Show metadata Hide metadata

(19)

(11)

2 165 379

(13)

(51)

IPC

(21) (22)

Application

2000110164/28, 2000-04-24

(24)

Start date

2000-04-24

(22)

Actual filing date

2000-04-24

(45)

Published

2001-04-20

(72)

Inventor

Semenov Ju.P.Filin V.M.Klippa V.P.Efremov I.S.Mashchenko V.V.Veselov V.N.Sotskov B.P.Zhuravlev V.I.Kataev V.I.Sofinskij A.N.Kochetov V.V.Ivanov A.V.Kanaev A.I.Kashirskikh Ju.M.Rozhkov M.V.Kostrov A.V.

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Korporatsija Im. S.P. Koroleva"

ROCKET CRYOGENIC STAGE Russian patent published in 2001 - IPC

Abstract RU 2165379 C1

FIELD: rocketry and space engineering; construction of cryogenic stages used for injection of payloads from reference orbit into working high-energy orbits. SUBSTANCE: according to invention, cryogenic stage includes oxidizer tank with suspension truss, inclined toroidal fuel tank, cruising engine, inter-tank compartment and supporting truss for mating with launch vehicle. Oxidizer tank is lens-shaped in shape formed by two segments of two spheres engaged over circumference by means of frames. Load-bearing inter-tank compartment is made in form of upper and lower frames and stringers; suspension truss is supported by upper frame. Lower end of additional upper truss used for mating with payload is also supported by this frame. Mounted on outer envelope of fuel tank enplane located at angle of 3 to 5 deg. relative to its equatorial plane are brackets secured to lower frame of inter-tank compartment. Upper end of supporting truss used for mating with launch vehicle is connected with above-mentioned brackets by means of separation member. EFFECT: reduced mass of cryogenic stage at advantage in its dry mass of 7 to 10%; reduced consumption of labor required for manufacture of cryogenic stage. 1 dwg

Similar patents RU2165379C1

Title	Year	Author	Number
ROCKET CRYOGENIC STAGE	2003	Kanaev A.I. Kataev V.I. Rozhkov M.V.	RU2250861C2
ROCKET BOOSTING POD	2003	Kanaev A.I. Kataev V.I. Rozhkov M.V.	RU2242405C2
ROCKET CRYOGENIC STAGE	2001	Semenov Ju.P. Filin V.M. Efremov I.S. Klippa V.P. Mashchenko V.V. Sofinskij A.N. Veselov V.N. Sotskov B.P. Zhuravlev V.I. Kataev V.I. Ivanov A.V. Kanaev A.I. Bodrikova G.I. Kochetov V.V. Negodjaev V.I. Belousov N.M.	RU2205138C2
ROCKET CRYOGENIC STAGE	2002	Veselov V.N. Zhuravlev V.I. Ivanov A.V. Kanaev A.I. Kataev V.I. Rozhkov M.V. Boev A.D.	RU2212362C1
ROCKET CRYOGENIC STAGE (VERSIONS)	2003	Kataev V.I. Rozhkov M.V.	RU2247063C2
ROCKET CRYOGENIC STAGE	2000	Semenov Ju.P. Filin V.M. Klippa V.P. Popov K.K. Veselov V.N. Sotskov B.P. Zhuravlev V.I. Kataev V.I. Kochetov V.V. Rozhkov M.V. Kashevarov A.V. Kurnosov V.A. Mashchenko V.V. Romanov A.A. Gollandtsev A.V. Negodjaev V.I.	RU2153447C1
ROCKET CRYOGENIC STAGE	2002	Filin V.M. Klippa V.P. Veselov V.N. Sotskov B.P. Zhuravlev V.I. Kataev V.I. Maksimov Ju.I. Kanaev A.I. Negodjaev V.I.	RU2212361C1
ROCKET BOOSTER	2009	Klippa Vladimir Petrovich Veselov Viktor Nikolaevich Zhuravlev Vladimir Ivanovich Kataev Viktor Ivanovich Rozhkov Mikhail Viktorovich	RU2412871C1
UPPER-STAGE ROCKET	2006	Klippa Vladimir Petrovich Petrenko Stanislav Aleksandrovich Shtan'Ko Evgenij Dmitrievich Veselov Viktor Nikolaevich Lakeeev Vasilij Nikolaevich Mertvishchev Grigorij Nikolaevich Gnevshev Vladimir Aleksandrovich Vojtenko Konstantin Anatol'Evich Proselkov Aleksej Vladimirovich Rozhkov Mikhail Viktorovich	RU2341420C2
ROCKET BOOSTER AND ASSEMBLY METHOD THEREOF	2014	Kataev Viktor Ivanovich Mazunina Galina Viktorovna Rozhkov Mikhail Viktorovich	RU2584045C2

RU 2 165 379 C1

Authors

Semenov Ju.P.

Filin V.M.

Klippa V.P.

Efremov I.S.

Mashchenko V.V.

Veselov V.N.

Sotskov B.P.

Zhuravlev V.I.

Kataev V.I.

Sofinskij A.N.

Kochetov V.V.

Ivanov A.V.

Kanaev A.I.

Kashirskikh Ju.M.

Rozhkov M.V.

Kostrov A.V.

Dates

2001-04-20—Published

2000-04-24—Filed