391 patents
Page 10 of 20
Utility
Sliding Cutting Machine
3 Aug 23
A sliding cutting machine (1) includes: slide bars (51); a slide base (52), which slides along the slide bars; and a cutting-machine main body (10), which is swingable in an up-down direction about an up-down swing (pivot) shaft (10a) provided on the slide base.
Yukinori SUZUKI, Toshiyuki KANI
Filed: 1 Dec 22
Utility
Dust Collection Cup and Power Tool
3 Aug 23
A dust collection cup includes a cylindrical attachment to cause a bit to extend through the attachment, a cylindrical dust collector located in front of the attachment to cause the bit to extend through the dust collector, a seal between the attachment and the dust collector and having a through-hole to receive the bit, and a connection port connectable to a dust collection hose and located on an outer circumferential surface of the attachment outward in a radial direction of the bit from the seal and rearward from the seal.
Yoshitaka MACHIDA
Filed: 28 Nov 22
Utility
Laser line generator and method for adjusting angle of conversion lens of laser line generator
1 Aug 23
One aspect of the present disclosure provides a laser line generator that includes a laser beam source, a conversion lens, a lens holder, a rotation axis, a rotation support, a biasing portion, and a gap adjuster.
Kazuki Oguchi
Filed: 12 Mar 20
Design
Heat gun body
1 Aug 23
Wang Zhi Tong, Jiang Zhi Wei
Filed: 9 Dec 21
Utility
Power tool
1 Aug 23
A power tool (1; 90) includes a motor (17) having a stator (18) and a rotor (19).
Tatsuya Nagahama, Junya Inuzuka, Takashi Momose
Filed: 15 Dec 20
Utility
Electric Tool Powered by a Plurality of Battery Packs and Adapter Therefor
27 Jul 23
An electrical apparatus includes first and second battery interfaces disposed on a housing for electrically and mechanically connecting first and second battery packs in series.
Tomoyuki Ota, Kiyoshi Nishibe, Hitoshi SUZUKI
Filed: 3 Apr 23
Utility
Electric Work Machine
27 Jul 23
An electric work machine, such as a lawn mower includes a motor case (22) fixed inside a main-body housing (10).
Kei KOUDA, Hideki ABE
Filed: 28 Mar 23
Utility
Working machine including speed increaser and speed reducer
25 Jul 23
A working machine may include a pipe, a body unit, a tool unit, a shaft, and a speed increaser.
Takuma Niiyama
Filed: 10 Sep 20
Utility
Upright vacuum cleaner
25 Jul 23
An upright vacuum cleaner includes a main-body part (10) having a dust-collection chamber (14) fluidly connected to a motor chamber (13) via a coupling pipe (15).
Keisuke Yamada, Takayuki Tahara
Filed: 13 Feb 20
Utility
Power tool
25 Jul 23
A power tool includes a motor and a gear speed reducer.
Hiroki Ikuta, Yosuke Naoi
Filed: 3 Jan 22
Utility
Garment
25 Jul 23
A garment includes a blower device having an inlet and an outlet, an outer fabric, and an inner fabric attached to the outer fabric.
Manabu Tokunaga, Kazuhiro Sakurai, Nobuyoshi Miyasaka
Filed: 26 Dec 18
Utility
Tube Expansion Tool
20 Jul 23
A tube expansion tool that expands an end portion of a synthetic resin made fluid pipe includes an electric motor that is housed in a main body housing.
Koichi YAKABE, Hiroki IKUTA
Filed: 5 Dec 22
Utility
Electric Work Machine and Production Method for Electric Work Machine
20 Jul 23
An electric work machine includes a first brushless motor including a first stator and a first rotor combined with the first stator, and a controller.
Kei KOUDA
Filed: 16 Apr 21
Utility
Electric power tool
18 Jul 23
An electric power tool in one aspect of the present disclosure includes a motor, an impact mechanism, and a control circuit.
Itsuku Kato, Yasuhito Kawai
Filed: 21 Sep 20
Utility
Electric driver drill
18 Jul 23
The drill includes a motor, a spindle rotatable with a rotational force transmitted from the motor, a clutch assembly that disables transmission of the rotational force to the spindle in response to a rotational load on the spindle reaching a release value and including an elastic member that adjusts the release value, and a change ring switchable from a clutch mode in which the clutch assembly is operable to a nonclutch mode in which the clutch assembly is inoperable in response to the change ring operated in a forward rotation direction.
Takeshi Kamiya
Filed: 7 Oct 20
Utility
Ratchet Wrench
13 Jul 23
An electric ratchet wrench as one example of the ratchet wrench includes an electric motor, a holder that rotatably holds a socket via a one-way clutch mechanism, and a spindle configured to convert a driving force from the motor into a reciprocating rotation motion of the holder.
Ding ZHAO
Filed: 23 Mar 23
Utility
Working Machine
13 Jul 23
A working machine may include: an output shaft; a rotary blade attached to the output shaft; a prime mover configured to rotate the output shaft; a housing that houses the prime mover and rotatably supports the output shaft; and a blade cover attached to the housing.
Koki TANIGUCHI, Sho TSUDA
Filed: 4 Jan 23
Utility
Electric Working Machine
13 Jul 23
An electric working machine may include an output shaft, a rotary blade attached to the output shaft, an output pulley fixed to the output shaft, an input shaft, an input pulley fixed to the input shaft, a transmission belt wrapped around the input pulley and the output pulley, an electric motor including a motor shaft and configured to rotate the motor shaft, a speed reducer configured to reduce a speed of rotation of the motor shaft and transmit the rotation to the input shaft, and a housing that houses the electric motor and the speed reducer, and rotatably supports the input shaft and the output shaft.
Takuya SUMI, Sho Tsuda, Koki Taniguchi
Filed: 5 Jan 23
Utility
Electric Work Machine
6 Jul 23
An electric work machine reduces a decrease in the detection accuracy of rotation of a rotor while avoiding generation of insufficient reluctance torque.
Junya INUZUKA, Kei KOUDA
Filed: 16 Apr 21
Utility
Power Tool
6 Jul 23
A power tool including a rear cover simplifies assembly.
Yoshihiro ITO, Tomohiko IMAE, Jun UEDA
Filed: 15 Mar 23