PROBLEM TO BE SOLVED: To provide a rack guide which supports a rack bar that is engaged with a pinion pivoted on a gear case through a rack tooth so as to be movable in an axial direction and can secure excellent responsibility to displacement of the rack bar, and a rack-pinion type steering device provided with the rack guide.SOLUTION: A rack guide 6 is arranged slidably through an outer peripheral surface 62d in an approaching/separating direction to/from a rack bar 3 in an inner peripheral portion of a hollow-shaped housing portion 4a extending from a gear case 4. A part or all of the outer peripheral surface 62d is covered with a resin coating film 10.SELECTED DRAWING: Figure 2

    【課題】ギアケースに軸支されたピニオンとラック歯を介して噛合するラックバーを、軸心方向に移動可能に支持するラックガイドおよび当該ラックガイドを備えるラックピニオン式舵取り装置であって、ラックバーの変位に対する優れた応答性を確保することが可能なラックガイドおよび当該ラックガイドを備えるラックピニオン式舵取り装置を提供する。【解決手段】ラックガイド6は、ギアケース4に延設された中空形状のハウジング部4aの内周部において、ラックバー3に対する近接離反方向に、外周面62dを介して摺動可能に配設され、外周面62dは、一部または全面が樹脂コーティング被膜10によって被覆される。【選択図】図2


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    Title :

    RACK GUIDE, AND RACK-PINION TYPE STEERING DEVICE PROVIDED WITH RACK GUIDE


    Additional title:

    ラックガイドおよび当該ラックガイドを備えるラックピニオン式舵取り装置


    Contributors:

    Publication date :

    2016-04-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / F16H Getriebe , GEARING



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    NIZAKI SHINYA | European Patent Office | 2016

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    RACK GUIDE, AND RACK-PINION TYPE STEERING DEVICE PROVIDED WITH RACK GUIDE

    NIZAKI SHINYA | European Patent Office | 2016

    Free access

    RACK GUIDE, AND RACK-PINION TYPE STEERING DEVICE PROVIDED WITH RACK GUIDE

    NIZAKI SHINYA | European Patent Office | 2016

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