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1. 发明专利

JP2004308273A Portable type blast working machine 有权
公开(公告)号：JP2004308273A
公开(公告)日：2004-11-04
申请号：JP2003104183
申请日：2003-04-08
申请人： Kioritz Corp , 株式会社共立
发明人： TAOMO TOSHIO , IIDA GIICHI , KAMOSHITA MASASHI , KOGA HIROAKI
IPC分类号： A01M7/00 , A01G1/12 , A47L5/14 , A47L5/36 , B08B5/02 , E01H1/08 , F02M35/024 , F02M35/06 , F02M35/08
CPC分类号： E01H1/0809 , A01G1/125 , A47L5/14 , A47L5/36 , F02M35/024
摘要： PROBLEM TO BE SOLVED: To improve an operation efficiency by eliminating the need for the frequent maintenance of an air cleaner. SOLUTION: A portable type blast working machine has an internal combustion engine (20). in which the air cleaner (40) is arranged to a suction system, and a centrifugal type air blower (30) rotated by the engine (20). An inlet port (46) for sucking the outside air, a filter section (42) for purifying air sucked from the inlet port (46) and introducing it to a suction port (22) for the engine (20) and an outlet (47) for discharging a part of air sucked from the port (46) to the outside without the filter section (42) are installed to the cleaner (40). An air flow (A) towards the outlet (47) from the inlet port (46) is generated in the cleaner (40) by utilizing a suction negative pressure generated by a fan (31) for the blower (30). COPYRIGHT: (C)2005,JPO&NCIPI

2. 发明专利

JP2005083241A Portable type power working unit 审中-公开
标题翻译：便携式电力工作单元
公开(公告)号：JP2005083241A
公开(公告)日：2005-03-31
申请号：JP2003315310
申请日：2003-09-08
申请人： Kioritz Corp , 株式会社共立
发明人： TAOMO TOSHIO , ARAHATA KOJI , ITOU TOMOKI
IPC分类号： A01D34/68 , B01D46/00 , B01D46/10 , B01D46/24 , F02B67/00 , F02M35/024 , F02M35/10 , F02M35/16
CPC分类号： B01D46/0004 , B01D46/0005 , B01D46/0043 , B01D46/10 , B01D2265/028 , B01D2271/02 , B01D2273/30
摘要： PROBLEM TO BE SOLVED: To provide a portable type power working unit which does not require frequent maintenance work of an air cleaner by remarkably reducing clogging of the air cleaner. SOLUTION: The portable type power working unit includes the air cleaner (30) which has a substrate case (32) having a clean air outlet (33) for guiding clean air to an intake port (25) of a vaporizer (14), a filter (35) mounted to seal an opening (32a) for mounting the filter of the substrate case (32), and a cleaner cover (37) mounted to coat the filter (35) to introduce outdoor air into the filter (35) by incorporating predetermined directivity. The air cleaner (30) includes a suction port (50) and a suction guide member (55) for sucking dust at the outdoor air side of the filter (35) from between the filter (35) and the cleaner cover (37) to the exterior by utilizing a negative pressure generated by a cooling fan (22), etc. of an internal combustion engine (10). COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种便携式动力工作单元，其通过显着地减少空气滤清器的堵塞而不需要频繁地进行空气净化器的维护工作。解决方案：便携式动力工作单元包括空气滤清器（30），空气滤清器（30）具有一个具有清洁空气出口（33）的基板壳体（32），用于将清洁空气引导至蒸发器（14）的进气口（25）），安装成密封用于安装基板壳体（32）的过滤器的开口（32a）的过滤器（35）和安装成涂覆过滤器（35）以将室外空气引入过滤器（35）的清洁器盖（37） 35）通过结合预定方向性。空气滤清器（30）包括吸入口（50）和吸尘引导构件（55），用于从过滤器（35）和清洁器盖（37）之间吸入过滤器（35）的室外空气侧的灰尘至利用由内燃机（10）的冷却风扇（22）等产生的负压的外部。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2004076832A Power transmission device and mobile type working machine using the same 有权
公开(公告)号：JP2004076832A
公开(公告)日：2004-03-11
申请号：JP2002236278
申请日：2002-08-14
申请人： Kioritz Corp , 株式会社共立
发明人： TAOMO TOSHIO , KOBAYASHI FUJIO
IPC分类号： F02B63/00 , B23D47/12 , F16H7/08 , F16H7/14
CPC分类号： B23D47/12 , F16H7/14 , F16H2007/0806
摘要： PROBLEM TO BE SOLVED: To provide a power transmission device capable of simply, easily, quickly and appropriately changing the center distance of a pair of driving wheels such as pulleys, and always applying proper tension on a winding transmission member such as a belt, etc., without need for a tension roller. SOLUTION: A cam adjusting mechanism (40) is provided with a spindle (42) secured to a driving side supporting member (2) or a follower side supporting member (20) parallel to revolving axes (Oa and Ob) of first and second driving wheels (11 and 12), and a cam (50) rotatably and outward inserted in the spindle (42) via an adjusting boss member (45). The cam (50) relatively moves the follower side supporting member (20) for the driving side supporting member (2) corresponding to the rotational adjusting angle of the adjusting boss member (45) to change the center distance (Ls). COPYRIGHT: (C)2004,JPO

4. 发明专利

JP2001225283A COVER MEMBER MOUNTING STRUCTURE 失效
公开(公告)号：JP2001225283A
公开(公告)日：2001-08-21
申请号：JP2000034668
申请日：2000-02-14
申请人： KIORITZ CORP
发明人： TAOMO TOSHIO , OSAWA HISATO , KAWASAKI HIROMICHI
IPC分类号： B27B9/00 , B25F5/02 , B65D43/02
摘要： PROBLEM TO BE SOLVED: To provide a cover member mounting structure enabling a cover member to be easily attached/detached in a single operation while preventing components from being separated from a body case and the cover member and from getting in the way. SOLUTION: A pressure contact engaging piece 30 brought into pressure contact with one outer side face part 24 of the cover member 20 is rotatably supported on the tip part of an attaching/detaching energizing member 50 with its base end part 51 supported in a swingable manner on the body case 2, and receiving wall parts 26a, 27a with corrugated recessed grooves, on which fitting shaft-like parts 35, 36 to be the rotational support point of the pressure contact engaging piece 30 are placed and loosely fitted, are provided at one outer side face part 24 of the cover member 20 so as to project outward.

5. 发明专利

JPH10225925A POWER-DRIVEN CUTTER AND CENTRIFUGAL CLUTCH FOR POWER-DRIVEN CUTTER 失效
公开(公告)号：JPH10225925A
公开(公告)日：1998-08-25
申请号：JP3078697
申请日：1997-02-14
申请人： KIORITZ CORP
发明人： TAOMO TOSHIO , O IWAMATSU
IPC分类号： B23D47/00 , B23D47/12 , B23D59/00 , B23Q11/00 , B28D1/04 , F16D43/14
摘要： PROBLEM TO BE SOLVED: To enable a fan for dust suction and removing to be driven by high- speed rotation and make the entire power-driven cutter comparatively compact by connecting a centrifugal clutch to an output shaft for an electric motor and forming a small dia. pulley part and a large dia. pulley part monolithically on a clutch drum. SOLUTION: This power-driven cutter is equipped with a body part in which an electric motor is arranged, a cutting operation part 30 having a cutting tool 39 such as a cutter and a fan 50 for dust suction and removing for sucking/ removing dust generated through a cutting operation using the cutting tool 39. A centrifugal clutch 10 is connected to an output shaft for the electric motor for operation, and at the same time, a small dia. pulley part 21 and a large dia. pulley part 22 are monolithically formed on the clutch drum 11 of the centrifugal clutch 10. In addition, the cutting tool 39 is driven to rotate at a reduced speed by the electric motor through the small dia. pulley part 21 and a first belt 15, and at the same time, the fan 50 for dust suction and removing is driven to rotate at an increased speed through the large dia. pulley part 22 and a second belt 17.

6. 发明专利

JPH094477A HAND LEVER DEVICE 失效
公开(公告)号：JPH094477A
公开(公告)日：1997-01-07
申请号：JP15600695
申请日：1995-06-22
申请人： KIORITZ CORP
发明人： TAOMO TOSHIO , OSAWA HISATO , YAMAMI HIROBUMI , AIYAMA FUMIHIKO
IPC分类号： A01D34/68 , A01G3/053 , B62K23/06 , F02D11/02 , F16H21/10
摘要： PURPOSE: To realize a hand lever device (throttle lever), which is provided with an automatic reset function (automatic idle rotation opening position reset function) for accident and which can be quickly operated in usual. CONSTITUTION: In a hand lever device 10 having an operating lever 30 to be turned for operation and a toggle mechanism T, the operating lever 30 is operated so as to draw a cable 20, which is connected to a member CV to be driven, through the toggle mechanism T.

7. 发明专利

JPH08144901A INTERNAL COMBUSTION ENGINE WITH DECOMPRESSION DEVICE 失效
公开(公告)号：JPH08144901A
公开(公告)日：1996-06-04
申请号：JP28662194
申请日：1994-11-21
申请人： KIORITZ CORP
发明人： TAOMO TOSHIO
IPC分类号： F01L13/08 , F02B75/22 , F02D15/00 , F02D15/04 , F02F7/00 , F02N3/02 , F02N99/00 , F02N17/00
摘要： PURPOSE: To make it simple in structure in addition to compactification by installing a pressure reducing valve in a decompression device, and operating this valve with an engaging projection of a recoil relay in a recoil starter unit, a decompression lever and a decompression rod. CONSTITUTION: In a process of engine starting operation, when a recoil relay 23 is rotated, plural pieces of engaging projections 23d of this recoil relay 23 come into contact with the rocking lower end of a rocker long rod 28a of a decompression lever 28 frequently, rocking this rocker long rod 28a. Since an engaging projection 28b at an upper end of the decompression lever 28 shifts in the rear with this rocking motion, a decompression rod 31 is rotated. With this rotation, an upper end 31c of the decompression rod 31 presses a pressing case 41, shifting a valve stem body 43 to some extent, and a conical valve body is separated from a valve seat, opening a pressure reducing valve 40. With this constitution, an air-fuel mixture of a combustion chamber 12a in a cylinder block 12 is exhausted to the outside via a through hole 42a and an exhaust hole 42e. With this emission, an inner part of the combustion chamber 12a is decompressed and thereby movements of a piston 13 are easily carried out, so engine starting becomes facilitated.

8. 发明专利

JPH1156067A PORTABLE MOWER HAVING BRAKE DEVICE FOR MOVABLE BLADE 失效
公开(公告)号：JPH1156067A
公开(公告)日：1999-03-02
申请号：JP22848597
申请日：1997-08-25
申请人： KIORITZ CORP
发明人： TAKAHASHI KAZUNORI , AIYAMA FUMIHIKO , TAOMO TOSHIO
IPC分类号： A01D34/68 , A01D34/76
摘要： PROBLEM TO BE SOLVED: To provide a portable mower equipped with a brake device for a movable blade capable of ensuring the safety at the time of performing the starting operations of the portable type mower. SOLUTION: This portable mower is equipped with a brake device for a movable blade having a lever 32 installed so as to enable pivoting between an operating position L2 and a releasing position on the outside of a housing 4 for housing a centrifugal clutch, the first urging means for urging the lever 32 to the releasing position, an interlocking member 34 disposed so as to enable the rotation interlockingly between an operating rotation position C2 and a releasing rotation position with a rotating shaft as the center interlocking with the pivoting of the lever 32 on the inside of the housing 4 and a belt member 38, arranged around the outer peripheral surface of a clutch drum 22 of the centrifugal clutch, having one end thereof connected to the interlocking member 34, pulled and urged to the outer peripheral surface of the clutch drum 22 when the interlocking member 34 is located at the releasing rotation position C2, loosened and separated from the clutch drum 22 when the interlocking member 34 is located at the releasing rotation position in the portable type reaper capable of transmitting a power of an internal combustion engine through the clutch to the movable blade.

9. 发明专利

JPH10216445A AIR CLEANER 失效
公开(公告)号：JPH10216445A
公开(公告)日：1998-08-18
申请号：JP2643697
申请日：1997-02-10
申请人： KIORITZ CORP
发明人： TAOMO TOSHIO , KOBAYASHI FUJIO
IPC分类号： B01D46/00 , B01D46/24 , B01D46/52 , F02M35/024
摘要： PROBLEM TO BE SOLVED: To enable easily washing and cleaning with water, gasoline, compressed air or the like at a site of use to improve maintainability and also to reduce the number of parts to contrive to lower cost and also make manufacture easy without requiring a shape holding member separately. SOLUTION: In this bellows type air cleaning filter 2A, on each of both surfaces of an air permeable, bendable, belt-shaped mesh filter element 3 made of synthetic resin, the specified number of rectangular (in 2-D view) frame-shaped parts 4, 4,... made of resin are stuck and provided successively with a prescribed pitch from which chevron projections 5, 5,..., 5', 5',... each having an almost triangular profile in the both end parts in the vertical width direction are provided projectingly by synthetic resin injection molding, and also in a boundary part of the adjacent frame-shaped parts, a linear groove is formed by reducing or eliminating the thickness so that it functions as a hinge part 7. The bellows type air cleaning filter 2A is used by making it in the shape of a cylinder.

10. 发明专利

JPH0914002A HAND LEVER DEVICE 失效
公开(公告)号：JPH0914002A
公开(公告)日：1997-01-14
申请号：JP15823795
申请日：1995-06-23
申请人： KIORITZ CORP
发明人： TAOMO TOSHIO , OSAWA HISATO , YAMAMI HIROBUMI , AIYAMA FUMIHIKO
IPC分类号： A01D34/68 , F02D9/08 , F02D11/02 , F16H21/10
摘要： PURPOSE: To regulate the opening of a throttle valve using a cable as a driven member for example, hold to a preferable opening securing high degree of safety owing to capability of instantly returning it to a minimum opening, preventing fingers from becoming fatigued, and obtaining good manipulatability. CONSTITUTION: A hand lever device includes a main lever 30 and a sublever 50, which are given a rotational movement operation, while the sublever 50 is integrally fixed on a winding traction member 60 which pulls, in a winding- like manner, one of the ends of a cable 20 connected to a throttle valve CV. To hold the sublever 50 in an arbitrary rotational movement operation position in an immovable condition, a torsion coil spring 40 is used as a braking means actuated by the main lever 30 braking the winding traction member 60.

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