公开(公告)号：US20200292010A1

公开(公告)日：2020-09-17

申请号：US16753002

申请日：2018-09-28

Applicant: Kabushiki Kaisha F.C.C.

Inventor： Yuki KOBAYASHI ,  Keisuke SHIMIZU

IPC: F16D13/56 ,  F16D23/12

Abstract: Provided is a clutch device configured so that different desired torque values can be set without influence between assist torque and slipper torque. A clutch device 100 includes a center clutch 105 holding clutch plates 104 arranged facing friction plates 103 to be rotatably driven by a drive shaft, and a pressure clutch 111. The center clutch 105 includes center-side assist cam surfaces 106a and center-side slipper cam surfaces 106b. The pressure clutch 111 includes pressure-side assist cam surfaces 112a and pressure-side slipper cam surfaces 112b. A contact surface between the center-side assist cam surface 106a and the pressure-side assist cam surface 112a and a contact surface between the center-side slipper cam surface 106b and the pressure-side slipper cam surface 112b are formed at different positions in a radial direction.

公开(公告)号：US10767710B2

公开(公告)日：2020-09-08

申请号：US15748222

申请日：2016-06-17

Applicant: Kabushiki Kaisha F.C.C.

Inventor： Shouji Makita ,  Kazuyoshi Miyachi ,  Ryouhei Chiba ,  Kaoru Iida

IPC: F16D29/00 ,  F16D28/00 ,  B60K23/02 ,  B60K17/02 ,  F16D25/08 ,  F16D48/02 ,  F16D125/26

Abstract: A clutch drive unit 220 includes a crank arm 221 configured to rotate by rotary driving of a clutch actuator 231. The crank arm 221 includes an output pin 222 configured to press a master cylinder 232, and a receiving pin 223 configured to receive pressing force P from an extendable body 228. The extendable body 228 includes a lock spring 228a with such strength that the pressing force P is generated. The pressing force P allows pressing moment PM greater than reactive force moment RM based on reactive force R acting on the crank arm 221 from a clutch 210 to act on the crank arm 221. The extendable body 228 is, by the stretching force of the lock spring 228a, provided in a stretched state between the receiving pin 223 and a holder receiving pin 229.

公开(公告)号：US20200232520A1

公开(公告)日：2020-07-23

申请号：US16804032

申请日：2020-02-28

Applicant: Kabushiki Kaisha F.C.C.

Inventor： Yoshihiko Ozawa ,  Han Hiong Chen ,  Makoto Kataoka ,  Masataka Murai ,  Kaoru Aono ,  Yuta Kine ,  Yuta Yokomichi

IPC: F16D21/08 ,  F16D25/0638 ,  F16D11/10 ,  F16D19/00

Abstract: A power transmission device has a back torque transmission cam that brings driving clutch plates 6 and driven clutch plates 7 into press contact with each other. A second clutch member 4b is moved when a rotational force is input to a first clutch member 4a via the output shaft 3. The pressure member 5 is located at a non-actuation position. A torque transmission portion transmits a rotational force transmitted to the second clutch member 4b to the first clutch member 4a not via the back torque transmission cam.

公开(公告)号：US10550939B2

公开(公告)日：2020-02-04

申请号：US16331203

申请日：2017-06-28

Applicant: Kabushiki Kaisha F.C.C.

Inventor： Kazuyoshi Miyachi ,  Shouji Makita ,  Ryouhei Chiba ,  Kaoru Iida

IPC: F16H63/18 ,  B62M25/02 ,  B62M7/02 ,  F16H57/02 ,  B62M11/06

Abstract: Provided is a saddle-ride type vehicle, which does not reduce cooling efficiency of an engine, is hardly affected by heat from the engine, and can increase a degree of freedom of configuration such as the orientation at the time of arrangement, size and shape of a shift actuator. The saddle-ride type vehicle (100) includes the engine (120), and the engine (120) has a cylinder block (120a), a cylinder head (120b) and a head cover (120c) and has a crankcase (123) below the cylinder block (120a). The saddle-ride type vehicle (100) also includes a shift drum drive unit (140) for rotating a shift drum (136) which changes a gear train (133) in a transmission (132). The shift drum drive unit (140) includes a shift actuator (141) formed of an electric motor, and a decelerator (142). The shift drum drive unit (140) is attached to a front surface of the crankcase (123) below the cylinder block (120a) via a unit case (146) housing the decelerator (142).

公开(公告)号：US20190234495A1

公开(公告)日：2019-08-01

申请号：US16339667

申请日：2017-08-08

Applicant: Kabushiki Kaisha F.C.C.

Inventor： Yuta KINE ,  Makoto KATAOKA ,  Kaoru AONO ,  Yuta YOKOMICHI

IPC: F16H9/18 ,  F16H55/56 ,  F16H61/662 ,  F16H55/49

CPC classification number: F16H9/18 ,  F16H55/49 ,  F16H55/56 ,  F16H61/662

Abstract: A continuously variable transmission that can suppress the size increase, complication, and weight increase of the device configuration is provided. A continuously variable transmission 100 includes a drive pulley 101 that is connected to a crank shaft 90. The drive pulley 101 includes a fixed drive plate 102 that is rotationally driven directly by driving force of an engine and a movable drive plate 110 that approaches or become separated with respect to the fixed drive plate 102 in accordance with centrifugal force by rotational drive of the crank shaft 90. A displacement resistor 120 including a rod body abuts on the movable drive plate 110 in the state in which the fixed drive plate 102 is penetrated. The displacement resistor 120 is pressed by a resistance spring 134 of a pressing mechanism 130 provided outside the fixed drive plate 102. In the pressing mechanism 130, a variable mechanism 140 adjusts pressing force by the resistance spring 134.

公开(公告)号：US20190186558A1

公开(公告)日：2019-06-20

申请号：US16316852

申请日：2017-06-26

Applicant: Kabushiki Kaisha F.C.C.

Inventor： Yuta YOKOMICHI ,  Yuta KINE ,  Kaoru AONO ,  Makoto KATAOKA

IPC: F16D43/18 ,  F16D43/22

CPC classification number: F16D43/18 ,  F16D43/22 ,  F16D2043/145

Abstract: Provided is a centrifugal clutch having a simple configuration and configured so that a clutch capacity can be increased. A centrifugal clutch (200) includes a drive plate (210) to be directly rotatably driven by drive force of an engine. The drive plate (210) includes swing support pins (214) and protrusions (218). The swing support pin (214) is fitted in a pin slide hole (231) formed at a clutch weight (230), and swingably supports the clutch weight (230). The protrusion (218) includes a cylindrical roller, and contacts a driven portion (235) of the clutch weight (230). The pin slide hole (231) is formed in a long hole shape allowing the clutch weight (230) to displace backward in a rotary drive direction of the drive plate (210). The driven portion (235) is formed to extend inclined outward to a rear side in the rotary drive direction of the drive plate (210).

公开(公告)号：US10272906B2

公开(公告)日：2019-04-30

申请号：US15619943

申请日：2017-06-12

Applicant: Kabushiki Kaisha F.C.C.

Inventor： Tatsuyuki Ohashi

IPC: B60K6/40 ,  B60W20/30 ,  B60K6/387 ,  B60K6/48 ,  B60K6/543 ,  B60L11/14 ,  B60W10/02 ,  B60W10/08 ,  B60W10/10 ,  B60W10/30 ,  B60W20/00 ,  F16H61/02 ,  F16H61/662 ,  F16H63/50 ,  B60K6/547 ,  B60W10/06 ,  B60W10/107 ,  B60W10/115 ,  F16H57/04

Abstract: A power transmission device for a hybrid vehicle has a first clutch device (1a) disposed in a drivetrain between an engine (E) and a driving wheel (D). A second clutch device (1b) disposed in a drivetrain extends from a motor (M) to the driving wheel (D). The oil pump (P), connected to the motor (M), supplies oil to a predetermined moving component disposed in the vehicle by using driving power of the motor (M). A transmission (A) is disposed in a drivetrain between the engine (E) and the motor (M) and the driving wheel (D). The transmission adjusts rotation speed of the motor (M). The power transmission device supplying oil by causing the motor (M) to rotate the oil pump (P) at an appropriate rotation speed.

公开(公告)号：US20170144665A1

公开(公告)日：2017-05-25

申请号：US15424307

申请日：2017-02-03

Applicant: KABUSHIKI KAISHA F.C.C.

Inventor： Tatsuyuki Ohashi ,  Kazuyoshi Miyachi

IPC: B60W30/16 ,  B62J99/00 ,  G08G1/16 ,  B60W30/165 ,  B60W40/04

Abstract: A saddled vehicle driven by a driver can include a detection device and a cruise control device for judging the other vehicles detected by the detection device and traveling in a same traffic lane as the own vehicle's traffic lane as a preceding vehicle and for automatically controlling travel of the vehicle driven by the driver so that the vehicle driven by the driver follows the preceding vehicle and keeps a preset intervehicular distance relative to the preceding vehicle. The cruise control device can obtain a forward intervehicular distance which is a distance from the vehicle driven by the driver to the preceding vehicle in a traveling direction and a side intervehicular distance which is a distance from the vehicle driven by the driver to the preceding vehicle in a vehicle width direction and can perform the automatic travel control of the vehicle driven by the driver in accordance with the forward intervehicular distance and the side intervehicular distance.

公开(公告)号：US20170114875A1

公开(公告)日：2017-04-27

申请号：US15286935

申请日：2016-10-06

Applicant: HONDA MOTOR CO., LTD. ,  Kabushiki Kaisha F.C.C.

Inventor： Hajime Yoshimura ,  Yuji Matsuo ,  Tomoaki Ishikawa ,  Makoto Kataoka ,  Shigeki Kawashima ,  Norihiko Yokoyama ,  Naoyuki Miwa

IPC: F16H9/14 ,  E01H5/09

CPC classification number: F16H9/14 ,  E01H5/098 ,  F16H9/18 ,  F16H55/56 ,  F16H61/662 ,  F16H63/06 ,  F16H63/062 ,  F16H2007/0846 ,  F16H2007/0868 ,  F16H2061/66213

Abstract: A belt-type continuously variable transmission capable of continuously changing a speed reduction ratio of a driven pulley to a drive pulley, has a speed reduction ratio regulation mechanism that regulates a minimum speed reduction ratio of the driven pulley to the drive pulley. The driven pulley includes a fixed sheave, a movable sheave displaceable in an axial direction with respect to the fixed sheave, and a coil spring that urges the movable sheave toward the fixed sheave. The speed reduction ratio regulation mechanism has a swing arm that adjusts an allowable range in which moving away in an axial direction of the movable sheave with respect to the fixed sheave is possible, and a regulation drive section that drives the swing distal end portion of the swing arm to swing continuously.

公开(公告)号：US09580060B2

公开(公告)日：2017-02-28

申请号：US14262607

申请日：2014-04-25

Applicant: Kabushiki Kaisha F.C.C.

Inventor： Masayuki Nonaka ,  Go Ando ,  Hideki Nagasaka ,  Hideyuki Oishi

IPC: B60W10/02 ,  F16D13/54 ,  F16D13/56 ,  B60W10/06

CPC classification number: B60W10/02 ,  B60W10/06 ,  B60W2510/0208 ,  F16D13/54 ,  F16D13/56 ,  F16D2300/24 ,  Y10T477/79

Abstract: A power transmitting apparatus comprising a clutch housing, an input member connected to an engine and mounted thereon, driving-side clutch discs, a clutch member connected to an output member, driven-side clutch discs arranged between the driving-side clutch discs, a pressure member for press-contacting the driving-side clutch discs and the driven-side clutch discs together and for releasing the press-contacting force on them, and a starter, such as a kick-starter, able to apply a rotational force to the output member to start the engine, the power transmitting apparatus adapted to transmit or cut off driving power of the engine inputted to the input member to or from the output member. The power transmitting apparatus can comprise a press-contact assisting cam of an inverse-driving side for increasing the press-contacting force on the driving-side clutch discs and the driven-side clutch discs when rotational force is applied to the output member by the kick starter.

Abstract translation: 一种动力传递装置，包括离合器壳体，连接到发动机并安装在其上的输入构件，驱动侧离合器盘，连接到输出构件的离合器构件，布置在驱动侧离合器盘之间的从动侧离合器盘， 用于将驱动侧离合器盘和从动侧离合器盘压接在一起并用于释放其上的压力接触力的压力构件，以及能够向该起动器施加旋转力的起动器，例如起动器， 输出构件起动发动机，所述动力传递装置适于将输入到所述输入构件的发动机的驱动力发送或切断到所述输出构件。 动力传递装置可以包括反向驱动侧的压力接触辅助凸轮，用于当驱动侧离合器盘和从动侧离合器盘上的压力施加到输出构件时，增加驱动侧离合器盘和从动侧离合器盘 踢起动器。