公开(公告)号：US06409846B1

公开(公告)日：2002-06-25

申请号：US09527245

申请日：2000-03-17

申请人： Hiromichi Takemura ,  Susumu Tanaka ,  Shigeru Okita

发明人： Hiromichi Takemura ,  Susumu Tanaka ,  Shigeru Okita

IPC分类号： C22C3822

CPC分类号： F16C33/62 ,  F16C2204/70 ,  Y10S148/906 ,  Y10S384/912

摘要： In a rolling bearing having a fixed race, a rotary race and a plurality of rolling elements disposed between said fixed race and said rotary race, at least said fixed race is made of a steel having 0.35 to 0.55% by weight of C, 11.0 to 17.0% by weight of Cr, 0.05 to less than 0.2% by weight of N and the rest of Fe and unavoidable components. Further, the sum of the content of C and N is from 0.45 to 0.65% by weight or less, and exhibits a surface hardness HRC of 57 or more after heat treatment and the diameter of eutectic carbide produced on said bearing races is 10 &mgr;m or less.

摘要翻译： 在具有固定座圈，旋转座圈和设置在所述固定座圈和所述旋转座圈之间的多个滚动元件的滚动轴承中，至少所述固定座圈由具有0.35至0.55重量％的C，11.0至 17.0重量％的Cr，0.05〜小于0.2重量％的N，其余的Fe和不可避免的成分。 此外，C和N的含量之和为0.45〜0.65重量％以下，热处理后的表面硬度HRC为57以上，所述轴承座上产生的共晶碳化物的直径为10um， 减。

公开(公告)号：US06869222B1

公开(公告)日：2005-03-22

申请号：US09719948

申请日：2000-05-09

申请人： Shigeru Okita ,  Kazuo Sekino ,  Toyohisa Yamamoto ,  Susumu Tanaka ,  Hiroyuki Ito ,  Akira Uchida ,  Kazuhiro Fujiu

发明人： Shigeru Okita ,  Kazuo Sekino ,  Toyohisa Yamamoto ,  Susumu Tanaka ,  Hiroyuki Ito ,  Akira Uchida ,  Kazuhiro Fujiu

IPC分类号： F04D29/06 ,  F16C19/08 ,  F16C19/16 ,  F16C19/18 ,  F16C33/30 ,  F16C33/38 ,  F16C33/41 ,  F16C33/44 ,  F16C33/66 ,  F16C19/00 ,  F16C33/58

CPC分类号： F16C33/425 ,  F04D29/063 ,  F16C19/06 ,  F16C19/08 ,  F16C19/163 ,  F16C33/30 ,  F16C33/414 ,  F16C33/416 ,  F16C33/44 ,  F16C33/6633 ,  F16C33/6688 ,  F16C2204/70 ,  F16C2240/34 ,  F16C2360/45

摘要： A full complement angular ball bearing with no cage and having a contact angle from 10 to 45° and an increased number of balls for use under severe conditions. The life is extended by defining the surface roughness of the inner ring and the outer ring, defining the roughness ratio of them relative to the rolling element, defining the Cr content in the alloy steel for the rolling element, forming the rolling element with oxide ceramics, or providing a dense nitride layer on the surface of the rolling element, avoiding the presence of particles with a mean diameter in excess of 3 μm on the raceway surfaces of the outer ring and the inner ring, or coating a film of a hardness higher than that of the raceway surface of the outer ring and the inner ring on the surface of the rolling element.

摘要翻译： 一个满载的角接触球轴承，不带保持架，接触角为10至45°，并且在恶劣条件下使用的球数增加。 通过限定内圈和外圈的表面粗糙度来确定其相对于滚动元件的粗糙度比的滚动体的寿命延长，限定用于滚动元件的合金钢中的Cr含量，用氧化物陶瓷形成滚动元件 或在滚动体的表面上设置致密的氮化物层，避免在外圈和内圈的滚道表面上存在平均直径超过3μm的颗粒，或者涂覆硬度更高的膜 比外圈的滚道面和滚动体的表面上的内圈高。

公开(公告)号：US20060230856A1

公开(公告)日：2006-10-19

申请号：US11433423

申请日：2006-05-15

申请人： Shigeru Okita ,  Hideyuki Uyama ,  Susumu Tanaka ,  Kenichi Iso

发明人： Shigeru Okita ,  Hideyuki Uyama ,  Susumu Tanaka ,  Kenichi Iso

IPC分类号： F16H1/24

CPC分类号： F16C33/3706 ,  F16C29/06 ,  F16C33/32 ,  F16H25/2238 ,  F16H2025/2242 ,  F16H2025/249 ,  Y10T74/19777

摘要： A ball screw (1) as a linear motion device according to the invention has retaining pieces (21) each having two concave surfaces (23) facing adjacent ones of rolling elements (9) respectively. Each of the retaining pieces (21) is disposed between adjacent ones of the rolling elements (9). A carbonitrided layer containing residual austenite of 15-40% by volume is provided in the surface layer of each of the rolling elements (9).

摘要翻译： 作为根据本发明的直线运动装置的滚珠丝杠（1）具有分别具有面向相邻滚动体（9）的两个凹面（23）的保持片（21）。 每个保持片（21）设置在相邻的滚动元件（9）之间。 在各滚动体（9）的表面层设置含有15〜40体积％的残留奥氏体的碳氮共渗层。

公开(公告)号：US06440233B2

公开(公告)日：2002-08-27

申请号：US09817250

申请日：2001-03-27

申请人： Shigeru Okita ,  Susumu Tanaka ,  Tomonobu Yoshikawa

发明人： Shigeru Okita ,  Susumu Tanaka ,  Tomonobu Yoshikawa

IPC分类号： C12D936

CPC分类号： F16C33/62 ,  C21D9/40 ,  C23C8/32 ,  Y10S148/906

摘要： An inner ring and an outer ring are composed as follows. These members are fabricated with a steel for bearing containing carbon 0.6 wt % or higher. A carbonitrided layer is formed in a raceway surface. The amount of residual austenite at a position of 2% Da depth in the raceway surface is determined to be 1.0 vol % or lower. Hardness at the position of 2% Da depth is set to be HRC58 or more. Nitrogen content (Np) at the position of 2% Da depth is 0.05 wt % or more. A multiple Gd of an impression resistance expressed with the following formula (1) is 1.6 or more, Gd=(H0.2/500)+2·Np  (1), wherein in the formula, H0.2 is meant by Vickers hardness at the position of 2% Da depth.

摘要翻译： 内环和外圈组成如下。 这些构件用含有0.6重量％以上的碳的轴承的钢制成。 在轨道表面形成碳氮共渗层。 轨道面中2％Da深度位置处的残余奥氏体量为1.0体积％以下。 2％Da深度位置的硬度为HRC58以上。 2％Da深度位置的氮含量（Np）为0.05重量％以上。 用下式（1）表示的耐冲击强度的多重Gd为1.6以上，其中，在式中，H0.2是指在2％Da深度的位置处的维氏硬度。

公开(公告)号：USD569785S1

公开(公告)日：2008-05-27

申请号：US29293468

申请日：2007-11-27

申请人： Takehiko Murata ,  Susumu Tanaka

设计人： Takehiko Murata ,  Susumu Tanaka

公开(公告)号：US07172001B2

公开(公告)日：2007-02-06

申请号：US10743149

申请日：2003-12-23

申请人： Susumu Tanaka

发明人： Susumu Tanaka

IPC分类号： B29D30/52 ,  B60C9/12 ,  B60C11/00 ,  B60C11/12

CPC分类号： B60C11/00 ,  B60C11/12 ,  B60C11/1218 ,  B60C2011/1213 ,  Y10S152/03 ,  Y10T152/10513

摘要： A tread portion has blocks that are provided with a plurality of sipes having a zigzag part. A tread rubber is formed of short fiber mixed rubber comprising 1.5 to 25 parts by weight of short fibers in 100 parts by weight of rubber component. The sipes comprise a three dimensional sipe in which each wall surface forms bumps and dips whereby the short fibers are three dimensionally arranged. The three dimensional sipe comprises the zigzag part extending from the tread face to a certain depth, while (1) gradually moving towards a direction and then the opposite direction thereto or (2) changing the length of the segments of the zigzag.

摘要翻译： 胎面部分具有设置有具有锯齿形部分的多个刀槽花纹的块。 胎面橡胶由短纤维混合橡胶形成，其包含在100重量份橡胶组分中的1.5至25重量份的短纤维。 刀槽花纹包括三维刀槽花纹，其中每个壁表面形成凸起和凹陷，由此短纤维被三维排列。 三维刀槽花纹包括从胎面延伸到一定深度的锯齿形部分，同时（1）朝着一个方向逐渐移动，然后朝着相反的方向移动，或（2）改变锯齿形段的长度。

公开(公告)号：US20050175893A1

公开(公告)日：2005-08-11

申请号：US10517279

申请日：2003-05-14

申请人： Hiroyasu Kawada ,  Kenji yamauchi ,  Tomohiro Imamura ,  Masamichi Inakura ,  Kenzo Kawakita ,  Susumu Tanaka

发明人： Hiroyasu Kawada ,  Kenji yamauchi ,  Tomohiro Imamura ,  Masamichi Inakura ,  Kenzo Kawakita ,  Susumu Tanaka

IPC分类号： H01M2/02 ,  H01M2/04 ,  H01M2/22 ,  H01M2/30

CPC分类号： H01M2/305 ,  G01R31/3696 ,  H01M2/22

摘要： There is provided a storage battery for supplying power to an engine starting circuit and plural electrical parts and accessories, which is structured to prevent all the cords for various circuits and the like from being jammed to a single pair of terminals of the storage battery and prevent power loss during the operation, as well as provide an excellent appearance. The storage battery of the present invention includes a container for accommodation of a plate pack, a lid for covering an opening of the container, main positive and negative terminals connected to the plate pack, and at least one auxiliary terminal connected to at least one of the main positive and negative terminals via a connection member, in which at least a portion of the connection member is embedded in the inside of the lid or located in a recess on the top of the lid.

摘要翻译： 提供了一种用于向发动机起动电路供电的蓄电池和多个电气部件和附件，其被构造成防止各种电路等的所有电线卡塞在蓄电池的一对端子上并防止 运行期间的功率损耗，以及提供出色的外观。 本发明的蓄电池包括用于容纳板组件的容器，用于覆盖容器的开口的盖，连接到板组件的主正极和负极端子以及至少一个辅助端子，至少一个辅助端子与 通过连接构件的主正极和负极端子，其中连接构件的至少一部分嵌入盖的内部或位于盖的顶部上的凹部中。

公开(公告)号：US06358333B1

公开(公告)日：2002-03-19

申请号：US09576954

申请日：2000-05-24

申请人： Susumu Tanaka ,  Kenji Yamamura ,  Manabu Obori

发明人： Susumu Tanaka ,  Kenji Yamamura ,  Manabu Obori

IPC分类号： C21D936

CPC分类号： F16C33/62 ,  C22C38/001 ,  C22C38/18 ,  C22C38/22 ,  C22C38/44 ,  C22C38/52 ,  F16C33/30 ,  F16C33/32 ,  F16C2240/54 ,  Y10S148/906 ,  Y10S384/912

摘要： An inexpensive rolling apparatus improved in resistance to fretting, acoustic performance, resistance to corrosion, life and workability is provided. At least one of an outer member, an inner member and rolling elements of the apparatus is formed of an alloy steel containing 1.5% by weight or less of C, 10% to 20% by weight of Cr, 0.1% to 0.8% by weight of Mn, 0.1% to 1.0% by weight of Si and less than 0.2% by weight of N, particularly, at least one of the outer member, the inner member and the rolling elements is formed of a martensitic stainless steel containing 0.6% by weight or less of C, 10% to 14% by weight of Cr, 0.1% to 0.8% by weight of Mn, 0.1% to 1.0% by weight of Si, less than 0.2% by weight of N, 0.5% by weight or less of Mo, 0.2% by weight or less of V, and Fe and inevitable components as the balance, wherein the relationship between the content of C and that of Cr satisfies C %≦−0.05 Cr %+1.41; the relationship between a specific relational equation eq1 indicating the content of elements accelerating the conversion of the raw material to ferrite, taken as (eq1)=Cr %+Si %+1.5 Mo %+3.5V %, and a specific relational equation eq2 indicating the content of elements accelerating the conversion of the raw material to austenite, taken as (eq2)=C %+0.83 N %+0.1 Mn %, satisfies (eq2)≧0.04×(eq1)−0.39, (eq1)≦14.0 and (eq2)≦0.8; and the total content of C and N satisfies C+N≧0.45%.

摘要翻译： 提供了耐磨性，声学性能，耐腐蚀性，寿命和可加工性的廉价滚动装置。 该装置的外部构件，内部构件和滚动体中的至少一个由含有1.5重量％以下的C，10重量％〜20重量％的Cr，0.1重量％〜0.8重量％ 的Mn，0.1〜1.0重量％的Si和小于0.2重量％的N，特别地，外部构件，内部构件和滚动体中的至少一个由马氏体不锈钢形成，所述马氏体不锈钢含有0.6％ 重量以下的C，10〜14重量％的Cr，0.1〜0.8重量％的Mn，0.1〜1.0重量％的Si，小于0.2重量％的N，0.5重量％ 少量的Mo，0.2重量％以下的V，Fe和不可避免的成分作为余量，其中C与Cr的含量之间的关系满足C％<= -0.05 Cr％+ 1.41; 以（eq1）= Cr％+ Si％+ 1.5Mo％+ 3.5V％表示加速原料转化为铁素体的元素含量的特定关系式eq1与特定关系式eq2之间的关系， （eq2）= C％+ 0.83N％+ 0.1Mn％，将原料转化为奥氏体的元素的含量满足（eq2）> = 0.04x（eq1）-0.39，（eq1）<= 14.0和（eq2）<= 0.8; C和N的总含量满足C + N> = 0.45％。

公开(公告)号：US06228184B1

公开(公告)日：2001-05-08

申请号：US09576265

申请日：2000-05-24

申请人： Susumu Tanaka ,  Kenji Yamamura ,  Manabu Obori

发明人： Susumu Tanaka ,  Kenji Yamamura ,  Manabu Obori

IPC分类号： C22C3818

CPC分类号： F16C33/62 ,  C22C38/001 ,  C22C38/18 ,  C22C38/22 ,  C22C38/44 ,  C22C38/52 ,  F16C33/30 ,  F16C33/32 ,  F16C2240/54 ,  Y10S148/906 ,  Y10S384/912

摘要： An inexpensive rolling apparatus improved in resistance to fretting, acoustic performance, resistance to corrosion, life and workability is provided. At least one of an outer member, an inner member and rolling elements of the apparatus is formed of an alloy steel containing 1.5% by weight or less of C, 10% to 20% by weight of Cr, 0.1% to 0.8% by weight of Mn, 0.1% to 1.0% by weight of Si and less than 0.2% by weight of N, particularly, at least one of the outer member, the inner member and the rolling elements is formed of a martensitic stainless steel containing 0.6% by weight or less of C, 10% to 14% by weight of Cr, 0.1% to 0.8% by weight of Mn, 0.1% to 1.0% by weight of Si, less than 0.2% by weight of N, 0.5% by weight or less of Mo, 0.2% by weight or less of V, and Fe and inevitable components as the balance, wherein the relationship between the content of C and that of Cr satisfies C %≦−0.05 Cr %+1.41; the relationship between a specific relational equation eq1 indicating the content of elements accelerating the conversion of the raw material to ferrite, taken as (eq1)=Cr %+Si %+1.5 Mo %+3.5 V %, and a specific relational equation eq2 indicating the content of elements accelerating the conversion of the raw material to austenite, taken as (eq2)=C %+0.83 N %+0.12 Mn %, satisfies (eq2)≧0.04×(eq1)−0.39, (eq1)≦14.0 and (eq2)≦0.8; and the total content of C and N satisfies C+N≧0.45%.

摘要翻译： 提供了耐磨性，声学性能，耐腐蚀性，寿命和可加工性的廉价滚动装置。 该装置的外部构件，内部构件和滚动体中的至少一个由含有1.5重量％以下的C，10重量％〜20重量％的Cr，0.1重量％〜0.8重量％ 的Mn，0.1〜1.0重量％的Si和小于0.2重量％的N，特别地，外部构件，内部构件和滚动体中的至少一个由马氏体不锈钢形成，所述马氏体不锈钢含有0.6％ 重量以下的C，10〜14重量％的Cr，0.1〜0.8重量％的Mn，0.1〜1.0重量％的Si，小于0.2重量％的N，0.5重量％ 少量的Mo，0.2重量％以下的V，Fe和不可避免的成分作为余量，其中C与Cr的含量之间的关系满足C％<= -0.05 Cr％+ 1.41; 以（eq1）= Cr％+ Si％+ 1.5Mo％+ 3.5V％表示加速原料转化为铁素体的元素的含量的特定关系式eq1与特定关系式eq2之间的关系， （eq2）= C％+ 0.83 N％+ 0.12 Mn％的元素的加入元素的含量满足（eq2）> = 0.04x（eq1）-0.39，（eq1）<= 14.0和（eq2）<= 0.8; C和N的总含量满足C + N> = 0.45％。

公开(公告)号：US5476739A

公开(公告)日：1995-12-19

申请号：US266015

申请日：1994-06-27

申请人： Yasuko Takama ,  Susumu Tanaka ,  Kaoru Furusawa

发明人： Yasuko Takama ,  Susumu Tanaka ,  Kaoru Furusawa

IPC分类号： G03G13/22 ,  G03G11/00 ,  G03G13/20 ,  G03G15/20 ,  G03G15/22 ,  G03G13/01

CPC分类号： G03G13/20 ,  G03G11/00

摘要： The present invention relates to a method for fixing images formed by a printing material containing a resin component on a recording medium, comprising:a first step of providing the printing material to the recording medium to form the images, anda second step of contacting the printing material provided on the recording medium with a fixing solution to fix the printing material on the recording medium, the fixing solution comprising a monoester of bivalent organic acid.

摘要翻译： 本发明涉及一种将由包含树脂组分的印刷材料形成的图像定影在记录介质上的方法，包括：将印刷材料提供到记录介质以形成图像的第一步骤，以及第二步骤， 设置在记录介质上的印刷材料具有固定溶液以将印刷材料固定在记录介质上，定影液包含二价有机酸的单酯。