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11. 发明专利

JPS536151A ZIGZAG SEWING MACHINE 失效
公开(公告)号：JPS536151A
公开(公告)日：1978-01-20
申请号：JP7795877
申请日：1977-07-01
申请人： HUSQVARNA AB
发明人： HANSU GIIZERUMAN FUAGERUSUCHIG
IPC分类号： D05B3/02 , D05B19/00 , D05B47/04 , D05B51/00

12. 发明专利

JPS519948A 失效
公开(公告)号：JPS519948A
公开(公告)日：1976-01-27
申请号：JP7099075
申请日：1975-06-13
申请人： HUSQVARNA AB
发明人： RARUSU TOORANDAA , KENNESU SUKOGUBUARUDO
IPC分类号： D05B3/02 , D05B20060101 , D05B3/00 , D05B19/00 , D05B19/02 , D05B69/10

13. 发明专利

JP2014159162A Chain saw device 审中-公开
标题翻译：链锯设备
公开(公告)号：JP2014159162A
公开(公告)日：2014-09-04
申请号：JP2014076040
申请日：2014-04-02
申请人： Husqvarna Ab , フスクバルナアクティエボラーグ
发明人： ANDERSSON MATS , RIKARD RYDBERG , STARK STEFAN
IPC分类号： B27B17/00 , B23D57/02
摘要： PROBLEM TO BE SOLVED: To provide a chain saw control part which has a human engineering advantage and can improve chain saw control.SOLUTION: A chain saw 1 includes a guide bar 10, a cutting chain 11, and a driving unit 25 driving the cutting chain. The guide bar 10 defines a first longitudinal axis 16 extending along a center line of the guide bar 10. The chain saw 1 further has a handle part 2 for supporting and operating the chain saw 1, and the handle part 2 includes a control part 3 arranged above the chain saw 1. The control part 3 includes a throttle lever 8 for controlling the speed of the driving unit 25 and has a left side and a right side 5. The control part 3 defines a second longitudinal axis 17 substantially extending along at least one upper surface of the control part 3. An angle A between the first longitudinal axis 16 and the second longitudinal axis 17 is 14-45°, suitably 14-35°, and more suitably 14-30°.
摘要翻译：要解决的问题：提供一种具有人性化工程优点并可以改善链锯控制的链锯控制部件。解决方案：链锯1包括导杆10，切割链11和驱动切割装置25的驱动单元25 链。引导杆10限定沿着引导杆10的中心线延伸的第一纵向轴线16.链锯1还具有用于支撑和操作链锯1的把手部分2，并且手柄部分2包括控制部分3 控制部分3包括用于控制驱动单元25的速度并具有左侧和右侧5的节气门杆8.控制部分3限定第二纵向轴线17，其基本上沿着控制部分3的至少一个上表面。第一纵向轴线16和第二纵向轴线17之间的角度A为14-45°，合适地为14-35°，更合适地为14-30°。

14. 发明专利

JP2014040000A Portable hand-held electric tool 有权
标题翻译：便携式手持电动工具
公开(公告)号：JP2014040000A
公开(公告)日：2014-03-06
申请号：JP2013240776
申请日：2013-11-21
申请人： Husqvarna Ab , フスクバルナアクティエボラーグ
发明人： HUGO VAN BIJSTERVELDT , RIKARD RYDBERG , PETER BJOERKMAN
IPC分类号： B25F5/02 , A01G3/08
摘要： PROBLEM TO BE SOLVED: To provide a portable hand-held electric tool having an improved acceptance device, in which wear and breakage of an object to be attached are minimum, whose weight is light, and which is easily used.SOLUTION: A portable hand-held electric tool (1) comprises: an acceptance device (100) arranged in a body part (2) of the electric tool. The acceptance device is constituted so as to connect and separate a slender member (for example, a rope) with flexibility or a tightening device to be fixed to the slender member or to be fixed to an operator of the portable hand-held electric tool to and from the portable hand-held electric tool. The acceptance device has an acceptance part (110) for accepting and guiding the slender member with flexibility. The acceptance device substantially spreads in a plane (P). The acceptance device further has a fitting part (120) which connects the acceptance device to the body part (2) of the portable hand-held electric tool by a pivot device (4).
摘要翻译：要解决的问题：提供一种具有改进的接收装置的便携式手持式电动工具，其中重量轻且易于使用的待附着物体的磨损和破裂最小，并且易于使用。解决方案：便携式手电动工具（1）包括：布置在电动工具的主体部分（2）中的接受装置（100）。接收装置构成为将具有柔性的细长构件（例如，绳索）或紧固装置连接和分离以固定到细长构件或固定到便携式手持电动工具的操作者和便携式手持式电动工具。接收装置具有用于灵活地接收和引导细长构件的接纳部（110）。接受装置基本上在平面（P）中扩展。接受装置还具有通过枢轴装置（4）将接受装置连接到便携式手持电动工具的主体部分（2）的装配部分（120）。

15. 发明专利

JPH07116372A STRUCTURE OF SEWING MACHINE 失效
公开(公告)号：JPH07116372A
公开(公告)日：1995-05-09
申请号：JP8278794
申请日：1994-04-21
申请人： HUSQVARNA AB
发明人： YANNOROFU RANDEN
IPC分类号： D05B29/02
摘要： PURPOSE: To improve in a sewing function by lifting a presser foot in the manner of motor drive. CONSTITUTION: Concerning a sewing machine provided with an electronic control unit, a needle mechanism thereof is composed of a presser bar 12 provided with a needle bar and driven by an elastic means 22 so as to regulate the pressure of the presser foot to the cloth to be sewn and a lifting device for adjusting the presser foot between an operating position and a non-operating position away from the cloth. The lifting device has a motor-driven lifting lever 15 for adjusting the presser foot 13 between the first, second and third operating positions in cooperation with the presser bar 12, the presser foot pressure is released at the third operating position and the lifting lever 15 is operatively linked with the elastic means 22 for controlling the presser foot pressure.

16. 发明专利

JPH0156794B2 失效
公开(公告)号：JPH0156794B2
公开(公告)日：1989-12-01
申请号：JP50099581
申请日：1981-03-19
申请人： HUSQVARNA AB
发明人： BERUGUARU BEENGUTO ARAN
IPC分类号： D05B3/02 , D05B3/00 , D05B19/00 , D05B19/10

17. 发明专利

JPS643513B2 失效
公开(公告)号：JPS643513B2
公开(公告)日：1989-01-20
申请号：JP21642583
申请日：1983-11-18
申请人： HUSQVARNA AB
发明人： KENEETO OSUKAARU EMANUERU SUKUUGUURUDO
IPC分类号： D05B3/02 , D05B55/14

18. 发明专利

JPS62281996A FLY WHEEL OF SEWING MACHINE 失效
公开(公告)号：JPS62281996A
公开(公告)日：1987-12-07
申请号：JP5432087
申请日：1987-03-11
申请人： HUSQVARNA AB
发明人： SKOGWARD KENNETH O E
IPC分类号： D05B69/24
摘要： The invention makes it possible to rotate an arm shaft of a sewing machine without a mechanical clutch between the hard wheel (10) and the arm shaft (23). The position of the hand wheel which previously was very dependent on the mechanical system, can now be chosen so that the best possible ergonometry is obtained. An electrical sensor (16, 17) of the rotation of the hand wheel and another sensor (26, 27) of the movement of the arm shaft are compared in an electronic unit (41), and as long as there is a difference in the outputs of the sensors the electronic unit will cause driving of the sewing machine motor so that the difference will be zero. The movement of the hand wheel is thus repeated on the arm shaft.

19. 发明专利

JPS61176395A BALANCE APPARATUS OF SEWING MACHINE 失效
公开(公告)号：JPS61176395A
公开(公告)日：1986-08-08
申请号：JP1601286
申请日：1986-01-29
申请人： HUSQVARNA AB
发明人： KENNESU OSUKARU EMANIYUERU SUK
IPC分类号： D05B49/02
摘要： A thread take-up lever in a sewing machine in which the driving curve disc (17) of the take-up lever is mounted on the crankshaft (10) driving the needle bar up and down. Because the driving curve disc is merely supported on one side, the spacing on the other side can be fully utilized. This provides for a correct position of the thread take-up movement from a pattern point of view. To avoid play between the curve (17) and the curve follower (25), the curve has chamfered side walls and the curve follower has a tapered, blunt tip.

20. 发明专利

JPS5717803A MEASURING DEVICE 失效
公开(公告)号：JPS5717803A
公开(公告)日：1982-01-29
申请号：JP8586581
申请日：1981-06-05
申请人： HUSQVARNA AB
发明人： BEENGUTO ARAN BERUGUBUARU , KENEESU OSUKAARU EMANIYUERU SU
IPC分类号： G01D5/34 , G01B11/00 , G01D5/249 , G01D5/347 , G01D5/36 , H03M1/26

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