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Caliper Body For Vehicular Disc Brake

Abstract: A caliper body formed by selectively assembling either one of a radial-mount vehicle-body-side-opposing caliper half-body and an axial-mount vehicle-body-side-opposing caliper half-body to a vehicle-body-side caliper half-body, wherein: a hydraulic fluid introduction hole for introducing a hydraulic fluid into a cylinder hole from a joint surface toward a bottom portion side of the cylinder hole is formed in each of a vehicle-body-side caliper half-body 5, a radial-mount vehicle-body-side-opposing caliper half-body 6, and the axial-mount vehicle-body-side-opposing caliper half-body; the introduction hole formed in the radial-mount vehicle-body-side-opposing caliper half-body 6 and the introduction hole formed in the axial-mount vehicle-body-side-opposing caliper half-body each communicate with the introduction hole formed in the vehicle-body-side caliper half-body 5 at the joint surfaces; and either one of the radial-mount vehicle-body-side-opposing caliper half-body 6 and the axial-mount vehicle-body-side-opposing caliper half-body can be selectively assembled to the vehicle-body-side caliper half-body 5 by being joined thereto via the respective joint surfaces.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
10 July 2023
Publication Number
47/2023
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
Parent Application

Applicants

HITACHI ASTEMO, LTD.
2520 Takaba, Hitachinaka-shi, Ibaraki 3128503

Inventors

1. ATSUTA Daiki
c/o Hitachi Astemo, Ltd., 2520 Takaba, Hitachinaka-shi, Ibaraki 3128503

Specification

Documents

Application Documents

# Name Date
1 202317046258-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [10-07-2023(online)].pdf 2023-07-10
2 202317046258-STATEMENT OF UNDERTAKING (FORM 3) [10-07-2023(online)].pdf 2023-07-10
3 202317046258-PROOF OF RIGHT [10-07-2023(online)].pdf 2023-07-10
4 202317046258-PRIORITY DOCUMENTS [10-07-2023(online)].pdf 2023-07-10
5 202317046258-FORM 1 [10-07-2023(online)].pdf 2023-07-10
6 202317046258-DRAWINGS [10-07-2023(online)].pdf 2023-07-10
7 202317046258-DECLARATION OF INVENTORSHIP (FORM 5) [10-07-2023(online)].pdf 2023-07-10
8 202317046258-COMPLETE SPECIFICATION [10-07-2023(online)].pdf 2023-07-10
9 202317046258-FORM-26 [13-07-2023(online)].pdf 2023-07-13
10 202317046258-GPA-090823.pdf 2023-10-03
11 202317046258-Correspondence-090823.pdf 2023-10-03
12 202317046258-FORM 3 [12-12-2023(online)].pdf 2023-12-12
13 202317046258-FORM 18 [27-11-2024(online)].pdf 2024-11-27