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公开(公告)号：US20250104886A1
公开(公告)日：2025-03-27
申请号：US18813693
申请日：2024-08-23
Applicant: Proterial, Ltd.
Inventor： Hirotaka ESHIMA , Yoshikazu HAYAKAWA , Takahiro FUTATSUMORI
Abstract: A composite cable includes a plurality of power lines for supplying operating power to a device to be controlled, a plurality of first signal lines for transmitting control signals for controlling the device to be controlled, a plurality of second signal lines for redundancy of the plurality of first signal lines; and a sheath collectively covering the plurality of power lines, the plurality of first signal lines, and the plurality of second signal lines, wherein a signal line section where the plurality of first signal lines and the plurality of second signal lines are twisted together and the plurality of power lines are stranded together inside the sheath, and wherein the plurality of first signal lines and the plurality of second signal lines are collectively twisted in a spiral shape around a central axis of the signal line section.
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公开(公告)号：US20250100470A1
公开(公告)日：2025-03-27
申请号：US18813617
申请日：2024-08-23
Applicant: Proterial, Ltd.
Inventor： Hirotaka ESHIMA , Yoshikazu HAYAKAWA , Takahiro FUTATSUMORI
Abstract: A composite cable includes a plurality of power lines for supplying an operating power source to a device to be controlled; a plurality of first signal lines for transmitting control signals for controlling the device to be controlled; a plurality of second signal lines for transmitting detection signals of a sensor for detecting a physical quantity; and a sheath collectively covering the plurality of power supply lines, the plurality of first signal lines, and the plurality of second signal lines, wherein a signal line section in which the plurality of first signal lines and the plurality of second signal lines are twisted together and the plurality of power lines are twisted together inside the sheath, and the plurality of first signal lines and the plurality of second signal lines are twisted together in a spiral shape all together around a central axis of the signal line section.
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公开(公告)号：US20250166868A1
公开(公告)日：2025-05-22
申请号：US18957034
申请日：2024-11-22
Applicant: Proterial, Ltd.
Inventor： Hirotaka ESHIMA , Yoshikazu HAYAKAWA , Tomoyuki MURAYAMA , Takahiro FUTATSUMORI
IPC: H01B7/18
Abstract: Provided herein is a shield cable that can inhibit a shield from being damaged when the shield cable is bent. The shield cable of the present disclosure includes a central conductor; an insulator situated closer to an outer circumference of the shield cable than the central conductor is; a first tape layer situated closer to the outer circumference of the shield cable than the insulator is, and made of a paper, a non-woven fabric, or a resin tape; a shield situated closer to the outer circumference of the shield cable than the first tape layer is; a second tape layer situated closer to the outer circumference of the shield cable than the shield is, and including a paper, a non-woven fabric, or a resin tape; and a sheath situated closer to the outer circumference of the shield cable than the second tape layer is.
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Patent Agency Ranking
公开(公告)号：US20240266087A1
公开(公告)日：2024-08-08
申请号：US18422298
申请日：2024-01-25
Applicant: Proterial, Ltd.
Inventor： Hirotaka ESHIMA , Shingo HATAYAMA , Yoshikazu HAYAKAWA , Takahiro FUTATSUMORI
CPC classification number: H01B7/40 , B60R16/0215 , H01B7/0045
Abstract: A wire harness is provided with a plurality of electric wires, a sheath covering the plurality of electric wires together, a tubular elastic member disposed around the sheath, a tightening member for tightening one part of the elastic member to secure the elastic member and the sheath to an attachment object, a cover having a gripping portion for gripping another part of the elastic member, a first guide portion for guiding some of the plurality of electric wires in a first direction, and a second guide portion for guiding some other of the plurality of electric wires in a second direction that is different from the first direction.
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公开(公告)号：US20250023335A1
公开(公告)日：2025-01-16
申请号：US18756483
申请日：2024-06-27
Applicant: Proterial, Ltd.
Inventor： Hirotaka ESHIMA , Yoshikazu HAYAKAWA , Takahiro FUTATSUMORI
Abstract: A wire harness is provided with a first cable and a second cable, each having a plurality of wires, a connector at one end of the first cable, and a protective member covering at least a portion of the plurality of wires of the second cable.
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公开(公告)号：US20250018885A1
公开(公告)日：2025-01-16
申请号：US18767016
申请日：2024-07-09
Applicant: Proterial, Ltd.
Inventor： Hirotaka ESHIMA , Yoshikazu HAYAKAWA , Takahiro FUTATSUMORI
Abstract: A wiring harness includes a first cable and a second cable, a one-side connector arranged on one end of the first cable, and a cover member covering at least a portion of each of the first and second cables together with a portion of the one-side connector.
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公开(公告)号：US20250104889A1
公开(公告)日：2025-03-27
申请号：US18813747
申请日：2024-08-23
Applicant: Proterial, Ltd.
Inventor： Hirotaka ESHIMA , Yoshikazu HAYAKAWA , Takahiro FUTATSUMORI
Abstract: A composite cable includes a plurality of power lines for supplying an operating power to a device to be controlled; first twisted signal lines comprising a plurality of twisted first signal lines for transmitting control signals to control the device to be controlled; second twisted signal lines comprising a plurality of twisted second signal lines for redundancy of the plurality of first signal lines; and a sheath collectively covering the plurality of power lines, the plurality of first twisted signal lines, and the plurality of second twisted signal lines, wherein the first twisted signal lines and the second twisted signal lines are disposed apart so as to sandwich the plurality of power lines.
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公开(公告)号：US20240391403A1
公开(公告)日：2024-11-28
申请号：US18663354
申请日：2024-05-14
Applicant: Proterial, Ltd.
Inventor： Hirotaka ESHIMA , Yoshikazu HAYAKAWA , Takahiro FUTATSUMORI
Abstract: A vehicle wiring structure is provided with a cable having one end located at a wheel side and an other end located at a vehicle body side. The cable connects a wheel-side controller and a wheel speed sensor located at the wheel side to a vehicle body-side controller located at the vehicle body side. The wheel-side controller includes a motor control unit that controls an electric motor that drives an electric brake unit that brakes wheels, and a communication control unit that communicates with the vehicle body-side controller. The communication control unit transmits signals indicating detection results of a motor sensor that detects motor conditions and signals indicating detection results of an on-board sensor to the vehicle body-side controller via a single shared signal line. The cable includes the single shared signal line and a wheel speed sensor-signal line that transmits detection signals of the wheel speed sensor to the vehicle body-side controller.
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