part for preventing the propagation of water to the flange part. It is preferable that the water guide part is formed at a position of 1/3 or more of the disk brake in a circumferential direction. COPYRIGHT: (C)2010,JPO&INPIT

    Abstract translation: 要解决的问题：提供一种抑制水侵入的盘式制动器。 解决方案：在配备有连接到制动鼓的开口端的制动盘的卷盘式制动器中，固定成面对制动鼓的开口的背板由插入到凹部中的凸缘部分 形成在制动盘的车辆侧基端部，以及用于防止水向凸缘部传播的导水部。 优选的是，导水部形成在圆盘制动器的圆周方向的1/3以上的位置。 （C）2010，JPO＆INPIT

    BRAKE DEVICE OF VEHICLE
    4.
    发明专利
    BRAKE DEVICE OF VEHICLE 失效

    公开(公告)号：JP2000219123A

    公开(公告)日：2000-08-08

    申请号：JP2025599

    申请日：1999-01-28

    Applicant: TOYOTA MOTOR CORP

    Inventor： OGAWA YUICHIRO

    IPC: B60T11/04 ,  B60T1/06

    Abstract: PROBLEM TO BE SOLVED: To always highly maintain sliding performance of a parking brake cable by a simple and inexpensive structure. SOLUTION: One end of a parking brake cable 34 is connected to a parking brake lever of a drum brake device. The parking brake cable 34 is guided to the outside of a backing plate 21 through a casing cap 35 formed into a cylindrical shape and through which the parking brake cable 34 is slidably inserted. A flange part 35a formed on one end of the casing cap 35 abuts on the outer surface of the backing plate 21 and on the periphery of a through hole 21a provided on the packing pate 21. A projecting wall 35c annularly projecting with surrounding the parking brake cable 34 and inserted in the through hole 21a is provided on the flange part 35a.

    5.
    发明专利
    失效

    公开(公告)号：JPH05296271A

    公开(公告)日：1993-11-09

    申请号：JP12255092

    申请日：1992-04-16

    Applicant: TOYODA GOSEI KK ,  TOYOTA MOTOR CORP

    Inventor： TOMITA MAMORU ,  YOSHIMURA MITSUHIRO ,  IDO YASUSHI ,  UENO MASATO ,  MINOSHIMA HARUMI ,  OGAWA YUICHIRO ,  TSUZUKI KAZUYOSHI ,  HIRANABE MASAKUNI

    IPC: B60G7/02 ,  F16F1/36

    Abstract: PURPOSE:To prevent stick-slip even when a strut cushion is wetted and effectively prevent generation of abnormal sounds. CONSTITUTION:Tubular vibrationproof rubber bodies 1A, 1B are fixed on the vehicle frame side of a strut cushion and one end 21 of a strut bar 2 is passed through the tube of each vibrationproof rubber body 1A, 1B and is fixed there. Retiner plates 3A, 3B fixed to the outer periphery of the strut bar 2 are opposed at predetermined intervals to the respective end faces 11a of the vibrationproof rubber bodies 1A, 1B and the opposite faces are covered with a resin cover 4 and the surface 4a of the resin cover 4 is roughened with a number of grooves of predetermined depth formed therein. Even if the surface 4a of the wetted resin cover 4 abuts and slides on the end faces 11a, stick-slip does not occur and generation of abnormal sounds is prevented.

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