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1. 发明专利

JPH10236351A SPARE WHEEL MOUNTING METHOD AND WHEEL HOLDING CHUCK DEVICE FOR ROBOT MOUNTED WITH SPARE WHEEL 失效
公开(公告)号：JPH10236351A
公开(公告)日：1998-09-08
申请号：JP4084297
申请日：1997-02-25
申请人： SUZUKI MOTOR CO
发明人： OGAWA MASAHIRO
IPC分类号： B62D43/10 , B62D65/00
摘要： PROBLEM TO BE SOLVED: To provide a wheel holding chuck for a robot mounted with a spare wheel which dispenses with manual inverting operations of the spare wheel. SOLUTION: When a spare wheel 9 is mounted on a vehicle upon being inverted using a robot 1, it 1 should perform such operations one after another as inverting the spare wheel 9, placing the inverted wheel 9 on a provisionally placing device 7, and mounting on the vehicle 7 upon holding it 9 from above. A wheel holding chuck device 3 of spare wheel mounting robot is arranged so that a plurality of chuck arms are moved outward in the radial direction within the center hole of the spare wheel to cause contacting with the circumferential surface of the center hole, and the first and second wheel detent pawls for detention with the peripheral edge of the center hole are provided protrusively on the outside of each chuck arm.

2. 发明专利

JP2002276329A MUFFLER STRUCTURE FOR INTERNAL COMBUSTION ENGINE 失效
公开(公告)号：JP2002276329A
公开(公告)日：2002-09-25
申请号：JP2001079844
申请日：2001-03-21
申请人： SUZUKI MOTOR CO
发明人： OGAWA MASAHIRO
IPC分类号： F01N1/02 , F01N1/00
摘要： PROBLEM TO BE SOLVED: To reduce exhaust noise, by functioning as a resonator to carry out damping of a closed pipe resonance, and enhancing a surface rigidity to restrain vibration. SOLUTION: In this muffler structure for internal combustion engine, both ends of a cylindrical muffler body are respectively closed by end plates, an inside of the muffler body between the end plates is divided into a plurality of chambers by a separate plate, an inlet pipe introducing an exhaust gas into the plural chambers is provided, and an outlet pipe is provided which discharges the exhaust gas introduced by the inlet pipe. In this muffler structure for internal combustion engine, a resonance part is arranged to the separate plate, and is formed with a side branch type resonance chamber in which one end in a longitudinal direction is made open to the chamber and the other end is closed.

3. 发明专利

JPH0958541A WHEEL MOUNTING POSITION DETECTING METHOD 失效
公开(公告)号：JPH0958541A
公开(公告)日：1997-03-04
申请号：JP22195595
申请日：1995-08-30
申请人： SUZUKI MOTOR CO
发明人： DAN TAKEYOSHI , OGAWA MASAHIRO
IPC分类号： B60B29/00 , B62D65/00 , G01B21/22
摘要： PROBLEM TO BE SOLVED: To improve productivity by a method wherein the tip station of a hub bolt is measured and at least three preset distance measurement positions are respectively corrected based on the measured position and a distance to a wheel hub is measured to compute the attitude of the wheel hub. SOLUTION: When a vehicle CV on an assembly line is positioned in one stop position S1 of wheel mounting process, the preset first measurement position 2 point of a wheel hub is corrected according to a displacement in a position amounting in the directions of an X-axis and a Z-axis detected by X-axis and Z-axis direction measurement sensors 10 and 11. By a measuring robot 20, a measuring device 60 is arranged opposite to a wheel hub on the front wheel side and the tip station of a hub bolt is measured by a CCD image sensor. Preset distance measurement positions 3 points are then corrected, and after each distance from each position after correction to each point corresponding to a brake disc surface by each distance measurement sensor is measured, the deviation from the attitude of the wheel hub from a reference plane is computed.

4. 发明专利

JPH03121346A OIL PASSAGE IN TRANSMISSION 失效
公开(公告)号：JPH03121346A
公开(公告)日：1991-05-23
申请号：JP25640789
申请日：1989-09-30
申请人： SUZUKI MOTOR CO
发明人： OGAWA MASAHIRO
IPC分类号： F01M9/10 , F01M1/16 , F01M11/02 , F16H57/028 , F16H57/03 , F16H57/04 , F16N7/40
摘要： PURPOSE:To provide a transmission having an increased pumping efficiency and a miniature size while reducing noise by providing an oil feed passage for feeding oil into a valve body and an oil return passage for returning oil from the valve body to a part downstream of a filter. CONSTITUTION:There is formed an oil feed passage 76 for feeding oil discharged into a pump manifold 64 from an oil pump 42, into a valve body 62. Further, there is formed an oil return passage 78 for returning an excess of oil from the valve body 62 into an oil suction passage 74 downstream of an oil filter 66. With arrangement, filtered oil is effectively used so as to reduce the working for sucking up return oil, and accordingly, a suction resistance caused by passing the oil again through the filter 66 is decreased to reduce the suction working in order to reduce the pump drive torque. Further, bubbling caused by returning an excess of oil from the valve body 62 into an oil pan 70 so as to enhance the pumping efficiency. Further, it is possible to reduce the area of the filter 66 which may be therefore miniaturized.

5. 发明专利

JPH0369825A CLUTCH DISK 失效
公开(公告)号：JPH0369825A
公开(公告)日：1991-03-26
申请号：JP20613089
申请日：1989-08-09
申请人： SUZUKI MOTOR CO
发明人： OGAWA MASAHIRO
IPC分类号： F16F15/12 , F16D13/64 , F16F15/123 , F16F15/134 , F16F15/16
摘要： PURPOSE:To enhance durability of damper springs, improve a torque variation absorbing function, and obtain a rust-proofing effect by filling a cover plate for covering the damper springs with lubricant. CONSTITUTION:A clutch disk 2 is provided with a clutch hub 4 axially movably spline-fitted into an input shaft on a transmission side, and a clutch plate 6 having a clutch facing brought into contact to or separation from a fly wheel on an internal combustion engine side. The clutch hub 4 and the clutch plate 6 are connected to each other by damper springs 8 for absorbing a torque variation. The plural number of damper springs 8 are arranged in a rotationally circumferential direction between the clutch hub 4 and the clutch plate 6 to connect the clutch hub 4 to the clutch plate 6 for relative rotation by a predeter mined angle. In the clutch disk 2, the damper springs 8 are covered with a cover plate 28 full of lubricant 30.

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