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Patent Agency Ranking
公开(公告)号：US09604661B2
公开(公告)日：2017-03-28
申请号：US14797528
申请日：2015-07-13
Applicant: NSK LTD.
Inventor： Masajirou Watanabe
Abstract: Construction is achieved in which a held bracket section 30 is integrally formed with the end section of an outer column by a hydroforming method, so as to be able to substantially ensure the strength and rigidity of the held bracket section 30. A spacer 37 that is made of a material that is softer than the metal plate of the outer column 20a is assembled in the inside of the held bracket section 30 and between a pair of left and right held plate sections 31. Holes for inserting a rod for fastening the position of the steering wheel are provided in portions of the spacer 37 and held plate sections 31 that are aligned with each other.
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公开(公告)号：US20140318302A1
公开(公告)日：2014-10-30
申请号：US14130066
申请日：2012-09-26
Applicant: NSK Ltd.
Inventor： Masajirou Watanabe
IPC: B62D1/18
Abstract: Construction is achieved in which a held bracket section 30 is integrally formed with the end section of an outer column by a hydroforming method, so as to be able to substantially ensure the strength and rigidity of the held bracket section 30. A spacer 37 that is made of a material that is softer than the metal plate of the outer column 20a is assembled in the inside of the held bracket section 30 and between a pair of left and right held plate sections 31. Holes for inserting a rod for fastening the position of the steering wheel are provided in portions of the spacer 37 and held plate sections 31 that are aligned with each other.
Abstract translation: 通过液压成形方法实现了将保持的托架部分30与外柱的端部整体形成的结构，以便能够基本上确保保持的支架部分30的强度和刚性。 由比外柱20a的金属板更柔软的材料组装在保持的支架部分30的内部和一对左右的保持板部分31之间。用于插入杆的孔用于紧固位置 方向盘设置在彼此对准的间隔件37和保持板部31的部分中。
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公开(公告)号：US09828018B2
公开(公告)日：2017-11-28
申请号：US15102595
申请日：2014-11-21
Applicant: NSK LTD.
Inventor： Shin Mihara , Masajirou Watanabe , Ryota Murata
Abstract: An upper surface of a front portion of an outer column is provided with a slit having a substantial T shape as seen from a radial direction and a pair of sandwiched portions. In a rear end side portion of an outer surface of the sandwiched portion, a dented portion is formed to be dented inward in a width direction at a lower half portion thereof. Accordingly, a distance from the position of a force which acts on the sandwiched portions according to an operation on an adjustment lever to a position of a main outer column body which is a fulcrum of elastic deformation becomes longer. Therefore, a structure capable of reducing change of a force necessary for operating the adjustment lever and stably fitting and holding an inner column regardless of the position of a steering wheel in a front-rear direction is implemented.
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公开(公告)号：US20160214636A1
公开(公告)日：2016-07-28
申请号：US14797528
申请日：2015-07-13
Applicant: NSK LTD.
Inventor： Masajirou Watanabe
Abstract: Construction is achieved in which a held bracket section 30 is integrally formed with the end section of an outer column by a hydroforming method, so as to be able to substantially ensure the strength and rigidity of the held bracket section 30. A spacer 37 that is made of a material that is softer than the metal plate of the outer column 20a is assembled in the inside of the held bracket section 30 and between a pair of left and right held plate sections 31. Holes for inserting a rod for fastening the position of the steering wheel are provided in portions of the spacer 37 and held plate sections 31 that are aligned with each other.
Abstract translation: 通过液压成形方法实现了将保持的托架部分30与外柱的端部整体形成的结构，以便能够基本上确保保持的支架部分30的强度和刚性。 由比外柱20a的金属板更柔软的材料组装在保持的支架部分30的内部和一对左右的保持板部分31之间。用于插入杆的孔用于紧固位置 方向盘设置在彼此对准的间隔件37和保持板部31的部分中。
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公开(公告)号：US09108672B2
公开(公告)日：2015-08-18
申请号：US14130066
申请日：2012-09-26
Applicant: NSK Ltd.
Inventor： Masajirou Watanabe
Abstract: Construction is achieved in which a held bracket section 30 is integrally formed with the end section of an outer column by a hydroforming method, so as to be able to substantially ensure the strength and rigidity of the held bracket section 30. A spacer 37 that is made of a material that is softer than the metal plate of the outer column 20a is assembled in the inside of the held bracket section 30 and between a pair of left and right held plate sections 31. Holes for inserting a rod for fastening the position of the steering wheel are provided in portions of the spacer 37 and held plate sections 31 that are aligned with each other.
Abstract translation: 通过液压成形方法实现了将保持的托架部分30与外柱的端部整体形成的结构，以便能够基本上确保保持的支架部分30的强度和刚性。 由比外柱20a的金属板更柔软的材料组装在保持的支架部分30的内部和一对左右的保持板部分31之间。用于插入杆的孔用于紧固位置 方向盘设置在彼此对准的间隔件37和保持板部31的部分中。
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