| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 161 | 가동코일 클러치 액츄에이터 오퍼레이터를 갖는 트랜스퍼 케이스 | KR1020060131893 | 2006-12-21 | KR1020070066951A | 2007-06-27 | 보웬,토마스크리스토퍼; 김진상 |
| A transfer case with a moving coil clutch actuator operator is provided to be combined with a suitable controller to prevent a wheel slip and to reduce pulling force of a combined type actuator assembly. A transfer case with a moving coil clutch actuator operator includes a pair of housing(14,16), a clutch(32) having a compressible disk pack, a ball-ramp type transfer case clutch actuator, an operator(12), and a connector rod. The ball-ramp type transfer case clutch actuator transfers a torque through the clutch. The operator generates a relative movement between first and second members of the ball-ramp type transfer case clutch actuator. At least one stationary magnet is supported by a fixed method for the housings. The coil is supported for reciprocating movement in a magnetic field of at least one stationary magnet. The connector rod connects the coil to a first member to exchange linear force applied to the coil into rotation force to rotate the first member around the second member. | ||||||
| 162 | 반력 회로를 갖는 클러치 조립체 | KR1020000013674 | 2000-03-17 | KR100602483B1 | 2006-07-19 | 아이슬리,로렌디. |
| 자동차 구동 라인에 배치되는 클러치 조립체는 내부 반력(reaction force) 회로를 포함한다. 클러치 조립체는 선택적으로 토크를 마찰 클러치를 통해서 전달하기 위해서 마찰 클러치에 선택적으로 힘을 가하는 작동기(operator) 조립체에 인접하게 배치된 다수의 디스크 마찰 클러치를 포함한다. 클러치 구성요소는 플랜지와 정지부(stop)의 사이에서 클러치 작동기로부터의 반력을 자체-수용(self-contain)하기 위해 반력 부재의 기능을 하는 가늘고 긴 부재 상에 배치된다. 클러치는 각각의 액슬(axle)에 작용하는 토크를 독립적으로 제어하기 위해서 클러치가 쌍(pair)으로 배치되는 후측(제 2) 액슬과 같은 자동차 구동 라인 구성요소, 및 클러치 작동기에 의해 발생되고 이와 결부된 반력을 클러치 작동기의 하우징 보다는 클러치 구조 내에 밀집되게 수용하거나 그라운드(ground) 시키는 것이 유익한 적용과 같은 특정의 적용 예에서 찾아볼 수 있다. | ||||||
| 163 | 차동 구동 작동체 | KR1020050064301 | 2005-07-15 | KR1020060053835A | 2006-05-22 | 쇼왈터,단제이. |
| 차동 구동 작동체는 제 1 복수의 치형부를 갖는 제 1 기어 또는 원형 부재와 상기 제 1 복수의 치형부와는 다른 개수의 제 2 복수의 치형부를 가지며 상기 제 1 원형 부재에 인접하게 배치된 제 2 기어 또는 원형 부재를 포함한다. 상기 제 1 및 제 2 원형 부재는 기어 또는 피니언에 의해 공통적으로 구동된다. 2개의 원형 부재 상에 있는 치형부의 수가 서로 다르기 때문에, 이들 원형 부재는 약간 다른 속도로 회전한다. 이들 원형 부재는, 또한 상보적인 캠 면과, 캠 리세스 및 볼과, 캠 및 캠 종동부 또는 나사선 형성된 부재를 포함하여, 이들 부재가 다른 회전 속도로 회전할 때, 제 1 및 제 2 원형 부재가 축방향으로 이동하거나 분리될 수 있게 한다. 이러한 축방향 이동은 밸브, 댐퍼, 판, 클러치, 스티어링 메커니즘, 셔터, 선형 운동에 의해 제어되거나 조정되는 여러 가지 다양한 디바이스를 작동시키거나 이동시키는데 사용될 수 있다. | ||||||
| 164 | 클러치 온도 추정 장치 및 방법 | KR1020027006383 | 2001-08-23 | KR100466380B1 | 2005-01-13 | 이다노리오; 후쿠다요시유키; 구스카와히로타카; 고토아츠히코; 무라타시게오; 미즈야사토시 |
| The present invention provides an apparatus for estimating clutch temperature estimates clutch temperatures that closely follow actual clutch temperature without a temperature sensor and at low cost. The apparatus employs method for calculating energy applied to the driving clutch according to the detected rotational speed difference and estimated torque and method for estimating a clutch temperature variation based on the calculated energy and estimating a clutch temperature based on the estimated clutch temperature variation. | ||||||
| 165 | 부품의 회전수를 결정하고, 무단변속기(ＣＶＴ)의미끄럼을 정하고, ＣＶＴ 및 원추형 디스크 변속기의제어를 위한 방법 | KR1020047016000 | 2003-04-10 | KR1020050000379A | 2005-01-03 | 비트처,프란츠; 포이넴,마르틴; 라우잉어,크리스티안; 로이쉘,미카엘; 슈푀트,크리스티안; 안게레,크리스토프; 푼트,토마스; 린넨브뤼거,안드레 |
| 원추형 디스크 변속기의 초기 회전수는 차륜 회전수의 측정 및 변속비를 계산하여 결정한다. CVT의 미끄럼을 정하기 위해서는 변속비 및 변속기의 매개변수가 사용된다. 유체제어 시스템에서, 다른 압력으로 제어되는 밸브가 이용된다. 원추형 디스크에 오일을 공급하기 위해서, 원추형 디스크 수단의 한 측방에 있는 미끄럼 레일에 제공된 슬롯을 통과하는 주입관의 주입구멍이 이용된다. | ||||||
| 166 | 전자 클러치 및 전자 클러치의 자로 형성 부재의 제조 방법 | KR1020040032227 | 2004-05-07 | KR1020040100901A | 2004-12-02 | 스즈키구니히코; 하라다히로카즈; 가미야고지 |
| PURPOSE: An electronic clutch and a method for producing a magnetic path forming member are provided to form a clutch contact surface of favorable aspect ratio having magnetic paths of large and small-diameter with a large magnetic area separated by a non-magnetic body. CONSTITUTION: A magnetic path forming member is formed by integrally combining a first magnetic member(26) having a large diameter-cylinder unit made from a magnetic metal material and a second magnetic member(27) having a small diameter-cylinder unit embedded in the large diameter-cylinder unit by a non-magnetic metal annular body disposed between the large and small diameter-cylinder units. A friction clutch is inserted between an armature(23) and a clutch contact surface(31) formed at a shear surface of the magnetic path forming member. An electromagnet(24) for generating magnetic flux between the large and small diameter-cylinder units is disposed in a rear end of the magnetic path forming member. While the shear surface of the annular body retreats from a shear surface of the large and small diameter-cylinder units at the predetermined distance, between an outer peripheral edge of the annular body and an inner peripheral edge of the large diameter-cylinder unit and between an inner peripheral edge of the annular body and an outer peripheral edge of the small diameter-cylinder unit are welded. The clutch contact surface is formed by cutting the shear surface of the large and small diameter-cylinder units. | ||||||
| 167 | 볼 램프 작동기 메커니즘을 갖는 동기장치 | KR1020040021671 | 2004-03-30 | KR1020040086784A | 2004-10-12 | 쇼월터댄제이; 비자야나라야나사미사운드아라라잔 |
| PURPOSE: A synchronizer with a ball ramp actuator mechanism is provided to restrict relative rotation between ball ramp members, and to reduce driving force by forming the friction clutch pack and a couple of ball ramp mechanisms. CONSTITUTION: A synchronizer for a power train system of a vehicle is composed of a first drive member(96), a second drive member(52), an output member(60), a clutch link(132) driving the output member and selectively combing the first drive member or the second drive member, a couple of ball ramp mechanisms having adjacent members for restricting inclined grooves and load transmitting members, a compression spring arranged between the ball ramp mechanisms, a couple of friction clutch packs rotating clutch plate sets with the drive member or the output member, and an internal link selectively moving the member to the friction clutch pack. | ||||||
| 168 | 개선된 맞물림을 제공하는 전자기 클러치 제어 | KR1020030061078 | 2003-09-02 | KR1020040045281A | 2004-06-01 | 레이,이.데이빗; 터브스,프레드릭에이치. |
| PURPOSE: Control of an electromagnetic clutch is provided to improve engagement in the transition between the stop friction mode and the motion friction mode by superposing the random noise signals on clutch engagement signals. CONSTITUTION: An electromagnetic clutch system for improving engagement is composed of a microprocessor(56) receiving signals from a vehicle sensor and providing a clutch engagement signal; a random noise generator(66) applying the random noise signals; a friction clutch pack having input and output; and an electromagnetic actuator receiving clutch engagement signals and the random noise signals, and engaging the friction clutch pack. A driving assembly(68) amplifies the clutch engagement signals and the random noise signals. | ||||||
| 169 | 토크 전달 장치의 볼 장치 | KR1020047000005 | 2002-06-18 | KR1020040016966A | 2004-02-25 | 세버린슨,라스 |
| 본 발명의 두 개의 회전가능한 동축 부재(2, 4) 간에 토크를 전달하는 장치는 축 부재들 간의 회전속도 차를 상쇄하도록 두 축 부재에 연결되어 결합될 수 있는 다수의 교호 클러치 디스크(5, 6)를 갖는다. 회전 운동은 그 회전속도가 회전속도 차에 비례하는 제동 수단(26, 28)에 의해 제동될 수 있다. 회전속도 차를 제동 수단에 전달하는 수단은 다수의 볼(12)을 포함하고, 상기 볼은 한편으로는 축 부재(2)들 중 하나에 부착된 회전가능한 제 1 스러스트 링(11)과 제 2 스러스트 링(13) 사이에 배치되고, 다른 한편으로 장치의 하우징(1)에 고정된 외부 링(24)과 제동 수단(26 내지 28)의 회전가능한 브레이크 축(26)과 결합하는 기어 링(25) 사이에 배치된다. | ||||||
| 170 | 요구부응성차량구동계 | KR1019940035853 | 1994-12-22 | KR100370696B1 | 2003-03-19 | 워드디.맥긴; 토드엘.퍼톨라; 윌와트슨; 알랜엘.밀러; 드류에이.선드키스트; 로저티.심슨; 다이안케이.덕클로우; 조셉더블유.멕커맨; 단제이.쇼월터 |
| An on demand vehicle drive system monitors vehicle performance and operating conditions and controls torque delivery to the vehicle wheels. The system includes a plurality of speed and position sensors, a transfer case (28) having primary and secondary output shafts (40,26) driving primary and secondary drive shafts, differentials and axles and a microcontroller (200). The sensors include a vehicle speed sensor, a pair of primary and secondary drive shaft speed sensors, and brake and driveline status sensors. The transfer case includes a modulating electromagnetic clutch (124) comprising a primary, cone clutch assembly (125) which functions as a pilot device to actuate a secondary, disc pack clutch assembly (150). The electromagnetic clutch is controlled by the microcontroller which is incrementally engaged to transfer torque from the primary output shaft to the secondary output shaft. When the speed of either the front or the rear drive shaft overruns, i.e., exceeds, the speed of the other drive shaft by a predetermined value related to the vehicle speed and other variables, indicating that wheel slip is present, clutch current is incrementally increased to increase clutch engagement and torque transfer to the secondary drive shaft. When wheel slip is reduced below the predetermined value the current to the clutch is incrementally reduced. The system also senses and compensates for the speed differences between the primary and secondary drive axles caused by the use of different, mixed tire, sizes, e.g., a compact spare, at one or more tire locations by adjusting the predetermined value. The method of operating such a system is also described. | ||||||
| 171 | 전기자동차의전기동력유닛 | KR1019950028868 | 1995-09-05 | KR100360573B1 | 2003-01-15 | 엔도겐이치; 야마코시이세이; 오노마사오; 후카자와도모쓰 |
| An electric power apparatus (8) and a power transmitting apparatus (9) of an electric vehicle are each constructed as a unit structure to improve the overall traveling ability of the electric vehicle. In an electric vehicle including, as a power system, a battery power supply (12), a motor (7), and a controller for controlling rotation of the motor, an electric power unit (8) comprises a plurality of storage cells (11) making up the battery power supply (12), a case (10) housing the storage cells (11), a motor driving circuit (14) and a charger (13) both mounted on the case, a plate substrate (15) covering the storage cells (11), and sockets (15a) for connecting respective terminals (11a, 13a, 14a) of the storage cells (11), the motor driving circuit (14) and the charger (13). Also, in an electric vehicle including, as a driving system, a motor (7), a clutch (23), a transmission (31), and a power transmitting mechanism (22), a power transmitting unit (9) comprises an automatic 2-speed clutch transmission including a dog clutch (23), and the dog clutch comprises a clutch movable portion (32) including a permanent magnet (34), and a clutch driving portion (33) including excitation coils (35). <MATH> | ||||||
| 172 | 점착성 커플링 | KR1020020001846 | 2002-01-12 | KR1020020061118A | 2002-07-22 | 크보카게오르그 |
| PURPOSE: A viscous coupling is provided to obtain excellent stability in operation and to reduce abrasion resistance to the minimum. CONSTITUTION: In a viscous coupling, a first coupling plate(17), connected to a first rotating part(11), and a second coupling plate(18), connected to a second rotating part, alternate longitudinally with each other. The second coupling plate alternates with a clamping ring(20) at the second rotating part. The clamping ring includes an annular chambers(16), a first axial adjustment device(23), a braking assembly for a setting ring(24) including a second viscous coupling with a second annular chamber(30), and second axial adjustment devices(36,37). The first axial adjustment device acts axially on the second coupling plate and the clamping rings, blocks up against each other and with second of two rotating parts, which consists of a ball-ramp mechanism with a non-turning but axially movable pressure ring(25). The first axial adjustment device includes the free rotary-setting ring. A ball is disposed between both rings and the ball is disposed in a ramp-shaped cylindrical groove(28). | ||||||
| 173 | 발진클러치 | KR1020010058188 | 2001-09-20 | KR1020020023137A | 2002-03-28 | 가또요시아끼; 야마자끼노부시 |
| PURPOSE: A starting clutch is provided to prevent torsional vibration resonance of a drive system in idling an engine by minimizing increase of weight with increasing the thickness of a metal plate axially. CONSTITUTION: An input clutch pack(29) is connected to a rotating drive plate(32) connected to the engine. The input clutch pack is divided into a drive part comprising an input drum(33), metal plates(29a) and a retaining plate(29e), and a driven part comprising an input clutch hub(34) and facing plates(29b). When the input clutch pack is disengaged, the inertial mass of all parts on the engine side, a coil spring(31b) and the drive part inertial mass form a single-degree-of-freedom drive system torsional vibration model with the engine serving as a vibration source. By increasing the thickness in the axial direction of the metal plates, the drive part inertial mass is made to be 50% to 100% of the engine side inertial mass. As a result, torsional vibration resonance of the drive system during idling is prevented by minimizing the weight increase. | ||||||
| 174 | 반력 회로를 갖는 클러치 조립체 | KR1020000013674 | 2000-03-17 | KR1020000062942A | 2000-10-25 | 아이슬리,로렌디. |
| 자동차구동라인에배치되는클러치조립체는내부반력(reaction force) 회로를포함한다. 클러치조립체는선택적으로토크를마찰클러치를통해서전달하기위해서마찰클러치에선택적으로힘을가하는작동기(operator) 조립체에인접하게배치된다수의디스크마찰클러치를포함한다. 클러치구성요소는플랜지와정지부(stop)의사이에서클러치작동기로부터의반력을자체-수용(self-contain)하기위해반력부재의기능을하는가늘고긴 부재상에배치된다. 클러치는각각의액슬(axle)에작용하는토크를독립적으로제어하기위해서클러치가쌍(pair)으로배치되는후측(제 2) 액슬과같은자동차구동라인구성요소, 및클러치작동기에의해발생되고이와결부된반력을클러치작동기의하우징보다는클러치구조내에밀집되게수용하거나그라운드(ground) 시키는것이유익한적용과같은특정의적용예에서찾아볼수 있다. | ||||||
| 175 | 전자기클러치조립체 | KR1019910018785 | 1991-10-25 | KR100215942B1 | 1999-08-16 | 마크에이.예스닉 |
| 클러치 및 브레이크 부품은 평행 표면 특징을 가지는 연마 표면(58)을 구비하는 제 1 디스크(56) 또는 판과 원형 또는 나선형 특징을 가지는 회전 표면(66)을 가지는 제 2 디스크 또는 판(64)을 구비하는 전자기 조립체(50)로 사용하는데 적용된다. 양호한 정적 및 동적 마찰 계수가 성취된다. 적합하게 연마편(58) 및 회전 표면(66)은 Ra3 및 300 간의 거칠기를 가진다. 다양한 합금강이 클러치 또는 브레이크 부품을 제조하는데 사용될 수 있다. | ||||||
| 176 | 차량의 차동제한장치 | KR1019930001612 | 1993-02-06 | KR1019960000635B1 | 1996-01-10 | 하이키타카시; 키무라요시타카; 스기모토타케시; 타카타미노루; 이마이시시게아키; 시켕야요시히사; 키무라타다시 |
| 내용 없음. | ||||||
| 177 | TWO-SPEED CLUTCH AND RETRO-FIT KIT | PCT/US2009064168 | 2009-11-12 | WO2010056830A4 | 2010-10-07 | LAWRENCE BRIAN T; BIEBER MICHAEL J; CINQ-MARS JOHN PHILIP |
| A magnet holder assembly for a clutch includes a magnet holder and first and second permanent magnets. The magnet holder includes a body portion, a first groove defined in the body portion, a second groove defined in the body portion adjacent to the first groove, and a flange extending from the body portion opposite the first groove and extending in a different direction than the first groove. The flange has a connection feature for securing the magnet holder to a rotatable component of the clutch. The first permanent magnet is radially retained by the first groove in the body portion, and the first permanent magnet has a beveled edge configured to mate with the first groove. The second permanent magnet is radially retained by the second groove, and the first permanent magnet and the second permanent magnet have magnetic orientations arranged substantially opposite one another. | ||||||
| 178 | PERMANENT MAGNET WRAP SPRING CLUTCH | PCT/US2009042655 | 2009-05-04 | WO2009137376A3 | 2010-01-07 | BUZZARD BRIAN W |
| A permanent magnet activated wrap spring clutch (10). A coil spring (32) surrounds an input hub (14) and an output hub (22) and is selectively engaged to wrap down upon the hubs for the transmittal of torque. In an unpowered, engaged condition of the clutch, a permanent magnet (40) attracts a control collar (38) attached to the spring into frictional engagement with a rotating input element (20). Rotation of the control collar causes the spring to wrap down from its somewhat oversized diameter at rest to grip the hubs. In a powered, disengaged condition of the clutch, an energized coil (44) causes the magnetic field of the permanent magnet to move away from the control collar, thereby removing the frictional engagement and allowing the spring to unwrap. The clutch provides torque transmittal without electrical power and ensures complete disengagement regardless of a low momentum or high drag on the output. | ||||||
| 179 | POWER-OPERATED CLUTCH ACTUATOR FOR TORQUE TRANSFER MECHANISMS | PCT/US2006038694 | 2006-10-03 | WO2007055836A3 | 2009-04-23 | NIEDERBACHER GUNTER |
| A torque transfer mechanism is provided for controlling the magnitude of a clutch engagement force exerted on a multi-plate clutch assembly that is operably disposed between a first rotary and a second rotary member. The torque transfer mechanism includes a power-operated clutch actuator for generating and applying a clutch engagement force on the clutch assembly. | ||||||
| 180 | RESIDUAL MAGNETIC DEVICES AND METHODS | PCT/US2006012393 | 2006-03-30 | WO2006105513A3 | 2009-04-23 | DIMIG STEVEN J; ORGANEK GREGORY J; FEUCHT MICHAEL G |
| Residual magnetic locks, brakes, rotation inhibitors, clutches, actuators, and latches. The residual magnetic devices can include a core housing and an armature. The residual magnetic devices can include a coil that receives a magnetization current to create an irreversible residual magnetic force between the core housing and the armature. | ||||||
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