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1. 发明专利

JP2002317642A INTERNAL COMBUSTION ENGINE THERMAL EFFICIENCY IMPROVING DEVICE BY HOT WATER INJECTION 失效
公开(公告)号：JP2002317642A
公开(公告)日：2002-10-31
申请号：JP2001161466
申请日：2001-04-20
申请人： KAKIMOTO KOSAKU
发明人： KAKIMOTO KOSAKU
IPC分类号： F02B47/02
摘要： PROBLEM TO BE SOLVED: To provide a device capable of improving thermal efficiency of an internal combustion engine by injecting hot water at an optimum temperature, quantity and timing. SOLUTION: An injection nozzle 3 and a heating device 4 are connected to the engine 2 in order. A injection pump 5 is connected thereto through a pipe 1a, and a water tank 6 is connected thereto through a pipe 1b. An automatic control device 7 is provided for controlling a supply pressure of the water by the temperature of the engine 2 and the water injected. The hot water is injected into the engine 2 at the optimum temperature, quantity and timing by a backflow preventive valve 8 for preventing vaporization and counterflow of the hot water in the pipe 1a.

2. 发明专利

JP2001062801A RUNNING CIRCULAR SAW WITH SIMPLE MOVEMENT 失效
公开(公告)号：JP2001062801A
公开(公告)日：2001-03-13
申请号：JP29428199
申请日：1999-08-27
申请人： KAKIMOTO KOSAKU
发明人： KAKIMOTO KOSAKU
IPC分类号： B27B27/02 , B27B5/18
摘要： PROBLEM TO BE SOLVED: To provide a circular saw capable of fast, accurately and safely cutting a material with a simple movement without curved sawing. SOLUTION: A circular saw body 4 is mounted on a plate 3 back and forth moving on rails 1 and 2 provided in parallel, and a material carrying base 6 is provided parallel to the rails 1, 2 at a position in height within the reach of the circular saw is provided under the rails 1, 2. An object 7 for connecting the base 6 to the rails 1, 2 is provided perpendicularly to the rails 1, 2, and scales 9, 10 are provided at the object 7. Rulers 16, 17 which can be fixed perpendicularly to the scales at arbitrary positions are respectively provided at the scales 9, 10. Material retainers 11, 15 of different methods are provided at the rail 1 and the base 6 so as to move according to the lengths of materials and to fix the materials. A power cord winding unit 14 is provided at an object 8 for connecting the base 6 to the rails 1, 2.

3. 发明专利

JP2001041208A FLAT SPRING CLIP WITH SAFETY DEVICE 失效
公开(公告)号：JP2001041208A
公开(公告)日：2001-02-13
申请号：JP26085699
申请日：1999-07-30
申请人： KAKIMOTO KOSAKU
发明人： KAKIMOTO KOSAKU
IPC分类号： F16B2/24
摘要： PROBLEM TO BE SOLVED: To provide a clip which is portable and simple in getting in/out small articles such as a portable telephone and which can carry fancy goods while preventing theft and loss. SOLUTION: A plate 1 is attached to a flat spring 2 by means of a pin 5 for sandwiching an object. The object can be sandwiched by pushing a force point 4 and opening a portion 8. Robbery prevention can be carried out by sandwiching a robbery preventive rubber piece or a plastic piece 6 between the force point 4 and a carried matter a little stick out from a pocket, when it is carried by using the clip. The light-weighted and compact flat spring is bent in a dogleg form, and then the plate is attached thereto for sandwiching an object. The flat spring is provided with an obtuse angle for enabling sandwiching the object. A spring reinforcing plate 7 is adhered to the flat spring 2 between points A and B, that is, a portion easily detached from a matter 3 to be attached when the clip is opened.

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