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11. 发明专利

JPS6096341A PRODUCTION OF POLY V-PULLEY 失效
公开(公告)号：JPS6096341A
公开(公告)日：1985-05-29
申请号：JP20172883
申请日：1983-10-27
申请人： AISIN SEIKI
发明人： ISHII MASAMI , MOTOYAMA HIROSHI , YABUNO RIYOUHEI , SUGIMOTO HITOSHI
IPC分类号： B21D53/26 , B21H1/02 , B21H1/04
摘要： PURPOSE:To prevent the sharp bending of the 1st flange on the bottom wall part side and to prevent crazing and fracture owing to work hardening by constituting the process for producing a poly-V pulley of a stage for forming a cup-shaped can, a stage for shifting the material, the 1st and 2nd flanging stages and the stage for forming poly-V grooves. CONSTITUTION:A cup-shaped can of which the outside circumferential surface 4a of the bottom wall part 4 of the can 2 consisting of a circumferential wall part 3 and a bottom wall part 4 is made into the shape cambering outward is formed by means of a punch 20, an outside die 21, an inside die 22 and a knock 23 in a stage for forming the cup-shaped can. The part 4 is made straight and the material is extended correspondingly outward to form a shifted material part 5 by means of an outside punch 24, a middle punch 25, an inside punch 26, a die 27, the die 27 of a knock 28 and an outside punch 24 in a stage for shifting the material. The material is developed to the outside of the part 55 to form the 1st flange then the 2nd flange 7 is formed at the aperture end of the circumferential wall part in the 1st and 2nd flanging stages. Poly- V grooves 9 are formed by a rolling roller 39 to the circumferential wall part 3 of the semi-processed product 8 in a stage for forming the poly-V grooves. A poly-V pulley 10 is thus manufactured.

12. 发明专利

JPS6083725A COLD ROLL FORMING DEVICE 失效
公开(公告)号：JPS6083725A
公开(公告)日：1985-05-13
申请号：JP19271783
申请日：1983-10-14
申请人： AISIN SEIKI
发明人： ISHII MASAMI , SUGIMOTO HITOSHI , OZAWA MITSUHIRO
IPC分类号： B21D19/02 , B21D5/08
摘要： PURPOSE:To prevent the surface of a roll from being flawed, by adjusting a revolving speed of the third driving roll as specified for the first driving roll. CONSTITUTION:A first driving roll stand 2 and a third driving roll stand 3 are placed on the roll inlet side of a cold roll forming device and the outlet side respectively. A no-driving small roll stand group 6 which can set a roll rough material 20a at an optional angle and also can set it at an optional bending position is placed between the first driving roll stand 2 and the third driving roll stand 3. Also, the circumferential speed of rotation of the third driving roll is set to 1.05-1.35 times the circumferential speed of rotation of the first driving roll.

13. 发明专利

JPS58100933A MANUFACTURE OF POLY V-PULLEY 失效
公开(公告)号：JPS58100933A
公开(公告)日：1983-06-15
申请号：JP19798681
申请日：1981-12-09
申请人： AISIN SEIKI
发明人： ISHII MASAMI , MOTOYAMA HIROSHI , YABUNO RIYOUHEI , SUGIMOTO HITOSHI
IPC分类号： B21D53/26
摘要： PURPOSE:To obtain a light, strong product having a thick bottom wall which is attached to the rotating part, in manufacturing a poly V-pulley used for an automobile engine by press-working by thinning the circumferential flange part. CONSTITUTION:A thick disk-shaped metallic blank material having thickness t1 is formed to a cup shape by press-working along the specified radius from the center. The thickness of the central part of the disk is made to t2 where t2

14. 发明专利

JPS5644555A REFRIGERATING SYSTEM 失效
公开(公告)号：JPS5644555A
公开(公告)日：1981-04-23
申请号：JP11901479
申请日：1979-09-17
申请人： AISIN SEIKI
发明人： SUGIMOTO HITOSHI
IPC分类号： F01P1/00 , F01P9/06 , F02G1/044 , F25B9/14

15. 发明专利

JPS5549663A CONSTRUCTION OF MULTICYLINDER REFRIGERATOR 失效
公开(公告)号：JPS5549663A
公开(公告)日：1980-04-10
申请号：JP12231778
申请日：1978-10-04
申请人： AISIN SEIKI
发明人： SUGIMOTO HITOSHI
IPC分类号： F25B9/00 , F25B9/14

16. 发明专利

JPS54108014A TRANSPORT PIPE AND SYSTEM FOR FREEZING MIXTURE 失效
公开(公告)号：JPS54108014A
公开(公告)日：1979-08-24
申请号：JP1444578
申请日：1978-02-10
申请人： AISIN SEIKI
发明人： SUGIMOTO HITOSHI
IPC分类号： F16L9/18 , F16L53/00
摘要： PURPOSE:To transport liquid hydrogen and others with less loss of evaporation by arranging one or more pre-cooling pipes with pre-cooling medium passages in contact with the main pipe among transport pipes in a heat-conductive state. CONSTITUTION:A low-temperature valve 11 is opened to conduct liquid nitrogen of pre-cooling medium from a liquid nitrogen supply port 10 into the first pre-cooling pipe 3 among transport pipes under a reduced pressure, and then another low- temperature valve 13 is opened to discharge the nitrogen into the air from a branch pipe 12 through a discharge port 14. Since a main pipe 1 is in contact with the first pre-cooling pipe 3 in a heat-conductive state, it is gradually reduced in the temperature. When the temperature is reduced almost to 100 degrees K in the centre of the long transport pipe, the low-temperature valve 13 is closed and a bypass valve 15 is opened. Then, a valve 17 is opened to cool the second pre-cooling pipe 7, and nitrogen gas is discharge into the air through an exit 18. Thus, the main pipe is cooled, and the evaporating loss of liquid hydrogen and others in the main pipe can be reduced.

17. 发明专利

JPS5449435A PREHEATING SYSTEM FOR STIRLING ENGINE 失效
公开(公告)号：JPS5449435A
公开(公告)日：1979-04-18
申请号：JP11638677
申请日：1977-09-28
申请人： AISIN SEIKI
发明人： SUGIMOTO HITOSHI , HARAMURA SHIGENORI , KAMIYAMA SHIYUUICHI
IPC分类号： F02G1/043 , F02G1/045 , F02G1/055 , F02G1/057 , F02N19/02
摘要： PURPOSE:To especially shorten the starting time of Stirling engine by a preheating system. CONSTITUTION:When a burner 18 is ignited for starting the Stirling engine, a valve 13 is opened by a temperature detector 12 because the temperature of a finned regenerator 10 is around the room level. Therefore, a part 9 of combustion gas flows around fins 10a to heat the finned regenerator 10 and then flows to an accessory exhaust passage 32 through a passage 11 and the valve 13, so that the finned regenerator 10 reches a high temperature quickly. When the temperature of the regenerator 10 becomes 200 deg.C, the valve 13 closes and starting switch 30 is turned on. Thus, a starting motor 26 is rotated, thereby starting the Stirling engine.

18. 发明专利

JPS6156749A Manufacture of welding type multistage poly v-pulley 失效
标题翻译：焊接型多功能V型螺旋桨的制造
公开(公告)号：JPS6156749A
公开(公告)日：1986-03-22
申请号：JP17913084
申请日：1984-08-27
申请人： Aisin Seiki Co Ltd
发明人： KAYAKABE NOBUHIRO , SUGIURA TADASHI , SUGIMOTO HITOSHI
IPC分类号： B21D53/26 , B21H1/04 , B23P15/00 , F16H55/49
CPC分类号： B23P15/00 , B21D53/261 , B21H1/04 , F16H55/49
摘要： PURPOSE:To make a light, heavy duty and high precision multistage V-pulley by press-molding both edge surfaces of a metal pipe of specified length and of more than wall thickness and welding a materials of press disc base wall parts drilling specified wall thickness and rolling a peripheral wall poly V-groove. CONSTITUTION:A center flange 2a and around a metal pipe 1 of specified length and of more than 3mm. at wall thickness and flanges 4b, 4c on both sides of surface are press-molded. A flange part 6a around a metal disc 6 of 2.0-2.6mm. at wall thickness is press-molded and specified mounting pores 6b, 6c are punched. Both flange parts 6a, 4b are welded to make a bottom cup 8 and a poly V- groove 10 is rolled and molded around wall parts 9a, 9b. Each part of pulley has necessary and sufficient intensity of wall thickness and is light, and dimensional precision is accurate. And gold molding and press-process are skipped more than previously.
摘要翻译：目的：通过对具有规定长度和大于壁厚的金属管的边缘表面进行压制成型，制造轻型，重型和高精度多级V型皮带，并焊接压盘底座部件的材料钻孔指定壁厚并滚动周围的多层V型槽。构成：一个中心凸缘2a和一个长度大于3mm的金属管1。在壁厚和表面两侧的凸缘4b，4c被压模。围绕金属盘6的2.0-2.6mm的凸缘部分6a。在压制成型的情况下，冲压规定的安装孔6b，6c。两个凸缘部分6a，4b被焊接成底杯8，并且多个V形槽10被卷绕并围绕壁部分9a，9b模制。滑轮各部分壁厚必须足够强，重量轻，尺寸精度准确。而金成型和压制过程比以前更多地跳过。

19. 发明专利

JPS5543219A CRYOPUMP 失效
公开(公告)号：JPS5543219A
公开(公告)日：1980-03-27
申请号：JP11477078
申请日：1978-09-18
申请人： AISIN SEIKI
发明人： SUGIMOTO HITOSHI
IPC分类号： F04B37/08
摘要： PURPOSE:To make stable exhaustion performable as well as to equalize temperature over all the fins by constituting such that condensing liquid is sent down through the inside of a cryogenic fluid pipe by gravity via a condensing chamber, cooling off the cryogenic fluid pipeline and fins and then evaporating along the way. CONSTITUTION:In concurrence of flowing out cryogenic fluid condensed in a condensing chamber 4 from a fluid effluent port 10 of the condensing chamber 4 by gravity with cooling off a cryogenic fluid pipeline 3 by flowing down through the cryogenic fluid pipeline 3 which has the both ends respectively connected to up-and-down positions of the condensing chamber 4, fins 5 tightly fixed to the pipeline are cooled off in the simultaneity. Thus, though cryogenic fluid flows through the cryogenic fluid pipeline 3, in proportion to cooling of the cryogenic fluid pipeline 3 and fins 5, it is gradually gasified, gasified gas passes through the cryogenic fluid pipeline 3, and returns through a fluid return port 9 at the top part while cooling off uniformly the cryogenic fluid pipeline 3 itself and fins 5. This facilitates to constantly make exhaustion.

20. 发明专利

JPS53144138A AIR CONDITIONER WITH AIR CLEANER 失效
公开(公告)号：JPS53144138A
公开(公告)日：1978-12-15
申请号：JP5905977
申请日：1977-05-20
申请人： AISIN SEIKI
发明人： SUGIMOTO HITOSHI
IPC分类号： F24F1/00
摘要： PURPOSE:To provide an air conditioner for use in an automobile wherein inpurities which have been adsorbed to an air cleaner are removed by inversely rotating a fan motor.

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