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1. 发明专利

DE69508141D1 未知
公开(公告)号：DE69508141D1
公开(公告)日：1999-04-15
申请号：DE69508141
申请日：1995-05-16
申请人： TOYOTA MOTOR CO LTD
发明人： WADA YOSHISADA , IWASE TAKAHIRO , HAYASHI KUNIO , TUDA KAZUHIKO , SHIOYA SHIGEMI , HAYASHIDA YASUSHI
IPC分类号： B62D3/12 , F16H19/04 , F16H55/08 , F16H55/28

2. 发明专利

AU675034B2 Steering gear apparatus of rack-and-pinion type 未知
公开(公告)号：AU675034B2
公开(公告)日：1997-01-16
申请号：AU2012495
申请日：1995-05-17
申请人： TOYOTA MOTOR CO LTD
发明人： WADA YOSHISADA , IWASE TAKAHIRO , HAYASHI KUNIO , TUDA KAZUHIKO , SHIOYA SHIGEMI , HAYASHIDA YASUSHI
IPC分类号： B62D3/12 , F16H19/04 , F16H55/08 , F16H55/28

3. 发明专利

DE69508141T2 未知
公开(公告)号：DE69508141T2
公开(公告)日：1999-09-09
申请号：DE69508141
申请日：1995-05-16
申请人： TOYOTA MOTOR CO LTD
发明人： WADA YOSHISADA , IWASE TAKAHIRO , HAYASHI KUNIO , TUDA KAZUHIKO , SHIOYA SHIGEMI , HAYASHIDA YASUSHI
IPC分类号： B62D3/12 , F16H19/04 , F16H55/08 , F16H55/28

4. 发明专利

AU2012495A Steering gear apparatus of rack-and-pinion type 未知
公开(公告)号：AU2012495A
公开(公告)日：1995-11-23
申请号：AU2012495
申请日：1995-05-17
申请人： TOYOTA MOTOR CO LTD
发明人： WADA YOSHISADA , IWASE TAKAHIRO , HAYASHI KUNIO , TUDA KAZUHIKO , SHIOYA SHIGEMI , HAYASHIDA YASUSHI
IPC分类号： B62D3/12 , F16H19/04 , F16H55/08 , F16H55/28

5. 发明专利

DE3833722A1 Method and apparatus for lapping gears 未知
公开(公告)号：DE3833722A1
公开(公告)日：1989-04-27
申请号：DE3833722
申请日：1988-10-04
申请人： TOYOTA MOTOR CO LTD
发明人： TSUZUKI MIKIO , HAYASHI KUNIO , YONEKURE KIYOTO , HAYASHI NOBUYUKI
IPC分类号： B23F19/00 , B23F19/02
摘要： A method and an apparatus for lapping a first and a second tooth surface of each tooth of a pair of gears (10, 12) includes the step of bringing the gear pair into engagement and of rotating one gear (10) in a peripheral direction while a brake force is applied to the other gear (12), which is positively rotated in a peripheral direction, as a result of which the first of the tooth surfaces of the gear is lapped. Then the second gear is rotated in the same peripheral direction, while a brake force is exerted on the first gear, which is positively rotated in the peripheral direction, as a result of which the second tooth surfaces are lapped. The apparatus comprises a first and a second drive/brake device (26, 28; 80, 82) coupled to the pair of gears meshing with one another as well as a control device (64, 66a, 66b, 68a, 68b) for selectively changing over the first and second devices to a first state, in which the devices are in the drive state and the braking state respectively, as a result of which one gear is rotated in one peripheral direction, while the other gear is positively rotated in the corresponding peripheral direction, as well as to a second state in which the two devices are in the braking state and drive state respectively, the direction of rotation of the two gears being identical in the manner indicated above.

6. 发明公开

EP2631306A4 PROCESS FOR PRODUCING HOT STAMP MOLDED ARTICLE, AND HOT STAMP MOLDED ARTICLE 有权
标题翻译：工艺的用于生产热冲压成型体及热模压成型制品
公开(公告)号：EP2631306A4
公开(公告)日：2016-09-07
申请号：EP11834475
申请日：2011-10-21
申请人： NIPPON STEEL & SUMITOMO METAL CORP , TOYOTA MOTOR CO LTD , AISIN TAKAOKA LTD
发明人： HAYASHI KUNIO , ASO TOSHIMITSU , TOMOKIYO TOSHIMASA , TANINO HITOSHI , WADA RYOZO
IPC分类号： C21D9/46 , C21D1/18 , C22C38/00 , C22C38/38 , C22C38/58
CPC分类号： C21D9/0068 , B21D22/022 , C21D8/005 , C21D8/0226 , C21D8/0236 , C21D8/0263 , C21D8/0273 , C21D9/46 , C22C38/001 , C22C38/002 , C22C38/005 , C22C38/008 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/20 , C22C38/22 , C22C38/24 , C22C38/26 , C22C38/28 , C22C38/32 , C22C38/38 , C22C38/42 , C22C38/48 , C22C38/50 , C22C38/54 , C22C38/58 , C23C2/02 , C25D5/36
摘要： The present invention provides a method for manufacturing a hot stamped body, the method including: a hot-rolling step; a coiling step; a cold-rolling step; a continuous annealing step; and a hot stamping step, in which the continuous annealing step includes a heating step of heating the cold-rolled steel sheet to a temperature range of equal to or higher than Ac 1 °C and lower than Ac 3 °C; a cooling step of cooling the heated cold-rolled steel sheet from the highest heating temperature to 660°C at a cooling rate of equal to or less than 10 °C/s; and a holding step of holding the cooled cold-rolled steel sheet in a temperature range of 550°C to 660°C for one minute to 10 minutes.

7. 发明专利

JPS6018616A SLIDING BEARING 失效
公开(公告)号：JPS6018616A
公开(公告)日：1985-01-30
申请号：JP12392883
申请日：1983-07-07
申请人： TOYOTA MOTOR CO LTD , TAIHO KOGYO CO LTD
发明人： HAYASHI KUNIO , TOKUTOME YOSHIHIRO , KATOU YOSHIO , IIDA MASATAKE , OGURI EIZOU
IPC分类号： F16C25/02 , F16C33/00 , F16C33/10
摘要： PURPOSE:To keep off seizure or binding as well as to reduce both of shaft starting and turning moment, by forming grooves on a sliding surface of a sliding bearing in a form that reduces an inner diameter of the sliding surface in a way of compressing a pair of flange parts installed in position outside a bearing body. CONSTITUTION:A sliding bearing 3 is provided with a sliding bearing body part 20 and a pair of flange parts 21 installed at both sides of this body part 20. And, a bolt 22 is inserted through into space between both these flange parts 21 and clamped tight enough whereby these paired flange parts 21 are compressed toward a shaft, making a sliding surface 23 in the intermediate part bulge inward and causing an inner diameter of the sliding surface to be reduced, and a clearance with the shaft pivoted with the sliding surface 23 is brought to zero. On this sliding surface 23, axial grooves 24 are formed at regular interval positions in the circumferential direction.

8. 发明专利

JPS609540A DEVICE FOR FORMING INNER PERIPHERAL GROOVE OF CYLINDRICAL BODY 失效
公开(公告)号：JPS609540A
公开(公告)日：1985-01-18
申请号：JP11801583
申请日：1983-06-29
申请人： TOYOTA MOTOR CO LTD
发明人： HAYASHI KUNIO , TOKUTOME YOSHIHIRO , ASANO KAZUTOSHI , MORI HIDEO
IPC分类号： B21J5/00 , B21J5/12 , B21J13/02 , B21K1/20 , B62D5/083
摘要： PURPOSE:To obtain inexpensively a titled forming device that can form plural grooves on inner peripheral face of a cylindrical body with high accuracy by inserting a male die into a peripheral face of middle part in axial direction of the cylindrical body (material) and thrusting against it, and rotating the material at interval determined on the basis of plastic deformation of the material. CONSTITUTION:Plural grooves are formed on the inner peripheral face of a solid cylindrical material (valve body) by the following method. After engaging a notch 72 in an index groove 60, pressure is applied to an index ring 56 to thrust a male die 66 against the inner peripheral face of the material 58, and a groove is cut on the inner peripheral face of the material 58. After releasing the engagement of the notch 72 and groove 60, a ring 56 is turned to engage the notch 72 with other groove 60. By repeating these operation, for instance, eight grooves can be cut successively along circumferential direction of inner peripheral face of the material 58. In the figure, 1 indicates the cylindrical material, and 2 indicates grooves on the inner peripheral face.

9. 发明专利

JPS5933510B2 JPS5933510B2 - 失效
公开(公告)号：JPS5933510B2
公开(公告)日：1984-08-16
申请号：JP3685881
申请日：1981-03-13
申请人： Toyota Motor Co Ltd
发明人： KATO YOSHITO , HAYASHI KUNIO , TOKUTOME YOSHIHIRO , IWASE TAKAHIRO
IPC分类号： B24B5/04 , B24B41/00 , B24B47/10
CPC分类号： B24B5/04

10. 发明专利

JPS57149157A GRINDING BOARD 失效
公开(公告)号：JPS57149157A
公开(公告)日：1982-09-14
申请号：JP3685881
申请日：1981-03-13
申请人： TOYOTA MOTOR CO LTD
发明人： KATOU YOSHINDO , HAYASHI KUNIO , TOKUTOME YOSHIHIRO , IWASE TAKAHIRO
IPC分类号： B24B5/04 , B24B41/00 , B24B47/10
摘要： PURPOSE:To efficiently perform dressing and grinding by providing a grindstone at the end of a swaying arm and arranging a dresser and a work on the track of the swaying arm end so that components of a grinding board are reduced in number and structure of said board is simplified. CONSTITUTION:A swaying bench 6 is provided on a base board 1 through a shaft 5, and a grindstone bench 12 holding a grindstone 17 is installed on the head of the swaying bench 6. Further a dresser 29 and a work 37 are arranged on a track of the grindstone 17 at the front of the base board 1. A rotary cam 42 provided on the base board 1 can guide a cam follower 40 on the swaying bench 6 by energizing means 44 such as cylinders installed between said base board 1 and the swaying bench 6 or the like. Through swaying of the swaying bench 6 by positive rotation of the rotary cam 42, dressing of the grindstone 17 and grinding of the work 37 are performed by means of the dresser 29 and the grindstone 17 respectively.

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