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11. 发明专利

JPH11305781A SOUND ABSORBING STRUCTURE 失效
公开(公告)号：JPH11305781A
公开(公告)日：1999-11-05
申请号：JP10838198
申请日：1998-04-20
申请人： KOBE STEEL LTD
发明人： KINOSHITA SHINICHI , SUGIMOTO RIE , TANAKA TOSHIMITSU , IWAI KENJI , TANIMOTO HIROSHI , HAYASHI NOBUTERU
IPC分类号： E01F8/00 , B32B5/24 , E01F8/02 , E04B1/82 , E04B1/86 , G10K11/16 , G10K11/162
摘要： PROBLEM TO BE SOLVED: To obtain the sound absorbing structure which has superior sound absorptivity to road traffic noise. SOLUTION: The sound absorbing structure having a porous plate 2 arranged on the front of a frame body 1 and two layers of fiberous sound absorbing materials 3 and 4 arranged in the frame body 1 is characterized by that the total thickness of the fiberous sound absorbing materials 3 and 4 covered with plastic films respectively is 50 to 110 mm and the thickness of the fiberous sound absorbing material 3 of the 1st layer is

12. 发明专利

JPH10122299A WELDING METHOD OF VIBRATION DAMPING SECTION MEMBER 失效
公开(公告)号：JPH10122299A
公开(公告)日：1998-05-12
申请号：JP27110196
申请日：1996-10-14
申请人： KOBE STEEL LTD
发明人： YONEZAWA KAZUO , SASABE SEIJI , SUGIMOTO AKIO , KINOSHITA SHINICHI , HINO MITSUO
IPC分类号： F16F15/02 , B23K9/00 , B23K9/073 , B23K9/09 , B23K9/173 , B23K9/23
摘要： PROBLEM TO BE SOLVED: To provide a welding method of a vibration damping section member capable of securing good weld penetration by way of giving no adverse effect to weldability at the welding, without lowering its damping property so much, even in case of this damping section stuck with a damping resin material on a thin aluminum plate of less than 2mm as well as enabling it to prevent any possible deterioration of bead of bead form due to an excessive weld heat input, thereby making good welding operability securable. SOLUTION: In time of welding a vibration damping section member 1 stuck with a damping resin material on an least one side of an aluminum or aluminum alloy plate 2, it is welded at a straight polarity ration ranging from 5 to 20% by an alternating current pulse MIG welding process which supplies a reverse polarity arc and a straight polarity arc alternately from the backside of a surface where damping resin material 3 of the aluminum or aluminum alloy plate 2 is stuck fast. In this connection, in this damping resin material 3, each hole 3a is formed in respective positions where plural pieces of first line rows 4 extending in the first direction and plural pieces of second line rows 5 extending in the second direction being intersected with the first direction, within the surface.

13. 发明专利

JP2017114158A 作業機械审中-公开
公开(公告)号：JP2017114158A
公开(公告)日：2017-06-29
申请号：JP2015248627
申请日：2015-12-21
申请人：株式会社神戸製鋼所 , Kobe Steel Ltd , コベルコ建機株式会社 , Kobelco Contstruction Machinery Ltd
发明人： KINOSHITA SHINICHI
IPC分类号： B60K11/04 , E02F9/00
摘要：【課題】冷却器の冷却効率の向上と作業機械の小型化との両立を可能にした作業機械を提供する。【解決手段】作業機械は、エンジン4と、エンジン4を冷却する冷却媒体を冷却可能な構成を有する冷却器5と、冷却器5に供給される風を生成する冷却ファン6とを備えている。冷却ファン6は、ファン本体6a、および当該ファン本体6aを回転する駆動部6bを有する。冷却器5、ファン本体6a、および駆動部6bは、エンジン4の前方側または後方側においてエンジン4の幅方向に並んで配置され、冷却器5は、当該冷却器5の一部がエンジン4に対して当該エンジン4の前後方向に重なり合う位置に、配置され、冷却ファン6は、駆動部6bの少なくとも一部がエンジン4に対して当該エンジン4の幅方向に重なり合う位置に、配置されている。【選択図】図1

14. 发明专利

JP2011149212A Working arm, and working machine equipped with the same 有权
标题翻译：工作臂和与其配套的工作机器
公开(公告)号：JP2011149212A
公开(公告)日：2011-08-04
申请号：JP2010011805
申请日：2010-01-22
申请人： Kobe Steel Ltd , Kobelco Contstruction Machinery Ltd , コベルコ建機株式会社 , 株式会社神戸製鋼所
发明人： KINOSHITA SHINICHI , NAKAGAWA TOMOKAZU , NAKAMURA TAKANOBU , NAKAJIMA HAJIME , UEDA KOJI
IPC分类号： E02F9/00 , E02F3/36
摘要： PROBLEM TO BE SOLVED: To provide a working arm capable of effectively controlling transmission of vibrations from a holding member holding a hydraulic pipe, and a working machine equipped with the same.
SOLUTION: The working arm includes: a working arm body comprising a pair of right and left side plates 7a, and upper and lower plates arranged in a manner of vertically sandwiching the side plates 7a and welded to the side plates 7a, respectively, so that a box shape may be formed; a holding member 17 for holding the intermediate part of the hydraulic pipe 14; and a fixing member 16 arranged between the holding member 17 and the working arm body, and fillet-welded to the upper plate 7b. At least either of fillet-welded parts W1, W2 between the fixing member 16 and the upper plate 7b, or the fixing member 16 is positioned in a manner of vertically overlapping the side plates 7a.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够有效地控制来自保持液压管的保持构件的振动的传递的作业臂以及配备该工作臂的作业机械。解决方案：工作臂包括：工作臂主体，包括一对左右侧板7a，以及分别以垂直夹持侧板7a并且分别焊接到侧板7a的方式布置的上板和下板，从而可以形成盒形; 用于保持液压管14的中间部分的保持构件17; 以及设置在保持构件17和作业臂体之间并且焊接到上板7b上的固定构件16。固定构件16与上板7b之间的角焊接部分W1，W2，或固定部件16中的至少任一个以与侧板7a垂直重叠的方式定位。版权所有（C）2011，JPO＆INPIT

15. 发明专利

JP2005300107A Silencer 有权
标题翻译：消音器
公开(公告)号：JP2005300107A
公开(公告)日：2005-10-27
申请号：JP2004120410
申请日：2004-04-15
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： FUJINAMI GEN , YOSHIMURA TOSHIO , KINOSHITA SHINICHI
IPC分类号： F01N1/08 , F01N1/10 , F24F13/02
摘要： PROBLEM TO BE SOLVED: To provide a silencer capable of enhancing noise suppressing performance while keeping ventilation performance.
SOLUTION: This silencer 1 is constituted by arranging a plurality of cell-shaped noise suppressors 2 attached with a sound absorbing material 4 on an inner wall of a cylindrical outer plate 3 in a midway of a duct while directing longitudinal directions thereof along a flow passage direction of the duct, and the plurality of cell-shaped noise suppressors 2 comprise ones having two kinds of different numerical apertures. A self-noise generated from the silencer 1 is reduced thereby while keeping the ventilation performance, and the noise suppressing performance is also increased thereby in a noise source.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供能够在保持通风性能的同时增强噪声抑制性能的消音器。解决方案：该消音器1通过在管道中途布置多个安装有吸音材料4的单元状噪声抑制器2构成在圆筒形外板3的内壁上，同时引导其纵向方向管道的流路方向，多个细胞形噪声抑制器2包括具有两种不同数值孔径的噪声抑制器2。在消音器1产生的自噪声降低，同时保持通风性能，并且噪声抑制性能也因噪声源而增加。版权所有（C）2006，JPO＆NCIPI

16. 发明专利

JP2002004227A REDUCTION DEVICE OF UPWARD RADIATED TRAFFIC NOISE 失效
公开(公告)号：JP2002004227A
公开(公告)日：2002-01-09
申请号：JP2000180341
申请日：2000-06-15
申请人： KOBE STEEL LTD
发明人： KINOSHITA SHINICHI , TANAKA TOSHIMITSU , ARAKANE HIDEO , IWAI KENJI , MINOURA TADAYUKI , AITO TAKETOSHI
IPC分类号： E01F8/00 , E01F8/02
摘要： PROBLEM TO BE SOLVED: To reduce traffic noise radiated upward from an opening part in a road or a railway having an opening on the upper part of a wall on both sides. SOLUTION: In a traffic noise reduction device, a plurality of sound absorbing plates 1 having a horizontal downward sound absorbing surface are horizontally mutually installed in the opening part of a trench road in parallel at a constant interval, the sound absorbing plate 1 is divided into upper and lower two stages, which are installed in zigzag, and further the sound absorbing plate 2 having the sound absorbing plate substantially perpendicular to the substantially central part of the lower face of the sound absorbing plate of the upper stage is installed.

17. 发明专利

JP2001295420A EXTERIOR STRUCTURE FOR BUILDING 失效
公开(公告)号：JP2001295420A
公开(公告)日：2001-10-26
申请号：JP2000114971
申请日：2000-04-17
申请人： KOBE STEEL LTD
发明人： KINOSHITA SHINICHI , IWAI KENJI , OTA TETSUJI
IPC分类号： E04D3/35
摘要： PROBLEM TO BE SOLVED: To provide an exterior structure for a building capable of maintaining over a long period the effect of reducing noises caused by rain, without using additional members. SOLUTION: The exterior structure 1 for a building comprises a metallic plate 2 and a heat insulating material 3 which are affixed to each other with a viscous adhesive 4 made fibrous and having elasticity. The viscous adhesive 4 having elasticity acts as a spring to absorb vibration to reduce noises caused by rain. Even if different kinds of materials are affixed and integrated together, stresses can be repeatedly absorbed by the elasticity. Further, because the fibrous viscous adhesive 4 is so formed that numerous fibers are twisted together, vibration can be absorbed or damped in numerous spaces formed between the fibers, whereby the effect of damping the vibration and the effect of absorbing impacts can be enhanced.

18. 发明专利

JP2015025303A 作業アタッチメント及びこれを備えた建設機械有权
标题翻译：工程附件和建筑机械
公开(公告)号：JP2015025303A
公开(公告)日：2015-02-05
申请号：JP2013155805
申请日：2013-07-26
申请人：コベルコ建機株式会社 , Kobelco Contstruction Machinery Ltd , 株式会社神戸製鋼所 , Kobe Steel Ltd
发明人： UCHIDA YASUSHI , IRIE KATSUYA , NAKAJIMA HAJIME , UEDA KAZUHIRO , YAMAGUCHI ZENZO , KINOSHITA SHINICHI
IPC分类号： E02F3/38
摘要：【課題】連結ピンとこれにより連結される2つの部材との間における連結ピンの径方向の隙間による騒音の発生を抑制する。【解決手段】作業アタッチメント4は、第1連結ピン16に対し、第1連結ピン16の径方向の押圧力又は引張力を加えて第1連結ピン16をリンク側ボス部14cの内側面に押し付ける押付具18を備えている。押付具18は、第1連結ピン16に取り付けられた取付部20aと、第1連結ピン16から離れた位置であってアーム6及びアーム側リンク14の相対回動に関係なく第1連結ピン16との距離が一定となる第2連結ピン17に取り付けられた取付部21aとを有する。【選択図】図3
摘要翻译：要解决的问题：为了减少由于连接销与耦合销的两个部件之间的联接销径向方向产生的噪音。解决方案：工件附件4设有推动器18，推动器18将第一联接销16推到通过在第一联接销16的径向方向上相对于第一联接销16增加推力或拉力，连杆侧凸台部14c的内表面。推动器18具有装配部分20a，其配合有第一联接器销16和装配部分21a，其装配有第二联接销17并远离第一联接销16，距离第一联接销16的距离是恒定的，而与臂6和臂侧的相对旋转无关链接14。

19. 发明专利

JP2014172444A Construction machine 有权
标题翻译：建筑机械
公开(公告)号：JP2014172444A
公开(公告)日：2014-09-22
申请号：JP2013044591
申请日：2013-03-06
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所 , Kobelco Cranes Co Ltd , コベルコクレーン株式会社
发明人： MASUDA KYOKO , KINOSHITA SHINICHI , IRIE MASASHI , KUCHIKI MASATSUNA , HOSOI HIDEAKI , KUROTSU HITOSHI
IPC分类号： B60K11/04 , E02F9/00
摘要： PROBLEM TO BE SOLVED: To provide a construction machine in which noise is reduced, and air stream for cooling an engine is ensured without decreasing a strength of an upper wall of an engine room.SOLUTION: A construction machine comprising a power source and an engine room (30), in which the engine room (30) includes an intake side wall (32) having an intake port (32a), an inner exhaust side wall (34) having an inner exhaust port (34a), an outer exhaust side wall (36) having an outer exhaust port (36a), an upper wall (38), an air intake duct (50) forming an intake air flow passage, an inner exhaust duct (61) forming an inner exhaust flow passage, an outer exhaust duct (63) forming an outer exhaust flow passage, a sound absorber (70) for the air intake duct (50) provided in said air intake duct, and a sound absorber (80) for each exhaust duct (61, 63) provided in said exhaust duct. At least a part of each exhaust port (34a, 36a) is disposed at a position higher than that of the intake port (32a).
摘要翻译：要解决的问题：提供减少噪音的施工机械，并且确保用于冷却发动机的空气流而不降低发动机室的上壁的强度。解决方案：一种包括动力源和发动机的施工机械（30），其中，所述发动机室（30）包括具有进气口（32a）的进气侧壁（32），具有内排气口（34a）的内排气侧壁（34）具有外排气口（36a）的壁（36），上壁（38），形成进气流路的吸气管（50），形成内排气流路的内排气管（61）形成外部排气流路的排气管道（63），设置在所述吸气管道内的吸气管道（50）的吸音体（70），以及各排气管道（61,63）的吸音体（80）在所述排气管道中。每个排气口（34a，36a）的至少一部分设置在比进气口（32a）高的位置。

20. 发明专利

JP2006106423A Sound-absorbing material and sound-absorbing panel 审中-公开
标题翻译：声音吸收材料和吸音面板
公开(公告)号：JP2006106423A
公开(公告)日：2006-04-20
申请号：JP2004293914
申请日：2004-10-06
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： KINOSHITA SHINICHI , HATAYAMA TADASHI , MINOURA TADAYUKI
IPC分类号： G10K11/16 , E01F8/00 , E04B1/86 , E04C2/08 , G10K11/162
摘要： PROBLEM TO BE SOLVED: To provide a sound-absorbing material and a sound absorbing panel which are recyclable and have superior weatherability and high sound absorbing performance, using metal pieces.
SOLUTION: The sound-absorbing material is formed by molding many metal pieces of 0.5 to 2.4 mm in size, into a plate body of 28 to 48% in filling rate. The sound-absorbing panel is characterized in that a porous plate is arranged in the front facing a sound source side, while having an air layer interposed behind it and one or a plurality of sound absorbing materials are arranged behind the porous plate, while having an air layer interposed behind them.
COPYRIGHT: (C)2006,JPO&NCIPI

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