IP Library › Granted Patent US 12,559,009
Granted Patent B2
US 12,559,009 · App. 18/312,523 · Granted Feb 24, 2026

Door-mounted handrest

Inventors: Kazuhito Kato (Yokohama, JP); Kousuke Suzuki (Yokohama, JP); Kenta Shintani (Yokohama, JP)
Assignee: NHK Spring Co., Ltd.
B60N2/783B60N2/767B60N2/773
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Quick Facts
Patent No.
US 12,559,009
App. No.
18/312,523
Granted
Feb 24, 2026
Kind
B2
Abstract

A door-mounted handrest is at the vehicle upper side relative to a door armrest of a side door of a vehicle. The door-mounted handrest projects toward a passenger compartment inner side from the side door. The handrest is configured to support the back of a hand of a vehicle occupant who is resting an elbow on the door armrest.

Claims (23)

1 . A door-mounted handrest,

wherein the door-mounted handrest is configured to projects toward a passenger compartment inner side from a side door of a vehicle, at a vehicle upper side relative to a door armrest of the side door, the door-mounted handrest being configured to support a back of a hand of a vehicle occupant who is resting an elbow on the door armrest,

wherein the door-mounted handrest is configured to switch between:

a projecting state in which the door-mounted handrest projects toward the passenger compartment inner side from the side door; and

a stowed state in which the door-mounted handrest is stowed in the side door, wherein the door-mounted handrest comprises:

a handrest main body configured to support the back of the hand of the vehicle occupant; and

a vertical rotation hinge configured to enable a rotation of the handrest main body between the projecting state and the stowed state, the rotation being a rotation relative to the side door about an axis along a vehicle vertical direction,

wherein a recess portion for accommodating the handrest main body is formed in a door trim of the side door.

2 . The door-mounted handrest according to claim 1 , comprising a cushion member that resiliently supports the back of the hand of the vehicle occupant.

3 . The door-mounted handrest according to claim 1 , comprising:

a horizontal rotation hinge that enables rotation of the handrest main body relative to the side door about an axis along a vehicle width direction.

4 . The door-mounted handrest according to claim 3 , comprising:

a sliding mechanism that allows the handrest main body to slide in a vehicle front-and-rear direction relative to the side door.

5 . The door-mounted handrest according to claim 1 , comprising:

a sliding mechanism that allows the handrest main body to slide in a vehicle front-and-rear direction relative to the side door.

6 . The door-mounted handrest according to claim 1 , wherein the recess portion is located above the door armrest and is formed to open to the passenger compartment inner side in a vehicle width direction.

7 . The door-mounted handrest according to claim 1 , wherein the door armrest is provided with a slide mechanism in the side door that allows the handrest main body to slide in a vehicle front-and-rear direction relative to the side door, and the recess portion is formed on the front side of the slide mechanism.

8 . The door-mounted handrest according to claim 2 , comprising:

a horizontal rotation hinge that enables rotation of the handrest main body relative to the side door about an axis along a vehicle width direction.

9 . The door-mounted handrest according to claim 2 , comprising:

a sliding mechanism that allows the handrest main body to slide in a vehicle front-and-rear direction relative to the side door.

10 . The door-mounted handrest according to claim 8 , comprising:

a sliding mechanism that allows the handrest main body to slide in a vehicle front-and-rear direction relative to the side door.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 16, 2023
From: KATO, KAZUHITO; SUZUKI, KOUSUKE; SHINTANI, KENTA
To: NHK SPRING CO., LTD.
Reel/Frame 064014/0598 →
Priority Claims (1)
JP 2022-084657 · May 24, 2022 · national
Continuity (1)
Related Publication 20230382282A1 · Nov 30, 2023
References Cited (29)
US 2038062A · Emory · 1936 [cited by examiner]
US 5037687A · Kargarzadeh et al. · 1991 [cited by applicant]
US 11825766B1 · Crowl · 2023 [cited by examiner]
US 20180304789A1 · Robert · 2018 [cited by examiner]
US 20180334106A1 · Beauregard · 2018 [cited by examiner]
US 20190077288A1 · Gayon · 2019 [cited by examiner]
US 20190143869A1 · Sequi et al. · 2019 [cited by applicant]
US 20190351799A1 · Kim · 2019 [cited by examiner]
CN 112060998A · 2020 [cited by examiner]
DE 19746438A1 · 1999 [cited by examiner]
FR 2713569A1 · 1995 [cited by examiner]
FR 2845962A1 · 2004 [cited by examiner]
FR 3065406A1 · 2018 [cited by examiner]
FR 3066447A1 · 2018 [cited by examiner]
FR 3070916B1 · 2019 [cited by examiner]
FR 3065407B1 · 2020 [cited by examiner]
FR 3116484A1 · 2022 [cited by examiner]
JP H03045317A · 1991 [cited by applicant]
JP 2572429Y2 · 1998 [cited by examiner]
JP 2013256240A · 2013 [cited by applicant]
JP 2015098239A · 2015 [cited by applicant]
JP 2018114921A · 2018 [cited by applicant]
JP 2019189018A · 2019 [cited by applicant]
JP 2021098511A · 2021 [cited by applicant]
KR 200400106Y1 · 2005 [cited by examiner]
KR 20190000431U · 2019 [cited by examiner]
KR 20210079464A · 2021 [cited by examiner]
SE 467731B · 1992 [cited by examiner]
Office Action issued in Japanese Application No. 2022-084657, dated Oct. 7, 2025. [cited by applicant]