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1. 发明专利

JP2007118798A Electric steering lock device and motor 审中-公开
标题翻译：电动转向锁定装置和电动机
公开(公告)号：JP2007118798A
公开(公告)日：2007-05-17
申请号：JP2005314376
申请日：2005-10-28
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： ABE MINORU , MURATA TAKESHI , YAMAMOTO RYUTARO , NAKAMURA HIROYUKI
IPC分类号： E05B83/00 , B60R25/0215 , E05B77/36 , E05B81/30
摘要： PROBLEM TO BE SOLVED: To provide an electric steering lock device and a motor capable of reducing the vibration and noise during operation. SOLUTION: The steering lock motor 7 of this electric steering lock device 2 is embodied as a high-torque, low rotation type. The characteristics of the steering lock motor 7 are set, for example, so that the torque is 400 mN-m or more and the rotating speed lies between 400-700 rpm. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种电动转向锁定装置和能够减少操作中的振动和噪声的电动机。解决方案：该电动转向锁定装置2的转向锁定电动机7被实施为高扭矩，低旋转型。转向锁定电动机7的特征例如设定为扭矩为400mN-m以上，转速为400〜700rpm。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JPS62131593A FORMATION OF RESIN MOLDED ELECTRIC CIRCUIT 失效
公开(公告)号：JPS62131593A
公开(公告)日：1987-06-13
申请号：JP27300485
申请日：1985-12-03
申请人： TOKAI RIKA CO LTD
发明人： YAMASHITA TOSHIAKI , SASAKI KIYOSHI , NAKAMURA HIROYUKI , KOJIMA TAKESHI , GOTO MASAKAZU
IPC分类号： H05K3/18 , H05K3/24

3. 发明专利

JPS58184033A Manufacture of flanged shaft 失效
标题翻译：法兰轴的制造
公开(公告)号：JPS58184033A
公开(公告)日：1983-10-27
申请号：JP6850282
申请日：1982-04-22
申请人： Nippon Denso Co Ltd , Tokai Rika Co Ltd
发明人： MURAMATSU TSUYOSHI , YAMAGUCHI TERUMOTO , MINOURA TAKAO , HATSUTORI ICHIROU , YAMASHITA TOSHIAKI , NAKAMURA HIROYUKI
IPC分类号： B21J5/06 , B21K1/06 , B21K1/76 , B21K23/04
CPC分类号： B21K1/06
摘要： PURPOSE:To reduce working process remarkably and increase productivity in manufacturing flanged shafts by performing upsetting by cold forging-extrusion- forming successively on a barlike material. CONSTITUTION:A hole 13 is pierced from the upper end face by upsetting by cold forging on a barlike material 11 cut to specified length. At the same time, a flange 14 is projected on outer periphery of the hole 13. At this time, an annular body 20 is formed on the upper part of the flange 14 simultaneously. After performing above-mentioned upsetting, the hole 13 is extruded along the axis of the material 11 to form a cylindrical shaft having a hollow part 19 and closed bottom. A projection 24 of small diameter is formed at the bottom of the shaft 21. After extrusion, forming work is performed by extending the flange 14 outward to form a thin, large diameter flange 15. At this time, the side of upper face 15 of the flange 15 is formed to taper outward and upward. A hole 30 of axial direction is bent on the peripheral wall of the shaft 21 from the lower part of the flange 15 to near the lower end. It is then formed by trimming, and an objective flanged shaft is obtained.
摘要翻译：目的：通过在棒状材料上连续进行冷锻成型挤压成形来减少加工工艺，提高制造法兰轴的生产率。构成：通过在切割成规定长度的棒状材料11上通过冷锻来镦锻孔13从上端面穿刺。同时，凸缘14突出在孔13的外周上。此时，环形体20同时形成在凸缘14的上部。在执行上述镦锻之后，孔13沿着材料11的轴线被挤出以形成具有中空部分19和封闭底部的圆柱形轴。小直径的突起24形成在轴21的底部。挤出后，通过将凸缘14向外延伸以形成薄的大直径的凸缘15来进行成形加工。此时，上表面15的一侧凸缘15形成为向外和向上逐渐变细。轴向的孔30从凸缘15的下部弯曲到轴21的周壁上，靠近下端。然后通过修整形成，并获得目标法兰轴。

4. 发明专利

JPH0360993B2 失效
公开(公告)号：JPH0360993B2
公开(公告)日：1991-09-18
申请号：JP28679389
申请日：1989-11-02
申请人： TOKAI RIKA CO LTD
发明人： HATSUTORI ICHIRO , NAKAMURA HIROYUKI , TSUNEKAWA KYOSHI
IPC分类号： E05B19/00

5. 发明专利

JPS6212957B2 失效
公开(公告)号：JPS6212957B2
公开(公告)日：1987-03-23
申请号：JP4953381
申请日：1981-03-31
申请人： TOKAI RIKA CO LTD
发明人： NAKAMURA HIROYUKI , HATSUTORI ICHIRO
IPC分类号： C10M173/02 , C10M111/02 , C10N10/02 , C10N10/12 , C10N40/24 , C10N50/02 , C10N50/08

6. 发明专利

JPS61253383A FORMATION OF BLACK FILM 失效
公开(公告)号：JPS61253383A
公开(公告)日：1986-11-11
申请号：JP9479785
申请日：1985-05-02
申请人： TOKAI RIKA CO LTD
发明人： YAMADA TOSHIO , MASUI KANJI , MARUNO SHIGEO , NAKAMURA HIROYUKI , KAI YUKIHIRO , KAMIO KEIJI
IPC分类号： C23C18/32 , C23C18/34 , C23C22/06 , C23C28/00 , C25D11/34
摘要： PURPOSE:To form a black film having superior corrosion, wear and weather resistances independently of the kind of a base material used by forming an Ni or Co film contg. a specified amount of P on the base material with an electroless plating soln. contg. an oxidation catalyst and by subjecting the surface of the base material to oxidation treatment. CONSTITUTION:A base material is immersed in an electroless plating soln. contg. an oxidation catalyst such as S to form an Ni or Co film contg.

7. 发明专利

JPH0255592B2 失效
公开(公告)号：JPH0255592B2
公开(公告)日：1990-11-27
申请号：JP10021185
申请日：1985-05-11
申请人： TOKAI RIKA CO LTD
发明人： HATSUTORI ICHIRO , NAKAMURA HIROYUKI , TSUNEKAWA KYOSHI
IPC分类号： E05B19/00

8. 发明专利

JPH02282586A RINGED KEY 失效
公开(公告)号：JPH02282586A
公开(公告)日：1990-11-20
申请号：JP28679389
申请日：1989-11-02
申请人： TOKAI RIKA CO LTD
发明人： HATTORI ICHIRO , NAKAMURA HIROYUKI , TSUNEKAWA KIYOSHI
IPC分类号： E05B19/00
摘要： PURPOSE:To improve the workability and economy for manufacturing by closely sticking the inner face of a resin section formed on the head section of at least one of ringed keys, and applying plating on only the metal surface exposed from the resin section. CONSTITUTION:Multiple keys are ringed, and a resin section 2 is formed on the head section of at least one of the keys. During the manufacturing process of keys, the inner face of the resin section 2 is closely stuck to the metal section 1 of the key, and plating is applied only to the metal surface of the key exposed from the resin section 2. The same keys can be easily ringed, the plated portion is reduced, economy is improved, and the sticking between the resin section 2 and the metal section 1 can be made firm.

9. 发明专利

JPH01252784A METHOD AND EQUIPMENT FOR PLATING INNER WALL SURFACE OF PASSAGE 失效
公开(公告)号：JPH01252784A
公开(公告)日：1989-10-09
申请号：JP7923888
申请日：1988-03-31
申请人： TOKAI RIKA CO LTD
发明人： NAKAMURA HIROYUKI , KAMIO KEIJI
IPC分类号： C23C18/16 , C23C18/31 , C23C18/32 , C23C18/34 , C23C18/38 , C23C18/40
摘要： PURPOSE:To uniformly and easily form a plated film on the inner wall surface of a passage having a comparatively complex shape in a short time by fluidizing electroless plating liquid at constant flow velocity through the passage of a body having an inlet and outlet and depositing the plating component on the inner wall surface of the passage. CONSTITUTION:A power source switch 14 is turned on and both degreasing liquid of a tank 31 and electroless plating liquid of a tank 34 are preset at prescribed liquid temp. with a regulation switch 17. Then the changeover valves 111, 112 are operated to form a circulation feeding system between the tank 31 and the cooling circuit 7 of a die 6 and the degreasing liquid with its temp. raised is circulated to perform degreasing of the cooling circuit 7. Then the changeover valves 111, 112 are successively changed over and the tanks 32, 33, 32 are successively connected with the cooling circuit 7 and each treatment of water washing, iron pickling and water washing is performed. Furthermore a tank 34 is connected with the cooling circuit 7 by changing over the changeover valves 111, 112 and the electroless plating liquid in raised temp. is circulated into the cooling circuit 7 and the plating of the inner wall surface of the cooling circuit 7 is performed. Thereby a metallic film enriched in corrosion resistance and high in heat conductivity is uniformly and easily formed on the inner wall surface of the cooling circuit 7 of the die 6 in a short time.

10. 发明专利

JPS63184674A RADIO WAVE KEY AND METHOD FOR SETTING CODE THEREOF 失效
公开(公告)号：JPS63184674A
公开(公告)日：1988-07-30
申请号：JP1538187
申请日：1987-01-26
申请人： TOKAI RIKA CO LTD
发明人： NAKAMURA HIROYUKI , KANEDA SHIGEYASU , KAMIO KEIJI
IPC分类号： E05B19/00 , E05B49/00

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