official journal of the patent office - Controller General of Patents ...

(12) PATENT APPLICATION PUBLICATION
(19) INDIA (21) APPLICATION No:
1634/MAS/1997A
(22) Date of filing of Application:22/07/1997 (43) Publication Date: 09/06/2006
(54) Title of the invention:
(71) Name of Applicant
A FUEL INJECTION SYSTEM.
(51)International classification:F 02 M
37/04
(31) Priority Document No.196 47 049.8
(32) Priority Date:14/11/1996
(33) Name of priority country:GERMANY.
(87) WIPO No. :
(61) Patent of addition to
Application No. :
Filed on:
(62) Divisional to
Applcation No.:
Filed on:
ROBERT BOSCH GMBH,
Address of Applicant:
POSTFACH 30 02 20 70442
STUTTGART,
GERMANY.
(72) Name of the Inventor(s):
CLAUS MAIER.
STEFAN SUNDERMANN.
ANTONIO BALBOA.
(57)Abstract
A fuel injection system for internal combustion engines, with a high-pressure fuel accumulator (1) supplied by a highpressure
fuel pump, is proposed. The high-pressure fuel accumulator (1) has the form of a hollow sphere (2) which is
welded together from two forged hollow hemispheres (3) and (4). Fastening elements (6, 7, 8, 9) formed on during the
forging operation serve for fastening the high-pressure fuel accumulator (1) in a vehicle.
The Patent Office Journal 09/06/2006 10807