专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2010216553A Brake caliper 有权
标题翻译：制动钳
公开(公告)号：JP2010216553A
公开(公告)日：2010-09-30
申请号：JP2009063282
申请日：2009-03-16
申请人： Toyota Central R&D Labs Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： SUITO YOSHITOMO , ITO SATOSHI , TSUJI AKIYOSHI , GOTO RYOJI , SUGIURA NOBORU , NAGASAWA YUJI , SHIMURA YOSHIO , HOTTA SHIGERU
IPC分类号： F16D65/095 , F16D55/224 , F16D65/02
摘要： PROBLEM TO BE SOLVED: To provide a brake caliper for suppressing the occurrence of creep grown noises by suppressing the transmission of the vibration of a brake pad to a mounting bracket. SOLUTION: Between a torque receiving face 66 of the mounting bracket 60 of the brake caliper 50 for receiving torque from the pad 80 around a rotor rotating shaft during braking operation and a torque transmitting face 88 of the pad 80 for transmitting torque to the torque receiving face 66, a low friction member 70 is arranged which has a friction coefficient of 0.01 or smaller against the torque receiving face 66 or the torque transmitting face 88. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过抑制制动衬块的振动传递到安装支架，提供用于抑制蠕变生成噪声的发生的制动钳。解决方案：在制动钳50的安装支架60的转矩接收面66之间，用于在制动操作期间接收来自转子旋转轴周围的垫80的转矩和用于将扭矩传递到的转矩传递面88 转矩接收面66，低摩擦构件70布置成相对于扭矩接收面66或扭矩传递面88具有0.01或更小的摩擦系数。（C）2010，JPO＆INPIT

2. 发明专利

JP2010209214A Friction pair 审中-公开
标题翻译：摩擦对
公开(公告)号：JP2010209214A
公开(公告)日：2010-09-24
申请号：JP2009056845
申请日：2009-03-10
申请人： Advics Co Ltd , Toyota Central R&D Labs Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社アドヴィックス , 株式会社豊田中央研究所
发明人： ABE KENJI , NISHIWAKI MASAAKI , ISONO HIROSHI , SHIOMI YUKIHIRO , FUJIKAWA HIROYUKI , WAKAMATSU TOMOYUKI , SHIMURA YOSHIO , NAGASAWA YUJI
IPC分类号： C09K3/14 , F16D65/12 , F16D69/02
CPC分类号： F16D69/025 , F16D69/026 , F16D69/027 , F16D2069/003
摘要： PROBLEM TO BE SOLVED: To provide a friction pair which has a combination of wear resistance, noise characteristics, vibration characteristics, and braking ability.
SOLUTION: The friction pair generates friction force by rubbing one friction member of the friction pair against the other. The friction pair has: a first friction member comprising (a) hard particles and (b) a resin having a Moh's hardness lower than the hard particles (a) and covering the entire surfaces of the hard particles (a); and a second friction member comprising (A) hard particles, and (M) a metallic material or an inorganic material having a Moh's hardness lower than the hard particles (A), and a Moh's hardness higher than the resin (b) and connecting the hard particles (A).
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供具有耐磨性，噪声特性，振动特性和制动能力的组合的摩擦副。解决方案：摩擦副通过摩擦摩擦副的一个摩擦件摩擦而产生摩擦力。所述摩擦副具有：第一摩擦构件，其包含（a）硬质颗粒和（b）具有低于所述硬质颗粒（a）的莫氏硬度的树脂并且覆盖所述硬质颗粒（a）的整个表面; 以及第二摩擦构件，其包含（A）硬质颗粒和（M）金属材料或莫氏硬度低于硬颗粒（A）的无机材料，以及高于树脂（b）的莫氏硬度，并将硬颗粒（A）。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2009249454A Frictional material 有权
标题翻译：摩擦材料
公开(公告)号：JP2009249454A
公开(公告)日：2009-10-29
申请号：JP2008097220
申请日：2008-04-03
申请人： Advics Co Ltd , Toyota Central R&D Labs Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社アドヴィックス , 株式会社豊田中央研究所
发明人： ABE KENJI , NISHIWAKI MASAAKI , ISONO HIROSHI , FUJIKAWA HIROYUKI , WAKAMATSU TOMOYUKI , SHIMURA YOSHIO , NAGASAWA YUJI
IPC分类号： C09K3/14
摘要： PROBLEM TO BE SOLVED: To provide a frictional material that has a stable frictional coefficient within a wide range of conditions and can suppress lowering of the frictional coefficient at the time of fading.
SOLUTION: The frictional material is comprised of one or a plurality of resins and has a plurality of different friction-lowering standard temperatures resulting from the resins.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供在宽范围的条件下具有稳定的摩擦系数的摩擦材料，并且可以抑制褪色时的摩擦系数的降低。解决方案：摩擦材料由一种或多种树脂组成，并且具有由树脂产生的多种不同的摩擦降低标准温度。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2010274386A SLIDING MATERIAL OF Si-PARTICLE-CONTAINING Al-Si ALLOY AND METHOD FOR FORMING SLIDING SURFACE 审中-公开
标题翻译：含Si粒子Al-Si合金的滑动材料及其形成滑动面的方法
公开(公告)号：JP2010274386A
公开(公告)日：2010-12-09
申请号：JP2009131325
申请日：2009-05-29
申请人： Toyota Central R&D Labs Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： SHIMURA YOSHIO , HOTTA SHIGERU , MITA SHUZO , KUBONO KAZUSHIGE , FUWA YOSHIO , TAKAMI TOSHIHIRO , TSUKIMOTO MANABU , TSUKAHARA TAKESHI , NAKAMURE KENJI , TAKAHASHI MASAHIRO
IPC分类号： B24B39/02 , B24B29/04 , B24B33/02 , C22C21/02 , F02F1/00 , F02F1/20 , F16J10/00 , F16J10/04
摘要： PROBLEM TO BE SOLVED: To provide a sliding material of Si-particle-containing Al-Si alloy, preventing generation of scuffing (in particular, at low temperature) on a sliding surface. SOLUTION: The sliding surface contains at least 17-35 mass% of Si, and includes groove parts formed by grinding processing and retaining lubricating oil therein and flat parts to which plastic forming is applied, wherein a part of Si particles is protruded from at least surfaces of the flat parts. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供含Si粒子的Al-Si合金的滑动材料，防止在滑动面上产生磨损（特别是在低温下）。解决方案：滑动表面含有至少17-35质量％的Si，并且包括通过研磨处理和保持润滑油形成的凹槽部分和其中施加塑性成形的平坦部件，其中一部分Si颗粒突出从平坦部分的至少表面。版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2010190415A Brake caliper and vehicular disk brake mechanism 有权
标题翻译：制动卡钳和车辆制动机构
公开(公告)号：JP2010190415A
公开(公告)日：2010-09-02
申请号：JP2009038552
申请日：2009-02-20
申请人： Toyota Central R&D Labs Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： ITO SATOSHI , SUITO YOSHITOMO , GOTO RYOJI , SUGIURA NOBORU , NAGASAWA YUJI , SHIMURA YOSHIO , HOTTA SHIGERU
IPC分类号： F16D65/02 , F16D65/092
摘要： PROBLEM TO BE SOLVED: To provide a brake caliper and a vehicular disk brake mechanism capable of suppressing generation of creep groan noise.
SOLUTION: The caliper 50 of the vehicular disk brake mechanism 10 comprises a mounting bracket 60 for receiving moment force around a rotor rotation shaft from a brake pad 80, which is generated by contact between the brake pad 80 and a pad supporting part 66 during braking operation, and for transmitting the moment force to a support member 20. The pad supporting part 66 on a normal rotation side includes an outer peripheral side contact part 70 which contacts the brake pad 80 on the radial outside of the rotor rotation shaft and an inner peripheral side contact part 76 which contacts the brake pad 80 on the radial inside of the rotor rotation shaft. Either the outer peripheral side contact part 70 or the inner peripheral side contact part 76 is composed of a soft member E which has lower volume elasticity modulus compared with the other. Synthetic resin, for example, is used for the soft member E.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供能够抑制蠕变呻吟噪声的产生的制动钳和车辆盘式制动机构。解决方案：车辆盘式制动机构10的卡钳50包括安装支架60，用于通过制动衬块80和衬垫支撑部分之间的接触产生的制动衬块80接收转子旋转轴周围的转矩力并且用于将力矩传递到支撑构件20.正常旋转侧的衬垫支撑部66包括在转子旋转轴的径向外侧与制动衬垫80接触的外周侧接触部70 以及在转子旋转轴的径向内侧接触制动衬块80的内周侧接触部76。外周侧接触部70或内周侧接触部76均由相对于另一方具有较低体积弹性模量的软构件E构成。合成树脂例如用于柔软的成员E.版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2010101347A Sliding bearing 有权
标题翻译：滑动轴承
公开(公告)号：JP2010101347A
公开(公告)日：2010-05-06
申请号：JP2008270988
申请日：2008-10-21
申请人： Toyota Central R&D Labs Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： OMIYA YASUHIRO , MITA SHUZO , SHIMURA YOSHIO , ITO ISAO , MURAKAMI GENICHI
IPC分类号： F16C27/06 , F16C9/06 , F16C17/02
摘要： PROBLEM TO BE SOLVED: To provide a sliding bearing having excellent seizure resistance and wear resistance. SOLUTION: This sliding bearing includes a bearing body which supports a shaft through a lubricating oil and an elastic body installed on the rear surface of the bearing body. When the modulus of elasticity (X) of the elastic body is within the range of 0.005 to 1.0 GPa, the thickness (Y) of the elastic body is within the range of the expression (1) below. When the modulus of elasticity (X) of the elastic body is within the range of more than 1.0 to 2.0 GPa, the thickness (Y) of the elastic body is desirably within the range of the expression (2) below. The expression (1) is 50(μm)≤Y(μm)≤150Ln(X)+500(μm), and the expression (2) is 250(μm)≤Y(μm)≤500(μm). COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供具有优异的耐咬住性和耐磨性的滑动轴承。解决方案：该滑动轴承包括通过润滑油支撑轴的轴承体和安装在轴承体的后表面上的弹性体。当弹性体的弹性模量（X）在0.005〜1.0GPa的范围内时，弹性体的厚度（Y）在下述式（1）的范围内。当弹性体的弹性模量（X）在1.0〜2.0GPa以下的范围内时，弹性体的厚度（Y）优选在下述式（2）的范围内。式（1）为50（μm）≤Y（μm）≤150Ln（X）+500（μm），式（2）为250（μm）≤Y（μm）≤500（μm）。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2010091080A Friction pair 有权
标题翻译：摩擦对
公开(公告)号：JP2010091080A
公开(公告)日：2010-04-22
申请号：JP2008263940
申请日：2008-10-10
申请人： Advics Co Ltd , Toyota Central R&D Labs Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社アドヴィックス , 株式会社豊田中央研究所
发明人： ABE KENJI , NISHIWAKI MASAAKI , ISONO HIROSHI , FUJIKAWA HIROYUKI , WAKAMATSU TOMOYUKI , SHIMURA YOSHIO , NAGASAWA YUJI
IPC分类号： F16D69/02 , C09K3/14 , F16D65/12
摘要： PROBLEM TO BE SOLVED: To provide a friction pair capable of forming stably and maintaining a friction face excellent for restraining a noise and vibration, in a sliding part requiring a high friction coefficient. SOLUTION: This friction pair is combined with the first friction material and the second friction material, to bring a friction face of the first friction material into contact with a friction face of the second friction material. The first friction material has the first backing material, the first base material, the first high-hardness material, and a lubricating resin, and has the first surface layer dispersion-distributed with the first high-hardness material and the lubricating resin, in the first base material, and the surface-most face serves as the friction face in the first surface layer. The second friction material has the second backing material, the second base material, and the second high-hardness material, and has the second surface layer dispersion-distributed with the second high-hardness material, and the surface-most face serves as the friction face in the second surface layer. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供能够稳定地形成的摩擦副，并且在需要高摩擦系数的滑动部件中，保持优良的抑制噪音和振动的摩擦面。解决方案：该摩擦副与第一摩擦材料和第二摩擦材料组合，以使第一摩擦材料的摩擦面与第二摩擦材料的摩擦面接触。第一摩擦材料具有第一背衬材料，第一基材，第一高硬度材料和润滑树脂，并且具有与第一高硬度材料和润滑树脂分散的第一表面层，第一基材，最表面用作第一表面层中的摩擦面。第二摩擦材料具有第二背衬材料，第二基材和第二高硬度材料，并且具有与第二高硬度材料分散的第二表面层，并且最表面用作摩擦面在第二表面层。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2009121311A Piston for internal combustion engine and internal combustion engine 审中-公开
标题翻译：内燃机和内燃机的活塞
公开(公告)号：JP2009121311A
公开(公告)日：2009-06-04
申请号：JP2007295350
申请日：2007-11-14
申请人： Toyota Central R&D Labs Inc , 株式会社豊田中央研究所
发明人： INAGAKI HIDETO , NOZAWA MIGI , SHIMURA YOSHIO
IPC分类号： F02F3/00 , F16J1/00 , F16J9/00 , F16J9/20 , F16J9/26
摘要： PROBLEM TO BE SOLVED: To suppress temperature rise of a top face of a piston and to reduce friction loss at a piston skirt portion.
SOLUTION: An oil ring groove 23 is formed between a piston head portion 14 and the piston skirt portion 16 at an outer circumferential part of the piston, and a slit hole 24 opening to the oil ring groove 23 is formed along the circumferential direction of the piston between the piston head portion 14 and the piston skirt portion 16. In the oil ring groove 23, a heat transfer ring 36 is attached as a component discrete from piston rings, which transfers heat from the piston head portion 14 to the piston skirt portion 16, by pressing its surfaces against both of a side face 23b on the piston head portion 14 side and a side face 23c on the piston skirt portion 16 side inside the oil ring groove 23.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：抑制活塞顶面的温度升高并减少活塞裙部的摩擦损失。解决方案：在活塞的外周部分的活塞头部分14和活塞裙部16之间形成一个油环槽23，沿着圆周方向形成一个通向油环槽23的狭缝孔24 活塞头部14和活塞裙部16之间的活塞的方向。在油环槽23中，传热环36作为与从活塞头部14传递热量的活塞环离散的部件附接到活塞裙部16通过将其表面压靠在活塞头部14侧的侧面23b和油环槽23内的活塞裙部16侧的侧面23c上。（C） 2009年，JPO＆INPIT

9. 发明专利

JP2010139012A Brake caliper coupling structure, and controller for vehicle suspension device 有权
标题翻译：刹车卡钳结构及车辆悬挂装置控制器
公开(公告)号：JP2010139012A
公开(公告)日：2010-06-24
申请号：JP2008317118
申请日：2008-12-12
申请人： Toyota Central R&D Labs Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： ITO SATOSHI , SUITO YOSHITOMO , GOTO RYOJI , SUGIURA NOBORU , NAGASAWA YUJI , SHIMURA YOSHIO , HOTTA SHIGERU
IPC分类号： F16D65/02 , B60G3/20 , B60G7/00 , B60G7/02 , B60G17/015 , B60G17/016 , F16F15/08
摘要： PROBLEM TO BE SOLVED: To provide a technique capable of restraining a creep groan noise from being generated. SOLUTION: This vehicle suspension device 1 is constituted to couple a brake caliper 60 to a knuckle 20 for supporting rotatably a wheel hub 10 rotated integrally with a brake rotor 50. The knuckle 20 is connected respectively to an upper arm 3 and a lower arm 4 via bushes 30, 40. The knuckle 20 and the brake caliper 60 are coupled by two portions of coupling portions. One out of the two portions of coupling portions is coupled via no elastic member, the other is coupled via an elastic member. COPYRIGHT: (C)2010,JPO&INPIT

10. 发明专利

JP2010125939A Disk brake device 有权
标题翻译：碟形刹车装置
公开(公告)号：JP2010125939A
公开(公告)日：2010-06-10
申请号：JP2008301361
申请日：2008-11-26
申请人： Toyota Central R&D Labs Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： SUITO YOSHITOMO , ITO SATOSHI , GOTO RYOJI , SUGIURA NOBORU , NAGASAWA YUJI , SHIMURA YOSHIO , HOTTA SHIGERU
IPC分类号： B60T8/00 , F16D55/224
摘要： PROBLEM TO BE SOLVED: To reduce a groaning sound (muffled sound) generated when a vehicle speed is slower than 1 km/h, for example. SOLUTION: An opposing type disk brake 100 is constituted so that brake pads 191 press against a disk rotor 110 from both sides thereof. A first piston 141 arranged in an entering side on which the rotating disk rotor 110 enters into a groove part 190, and a fourth piston 144 arranged in an exiting side opposite form the entering side in an rotating direction of the disk rotor 110, press the brake pads 191 against the disk rotor 110 with a smaller force than a force of each piston other than the first piston 141 and the fourth piston 144 pressing the brake pads 191 against the disk rotor 110. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：例如，为了减少当车速低于1km / h时产生的呻吟声（消声）。解决方案：相对的盘式制动器100构成为使得制动块191从其两侧压靠盘形转子110。布置在旋转盘转子110进入槽部190的进入侧的第一活塞141以及沿盘转子110的旋转方向与进入侧相反的离开侧排列的第四活塞144，制动片191以比除了第一活塞141和第四活塞144之外的每个活塞的力小的力将其抵靠盘转子110抵靠盘转子110，该第四活塞144将制动块191压靠在盘转子110上。（C） JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式