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1. 发明专利

JP2011208738A Actuator 有权
标题翻译：执行器
公开(公告)号：JP2011208738A
公开(公告)日：2011-10-20
申请号：JP2010077565
申请日：2010-03-30
申请人： Toyoda Gosei Co Ltd , 豊田合成株式会社
发明人： KITTE HAJIME
IPC分类号： F15B15/26 , B60R21/38 , F15B15/19
摘要： PROBLEM TO BE SOLVED: To provide an actuator regulating retraction of a piston rod by stably locking a piston part at a predetermined locking position.SOLUTION: In the actuator 21, a locking mechanism R locks the piston part 51 of the piston rod at the locking position UP. In the locking, a diameter of a lock ring 71 housed in a housing groove 53 of the piston part is enlarged, it abuts on a locking regulation surface 31 of a locking stepped part 30 of a cylinder 22, and an outer peripheral surface side thereof abuts on an outer peripheral regulation surface 32 of the locking stepped part, and an inside surface on an advance side in the inner peripheral side region abuts on a tapered regulation surface 56 of the piston part, so that the lock ring 71 is locked together with the piston part. To prevent the lock ring from being fitted in between a piston part outer peripheral surface and the outer peripheral regulation surface, a ceiling regulation surface 28 abutting, together with the tapered regulation surface of the piston part when disposed at a top dead center UT, on the lock ring 71 is disposed on a tip wall part 26 side of a cylinder.
摘要翻译：要解决的问题：提供一种致动器，其通过将活塞部件稳定地锁定在预定的锁定位置来调节活塞杆的缩回。解决方案：在致动器21中，锁定机构R将活塞杆的活塞部分51锁定在锁定位置UP。在锁定中，容纳在活塞部的容纳槽53中的锁定环71的直径扩大，与气缸22的锁定台阶部30的锁定调整面31及其外周面侧抵接与锁定台阶部的外周调节面32抵接，内周侧的前进侧的内表面与活塞部的锥形调整面56抵接，锁定环71与活塞部分。为了防止锁定环安装在活塞部分外周表面和外周调节表面之间，天花板限制表面28与设置在上止点UT处的活塞部分的锥形调节表面一起抵靠在锁定环71设置在气缸的前端部26侧。

2. 发明专利

JP2011051368A Actuator 有权
标题翻译：执行器
公开(公告)号：JP2011051368A
公开(公告)日：2011-03-17
申请号：JP2009199315
申请日：2009-08-31
申请人： Toyoda Gosei Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 豊田合成株式会社
发明人： KITTE HAJIME , SUZUKI SHIGEYUKI , HAYASHI TAKEKI , TAKAHASHI HIROYUKI , NAKAGAWA YUKIO
IPC分类号： B60R21/34
摘要： PROBLEM TO BE SOLVED: To provide an actuator capable of quickly forwarding a piston during operation. SOLUTION: The actuator A moves the piston 54 arranged in a cylinder 22 by operation gas G generated from a gas generator 42. The gas generator 42 includes: a housing 47 filled with a gas generation agent; and a squib 43. In the housing 47, a ceiling wall arranged in the opposite to a base 55 of the piston 54 before operation has a plurality of doors 50 which break scheduled parts arranged in the circumference so as to open with portions positioned near the center as tip end sides at opening. Each of the doors 50 is constituted so that the tip ends 50a can abut the base 55 of the piston 54 at opening. The space between the piston 54 before moving and the housing 47 is covered in a substantial cylinder shape over the substantially whole circumstance at an axis orthogonal side near the center by each of the doors 50 which open so that the tip ends 50a can abut the base 55 of the piston 54. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供能够在操作期间快速前进活塞的致动器。解决方案：致动器A通过从气体发生器42产生的操作气体G移动布置在气缸22中的活塞54.气体发生器42包括：填充有气体发生剂的壳体47; 在外壳47中，在操作之前与活塞54的基座55相对布置的顶壁具有多个门50，其将在周边布置的预定部分打开，以便打开位于靠近中心为开口端的顶端。每个门50构造成使得末端50a可以在打开时抵靠活塞54的基座55。移动前的活塞54与壳体47之间的空间在通过打开的门50的中心附近的轴线正交侧的大致整个环境中被覆盖成大致圆筒形状，使得末端50a能够抵靠基部 55活塞54.版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2010234983A Hood flip-up device 有权
标题翻译： HOOD翻转装置
公开(公告)号：JP2010234983A
公开(公告)日：2010-10-21
申请号：JP2009085878
申请日：2009-03-31
申请人： Toyoda Gosei Co Ltd , 豊田合成株式会社
发明人： KITTE HAJIME
IPC分类号： B60R21/34 , B60R21/38 , B62D25/10
摘要： PROBLEM TO BE SOLVED: To provide a hood flip-up device capable of quickly and stably pushing a rear end of a hood panel upward in operation. SOLUTION: The hood flip-up device U includes a constitution to raise a rear end of a hood panel 10 by pushing an upper end of a rising piston rod 45 of an actuator 21 upward in contact with a lower side of a rear end of a hood panel 10. The piston rod 45 includes a push-up part 55 coming into contact with a receiving part 16 provided to the hood panel 10 and pushing up the rear end of the hood panel 10 together with a receiving part 16 on an upper end. A receiving face 16a receiving the push-up part 55 is inclined in a push-up direction of the piston rod 45. A push-up face 57b plastically deformed to be parallel to the receiving face 16a on a cross section along a forward and backward direction when the push-up part 44 comes into contact with the receiving part 16, and extending in the forward and backward direction and capable of sliding in contact with the receiving face 16a is formed. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在操作中快速稳定地将发动机罩板的后端向上推动的罩起动装置。解决方案：发动机罩翻转装置U包括通过将致动器21的升高的活塞杆45的上端向上推动以与后方的下侧接触来提升发动机罩板10的后端的构造活塞杆45包括与设置在发动机盖板10上的接收部分16接触的上推部分55，并且将发动机盖板10的后端与接收部分16一起向上推一个上端接收上推部55的接收面16a沿活塞杆45的上推方向倾斜。在向前和向后的横截面上塑性变形为平行于接收面16a的上推面57b 形成上推部分44与接收部分16接触并且沿前后方向延伸并能够与接收面16a接触滑动的方向。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2010036693A Occupant crash protection system 审中-公开
标题翻译：职业防雷系统
公开(公告)号：JP2010036693A
公开(公告)日：2010-02-18
申请号：JP2008200811
申请日：2008-08-04
申请人： Toyoda Gosei Co Ltd , 豊田合成株式会社
发明人： KITTE HAJIME , SUZUKI SHIGEYUKI
IPC分类号： B60N2/42 , B60R21/02
摘要： PROBLEM TO BE SOLVED: To inhibit generation of sinking and forward movement of the waist part of an occupant when an impact is applied without degrading seat comfort obtained in an ordinary case where no impact is applied from the front. SOLUTION: The occupant crash protection system is structured so that a move-up mechanism 30 having three move-up parts 31 to 33 arranged in a longitudinal direction of a vehicle seat CS and joint parts 34, 35 bendably connecting the adjacent move-up parts 31 to 33 is disposed in a seat part 10 of the vehicle seat CS. In the move-up mechanism 30, all the joint parts 34, 35 are positioned on a surface S passing through a front end portion 31F of the front move-up part 31 and a rear end portion 33R of the rear move-up part 33 before deformation, all the joint parts 34, 35 are moved upward of the surface S during deformation, and the front end portion 31F and the rear end portion 33R are regulated from moving in an increasing direction of intervals thereof by a regulation means (stopper 43 and a lock mechanism in an actuator 50) after deformation. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：在施加冲击时抑制乘员的腰部的下沉和向前运动的产生，而不会在从前方施加冲击的普通情况下获得的座椅舒适性降低。解决方案：乘员碰撞保护系统被构造成使得具有沿车辆座椅CS的纵向布置的三个移动部分31至33的移动机构30和可相互连接的相邻移动的联接部分34,35 在车座CS的座部10中设置有部件31〜33。在升降机构30中，所有的接合部34,35都位于通过前移动部31的前端部31F和后移动部33的后端部33R的面S上在变形之前，所有的接合部34,35在变形时向表面S的上方移动，前端部31F和后端部33R通过调节机构（制动器43）在其间隔的增加方向上被调节以及致动器50中的锁定机构）。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2009179252A Actuator 审中-公开
标题翻译：执行机构
公开(公告)号：JP2009179252A
公开(公告)日：2009-08-13
申请号：JP2008021682
申请日：2008-01-31
申请人： Pacific Ind Co Ltd , Toyoda Gosei Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 太平洋工業株式会社 , 豊田合成株式会社
发明人： KITTE HAJIME , AOKI MASASHI , TOGAWA TOSHIKATSU , YUASA HITOSHI , TAKAHASHI HIROYUKI , TSUBOI TOSHINOBU
IPC分类号： B60R21/34 , B60R21/38
摘要： PROBLEM TO BE SOLVED: To provide an actuator capable of lifting a piston rod speedily by preventing the run-out during lifting as much as possible and achieving plastically deformed bending of the piston rod at a complete lifting position smoothly. SOLUTION: This actuator 21 is used in a hood flip up device and is provided with a cylinder 22 and the piston rod 40. The piston rod is provided with a supporting rod part 49 extended from a piston part 41, flipping up a rear end of a hood panel when it is lifted, and being bent with plastic deformation when the rear end of the hood panel lowers. An upper end wall part 28 of the cylinder is provided with a tapered insertion hole 30 having an inner peripheral face 30a becoming narrower as approaching an upper part. The supporting rod part is provided with a tapered diameter expanded part 56 fitted into the insertion hole 30 on a lower end 54b side of a straight part 54 allowing the insertion hole 30 to be inserted. A boundary part 55 between the straight part and the diameter expanded part leaves the inner peripheral face 30a of the insertion hole upon completion of rising of the supporting rod part and is arranged at a position being higher than a peripheral fringe 29b on an upper end 30b side of the insertion hole. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种致动器，其能够通过在提升期间尽可能地防止跳动而快速提升活塞杆，并且在完全提升位置处平稳地实现活塞杆的塑性变形弯曲。解决方案：该致动器21用于发动机罩翻转装置中，并且设置有气缸22和活塞杆40.活塞杆设置有从活塞部分41延伸的支撑杆部分49，当发动机盖板的后端被提起时，当发动机罩面板的后端降低时，其具有塑性变形的弯曲。气缸的上端壁部28设置有锥形插入孔30，其内周面30a在接近上部时变窄。支撑杆部分设置有锥形直径扩大部分56，该锥形直径扩展部分56装配在允许插入孔30插入的直线部分54的下端54b侧上的插入孔30中。直线部分和直径扩张部分之间的边界部分55在支撑杆部分上升时离开插入孔的内周面30a并且被布置在高于上端部30b上的周边条纹29b的位置插入孔的一侧。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2009107496A Hood flip-up device 有权
标题翻译： HOOD翻转装置
公开(公告)号：JP2009107496A
公开(公告)日：2009-05-21
申请号：JP2007282275
申请日：2007-10-30
申请人： Toyoda Gosei Co Ltd , 豊田合成株式会社
发明人： HAYASHI TAKEKI , KITTE HAJIME , OGUCHI SHINJI
IPC分类号： B60R21/34 , B60R21/38 , B62D25/10
摘要： PROBLEM TO BE SOLVED: To provide a hood flip-up device capable of preventing wetting of an actuator due to rain water from a cowl louver and making design better. SOLUTION: In this hood flip-up device U, the actuator 31 having a cylinder 32 and a piston rod 33 is arranged on a lower side of a rear end 15c of a hood panel 15 of a vehicle. When an upper end 34a of the rising piston rod 33 is made to abut on a lower surface 21a side of a rear end of the hood panel 15 when performing an operation, the rear end 15c of the hood panel 15 is raised to extend a gap S with a lower cowl 8. An actuator cover 37 is disposed on an upper side of the actuator 31 before the operation. The cover 37 is disposed to connect from the cowl louver 10 on an upper part side of the cowl to an upper surface 37a side, and is provided with a passing opening 38 for passing the piston rod 33 when the piston rod 33 rises and a lid part 39 for closing the opening 38 to be pushed and opened by the piston rod 33. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种罩罩翻转装置，其能够防止由于来自整流罩百叶窗的雨水引起的致动器的润湿并使设计更好。解决方案：在发动机罩翻转装置U中，具有气缸32和活塞杆33的致动器31布置在车辆的发动机罩板15的后端15c的下侧。当升降活塞杆33的上端34a在执行操作时与发动机盖板15的后端的下表面21a侧抵接时，发动机罩板15的后端15c升高以延伸间隙 S。在操作之前，致动器盖37设置在致动器31的上侧。盖37设置成从整流罩百叶窗10在整流罩的上部侧连接到上表面37a侧，并且在活塞杆33上升时设置有用于使活塞杆33通过的通过开口38，用于关闭由活塞杆33推动和打开的开口38的部分39。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2007261510A Airbag device for pedestrian 审中-公开
标题翻译： PEDESTRIAN安全气囊装置
公开(公告)号：JP2007261510A
公开(公告)日：2007-10-11
申请号：JP2006091795
申请日：2006-03-29
申请人： Toyoda Gosei Co Ltd , 豊田合成株式会社
发明人： KITTE HAJIME
IPC分类号： B60R21/34 , B60R21/36
摘要： PROBLEM TO BE SOLVED: To provide an airbag device for a pedestrian capable of easily suppressing the interference of a pedestrian to an inflator mounted on a rear end surface side of a hood panel. SOLUTION: The airbag device M for the pedestrian comprises an airbag 22 mounted on a lower surface 12 side near a rear end 13 of the hood panel 10 of a vehicle V, and the inflator 43 supplying inflation gas. The airbag 22 is arranged so as to deploy/expand by the inflation gas from the inflator 43 while projecting out from an opening 20 between a rear end 13 of the ascending hood panel and a cowl 8 under the hood panel, and to over an area on an upper surface 11 side near an rear end 13 of the hood panel 10. In the airbag device M1, at the time of operation, an attaching base 55 attached with the inflator 43 moves downward so as to separate from the upper surface 11 side of the hood panel 10. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种行人的安全气囊装置，其能够容易地抑制行人对安装在发动机罩面板的后端面侧的充气机的干扰。解决方案：用于行人的气囊装置M包括安装在车辆V的发动机罩板10的后端13附近的下表面12侧的气囊22和供应充气气体的充气器43。安全气囊22被布置成通过来自充气机43的膨胀气体展开/膨胀，同时从上升罩板的后端13和发动机盖板下方的整流罩8之间的开口20突出，在靠近发动机罩面板10的后端13的上表面11侧。在气囊装置M1中，在操作时，安装有充气机43的安装底座55向下移动，从而与上表面11侧（C）2008年，JPO＆INPIT

8. 发明专利

JP2006327419A Air bag device for rear seat 有权
标题翻译：用于后座的空气袋装置
公开(公告)号：JP2006327419A
公开(公告)日：2006-12-07
申请号：JP2005154317
申请日：2005-05-26
申请人： Toyoda Gosei Co Ltd , 豊田合成株式会社
发明人： KITTE HAJIME
IPC分类号： B60R21/20 , B60R21/213 , B60R21/237
摘要： PROBLEM TO BE SOLVED: To provide an air bag device for a rear seat which develops and expands an air bag in such a manner that each bag section which covers a rear window and side windows dissolves the folding without interfering with each other. SOLUTION: For this air bag device M for a rear seat, the air bag 20 is folded and housed on the upper edge sides of the rear window RW and the right and left side windows SW, and the air bag device M for the rear seat has a bag section 27 for the rear and bag sections 40 for the right and left sides which cover the cabin sides of the rear window RW and the side windows SW. The air bag is developed and expanded by a gas for expansion which flows in from one flow-in port section 26 which is arranged on the upper side of the bag section for the rear. In a space between the bag section for the rear and the bag sections for the right and left sides on the upper edge sides of the air bags, a gas passage 41a is arranged in order to make the gas for expansion flow from the bag section for the rear to the bag sections for the sides. Below the gas passage, a recess section 53 which extends upward from the lower edge side of the air bag and separates the bag section for the rear from the bag sections for the sides is arranged. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于后座的气囊装置，其以这样的方式展开和膨胀气囊，使得覆盖后窗和侧窗的每个袋部分都可以相互干扰地折叠折叠。解决方案：对于后排座椅的这种气囊装置M，将气囊20折叠并收纳在后窗RW和左右侧窗SW的上边缘侧，以及气囊装置M 后座具有用于后侧的袋部27和用于覆盖后窗RW和侧窗SW的舱侧的左右两侧的袋部40。气囊由用于膨胀的气体展开和膨胀，该气体从布置在后部的袋部分的上侧的一个流入口部分26流入。在后袋的袋部与气囊的上边缘侧的左右侧的袋部之间的空间中，设置有气体通道41a，以使膨胀用气体从袋部流出，后面到袋子的两侧。在气体通道的下方设置有从气囊的下边缘侧向上延伸并将背部的袋部分与侧面的袋部分分离的凹部53。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2014133535A Actuator 有权
标题翻译：执行器
公开(公告)号：JP2014133535A
公开(公告)日：2014-07-24
申请号：JP2013003971
申请日：2013-01-11
申请人： Toyoda Gosei Co Ltd , 豊田合成株式会社 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： SUMINO TETSUYA , KITTE HAJIME , AOYAMA JOJI , MURAKAMI ATSUHIKO , KAMATA HIDEAKI
IPC分类号： B60R21/38 , F15B15/19
摘要： PROBLEM TO BE SOLVED: To provide an actuator capable of easily changing forward stroke of a piston rod.SOLUTION: In an actuator 25S of the invention, a piston rod 54S which may slide in a cylinder 26 includes a piston part 56 and a support rod part 54S extending from the piston part 56. The actuator 25S includes a lock mechanism R for restricting rearward movement of the piston rod 54S which occurs after the completion of forward movement. A holding part 68, on which an engagement member 77 forming the lock mechanism R is held, is disposed separated from the piston part 56 in a portion of the support rod part 54S which is located at the forward movement direction side of the piston part 56.
摘要翻译：要解决的问题：提供能够容易地改变活塞杆向前行程的致动器。解决方案：在本发明的致动器25S中，可在气缸26中滑动的活塞杆54S包括活塞部分56和支撑杆部件54S从活塞部分56延伸。致动器25S包括用于限制在向前运动完成之后发生的活塞杆54S向后运动的锁定机构R. 形成锁定机构R的接合构件77的保持部68在活塞部56的前方移动方向侧的支撑杆部54S的一部分与活塞部56分离设置。

10. 发明专利

JP2009274531A Actuator 审中-公开
标题翻译：执行机构
公开(公告)号：JP2009274531A
公开(公告)日：2009-11-26
申请号：JP2008126413
申请日：2008-05-13
申请人： Toyoda Gosei Co Ltd , 豊田合成株式会社
发明人： KITTE HAJIME , FUKUYAMA TAKEKI
IPC分类号： B60R21/34 , B60R21/38 , B62D25/10 , F15B15/02 , F15B15/26
摘要： PROBLEM TO BE SOLVED: To provide an actuator which can be manufactured compactly even if a lock mechanism is provided therein which can inhibit retraction movement after a support rod is operated. SOLUTION: The actuator, which is structured to move a piston 32, arranged inside a cylinder 18, with the supporting rod 46 by letting a working gas G flow into the cylinder 18, includes lock pins 44, which is stored in storing parts 33 as the lock mechanism which restricts the retraction movement of the supporting rod 46, and an inflow passage part 34, which lets the working gas G that flows into the cylinder 18 flow into the storing parts 33. The inflow passage part 34 comprises a vertical passage 35 formed along the axial direction of the piston 32 and horizontal passages 39 arranged across the vertical passage 35 so as to make the vertical passage 35 communicate with the storing recessed parts 33. Furthermore, a recessed part 40 communicating in series from the vertical passage 35 is provided at the crossing part of the vertical passage 35 and the horizontal ones 39. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供即使在其中设置有锁定机构也可紧凑地制造的致动器，其可以在操作支撑杆之后抑制收缩运动。解决方案：通过使工作气体G流入气缸18中而构造成将布置在气缸18内的活塞32与支撑杆46一起移动的致动器包括锁定销44，其被存储在存储作为限制支撑杆46的缩回运动的锁定机构的部件33和使流入筒体18的工作气体G流入到储存部33的流入通路部34.流入通路部34包括沿着活塞32的轴向形成的垂直通道35和跨过竖直通道35布置的水平通道39，以使垂直通道35与储存凹部33连通。此外，凹部40与垂直通道35串联连接通道35设置在垂直通道35和水平通道35的交叉部分。版权所有（C）2010，JPO＆INPIT

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