公开(公告)号：JP4757731B2

公开(公告)日：2011-08-24

申请号：JP2006207580

申请日：2006-07-31

Applicant: アイシン精機株式会社 ,  トヨタ紡織株式会社 ,  トヨタ自動車株式会社

Inventor： 清佳 松林 ,  正俊 森 ,  聖也 西村 ,  文敏 赤池

IPC: B60N2/48

公开(公告)号：JP4276668B2

公开(公告)日：2009-06-10

申请号：JP2006226581

申请日：2006-08-23

Applicant: アイシン精機株式会社 ,  トヨタ紡織株式会社 ,  トヨタ自動車株式会社 ,  矢崎総業株式会社

Inventor： 春樹 吉田 ,  浩 小林 ,  清佳 松林 ,  正俊 森 ,  純人 渥美 ,  英司 福田 ,  文敏 赤池

IPC: H01R13/516

CPC classification number: H01R9/16 ,  H01R13/60 ,  H01R2201/26

公开(公告)号：JP4787107B2

公开(公告)日：2011-10-05

申请号：JP2006226584

申请日：2006-08-23

Applicant: アイシン精機株式会社 ,  トヨタ紡織株式会社 ,  トヨタ自動車株式会社 ,  矢崎総業株式会社

Inventor： 春樹 吉田 ,  浩 小林 ,  清佳 松林 ,  正俊 森 ,  純人 渥美 ,  英司 福田 ,  文敏 赤池

IPC: H01R13/73 ,  H01R24/20

CPC classification number: H01R13/6271 ,  H01R13/514

公开(公告)号：JP4057885B2

公开(公告)日：2008-03-05

申请号：JP2002310136

申请日：2002-10-24

Applicant: アイシン精機株式会社 ,  トヨタ紡織株式会社 ,  トヨタ自動車株式会社

Inventor： 武明 加藤 ,  直明 星原 ,  琢也 根崎 ,  尚郎 清田 ,  文敏 赤池

IPC: B60R22/26 ,  B60N2/90

Abstract: PROBLEM TO BE SOLVED: To avoid degrading the aesthetic appearance around a seat caused by the presence of a reacher. SOLUTION: The reacher 30 is usually stored in a retraction space 16 inside a shield 13. In wearing a seat belt 20, a webbing moves to a position sufficiently accessible to an occupant M when the reacher 30 changes from a standby position to a usable condition. After the occupant M wear the seat belt 20, the reacher 30 is returned to a standby position and retracted into the shield 13. The reacher 30 is exposed only for a short time while the occupant M is taking an action of wearing the seat belt 20. In normal case, the reacher 30 is not exposed because it is retracted into the shield 13. COPYRIGHT: (C)2004,JPO

公开(公告)号：JP4669826B2

公开(公告)日：2011-04-13

申请号：JP2006226580

申请日：2006-08-23

Applicant: アイシン精機株式会社 ,  トヨタ紡織株式会社 ,  トヨタ自動車株式会社 ,  矢崎総業株式会社

Inventor： 春樹 吉田 ,  浩 小林 ,  清佳 松林 ,  正俊 森 ,  純人 渥美 ,  英司 福田 ,  文敏 赤池

IPC: H01R13/73

CPC classification number: H01R13/627 ,  H01R9/031 ,  H01R13/506 ,  H01R13/73 ,  H01R13/743 ,  H01R13/745

公开(公告)号：JP4018112B2

公开(公告)日：2007-12-05

申请号：JP2005332649

申请日：2005-11-17

Applicant: アイシン精機株式会社 ,  トヨタ紡織株式会社 ,  トヨタ自動車株式会社

Inventor： 紀文 伊豫田 ,  達大 大川 ,  功一 廣田 ,  清佳 松林 ,  文敏 赤池 ,  甲次 青木 ,  学 鶴田

IPC: B60N2/48 ,  A47C7/38 ,  B60N2/42

CPC classification number: B60N2/4885 ,  B60N2/002 ,  B60N2/0276 ,  B60N2/4864

Abstract: When moving a head rest front portion (12) in a full-open position direction, an ECU (20) determining that the head rest front portion (12) comes close to an occupant head portion on the basis of a detection result of an electrostatic capacitance sensor (14) so as to stop the head rest front portion (12) determines that the head rest front portion (12) comes close to the occupant head portion on the basis of an absolute capacitance change with respect to a reference electrostatic capacitance value of the electrostatic capacitance sensor (14). Alternatively, the ECU (20) determines that the head rest front portion (12) comes close to the occupant head portion on the basis of a change amount of the electrostatic capacitance value of the electrostatic capacitance sensor (14).

公开(公告)号：JP4445431B2

公开(公告)日：2010-04-07

申请号：JP2005148509

申请日：2005-05-20

Applicant: アイシン精機株式会社 ,  トヨタ紡織株式会社 ,  トヨタ自動車株式会社

Inventor： 清佳 松林 ,  正樹 森 ,  文敏 赤池 ,  守雄 酒井

IPC: B60N2/42 ,  B60N2/48

公开(公告)号：JP4294629B2

公开(公告)日：2009-07-15

申请号：JP2005302194

申请日：2005-10-17

Applicant: アイシン精機株式会社 ,  トヨタ紡織株式会社 ,  トヨタ自動車株式会社

Inventor： 隆己 寺田 ,  幸史 山田 ,  清佳 松林 ,  正俊 森 ,  琢也 水野 ,  聖也 西村 ,  展視 谷口 ,  文敏 赤池

IPC: B60N2/42 ,  A47C7/38 ,  B60N2/48

CPC classification number: B60N2/4885 ,  B60N2/4228

Abstract: A headrest device includes a fixed base, a movable base disposed forward relative to the fixed base, at least one first link being rotatably supported by a connecting shaft provided between the movable base and the fixed base, at least one second link being supported by the connecting shaft so as to rotate relative to the first link, a connection portion connecting the movable base and the fixed base to be relatively movable by a relative rotation between the first link and the second link, a drive portion relatively rotating the first link and the second link in a direction so as to deploy the movable base away from the fixed base on the basis of a detected result by a rear-end collision detection means, and at least one relative rotation restricting portion provided for restricting a relative rotation between the first link and the second link about the connecting shaft.

公开(公告)号：JP4018713B2

公开(公告)日：2007-12-05

申请号：JP2005333258

申请日：2005-11-17

Applicant: アイシン精機株式会社 ,  トヨタ紡織株式会社 ,  トヨタ自動車株式会社

Inventor： 浩二 伊藤 ,  紀文 伊豫田 ,  達大 大川 ,  功一 廣田 ,  聖也 西村 ,  文敏 赤池

IPC: A47C7/38 ,  B60N2/42 ,  B60N2/48

CPC classification number: B60N2/0244 ,  B60N2/002 ,  B60N2/4861 ,  B60N2/4885 ,  B60N2002/0268

Abstract: A head rest device is provided that improves the reliability of detecting a head on the basis of a change in capacitance without complicating a wiring structure. A head rest device (10) is provided with a head rest rear portion (11) supported to a seat back, and a head rest front portion (12) freely moving forward and backward between a fully-closed position coming close to the head rest rear portion (11) and a fully-open position separated from the head rest rear portion (11). The head rest front portion (12) is moved by an actuator (14). The head rest front portion (12) has a sensor electrode (16a) structured such that its capacitance is changed as a head of an occupant approaches, and an ECU (15) controlling the actuator (14) so as to move the head rest front portion (12) and detecting the approach of the head of the occupant on the basis of a change of the capacitance of the sensor electrode (16a) thereon.

公开(公告)号：JP4675621B2

公开(公告)日：2011-04-27

申请号：JP2004380126

申请日：2004-12-28

Applicant: トヨタ紡織株式会社 ,  トヨタ自動車株式会社

Inventor： 清佳 松林 ,  朋和 森山 ,  聖也 西村 ,  文敏 赤池

IPC: B60N2/42 ,  A47C7/38 ,  B60N2/48 ,  B60R21/02

Abstract: PROBLEM TO BE SOLVED: To provide a headrest control device capable of moving a headrest to a position where it can cope with a rear-end collision of a vehicle in a short time when the collision is predicted or detected. SOLUTION: The headrest control device is provided with a headrest drive mechanism 30 for moving the headrest forward and backward, a distance detecting means (a headrest sensor 40) for detecting a distance between a head of a seated occupant and the headrest, a collision detecting means (a collision predicting means 43) for detecting or predicting a collision, and a control means 44 for driving the headrest drive mechanism 30 to control the distance between the head of the seated occupant and the headrest. The control means 44 has a first control means 44A for operating the headrest drive mechanism 30 to move the headrest to the predetermined position where it can cope with a rear-end collision of the vehicle on the basis of a detecting signal from the distance detecting means, and a second control means 44B for operating the headrest drive mechanism 30 to move the headrest to a close position closer to the head of the occupant in comparison with the predetermined position. COPYRIGHT: (C)2006,JPO&NCIPI