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1. 发明专利

JP2008039112A Shifting device of automatic transmission 审中-公开
标题翻译：自动变速器换档装置
公开(公告)号：JP2008039112A
公开(公告)日：2008-02-21
申请号：JP2006215961
申请日：2006-08-08
申请人： Denso Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社デンソー
发明人： KAMATA JUNJI , NOZAKI YOSHINOBU , INOUE YUJI , MIYAGAWA MASANORI , YOSHIYAMA SHIGERU , ITO TAKU
IPC分类号： F16H61/28 , F16H63/34
CPC分类号： F16H61/12 , B60K37/06 , B60K2350/102 , F16H59/08 , F16H61/32 , F16H63/3491 , F16H63/48 , F16H2059/081 , F16H2061/1232 , F16H2061/1288 , F16H2061/326 , Y10T477/688
摘要： PROBLEM TO BE SOLVED: To maintain a vehicle in a safe condition even if the actuator of a shifting device becomes inoperative. SOLUTION: A shift control mechanism 48 includes: a manual shaft 102 rotated by an actuator 42; a detent plate 100 rotated by the manual shaft 102; a rod 104 operated by rotation of the detent plate 100; a parking gear 108 secured to the output shaft of a transmission; a parking lock pole 106 for locking the parking gear 108; and an actuator 72 for locking the vehicle in an emergency. The actuator 72 comprises: a knob 72A pulled up by the driver; a rod 72B for transmitting to a plate 72C the force to pull up the knob 72A against the biasing force of a spring; and a pawl part 72D for rotating the manual shaft 102 with the plate 72C hooking the pawl part. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：即使变速装置的致动器不起作用，也将车辆保持在安全状态。解决方案：变速控制机构48包括：由致动器42旋转的手动轴102; 由手动轴102旋转的止动板100; 通过棘爪板100旋转而操作的杆104; 固定在变速器的输出轴上的驻车齿轮108; 用于锁定驻车档108的停车锁定杆106; 以及用于在紧急情况下锁定车辆的致动器72。致动器72包括：由驾驶员拉起的旋钮72A; 杆72B，用于克服弹簧的偏置力向板72C传递拉力旋钮72A的力; 以及棘爪部72D，用于使板72C钩住棘爪部的手动轴102旋转。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2005061582A Gear device 有权
标题翻译：齿轮装置
公开(公告)号：JP2005061582A
公开(公告)日：2005-03-10
申请号：JP2003295579
申请日：2003-08-19
申请人： Denso Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社デンソー
发明人： YOSHIYAMA SHIGERU , KIMURA JUN , SASAKI KAZUMICHI , INOUE YUJI
IPC分类号： F16H1/32 , F16H57/02 , F16H57/023 , F16H57/025 , F16H57/032 , F16H57/08
摘要： PROBLEM TO BE SOLVED: To prevent the degradation of the holding force of a ring gear 21 in the rotating and axial directions on a fitting wall 51 of a front housing 20 even when pressure fitting between the inner periphery of the fitting wall 51 of the front housing 20 and the outer periphery of an annular portion 57 of the ring gear 21 is loosened at a high temperature.
SOLUTION: At the same time when the outer periphery of the annular portion 57 of the ring gear 21 is pressed and fitted into the inner periphery of the fitting wall 51 of the front housing 20, a plurality of engagement pawls 52 provided on the outer periphery of the annular portion 57 of the ring gear 21 are fitted into a plurality of engagement grooves 53 provided in the inner periphery of the fitting wall 51 of the front housing 20 with allowances. Then, both circumferential ends of each of the plurality of engagement pawls 52 having less influences on the circularity of the annular portion 57 of the ring gear 21 are plastically deformed by applying outer force to a preset portion on the inner periphery of the fitting wall 51 of the front housing 20 in a direction parallel to the center axis of the fitting wall 51, to form a plurality of caulked portions 54.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题为了防止在外壳20的装配壁51上的环形齿轮21在旋转和轴向方向上的保持力的降低，即使在配合壁51的内周面之间的压力配合并且环形齿轮21的环形部分57的外周在高温下松动。解决方案：在环形齿轮21的环形部分57的外周被按压并装配到前壳体20的装配壁51的内周的同时，多个接合爪52设置在环形齿轮21的环状部57的外周被配合到设置在前壳体20的配合壁51的内周的多个接合槽53中。然后，对环形齿轮21的环状部57的圆形度的影响较小的多个接合爪52的两个周向端部，通过向配合壁51的内周部的预定部施加外力而发生塑性变形在平行于装配壁51的中心轴线的方向上形成多个铆接部分54.权利要求（C）2005，JPO＆NCIPI

3. 发明专利

JP2008039094A Shift-by-wire system 有权
标题翻译：移动式绕线系统
公开(公告)号：JP2008039094A
公开(公告)日：2008-02-21
申请号：JP2006215392
申请日：2006-08-08
申请人： Denso Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社デンソー
发明人： YOSHIYAMA SHIGERU , KIMURA JUN , ITO TAKU , OISHI KENICHI , NOZAKI YOSHINOBU , KAMATA JUNJI
IPC分类号： F16H63/34 , F16H61/28
CPC分类号： F16H61/32 , F16H63/3458 , F16H2061/326 , Y10T74/19251 , Y10T74/2003 , Y10T74/20085 , Y10T477/649
摘要： PROBLEM TO BE SOLVED: To provide a shift-by-wire system which both parks a vehicle by laying it in a locked state by a parking lock mechanism even in a situation where power cannot be supplied, and prevents theft thereof. SOLUTION: The system comprises a manual mechanism 40 for transmitting a manual operating force of an operation lever 49 for power loss by a vehicle occupant to a parking lock mechanism 70 and a manual valve 60 to drive them. The manual mechanism 40 includes a one-way transmission means 41 which permits transmission of the manual operating force in a direction in which the parking lock mechanism 70 is operated to a lock state, and prohibits transmission of the manual operating force in a direction in which the parking lock mechanism 70 is operated to a lock releasing state. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种线控换档系统，即使在不能供电的情况下，也可以通过驻车锁定机构将车辆放置在锁定状态，并且防止被盗窃，从而将车辆停放在车辆上。解决方案：该系统包括手动机构40，用于将用于车辆乘员的功率损失的操作杆49的手动操作力传送到驻车锁定机构70和手动阀60以驱动它们。手动机构40包括单向传动装置41，其允许将手动操作力沿着驻车锁定机构70的操作方向传递到锁定状态，并且禁止将手动操作力传送到停车锁定机构70被操作到锁定释放状态。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2011231834A Rotary actuator 有权
标题翻译：旋转执行器
公开(公告)号：JP2011231834A
公开(公告)日：2011-11-17
申请号：JP2010101677
申请日：2010-04-27
申请人： Denso Corp , 株式会社デンソー
发明人： KUME MIKINE , YOSHIYAMA SHIGERU , NAKAYAMA SEIJI
IPC分类号： F16H1/32 , H02K7/116
CPC分类号： F16H1/32 , F16H2001/325
摘要： PROBLEM TO BE SOLVED: To provide a rotary actuator having improved gear efficiency by reducing inclination of a sun gear.SOLUTION: When a rotor axis rotates, a sun gear 50 rotates centering on an eccentric portion 45 while performing an orbital motion inside a ring gear 70 in a contact state. The rotation of the sun gear 50 is transmitted to an output shaft 60 as a projected portion 55 provided in a disk portion is in contact with a fitting hole 65 of the output shaft 60 in the rotation direction. In particular, in the axial direction, the center position (position shown by a symbol c) of a middle bearing 53 that supports the sun gear 50 is included in an overlap region of the outer teeth 54 of the sun gear 50 and the inner teeth 73 of the ring gear 70 (shown by a symbol a) and an overlap region of the projected portion 55 of the sun gear 50 and the fitting hole 65 of the output shaft 60 (shown by a symbol b).
摘要翻译：要解决的问题：通过减少太阳齿轮的倾斜度来提供具有改善的齿轮效率的旋转致动器。解决方案：当转子轴线旋转时，太阳齿轮50以偏心部分45为中心旋转，同时在接触状态下在环形齿轮70内进行轨道运动。当设置在盘部分的突出部分55与输出轴60的旋转方向上的装配孔65相接触时，太阳齿轮50的旋转被传递到输出轴60。特别地，在轴向方向上，支撑太阳齿轮50的中间轴承53的中心位置（用符号c表示的位置）包括在太阳齿轮50的外齿54的重叠区域和内齿环形齿轮70的73（由符号a表示）和太阳齿轮50的突出部分55的重叠区域和输出轴60的装配孔65（由符号b表示）。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2007170545A Shift range selecting device 审中-公开
标题翻译：移动范围选择设备
公开(公告)号：JP2007170545A
公开(公告)日：2007-07-05
申请号：JP2005369105
申请日：2005-12-22
申请人： Denso Corp , 株式会社デンソー
发明人： KIMURA JUN , ITO TAKU , YOSHIYAMA SHIGERU
IPC分类号： F16H61/28
CPC分类号： F16H61/32 , F16H59/78 , F16H2061/326 , Y10T74/19251 , Y10T74/2003
摘要： PROBLEM TO BE SOLVED: To provide a shift range selecting device for reducing power consumption and load on a range position selecting means and an automatic transmission. SOLUTION: A SBW-ECU 31 controls a driving current to be supplied to a motor 33 at one of a plurality of set values with a shift range selecting pattern input from a range selector 14. When the shift range of the automatic transmission 60 is changed over from a P-range to a R-range, greater force is required for the changeover of the shift range than in another selecting pattern. The SBW-ECU 31 therefore supplies a proper current to the motor 33 in accordance with the shift range selecting pattern for the automatic transmission 60, thereby reducing the power consumption of the motor 33 without generating excessive driving force from the motor 33, and reducing load on a driving force transmission part 70 and the automatic transmission 60. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于减小范围位置选择装置和自动变速器的功率消耗和负载的换档范围选择装置。解决方案：SBW-ECU31以从量程选择器14输入的移位范围选择模式，以多个设定值中的一个控制向马达33供给的驱动电流。当自动变速器 60从P范围切换到R档，对于换档范围的切换需要比在另一种选择模式中更大的力。因此，SBW-ECU31根据自动变速器60的换档范围选择模式向电动机33供给合适的电流，从而不会从电动机33产生过大的驱动力而降低电动机33的功率消耗，在驱动力传递部70和自动变速器60上。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2007056960A Shift range switching device 有权
标题翻译：移动范围切换装置
公开(公告)号：JP2007056960A
公开(公告)日：2007-03-08
申请号：JP2005241727
申请日：2005-08-23
申请人： Denso Corp , Nippon Soken Inc , 株式会社デンソー , 株式会社日本自動車部品総合研究所
发明人： HORI MASAFUMI , YOSHIYAMA SHIGERU , SHINOJIMA MASAAKI , MATSUZAKI HARUKI , KASHIWAGI TOMOYUKI , KIMURA JUN
IPC分类号： F16H61/32 , H02P25/08
CPC分类号： F16H61/32 , F16H59/10 , F16H2061/0087 , F16H2061/283 , F16H2061/326 , Y10T74/19623 , Y10T74/19898
摘要： PROBLEM TO BE SOLVED: To precisely enable the switching control of a shift range switching mechanism by an electric actuator even when mechanical displacement in the electric actuator and the shift range switching mechanism occurs, and displacement between a rotor angle of an electric motor, which is recognized by an electric motor control means, and a real shift range of the shift range switching mechanism occurs. SOLUTION: Using the mechanical rattling occurring between the electric actuator and the shift range switching mechanism, the shift range switching device determines a position X which is small in an output shaft angle for a rotor angle change, and the real shift range (detent stable position) of the shift range switching mechanism from the position X which is small in the output shaft angle change so as to makes the rotor angle recognized by the electric motor control means correspond to the real shift range of the shift range switching mechanism. Thereby, the displacement can be corrected, and the shift range switching mechanism can be precisely switched and controlled by the electric actuator control. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：即使在电动致动器和换档范围切换机构中发生机械位移时，也可以通过电动执行器精确地实现变速范围切换机构的切换控制，并且电动机的转子角度，其由电动机控制装置识别，并且发生变速范围切换机构的实际变速范围。解决方案：使用在电动执行机构与变速范围切换机构之间发生的机械晃动，变速范围切换装置决定转子角度变化的输出轴角度小的位置X，实际变速范围（变速范围切换机构从输出轴角度较小的位置X发生变化，使得由电动机控制装置识别的转子角度对应于变速范围切换机构的实际变速范围。由此，能够对位移进行修正，能够通过电动执行器控制精确地切换和控制换挡范围切换机构。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2006191709A Reference position recognition device 审中-公开
标题翻译：参考位置识别装置
公开(公告)号：JP2006191709A
公开(公告)日：2006-07-20
申请号：JP2004381753
申请日：2004-12-28
申请人： Denso Corp , Nippon Soken Inc , 株式会社デンソー , 株式会社日本自動車部品総合研究所
发明人： KIMURA JUN , HORI MASAFUMI , ITO TAKU , YOSHIYAMA SHIGERU
IPC分类号： H02P27/06 , F16H61/32 , H02K19/10 , H02K21/16 , H02P25/08
CPC分类号： H02P1/02 , F02D41/009 , F02D2041/0092 , F02N11/0859 , F02N19/005 , F02P7/061 , F02P7/067 , H02K11/215 , Y10T74/19251
摘要： PROBLEM TO BE SOLVED: To provide a reference position recognition device in which mechanical damage incident to the execution of abutting control can be suppressed. SOLUTION: In the reference position recognition device, an electric motor 5 is constituted of an electrically independent first system 22A (coils U1, V1 and W1) and a second system 22B (coils U2, V2 and W2). When abutting control is performed, only the coils U1, V1 and W1 of the first system 22A are conducted to generate rotary outputs from a rotor 11. Consequently, output torque from the electric motor 5 at the time of abutting control can be lowered as compared with that at the time of normal driving. Since a rotary output transmission system such as a detent spring, an engaging portion and the like can be protected surely against deformation or damage even if the number of execution times of abutting control is increased, durability and reliability can be enhanced. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供可以抑制对执行邻接控制的机械损伤的基准位置识别装置。解决方案：在参考位置识别装置中，电动马达5由电独立的第一系统22A（线圈U1，V1和W1）和第二系统22B（线圈U2，V2和W2）构成。当执行邻接控制时，仅传导第一系统22A的线圈U1，V1和W1以产生来自转子11的旋转输出。因此，在对接控制时，来自电动机5的输出转矩可以降低，在正常驾驶时。由于即使增加了邻接控制的执行次数，也能够确保地保护诸如制动弹簧，接合部等的旋转输出传动系统免受变形或损坏，从而可以提高耐久性和可靠性。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2005295673A Synchronous brushless motor apparatus 有权
标题翻译：同步无刷电机
公开(公告)号：JP2005295673A
公开(公告)日：2005-10-20
申请号：JP2004106463
申请日：2004-03-31
申请人： Denso Corp , 株式会社デンソー
发明人： KIMURA JUN , ITO TAKU , YOSHIYAMA SHIGERU
IPC分类号： G01D5/245 , F16H61/32 , H02K3/38 , H02K3/46 , H02K3/50 , H02K5/173 , H02K5/22 , H02K11/00 , H02K19/10 , H02K29/08 , H02P1/18
CPC分类号： H02K19/103 , F16H2061/326 , H02K29/08 , Y10S310/06
摘要： PROBLEM TO BE SOLVED: To provide a synchronous brushless motor apparatus capable of enhancing relative rotational position accuracy between a magnetic detection element and a stator core and also improving productivity. SOLUTION: The number of components for intervening between a hall IC 62 and the stator core 21 is reduced by directly connecting the coil wiring (a coil terminal 81a) of a coil 22 assembled to the stator core 21 to a board 63 on which the hall IC 62 is mounted. The relative rotational position accuracy between the hall IC 62 and the stator core 21 can be enhanced. Since board connecting terminals in a stator terminal 82 can be disposed in a narrow region, the total length of the stator terminal 82 can be reduced and linearized, and the productivity is improved. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够提高磁检测元件和定子铁芯之间的相对旋转位置精度的同步无刷电动机装置，并且还提高生产率。解决方案：通过将组装在定子铁心21上的线圈22的线圈布线（线圈端子81a）直接连接到板63上，来降低用于插入霍尔IC 62和定子芯21之间的部件数量大厅IC 62安装在其上。可以提高门厅IC 62与定子铁心21之间的相对旋转位置精度。由于定子端子82中的板连接端子可以设置在狭窄的区域中，所以可以减小和线性化定子端子82的总长度，并提高生产率。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2004301685A Rotational angle detection device 审中-公开
标题翻译：旋转角度检测装置
公开(公告)号：JP2004301685A
公开(公告)日：2004-10-28
申请号：JP2003095361
申请日：2003-03-31
申请人： Denso Corp , 株式会社デンソー
发明人： KIMURA JUN , SHINTANI HIROYUKI , ITO TAKU , YOSHIYAMA SHIGERU
IPC分类号： G01D5/245 , F16H61/28 , H02K11/00
摘要： PROBLEM TO BE SOLVED: To provide a rotational angle detection device capable of improving a detection precision by reducing the tolerance of a gap between a magnet and a magnetic detector element by reducing the number of parts for determining the axial gap. SOLUTION: The rotational angle detection device comprises a substrate support means 67 for supporting the substrate 63 capable of displacement in an axial direction but unable to move in a rotational direction and radial direction, an energizing means 68 for energizing the substrate 63 toward the magnet 61, and a stopper 69 for determination of the axial gap put between the substrate 63 and a magnet 61. The axial gap A is determined by an axial tolerance of the stopper 69 and a fix tolerance of the magnetic detector element 62 on the substrate 63. Therefore, the number of parts for determination of the tolerance of the axial gap A can be made small, and the detection precision can be improved. Heretofore the magnet is supported by the rotational axis via the rotor core, the magnetic detector element is supported by a housing via the substrate, and the bearing is interleaved between the housing and the rotor core, so the tolerance of the gap between the magnet and magnetic detector element is affected by a number of tolerances of parts supporting the magnet and the magnetic detector, so the tolerance of the gap in the axial direction becomes large to solve the problem described above. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够通过减少用于确定轴向间隙的部件的数量来减小磁体和磁性检测器元件之间的间隙的公差来提高检测精度的旋转角度检测装置。解决方案：旋转角度检测装置包括用于支撑沿轴向移动但不能沿旋转方向和径向方向移动的基板63的基板支撑装置67，用于向基板63通电的激励装置68 磁体61和用于确定放置在基板63和磁体61之间的轴向间隙的止动件69.轴向间隙A由止动件69的轴向公差和磁性检测元件62的固定公差确定因此，可以使用于确定轴向间隙A的公差的部件的数量较少，并且可以提高检测精度。迄今为止，磁体通过转子芯由旋转轴线支撑，磁性检测器元件由壳体通过基板支撑，并且轴承在壳体和转子芯之间交错，因此磁体与磁体之间的间隙的公差磁检测器元件受到支撑磁体和磁检测器的部件的许多公差的影响，因此轴向间隙的公差变大以解决上述问题。版权所有（C）2005，JPO＆NCIPI

10. 发明专利

JP2010159828A Rotary actuator and method of manufacturing the same 审中-公开
标题翻译：旋转执行机构及其制造方法
公开(公告)号：JP2010159828A
公开(公告)日：2010-07-22
申请号：JP2009002716
申请日：2009-01-08
申请人： Denso Corp , 株式会社デンソー
发明人： KUME MIKINE , YOSHIYAMA SHIGERU
IPC分类号： F16H61/32
CPC分类号： F16H61/32 , F16H59/68 , F16H2061/326 , Y10T29/49826 , Y10T74/1836
摘要： PROBLEM TO BE SOLVED: To provide a rotary actuator improving the detection accuracy of a shift position sensor. SOLUTION: An electric motor 30 drives and rotates a rotor shaft 36, and a reduction gear 50 reduces and outputs the rotation of the rotor shaft 36. A shaft 86 is fixed to a front housing 22. A turning member 61 is meshed with an external tooth member 90 provided at an output shaft 56 of the reduction gear 50, and supported to be turnable around the axis of the shaft 86. A turning angle sensor 70 detects the turning angle of the turning member 61 by detecting a magnetic field corresponding to the turning angle of a magnet part 77 provided at the turning member 61. An outer wall of a cup 80 is fixed to the turning member 61, and an inner wall is suitable for a ball bearing 82. A plate 87 is provided to be slidable between the bottom outer wall surface 811 of the cup 80 and an end face 221 around the shaft 86 of the front housing 22. The inclination of a turning center axis of the turning member 61 is thereby suppressed. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种提高换档位置传感器的检测精度的旋转执行机构。解决方案：电动机30驱动并旋转转子轴36，并且减速齿轮50减小并输出转子轴36的旋转。轴86固定到前壳体22.转动构件61被啮合具有设置在减速齿轮50的输出轴56处的外齿构件90，并且被支撑成围绕轴86的轴线可转动。转向角传感器70通过检测磁场来检测转动构件61的转动角度对应于设置在转动构件61处的磁体部分77的转动角度。杯80的外壁固定到转动构件61，并且内壁适用于滚珠轴承82.板87设置成可以在杯80的底部外壁表面811和围绕前壳体22的轴86之间的端面221之间滑动。由此可以抑制转动构件61的转动中心轴的倾斜。版权所有（C）2010，JPO＆INPIT

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