1
Takehiko Hakui: Transmission actuator. Honda Motor, Westerman Hattori Daniels & Adrian, October 4, 2005: US06951521 (13 worldwide citation)

A transmission actuator has a torque generating mechanism for generating a torque from a drive shaft, a speed reduction mechanism for multiplying a torque from the torque generating mechanism through a differential motion produced by a difference in gear ratio between a gearset of a first internally ...


2
Takehiko Hakui, Hajime Hirata, Hajime Kajiwara, Kiyoshi Nakajima, Yoshimitsu Akuta, Kunimichi Hatano: Vehicle height adjusting system. Honda Motor, Arent Fox, April 12, 2011: US07922181 (9 worldwide citation)

A first rotor (24; 124) and a second rotor (25; 125) are arranged in a coaxial and mutually rotatable relationship and are provided with a first driven gear (41; 141) and a second driven gear (42; 142), respectively. A drive shaft (31; 131) is also provided with a first drive gear (43; 143) and a se ...


3
Takehiko Hakui, Kotaro Yamaguchi, Masanori Watanabe, Atsushi Yuta, Hajime Kajiwara: Telescopic actuator. Honda Motor, Rankin Hill & Clark, August 3, 2010: US07766345 (8 worldwide citation)

A telescopic actuator includes a housing, an output rod which is slidable in an axial direction with respect to the housing, at least two slide bearings via which the output rod is supported by the housing, and a stopper disposed between the two slide bearings. The stopper regulates a moving end pos ...


4
Yasuhiro Terada, Hajime Kajiwara, Takehiko Hakui, Kotaro Yamaguchi: Telescopic actuator. Honda Motor, Rankin Hill & Clark, August 3, 2010: US07766350 (4 worldwide citation)

A telescopic actuator is adapted to be used on a right side or a left side of a body. The telescopic actuator includes a housing having a cylindrical shape and formed with an opening portion, an output rod supported inside the housing so as to be protrudable and retractable with respect to the housi ...


5
Takehiko Hakui, Kotaro Yamaguchi, Masanori Watanabe, Atsushi Yuta, Hajime Kajiwara: Telescopic actuator. Honda Motor, Rankin Hill & Clark, January 18, 2011: US07871084 (3 worldwide citation)

A telescopic actuator includes a motor, an input flange rotated by the motor, a male screw member coupled to the input flange, a female screw member threadedly engaged with the male screw member, an output rod coupled to the female screw member, the output rod being moved in an axial direction there ...


6
Yoshitomo Azekatsu, Takehiko Hakui, Atsushi Yuta: Reduction gear and vehicular active stabilizer system. Honda Motor, Carrier Blackman & Associates P C, Joseph P Carrier, William D Blackman, September 15, 2009: US07588259 (3 worldwide citation)

A reduction gear includes a rotatable carrier, a ring gear rotatably fitted in an offset supporting hole in the carrier, and first and second sun gears having first and second outer teeth meshed with first and second inner teeth of the ring gear, respectively. The rotation of the carrier is reduced ...


7
Koichi Suyama, Yutaka Horiuchi, Hajime Kajiwara, Takehiko Hakui, Kotaro Yamaguchi: Telescopic actuator. Honda Motor, Rankin Hill & Clark, August 2, 2011: US07990003 (2 worldwide citation)

A telescopic actuator includes a motor having a rotation shaft, a reduction gear which decelerates an output rotation of the rotation shaft, a feed screw mechanism having a male screw member and a female screw member which are relatively rotated by an output rotation of the reduction gear, a first h ...


8
Atsushi Yuta, Kotaro Yamaguchi, Masanori Watanabe, Takehiko Hakui, Hajime Kajiwara: Actuator for vehicle. Honda Motor, Carrier Blackman & Associates P C, William D Blackman, Joseph P Carrier, August 16, 2011: US07997596 (2 worldwide citation)

Left and right actuators (14) for a vehicle are provided that include a first housing (31) and a second housing (32) connected in a direction of an axis (L), a coupling flange (31a) of the first housing (31) and a coupling flange (32a) of the second housing (32) being connected by a plurality of bol ...


9
Atsushi Yuta, Hajime Kajiwara, Takehiko Hakui, Masanori Watanabe, Kotaro Yamaguchi: Telescopic actuator. Honda Motor, Rankin Hill & Clark, July 19, 2011: US07980982

A ring gear of a planetary reduction gear is screwed into an inner peripheral surface of a first housing through an opening thereof, while the thrust-receiving flange of a screw feed mechanism is held by the locknut screwed into an inner peripheral surface of a second housing through an opening ther ...


10
Takehiko Hakui: Transmission actuator. Westerman Hattori Daniels & Adrian, June 17, 2004: US20040116230-A1

A transmission actuator has a torque generating mechanism for generating a torque from a drive shaft, a speed reduction mechanism for multiplying a torque from the torque generating mechanism through a differential motion produced by a difference in gear ratio between a gearset of a first internally ...