公开(公告)号：JP2013155764A

公开(公告)日：2013-08-15

申请号：JP2012014770

申请日：2012-01-27

Applicant: Toyota Motor Corp ,  トヨタ自動車株式会社

Inventor： MATSUBARA TORU ,  TABATA ATSUSHI ,  KUMAZAKI KENTA ,  HIASA YASUHIRO ,  KATO HARUYA ,  SASAIDE SHINICHI ,  KONO TAKASHI

IPC: F16H61/02 ,  B60K6/36 ,  B60K6/445 ,  B60K6/547 ,  B60L11/14 ,  B60W10/04 ,  B60W10/08 ,  B60W10/10 ,  B60W10/101 ,  B60W10/11 ,  B60W20/00 ,  F02D29/00 ,  F02D29/02 ,  F16H61/688

CPC classification number: Y02T10/6239 ,  Y02T10/7077

Abstract: PROBLEM TO BE SOLVED: To properly suppress a change in an output power when changing a transmission ratio of a stepwise shift portion of a power transmission device.SOLUTION: A power transmission device includes a stepwise shift portion with an engaging element engaged by an operating pressure. When a transmission ratio of the stepwise shift portion is changed, a transmission ratio change timing input control for controlling an input torque inputted in the stepwise shift portion is executed so that a change of an output power from the stepwise shift portion becomes zero or almost zero. When a deviation between an actual input torque and a target input torque in input torque control in changing a transmission of the stepwise shift portion is larger than a predetermined deviation, the operating pressure is corrected before the input torque control in changing the transmission ratio.

Abstract translation: 要解决的问题：在改变动力传递装置的逐步偏移部分的传动比时适当地抑制输出功率的变化。解决方案：动力传递装置包括具有接合元件的逐步移位部分， 。 当逐步偏移部分的传动比改变时，执行用于控制在逐步偏移部分中输入的输入转矩的传动比改变定​​时输入控制，使得来自逐步偏移部分的输出功率的变化变为零或几乎为零 。 当在改变变速部分的变速器时输入转矩控制中的实际输入转矩和目标输入转矩之间的偏差大于预定偏差时，在改变变速比之前，在输入转矩控制之前校正操作压力。

公开(公告)号：JP2012250186A

公开(公告)日：2012-12-20

申请号：JP2011125289

申请日：2011-06-03

Applicant: Toyota Motor Corp ,  トヨタ自動車株式会社

Inventor： KONO TAKASHI

IPC: B01F7/16 ,  B01F3/12 ,  H01M4/04 ,  H01M4/139

CPC classification number: B01F7/00766 ,  H01M4/04

Abstract: PROBLEM TO BE SOLVED: To provide a treatment apparatus which can prolong the available time of a disperser using a blade with a DLC-Si film formed twice or more.SOLUTION: The disperser 10 replenishes the DLC-Si film 30 with moisture 33, for instance, during or after treatment and thereby regenerates a moisture adsorption layer 32 on a surface of the DLC-Si film 30.

Abstract translation: 要解决的问题：提供一种处理装置，其可以使用形成两次或更多次的DLC-Si膜的刀片延长分散器的可用时间。 解决方案：分散器10例如在处理期间或之后用水分33补充DLC-Si膜30，从而在DLC-Si膜30的表面上再生湿气吸附层32.权利要求： （C）2013，JPO＆INPIT

公开(公告)号：JP2012186113A

公开(公告)日：2012-09-27

申请号：JP2011050014

申请日：2011-03-08

Applicant: Toyota Motor Corp ,  トヨタ自動車株式会社

Inventor： KONO TAKASHI ,  KITAYOSHI MASANORI ,  SUGIHARA ATSUSHI ,  KOBAYASHI KYOKU

IPC: H01M4/139 ,  B01F7/16 ,  B03C1/00 ,  B03C1/30

CPC classification number: Y02P70/54

Abstract: PROBLEM TO BE SOLVED: To provide an active material paste production device for secondary battery in which foreign matters of magnetic metal can be captured efficiently without upsizing the device and maintenance is facilitated, and to provide a production method thereof.SOLUTION: The active material paste production device comprises a mixing section having a mixing vessel 11 which receives the material of an electrode active material paste, and agitation impellers 12, 13, 14 which mix the material of an electrode active material paste by rotating in the mixing vessel 11 where at least a part of the mixing vessel 11 and the agitation impellers 12, 13, 14 is formed of a magnetic material, a circulation passage 21 provided on the outside of the mixing vessel 11 and communicating, at both ends thereof, with the interior of the mixing vessel 11, a capturing section 23 arranged in the circulation passage 21 and capturing magnetic foreign matters by magnetic force, and a pump 22 which draws the material of an electrode active material paste under mixing from the mixing vessel 11 into the circulation passage 21 and passes the material to the capturing section 23.

Abstract translation: 解决问题：为了提供能够有效捕获磁性金属的异物而不增加装置并进行维护的二次电池的活性物质糊料生产装置，并提供其制造方法。 解决方案：活性物质糊料生产装置包括混合部分，其具有容纳电极活性材料浆料的混合容器11和搅拌叶轮12,13,14，其将电极活性材料浆料的材料与 在混合容器11中旋转，其中混合容器11和搅拌叶轮12,13,14的至少一部分由磁性材料形成，循环通道21设置在混合容器11的外部并在两个 端部，混合容器11的内部，布置在循环通道21中的捕获部分23，并通过磁力捕获磁性异物;以及泵22，其从混合物中抽出电极活性材料浆料的混合物 容器11进入循环通道21并将材料通过捕获部分23.版权所有（C）2012，JPO＆INPIT

公开(公告)号：JP2011113838A

公开(公告)日：2011-06-09

申请号：JP2009269594

申请日：2009-11-27

Applicant: Toyota Motor Corp ,  トヨタ自動車株式会社

Inventor： KOBAYASHI KYOKU ,  KITAYOSHI MASANORI ,  SUGIHARA ATSUSHI ,  KONO TAKASHI ,  NAKANE YASUYUKI ,  MARUTA KENSHU

IPC: H01M4/04 ,  H01M4/139

CPC classification number: Y02P70/54

Abstract: PROBLEM TO BE SOLVED: To provide an electrode paste for battery capable of enhancing productivity of manufacturing process of a battery (electrode plate), preventing clogging of a gap portion, being applied on a collector plate to have a uniform thickness, and causing an active material layer to have a property resistant to detachment from the collector plate after it is dried, to provide a method of producing such an electrode paste for battery, and to provide a method of manufacturing an electrode plate that is highly productive, has a uniform thickness, and has an active material layer resistant to detachment from the collector plate.
SOLUTION: The electrode paste 21P for battery includes active material particles 22, a binding member 23, and a dispersion medium 26 in which the active material particles and the binding member are dispersed, wherein a first shear viscosity V1 at a first shear rate of 1 s
-1 is ≥2,000 mPa s, a second shear viscosity V2 at a second shear rate of 500 s
-1 is ≤350 mPa s, and a third shear viscosity V3 at a third shear rate of 10,000 s
-1 is ≤240 mPa s.
COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供一种能够提高电池（电极板）的制造工艺的生产率的电池用电极膏，防止间隔部分的堵塞，被施加到集电板上以具有均匀的厚度，以及 使活性物质层具有耐干燥后能够从集电板剥离的特性，提供制造这种电池用电极浆料的方法，提供制造高生产率的电极板的方法，具有 具有均匀的厚度，并且具有抵抗与集电板分离的活性材料层。 解决方案：用于电池的电极浆料21P包括其中分散有活性材料颗粒和粘合构件的活性物质颗粒22，粘合构件23和分散介质26，其中第一剪切下的第一剪切粘度V1 1秒 -1 的速率≥2,000mPa·s，第二剪切粘度V2在第二剪切速率为500s -1 时≤350mPa·s，第三 10,000 s -1的第三剪切速度下的剪切粘度V3≤240mPa s。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2015016427A

公开(公告)日：2015-01-29

申请号：JP2013145209

申请日：2013-07-11

Applicant: トヨタ自動車株式会社 ,  Toyota Motor Corp

Inventor： KONO TAKASHI ,  KITAYOSHI MASANORI ,  MATSUDA TSUBASA

IPC: B01D19/00

Abstract: 【課題】ペーストの消泡時間を短縮しつつ、泡有ペースト層の形成を低減すること。【解決手段】ペースト消泡装置1は、内部でペースト内の気泡を消去するタンク7と、タンク7に対して気泡が混入したペーストを圧送するポンプ3と、タンク7内にペーストが流入する流入口に設けられ、ペーストの流入を抑制する抑制手段と、ペースト内に含まれる気泡の割合に基づいて、ポンプ3から抑制手段までの高圧領域の圧力と、タンク7内の低圧領域の圧力と、の圧力差を制御する制御手段と、を備える。【選択図】図1

Abstract translation: 要解决的问题：减少糊状物的糊层形成，同时缩短糊剂的消泡时间。溶解剂：糊剂消泡装置1包括：消除糊状物中的气泡的罐7; 用于将与气泡混合的浆料泵送到罐7中的泵3; 抑制装置，其位于流入口以将浆料流入罐7中并抑制糊料的流入; 以及控制装置，其基于所述浆料中包含的气泡的比例来控制从泵3到控制装置的高压区域中的压力之间的压力差和罐7中的低压区域中的压力。

公开(公告)号：JP2014161778A

公开(公告)日：2014-09-08

申请号：JP2013033813

申请日：2013-02-22

Applicant: Toyota Motor Corp ,  トヨタ自動車株式会社

Inventor： SUGIHARA ATSUSHI ,  OKANE SHINGO ,  KONO TAKASHI ,  WADA NAOYUKI

IPC: B01F7/08 ,  B01F3/12 ,  H01M4/04

Abstract: PROBLEM TO BE SOLVED: To provide a biaxial extrusion kneader capable of efficiently kneading powder and liquid in hard-kneading.SOLUTION: The biaxial extrusion kneader comprises a plurality of kneading paddles 33-38, 43-48 supported by respective rotary shafts 21, 22, continuously arranged in the carrying direction of the powder A1 and a solvent A2 and kneading the powder A1 and the solvent A2 and resistance paddles 39, 40, 49, 50 supported by the respective rotary shafts 21, 22, adjacent to the respective kneading paddles 33-38, 43-48 on the downstream side in the carrying direction of the respective kneading paddles 33-38, 43-48 and damming up a part of the powder A1 and the solvent A2, and is formed with a hard-kneading zone 30 of setting to 3:1 in the number ratio of the respective kneading paddles 33-38, 43-48 and the resistance paddles 39, 40, 49, 50 continuing in the carrying direction.

Abstract translation: 要解决的问题：提供能够在硬捏合中有效地捏合粉末和液体的双轴挤出捏合机。溶液：双轴挤出捏合机包括由相应的旋转轴21,22支撑的多个搅拌桨33-38,43-48 沿着粉末A1的输送方向和溶剂A2连续地排列，并将粉末A1和溶剂A2以及由相应的旋转轴21,22支撑的电阻桨39,40,49,50与邻近的混合桨 33-38,43-48在各个捏合桨33-38,43-48的运送方向的下游侧，并且阻挡一部分粉末A1和溶剂A2，并且形成有硬混合区 30以将各捏合桨33-38,43-48和电阻桨39,40,49,50的数量比设定为3:1的方式连续运送。

公开(公告)号：JP2014050784A

公开(公告)日：2014-03-20

申请号：JP2012196307

申请日：2012-09-06

Applicant: Toyota Motor Corp ,  トヨタ自動車株式会社

Inventor： KONO TAKASHI

IPC: B01F7/08 ,  B01F3/12 ,  B01F7/02 ,  H01M4/04 ,  H01M4/139

CPC classification number: B29B7/18 ,  B01F3/1221 ,  B01F7/0065 ,  B01F7/042 ,  B01F7/085 ,  B01F2015/0221 ,  H01M4/04 ,  Y02P70/54

Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing an electrode paste, capable of preventing occurrence of cracking and chipping of particles of active materials.SOLUTION: An electrode paste manufacturing apparatus 1 is provided for manufacturing an electrode paste by kneading a mixture of powder and solvent by rotation of two rotating shafts 21, 22. In the inside of a housing 10, there are formed an input zone 30 where powder and solvent are input separately, and the powder and solvent are conveyed to a downstream side in a conveyance direction using rotation of feed screws 31, 32; a rough mixing zone 40 for generating a mixture by mixing the powder and solvent using rotation of 5 mm puddles 41, 42, without giving high shearing force to the powder; and a kneading zone 50 for kneading the mixture by giving shearing force higher than the shearing force given in the rough mixing zone 40 to the mixture using rotation of 1 mm puddles 61, 62, 73, 74, 83, 84.

Abstract translation: 要解决的问题：提供一种电极糊的制造装置，其能够防止活性物质的颗粒发生裂纹和碎裂。解决方案：提供一种电极糊制造装置1，用于通过将粉末混合物 并通过两个旋转轴21,22的旋转而溶剂。在壳体10的内部形成有输入区30，粉末和溶剂分别输入，粉末和溶剂在输送方向被输送到下游侧 使用进给螺钉31,32的旋转; 粗混合区40，用于通过使5mm的水泥41,42的旋转混合粉末和溶剂而不向粉末施加高的剪切力来产生混合物; 以及捏合区域50，用于通过使混合物的剪切力高于粗混合区域40中给出的剪切力，使混合物通过1mm水槽61,62,73,74,83,84的旋转而混合到混合物中。

公开(公告)号：JP2014011076A

公开(公告)日：2014-01-20

申请号：JP2012147902

申请日：2012-06-29

Applicant: Toyota Motor Corp ,  トヨタ自動車株式会社 ,  Jtekt Corp ,  株式会社ジェイテクト

Inventor： SUGIHARA ATSUSHI ,  KONO TAKASHI ,  WASEDA TETSUYA ,  KITAYOSHI MASANORI ,  MATSUDA TSUBASA ,  TSUTSUMI SHUJI ,  WADA NAOYUKI

IPC: H01M4/13 ,  H01M4/139 ,  H01M4/62

CPC classification number: H01M4/133 ,  H01M4/02 ,  H01M4/0402 ,  H01M4/0404 ,  H01M4/043 ,  H01M4/1393 ,  H01M4/362 ,  H01M4/62 ,  H01M10/05 ,  H01M10/0525 ,  H01M2004/021

Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery which realizes both output characteristic and cycle characteristic by balancing the median diameter of an anode active material and the adsorbed amount of CMC in the mixture layer of an anode, and a manufacturing method therefor.SOLUTION: A lithium ion secondary battery 1 is a nonaqueous electrolyte secondary battery containing CMC 3 in the mixture layer of an anode 9, wherein the product of D50 (μm) of an anode active material 2a included in the anode 9 and a ratio (%) by weight of CMC 3 adsorbed into the anode active material 2a relative to the weight of the anode active material 2a is 2.2 to 4.2, both ends inclusive.

Abstract translation: 要解决的问题：提供通过平衡阳极活性物质的中值直径和阳极的混合层中的CMC的吸附量来实现输出特性和循环特性两者的非水电解质二次电池及其制造方法。 解决方案：锂离子二次电池1是在阳极9的混合层中含有CMC 3的非水电解质二次电池，其中包括在阳极9中的负极活性物质2a的D50（μm）的乘积和（％ ）相对于阳极活性物质2a的重量吸附到阳极活性物质2a中的CMC 3的重量为2.2〜4.2，包括两端。

公开(公告)号：JP2013248546A

公开(公告)日：2013-12-12

申请号：JP2012123365

申请日：2012-05-30

Applicant: Toyota Motor Corp ,  トヨタ自動車株式会社 ,  Jtekt Corp ,  株式会社ジェイテクト

Inventor： KONO TAKASHI ,  KONDO YOSHIHIKO ,  FUKAYA YOSHIFUMI

IPC: B01F5/10 ,  B01F3/12 ,  B01F7/16 ,  B01F15/00

Abstract: PROBLEM TO BE SOLVED: To provide a kneading apparatus for kneading powder containing highly hard powder with liquid, usable over a long period by suppressing abrasion of a shaft seal member provided to a rotary shaft of agitation blades, and a method for producing kneaded matter.SOLUTION: A kneading apparatus 1 includes a kneading portion 23 having agitation blades therein, a liquid tank 12 provided at a position lower than the kneading portion 23 and storing liquid, a circulation path connecting the kneading portion 23 to the liquid tank 12, and a powder hopper 13, includes a rotary shaft 31 of the agitation blades, and a shaft sealing member 32 sealing a gap between an opening of the kneading portion 23 and the rotary shaft 31. The circulation path includes a lower part path 28 connecting the liquid tank 12 to the bottom face of a kneading chamber, an upper path 27 connecting a side face opening and the liquid tank 12 at a position higher than the bottom face of the kneading chamber and lower than the shaft seal member 32, and furthermore, a sending portion forcibly sending the liquid stored in the liquid tank 12 temporarily to the kneading chamber.

Abstract translation: 要解决的问题：提供一种用于混合含有高硬度粉末的粉末与液体的捏合装置，以及通过抑制设置在搅拌叶片的旋转轴上的轴密封构件的磨损而长时间使用的捏合装置和捏合物的制造方法。 解决方案：捏合装置1包括其中具有搅拌叶片的捏合部分23，设置在低于捏合部分23的位置并储存液体的液体罐12，将捏合部分23连接到液体罐12的循环路径，以及 粉料斗13包括搅拌叶片的旋转轴31和密封搅拌部23的开口与旋转轴31之间的间隙的轴封构件32.循环路径包括连接液罐的下部路径28 12到捏合室的底面，上侧路径27将侧面开口和液体箱12连接在比捏合室的底面高的位置 并且低于轴密封构件32，此外，将存储在液罐12中的液体临时强制送到捏合室的送出部。

公开(公告)号：JP2013132573A

公开(公告)日：2013-07-08

申请号：JP2011283054

申请日：2011-12-26

Applicant: Jtekt Corp ,  株式会社ジェイテクト ,  Toyota Motor Corp ,  トヨタ自動車株式会社

Inventor： FUKAYA YOSHIFUMI ,  KONDO YOSHIHIKO ,  KONO TAKASHI

IPC: B01F7/16 ,  B01F3/12 ,  B01F5/16 ,  H01M4/04 ,  H01M4/139

CPC classification number: B01F3/1221 ,  B01F7/00866

Abstract: PROBLEM TO BE SOLVED: To provide a mixing and dispersing device capable of improving sucking ability of a material while suppressing generation of vibration or noises.SOLUTION: The mixing and dispersing device has a rotary blade 130 which is rotatably arranged at a region E1 on a flowable material side and sends a flowable material sucked from an inner side in a radial direction to an outer side in the radial direction and a guide path 141 for the flowable material which further accelerates and sends the flowable material sent out from the rotary blade 130 toward a mixing region at the outer side in the radial direction, and includes a guide member 140 which guides a powder material at a region E2 on a powder side to the mixing region by the distribution of the flowable material at the mixing region. The guide member 140 rotates in the opposite direction to the rotating direction of the rotary blade 130.

Abstract translation: 要解决的问题：提供一种能够在抑制振动或噪声的产生的同时改善材料的吸附能力的混合分散装置。解决方案：混合分散装置具有可旋转地布置在区域E1上的旋转刀片130 将从径向内侧吸引的可流动材料沿径向外侧送出，将可流动材料的导向路径141进一步加速并将从旋转刀片130送出的可流动材料向 在径向外侧的混合区域，并且包括引导构件140，其通过在混合区域处的可流动材料的分布将粉末侧的区域E2上的粉末材料引导到混合区域。 引导构件140沿与旋转叶片130的旋转方向相反的方向旋转。